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ES 56 Nymph Following the successful introduction of the ES 52 Kookaburra two-seater in mid-1954, Edmund Schneider Ltd designed a higher performance single seat sailplane of similar construction and with similar handling qualities. It was designated the ES 56 and became known as the ES56 “Nymph”. The ES56 Nymph was a success in that it delivered the anticipated performance and was found to have satisfactory flying characteristics. However, only the prototype (“Nymph -I”) and three production examples (“Nymph-II”) were built. Schneiders made some changes to the design before building the production version. The wing chord at the tip on the prototype measured 650 mm. This was reduced to 500 mm for subsequent builds. The explanation is that provision was made in the original design for the possible lengthening of the tapered wing to 13 metres. However, apparently it was decided to retain the 11.900 metre span which allowed the tip chord to be reduced slightly. Other changes included the installation of scissor type air brakes in the wing instead of simple hinged flap spoilers and the addition of a landing wheel behind the skid on the fuselage. On one of the Nymph-II a dorsal was added on top of the fuselage forward of the vertical fin when repairs were made rectifying damage incurred as a result of an accident at Benalla on 31 March 1963. Even before these ES56 gliders were finished, Edmund Schneider Ltd decided to offer a less expensive single seat design to cater in particular for newly solo pilots, the ES57 Kingfisher. With the Kingfisher, Schneiders reverted to a traditional airfoil (Gott 549) for the wing instead of the laminar flow section that was chosen for the Nymph in the pursuit of performance. As such, the Kingfisher was more appropriately characterised as a single seat version of the Kookaburra in comparison to the Nymph. Schneiders continued for a time to offer the ES56 Nymph as a high-performance sailplane. However, its place in the market was soon overtaken by imported designs with superior performance, such as the Schleicher KA6, which Schneiders also imported and built under license. Nymph-I was test flown in December 1955 and entered by Harry Schneider into the gliding championships held at Waikerie from 5th to 16th of that month. Harry finished 12th in the individual placing out of a field of approximately 24. The capabilities of the Nymph were further demonstrated by Harry Schneider in January 1956 with a Gold C flight of 193 miles from Gawler in South Australia to Walpeup in Victoria. Nymph-I was acquired by the Port Pirie Gliding Club in South Australia. It has been saved and restored and is a regular feature at vintage glider rallies in Victoria and New South Wales. See Museum Newsletter No 35 Winter Edition 2017 pages 3 -6, for that story. The Nymph-II production models were delivered by Edmund Schneider Ltd in October 1956 to the Gliding Club of Victoria, the Victorian Motorless Flight Group and the Royal Australian Navy Gliding Association. The VMFG flew its Nymph in the First National Gliding Championships at Tocumwal, NSW, in December 1956 and all three were flown at the Second National Gliding Championships at Benalla in 29th December 1958 to 8th January 1959, delivering competitive performances based on handicap. Nymph-I Serial Number 17 Original owner – Port Pirie Gliding Club, S.A. Registered VH-GHG on 20 August 1957 Re-registered VH-GHA on 11 October 2016 Currently Raywood, Victoria Believed airworthy Nymph-II Serial Number 20 Original owner – R.A.N. Gliding Association Registered VH-GDX on 20 May 1957 Currently Locksley, Victoria. In storage Nymph-II Serial Number 21 Original owner – Gliding Club of Victoria Registered VH-GHU on 27 August 1957 Currently Bendick Murrell, N.S.W. In storage Nymph-II Serial Number 22 Original owner – Victorian Motorless Flight Group Registered VH-GFE on 5 March 1957 Currently Bacchus Marsh, Victoria Under restoration for display. The Museum’s exhibit is the ES56, serial number 22, registered as VH-GFE. The glider was flown by the VMFG in Victoria until approximately September 1968. GFA records show that it was transferred to Queensland in 1968, and it passed through several owners until the mid-1970s. Information received indicates that it was flown by the Leichardt Soaring Club at Mount Isa in the (late?) 1960s. The history from then is not presently known except to say that it has been kept in dry storage for many years. It is not known when the glider was last flown.

What is Significant? The Schneider ES 56 Nymph single seat sailplane, serial number 22, designed and built in 1955-1956, by Edmund Schneider Ltd in Adelaide. It was delivered to its original owner, the Victorian Motorless Flight Group, in October 1956, and registered as VH-GFE on 5 March 1957. How it is Significant? The ES56 Nymph is of historical, aesthetic, scientific and research, and social significance to the Australian gliding community. Why it is Significant? The ES56 is of historical significance as it was designed and built by Edmund and Harry Schneider. The Schneiders immigrated to Australia after the end of the second world war bringing with them considerable expertise in relation to glider design and construction. Over the following decades they maintained a close association with the Gliding Federation of Australia and the gliding clubs and through their glider production made a major contribution to the sport. The ES56 is part of that story. The ES56 in its design and construction exhibits the glider construction technology of the time, which principally consisted of lightweight wooden framework skinned with ply and doped fabric. It exbibits design innovation, notably the use of a laminar flow wing profile in pursuit of better glide performance. Also, considerable attention was given to simplifying the structure in order to keeping cost and the weight low. The ES56 played a useful role at gliding clubs where it was operated, especially the late 1950s and early 1960s and is remembered well by pilots who flew her. The glider is in the course of restoration and provides an insight into the skills and workmanship that were involved in design, building and maintenance of these wooden aircraft. It is of aesthetic and scientific and research significance.

Glider airframe of a traditional wood and fabric covered construction

None

glider, sailplane, edmund schneider, harry schneider, es56, nymph, es57, kingfisher, victorian motorless flight group, gliding club of victoria, ran gliding association, port pirie gliding club, leichardt soaring club.

The Schreder HP 14V is an all metal single seat sailplane designed by Richard Schreder in America. The design is an evolution of Schreder’s metal sailplane designs that date from the late 1950s. Schreder won the United States National Soaring Championship in 1966 in the prototype HP 14. He marketed the glider in kit form in the 1960s and 1970s and allowed Slingsby in the UK to further develop the design for production. Schreder HP14 V, registered as VH-GGB, was built in South Australia by Harry Bache of the Waikerie Gliding Club in the 1970s. Martin Simons, an authority on vintage sailplanes (including Slingsby types), refers to this airframe as “built entirely from scratch”. After Bache, this Schreder HP14V passed on to E.G. Moore and N.L. Lovell at Ararat in Western Victoria, then Graeme Rickert of the Canberra Gliding Club and finally, to Greg O’Sullivan of the Geelong Gliding Club. The glider was first flown on 20 December 1975. It appears to have been flown regularly over its life to 2015 and the cumulative use being 1386 hours flown from 702 launches. The log book does not disclose details of flights except as aggregates of flights and times. Details of notable flights by Bache and Moore et al are not available. However, reports from Rickert and O’Sullivan indicate that a good number of cross-country flights of 300km or longer were achieved in this aircraft.

A well-engineered metal sailplane from the 1970s with good soaring performance which was designed for amateur construction.

All metal single seat glider sailplane with a distinctive V-tail, finished in a white and blue colour scheme

Registration letters 'GGB' on sides of fuselage

australian gliding, glider, sailplane, schreder, slingsby, bache, waikerie gliding club, moore, lovell, rickert, o’sullivan, canberra gliding club, geelong gliding club.

The Pilatus B4 is an all metal intermediate sailplane meeting Standard Class rules that was designed in 1966 by Ingo Herbst, Manfred Küppers and Rudolf Reinke. It did not immediately go into production. In 1972 Pilatus Aircraft of Switzerland acquired a licence to build the aircraft and began production. The PCII and PCIIA versions were semi-aerobatic. The PC11AF released in 1975 was rated as fully aerobatic. By 1980, when Pilatus sold the rights to manufacture of the aircraft to Nippi Aircraft of Japan, 322 of the Pilatus B4 had been produced. Nippi Aircraft built a further 13 and also one two seat version. The Pilatus B4 proved popular in Australia with 26 appearing on the Australian register. The Museum’s example is a basic semi-aerobatic type (Serial Number 092) that was built in 1974. It is registered as VH-GID on 8 July 1974 by H.G. Sutton of Mandura, Western Australia and flown out of the Narrogin Gliding Club in Western Australia until September 1986 when it was sold to the Albury – Corowa Gliding Club, New South Wales. In 1999 it was acquired by Michael Green and moved to Townsville, Queensland. The aircraft changed ownership again in 2004 and fell out of use for nearly 4 years. By then it had recorded 4377 hours in the air from 4304 flights. It returned to service briefly in January 2008 (5 flights totalling about 5 hours). It was donated to the Museum by David Millward of the Geelong Gliding Club, Victoria, on 10 April 2017.

The aircraft is representative of a popular imported 1970s intermediate single seat sailplane design of aluminium alloy construction.

Single seat sailplane of metal alloy construction

White colour scheme with yellow fuselage underside highlighted by blue stripe – “Pilatus B4” in black lettering on starboard side of cockpit – black anti-glare paint on the fuselage nose – Registration “GID” on the underside of port wing.

australian gliding, glider, sailplane, pilatus b4, sutton, narrogin, albury, corowa, green, townsville, millward, geelong

The aircraft (Serial Number 159 – registration VH-GNT) was assembled by RAAF Richmond Gliding Club from a kit manufactured by Schweizer Aircraft Corporation, Elmira, New York State, USA, in 1963. First flown 21 December 1963. Served at RAAF Base, Richmond, NSW, until December 1978 at which time it had recorded 1981 hours from 9870 flights. The aircraft was sold to Peter Fitzgerald and moved to Gosford and later on, to Queanbeyan where it was stored under cover until April 1983. It was not flown between 1978 and July 1983. In 1983 the glider was sold to Harold Walton. A Certificate of Airworthiness inspection was done by various members of the Canberra Gliding Club where minor repairs were made. On 24 July 1983, it first flew on the airworthiness certificate test flight at Bunyan, NSW, the home of the Canberra Gliding Club. In service at Bunyan until November 1986 the hours flown increased to 2078 from 10249 flights. A certificate of airworthiness inspection was completed on 11 April 1987 but the aircraft was apparently only recorded a few more hours by 9 January 1998 when it last took to the air. When donated to the Australian Gliding Museum in January 2020, the aircraft was in storage at premises of the donor, Harold Walton, at Walkerville, South Australia.

This aircraft is the only one of the 258 SGS 2.22s produced by Schweizer to come to Australia. It is a good representative example of the SGS 2.22 type which featured metal construction for production of a robust club trainer. The aircraft apparently played a useful role over many years at Richmond and Canberra.

High wing two seat utility glider of metal construction with fabric covering.

Registration letters ‘GNT’ on each side of vertical stabiliser

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The Hall Cherokee II glider is an American design for amateur construction from plans. The designer was Stan Hall (1915-2009), a professional engineer, who gained extensive experience in the United States aviation industry during World War 2 including the programs for military gliders. He continued to work as an engineer for aircraft manufacturers and as a consultant to the industry after the war. He was active in gliding and, in particular, the home built sailplane movement. The Cherokee II was one of about 10 glider designs that he produced: it came out in 1956. It is understood that over 100 Cherokee gliders have been built. In Australia the number is possibly 10 or 11. The Hall Cherokee VH-GVO was built by R.D Meares of Caringbah, New South Wales. The glider was registered as VH-GVO on 11 October 1973 and given serial number “GFA-HB-82” by the Gliding Federation of Australia. The Logbook for VH-GVO appears to be a complete record of the flying history; in aggregate 210 hours 40 minutes in the air from 331 flights. The first test hop occurred on 29 July 1972 at Camden, New South Wales. VH-GVO was last flown on 22 July 1986. Many of the flights recorded are of one or two hours duration. The glider was last inspected and certified as airworthy and in a reasonable condition at the Hunter Valley Gliding Club in July 1986. Since that time, until transferred to the Australian Gliding Museum, the glider was in storage. Structural restoration work has been completed on the fuselage and one wing. However, inspection of the other wing revealed extensive damage to the ribs and spars and consequently a decision was taken to make it a static exhibit.

The exhibit is an example of home built construction of a type that has proved popular amongst amateur glider builders.

The Hall Cherokee (formerly registered as VH-GVO) is a single seat wooden home built glider. The glider is constructed from wood, plywood, fabric and metal fittings, all commercial grade except for main wing fittings, pulleys, cables and bolts. The fuselage is simple with four main longerons and bulkheads with diagonal bracing. The wing has two identical solid spars which form a geodetic structure, hence the leading edge is non-structural.

Registration VH-GVO – serial number GFA-HB-82

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This aircraft was designed by Edmund Schneider as a single seat medium performance sailplane. Originally designated as the Grunau 3b but later named the Grunau 4. However, it was a new design with fully enclosed cockpit. The main point of difference to earlier Schneider Grunau designs was the tapered wings with the Gottingen 549 aerofoil. This design feature gave the Grunau 4 a better speed range compared to the Grunau Baby 2b or the Grunau 3. The prototype flew on 6 December 1953 and it went to the Waikerie Gliding Club. A second was delivered to the Dubbo Gliding Club in October of the next year and a third (the Australian Gliding Museum’s exhibit) built for the Adelaide Soaring Club in 1959 (registered as VH-GLX on 21 October 1959). Another was built by Josef Brabec from a Schneider supplied kit from 1954 to 1956. The log book indicates that the glider recorded 2362 flying hours over approximately 40 years of active service. There are many long flights recorded. The registration was cancelled on 30 July 2014 as a result of a decision by the Museum to withdraw the glider from service.

The exhibit represents the final development of the "Grunau" single seat type by Edmund Schneider Ltd in Australia. Viewed together with the Grunau Baby gliders in the ATO Collection (Two Grunau Baby 2, and a Grunau Baby 3A), the changes to this glider type over a 30 year period can be recognized.

Single seat wooden sailplane with fabric covering. Fully enclosed cockpit. The aircraft is white with Linden Green on the wing tips, tailplane and underside of the fuselage and also on the central wing cover.

Identification Plate in cockpit showing that glider is serial number 37 built by Edmund Schneider Ltd in 1959

australian gliding, glider, sailplane, grunau, grunau 3a, grunau 3b, grunau 4, schneider, waikerie gliding club, dubbo gliding club, adelaide soaring club, josef brabec

The Golden Eagle is an original design by Geoff Richardson. Geoff commenced gliding in the early days of the sport circa 1933 in Melbourne, flying at Coode Island and Mt Frazer. In 1934, he began construction of a secondary type glider but scrapped it upon realizing that a better design was needed. He conducted further research and came up with a sailplane of similar size and general arrangement to the Grunau Baby but with a “Gull” wing using a Gottingen 535 wing section (the same as for the Grunau Baby). Geoff did all the technical calculations himself and even made up and tested a Casein glue for the construction. Geoff competed construction of his new sailplane (which he called the “Golden Eagle”) in 1937 and it was test flown at Laverton at the western edge of Melbourne in September 1937. On the same day, at Laverton, the Gliding Club of Victoria flew its new Grunau Baby 2 sailplane which it had imported as a finished machine from Edmund Schneider in Germany. The Golden Eagle was found to fly well, having a similar performance to the Grunau Baby. In the 1950s, the Golden Eagle was modified by rebuilding the front of the fuselage to enclose the cockpit with a Perspex canopy. A landing wheel was incorporated behind the skid. Spoilers were added to the wings and a trim tab to the elevators. The Golden Eagle has been flown with the VMFG (Victorian Motorless Flight Group) for most of its long life. When donated to the Australian Gliding Museum in 2016 by Alan Patching it was probably the oldest, continuously airworthy glider in the world. Having regard to the historical significance of the Golden Eagle, the Museum has decided to not to fly it anymore to avoid risk of loss or damage.

The exhibit is of great significance for Australian gliding history – the Golden Eagle is a flyable 1930s aircraft in excellent condition that was designed and built by an Australian gliding pioneer.

Single seat wood and fabric sailplane finished with white wings, tailplane and rudder and yellow fuselage

Registration letters “FC” on fuselage nose port side, Australian flag, Vintage Gliders Australia and VMFG decals on rudder, “Golden Eagle” lettering in red on each side of the fuselage below the canopy, Aboriginal flag decal on port side of fuselage below the canopy.

australian gliding, glider, sailplane, golden eagle, richardson, patching, vmfg, victorian motorless flight group

The exhibit is the prototype Kingfisher Mark 1 (serial number 23) built by Edmund Schneider Ltd and first flown on 8 July 1956. It was first registered as VH-GDH on 3 May 1957. The ES57 Kingfisher is a small to medium size single seat glider that was designed to have similar control responses to the successful two seat trainer, the ES 52 Kookaburra, thus providing for a smooth transition for solo rated pilots to advance to a single seat machine. Edmund Schneider Ltd built nine Kingfishers and supplied kits for two more for construction by others. Harold Bradley (South Australia) built a modified Kingfisher with shoulder mounted wings. Kingfisher serial number 23 was originally owned by the Waikerie Gliding Club (South Australia) (1956 – 1959). From 1959, it had a nomadic existence in the hands of a string of owners in New South Wales, Queensland, Northern Territory and finally Queensland, again. In the early 1990s the glider was deregistered and flown as an ultralight sailplane. After a change in ownership, the glider was moved to Hervey Bay, Qld and re-registered as VH-GKN. After very limited use, the glider was sold again and placed in storage at Hervey Bay. In January 2004, the owner, who by then had moved overseas, entrusted the glider to Ian Patching and Geoff Hearn who moved it to Melbourne. Ian Patching returned the glider to flying condition in February 2004. Since then, it has been stripped and recovered with new aircraft fabric and requires finishing work. The logged hours flown for the Kingfisher total approximately 190 hours from 549 flights. The glider was donated to the Australian Gliding Museum on 3 June 2014.

The Exhibit is one of the Edmund Schneider Ltd gliders that was designed and built in Australia in the late 1950s. It is one of the four Kingfishers that are known to survive – the Bradley Kingfisher and two of the standard Kingfishers are known to have been destroyed – the fates of five are unknown.

Single seat high wing wooden sailplane with plywood and fabric covering, in a partly restored condition.

Serial number 23

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The auto tow launching mechanism was designed by Ray Jamieson of Cobram in the north of Victoria. The prototype was built the for the Corowa Gliding Club where it was used for some years. After Ray’s brother, Bert Jamieson, had witnessed the machine in use at Corowa, at Bert’s request, Ray built second one (the Museum’s exhibit) for use at Bacchus Marsh airfield. Bert lived in Melbourne at the time and was a member of the Victorian Motorless Flight Group (VMFG) which used Bacchus Marsh airfield. This occurred in the 1970s. The method of operation was to have the auto tow mechanism mounted in the back of a utility motor vehicle. The launching cable was attached to the glider. With the Volkswagen engine of the mechanism running, the tow vehicle would then drive along the runway to commence the launch. The mechanism would automatically apply brake pressure to the cable drum as the vehicle proceeded freely letting out the cable and then smoothly towing the glider into the air. When the launching cable reached a certain angle, the pilot would release the cable from the glider at which point the winching mechanism would automatically retrieve the cable in preparation for the next launch. This allowed quicker restarts and the flexibility of easily changing runways to suit the wind conditions. It made gliding a simple and cost-effective operation. Ray Jamieson and his son often used the prototype which they named “George” at Corowa in this way. With the exception of several demonstration launches, the Museum’s example of this type of device was not used by the VMFG at Bacchus Marsh due to rulings by the Department of Civil Aviation encouraging the use of aero tow launching at their site.

As far as is known this is the only device of its type in the world and is indicative of the ingenuity found amongst the Australian gliding fraternity.

Single drum and motorized drive mechanism mounted on a mobile steel frame.

australian gliding, glider, sailplane, auto towing, launching, jamieson, corowa gliding club, victorian motorless flight group, vmfg

The ES49 glider / sailplane was designed by Edmund Schneider in Germany before he migrated to Australia in the early 1950s. In Germany the ES49 was put into limited production by the Schleicher factory from 1951 to 1953 (8 produced). In Australia the ES49 is commonly referred to as the “Wallaby”; two were built by the Adelaide Soaring Club with assistance from Edmund Schneider Ltd and one independently from plans by Eric Hader and members of the Cooma Gliding Club. The Museum’s ES49 – serial number GFA-HB-36 - was built at Gawler from 1955 to 1958 and registered as VH-GLL on 15 January 1959. It was the second of the ES49s built by the Adelaide Soaring Club. Originally it had a rather distinctive appearance due to the use of a sleek P51 Mustang canopy to enclose the forward seating position of the cockpit. The glider, together with its sister VH-GDK, was used at the Gliding Federation of Australia National Gliding Schools at Gawler. In 1964 the glider was transferred to the Newcastle Gliding Club, Newcastle, in New South Wales and then in 1966 it went to the Albury and District Gliding Club, Albury, New South Wales. The Snowy Mountains Gliding Club, Khancoban, New South Wales acquired the glider in 1968 where it remained until 1974. In 1974 the glider transferred into private hands at Wodonga, Victoria, for two years and then to interests at Albury until 1985. At that stage the glider was acquired by a private owner at Bathurst, New South Wales, who undertook a restoration that included, amongst other work, the fitting of a more conventional cockpit canopy. The glider was at Warkworth, New South Wales in 1992 and became to be owned by Eric Oates who preserved it until he donated it to the Australian Gliding Museum. According to the logbook for VH-GLL held by the Museum, the glider was last flown in November 1990 and at that time had logged 2758 hours and 57 minutes from 15775 launches. The fuselage is currently under restoration at the Museum’s Dave Darbyshire workshop.

The ES49 – VH-GLL – is an example of the state of wood and fabric dual place sailplane design in the late 1940s. The glider served the Adelaide Soaring Club and subsequent owners well as a training and general purpose sailplane over many years. It is a rare example of the type (one of 4 existing in the world).

Tandem two seat high wing strut braced glider-sailplane finished in silver grey colour scheme.

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MOBA2 is a 15 metre sailplane designed by Gary Sunderland, who was an aeronautical engineer working for the Department of Civil Aviation (Australia) and a member of the Victorian Motorless Flight Group (VMFG). The design gave effect to ideas that he developed circa 1970 for an aircraft that he could build himself. He entered a 13 metre wingspan version of his MOBA design (MOBA2B) in an Australian Gliding sailplane design competition that was announced in 1970. The competition called for sailplane designs with a maximum wingspan of 13 metres that could be built by amateurs in a small workshop with limited tools and facilities. In 1973, Gary’s MOBA was judged by the competition panel as equal best with the other outstanding submission, which were chosen from a field of 19 entrants. However, after gathering further information and deliberation by the competition panel neither of the two outstanding designs were chosen as the winner. Notwithstanding the outcome, in 1974 Gary proceeded built his glider to the original 15 metre design. The wing was equipped with camber changing flaps that were permitted under special standard class rules for the 1974 world championships. Changes were made along the way in the light of construction experience and the completed glider was given the designation MOBA2C. The glider first flew on 12 December 1979. It was never flown in standard class competition as by the time the glider was built the special 1974 rules were revoked and wing flaps were no longer permitted in that class. However, Gary flew MOBA2C in the Australian national gliding competitions held at Benalla in the summer of 1979 / 1980 competing in the open class. After adjustment to the aileron gearing during initial trials MOBA2C was found to fly well and in competition produced performances believed to be better than contemporary standard class sailplanes but not as good as the open class machines. The glider was later modified in a number of respects including amongst other things the installation of spoilers located just forward of the wing flaps and by increasing the chord marginally at the wing root. With these changes the glider type was given the designation MOBA2D. The last recorded flights occurred in February 1996 at which time MOBA2 had flown an aggregate of 401 hours and 59 minutes during its 297 launches. Its operational life was brought to an end due to expansion of the foam in the wings causing distortion of the wing surface.

The MOBA2 is a notable home built 1970s sailplane design that featured a number of innovative elements including composite construction without the need for expensive jigs, nose cone canopy and asymmetrical placement of control column.

Composite single seat glider / sailplane finished in bright yellow

Registration "GVI" on fuselage; Kangaroo, Australian Flag and VMFG decals on vertical stabiliser

australian gliding, glider, sailplane, moba2b, moba2c, sunderland, moba2d, victorian motorless flight group, vmfg

The Ka 8 was designed by Rudolf Kaiser in 1957 and built by Alexander Schleicher. It has been described as the single seat version of the Ka 7 Rhonadler. The Ka 8 proved popular with clubs in its role as a sailplane for early solo flying. Over 1100 were produced. The Museum’s example is a Ka 8B which is the second variant of the design, distinguishable by a larger blown Plexiglas canopy and improved ailerons. The particular glider was built by the RAAF Williamtown Gliding Club from kit supplied by Edmund Schneider Ltd of South Australia as agent for Alexander Schleicher. It was test flown on 8 July 1967. For a period from August 1994 it was owned by a syndicate at the Bendigo Gliding Club. The last entry in the log book is dated January 1995 at which time the glider had accumulated 1148 hours from 2303 flights. From 1967 to 1994, the glider was flown at numerous places including Williamtown, Bellata, Warkworth, Dubbo, Waikerie, Quirindi, Tamworth, Redding, Narromine, Leeton and Keepit. During 1994 and 1995 it was flown a small number of times at Bendigo. A notable flight recorded in the logbook is dated 31 October 1971 when W. Kenny reached 11,000 feet in height during a flight of 5 hours 10 minutes. The last owner prior to the transfer of the glider to the Australian Gliding Museum in 2015 was John Ashford of the Geelong Gliding Club. The glider carries Serial Number 8478-SH and appears to have been registered firstly as VH-GPA and secondly as VH-GMA. The last registration (VH-GMA) was cancelled in 2011.

This Kaiser Ka8B sailplane, when fully restored, will be an airworthy example of a popular 1960s German club sailplane type. It is a rarity in Australia as only 4 of the type have been registered and flown here.

Single seat sailplane made with a steel tube framed fuselage and wooden wings. A glass plastic moulding has been used to form the top of the fuselage forward of the cockpit. The structure is fabric covered.

The glider serial number 8478-SH and the registration VH-GMA.

australian gliding, glider, sailplane, schleicher, kaiser, ka 8, schneider, raaf williamtown gliding club, bendigo gliding club, geelong gliding club, ashford

The SZD-30 Pirat was designed by Jerzy Smielkiewicz and first flew in 1966. Over 700 have been produced. The example registered as VH-GYN which was donated to the Australian Gliding Museum by Alan McMaster is one of two that have come to Australia. It carries serial number B-333 and was imported as a new aircraft which was test flown on 29 August 1970. During its logged flying life (last entry 15 April 1990) it was operated in the Northern Territory and Queensland and passed through a number of owners before Alan McMaster at Rockhampton; initially the Alice Springs Gliding Club and then individuals at Charleville and Yeronga in South Brisbane. The aircraft flew 1909 hours from 2073 launches. The log discloses numerous silver distance and duration achievements.

The Museum's Pirat sailplane is an example of this popular Polish sailplane type and is indicative of the state of sailplane design in the 1960s.

Single seat sailplane of mainly wood construction (some plastic elements) finished in white with green detailing.

Sailplane serial number B-333 and registration “YN”

australian gliding, glider, sailplane, szd-30, pirat, mcmaster, alice springs, rockhampton

The FS-24 Phonix is the first sailplane design to be built using a moulded fiberglass sandwich technique. It was designed by Hermann Nagele and Richard Eppler leading a group setup for the purpose at Stuttgart Technical University in the early 1950s. Initial construction was undertaken at workshops of Wolf Hirth and the first prototype was completed at the Bolkow Aircraft Company where Nagele and another member of the group, Rudi Lindner, had gained employment. It flew on 27 November 1957. Two further prototypes were built incorporating a T-tail and other refinements. Eight in all were built before production was stopped in 1961. A number of gliding records were broken in Phonix sailplanes in Germany in 1962-1963. It was found to have a best glide ratio of 40:1. The Museum’s example, No. 403 was originally a prototype built on 25 May 1960 [Registration D-8354]. It was converted at Bolkow to a Phonix T in 1963 and sold to a private owner in Switzerland [Registration HB-746] and later then to gliding club Segelfluggruppe Solothurn in 1965. The glider returned to Germany in 1971 (Meersburg) and re-registered as D-0738. It moved to a new owner in Allershausen in 1976, and again to Lindhoft in 1982. In 1983 the glider was sold to owners at Hasselt, Belgium and given registration OO-ZQD. In 1989 a further change of ownership occurred and the glider went to Leusden in the Netherlands where it was registered as PH-949. In 2006 the Phonix No.403 was imported into Australia by John Ashford of the Geelong Gliding Club. On 30 January 2007, it was registered as VH-GRP. However, as at January 2016 it has not been flown in Australia. In the course of its flying history the glider was damaged several times and repaired. At one stage a larger rudder was fitted and later on this modification was reversed. With the original conversion to a Phonix T and subsequent repairs and changes to equipment the weight of the airframe increased from 182 kg to approximately 220 kg. Nevertheless, the wing loading is a modest 20kg/square metre. As at January 2016, minor repairs and airworthiness certification are required to return the glider to flying condition.

This exhibit is highly significant as it is one of only eight of this pioneering sailplane design. It is the only one in Australia.

Glassfibre single seat sailplane, finished white with blue stripes on fin and rudder.

Australian registration GRP on rudder; Serial Number 403 and Vintage glider club of Netherlands plaque in cockpit

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The Salamandra is a Polish glider designed by Waclaw Czerwinski at the Military Glider Workshops in Krakow in 1936. This glider, designated “W.W.S.1”, was produced in substantial numbers prior to the second world war and used in Poland and some other eastern European countries for training pilots. Only one example survived the war, hidden away in the village of Goleszow in Silesia. In addition, no technical drawings could be found, so when the glider was discovered, the Gliding Institute being keen to re-establish gliding in Poland, used the glider to draw up new plans for construction. Five were built for the Institute in 1947 before production was resumed of the “Salamandra 48” at the SZD Jezow Workshops. Improvement were made by adding airbrakes and structural changes for the “Salamandra 49” and a windscreen and larger tailplane were changes adopted for the “Salamandra 53”. An export version designated “53A” was sold to and built under licence in China. Production of the Salamandra ceased in the early 1960s. Total production may have been in excess of 500. The glider was well regarded as a light weight trainer capable of soaring performance. The Museum’s replica was built by Ray Ash and may be may be classified as a “Salamandra 53”. However, he has added something of his own to the design by replacing the cable runs in the wings with control rods. The glider is substantially complete. The wings and tail / rudder surfaces have been covered with poly-fibre fabric. The fuselage woodwork is sealed with varnish. In addition to the finishing work (including painting) and rigging of the main components, the linkages for Ray’s control rod modification may need further engineering to make them operational.

The Ray Ash Salamandra is the first of the type to appear in Australia. The Salamandra did not play any role in the development of gliding in Australia in the early years. However, it is an important exhibit in that it shows in tangible form a nacelle fuselage training glider in configuration and construction detail. As such it revisits the pioneering era of the 1930s and 1940s in Australia when wood, wire and fabric were the rule and the nacelle primary glider was generally the first step up for pilots who had mastered the basics in an open primary.

Nacelled solo training glider of traditional wood and fabric construction. Construction incomplete.

None

australian gliding, sailplane, glider, salamandra, czerwinshi, poland, ash

The Ka 2, a tandem two seat training sailplane of 15 metre wing span, was designed by Rudolf Kaiser for Schleicher in 1953. It was a versatile craft due to its good cross country soaring capability. With the Ka 2B, the design was improved in 1955 by lengthening the wing span to 16 metres and increasing the dihedral and tip washout. The fuselage was lengthened slightly as well. Schleicher built 42 Ka2s from 1953 to 1955 and 75 Ka 2Bs from 1955 to 1957. In addition Schleicher supplied kits for construction of the sailplane by independent builders. The Australian Gliding Museum’s example is the single Ka 2b built in Australia from plans and is designated as GFA-HB-47. The club concerned was the Illawarra Soaring Club of Sydney. The glider registered as VH-GHO and first flew in October 1960. However, within a short time it was badly damaged and needed major repairs which took over a year to complete. After lengthy service at Illawarra Soaring Club it was transferred to the Stirling Gliding Club in Western Australia in August 1976. Again it suffered damage in a landing accident in 1978. The damaged glider was put into storage at Northam where it remained for approximately 11 years. It was acquired by Mike Valentine in 1989 and brought back to flying condition at Bacchus Marsh, Victoria. The last entry in the log book is dated January 1997 at which time it had accumulated 1170 hours from 2446 flights. The last owner prior to transfer to the Australian Gliding Museum was John Ashford of the Geelong Gliding Club.

The Museum's Ka 2B sailplane is a potentially airworthy example of this German 1950s sailplane type. It is a rarity in Australia as the only Ka 2b appearing on the Australian register.

Tandem two seat sailplane of wood and fabric construction finished in cream and red colour scheme

Registration VH-GHO (with "HO" letters painted on the fin / rudder) Serial number - GFA HB 47

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The T49 “Capstan” is a two seat trainer, developed by Slingsby in 1960-1961 from an earlier design, the T42 “Eagle”. A major difference was that the T49 cockpit was arranged with side by side seating instead of the tandem seats of the earlier design. The prototype T49 flew in 1961. The production version (T49-B) was slightly different to the prototype in that it was given a taller fin. Thirty two were built by Slingsby. The Australian Gliding Museum example of this type (Serial Number FMD86), designated T49-B, is one of a pair built in 1964 from kits by Fred M. Dunn (Sailplane Services Ltd (NZ)) at Christchurch, New Zealand. It was registered as ZK-GDU in July 1964 and was flown at Wigram Gliding Club and Canterbury Gliding Club. It had logged over 4000 hours as at December 1987. The glider was brought to Australia in 1988 and registered as VH-CQH by Allen Rundle of Maclean, near Grafton, New South Wales. The glider’s last New Zealand maintenance release expired in January 1988. It has not flown in Australia.

The exhibit is one of a relatively small number (probably about a dozen) of this Slingsby type that remain. It is the only T49B in Australia, as the other built by Fred Dunn in 1964 (and brought to Australia by Allen Rundle) was found to be beyond repair and has been broken up.

Sailplane of wood, plywood and fabric construction with some fibreglass elements.

Marked with NZ registration “DU”

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The Scheibe Bergfalke II is a high performance (for its day) and relatively inexpensive two seat sailplane designed by Egon Scheibe. It appeared in 1953 as a derivative of the Scheibe Mu13 Bergfalke and incorporated design changes to resolve and simplify structural issues that affected the Mu13. The Bergfalke II-55 followed in 1955. About 300 of the Bergfalke II and II-55 types were built in Germany and Sweden. This aircraft of the Bergfalke II-55 type was built by Scheibe in 1961 (work number 339). After a long life at Fliegergruppe Leimen e.V. logging 6754 flights and 1588 hours in the air, the glider was imported into Australia from Germany in June 2004. The glider was registered as VH-GKZ in January 2005 by Thomas Dattler of Millumbindy and flown only a small number of occasions (probably at Byron Soaring Centre). The Mangalore Gliding Club appears to have taken an interest in the glider in 2006 and completed routine Form 2 inspections in 2006 and 2009. The amount of usage during this period is unclear as the logbook records held are incomplete. In January 2012 the glider was purchased by the Southern Riverina Gliding Club and flown at Tocumwal until it was damaged in 2013 due to being blown over while at rest on the airfield. The 10 year survey was due in March 2013 and a decision was made by the club to donate the glider to the Australian Gliding Museum instead of completing the necessary repairs for returning it to an airworthy condition. It is estimated that the glider was flown about 300 times and perhaps logged about 140 hours in the air in Australia.

If restored this exhibit will be representative of the Scheibe Bergfalke II-55 sailplane type (a rarity in Australia).

Tandem two seat sailplane of a wood and tubular steel construction covered with plywood and fabric. It has a fully enclosed cockpit under perspex (which is missing from this airframe). The wings which join the fuselage at shoulder height are swept forward such that the aircraft can be flown solo from the front seat and be properly balanced. The aircraft is in a damaged condition.

Registration "GKZ" on sides of fuselage

glider, sailplane, australian gliding, scheibe, bergfalke, byron soaring centre, mangalore gliding club, dattler, southern riverina gliding club, tocumwal

Otto Lilienthal (1848-1896) from Berlin, Germany, is widely credited as being the first person to make repeated successful gliding flights. He was known for adopting a thorough scientific approach founded on observations of the flight of birds in relation to the problem of inventing a man carrying heavier than air machine that would fly. He developed and tested bird-like gliders controlled by weight shift by the pilot (a similar method to modern hang gliders). The pilot held on to the glider with his forearms resting in hoops mounted on the main structural beam connecting the wings. The weight shift was achieved by the pilot swinging his trunk and legs. In contrast, the pilot of a modern hang glider is suspended below the glider and, with the use of an A-frame, allows the whole body to be moved around to achieve control. The Lilienthal design apparently had a tendency to pitch down and a tailplane was added to mitigate this problem. Lilienthal flew from hills in the Rhinow region and from a conical hill he built near Berlin. He made over 2000 flights. Importantly, for others seeking to progress manned flight at the time and also for the historical record, reports of Lilienthal’s flights (some with photographs) were published and Lilienthal detailed his experiences and corresponded with other flight pioneers. Lilienthal’s work became well known and influenced Orville and Wilbur Wright in their initial experiments with gliders in 1899 (although in their quest to design and fly an aeroplane they relied on new data created by wind tunnel testing). The replica built by Bruce Hearn is of the 1893 Lilienthal glider. It is very similar to the “Normal-Segalapparat” (Normal Glider) for which patent protection was later granted a few years later.

The Lilienthal replica glider is an important addition to the AGM collection as it represents the beginning of successful gliding flight.

Hang glider made of wood with wire bracing – yet to be covered with authentic cotton fabric.

The glider has a small plate with identification details including name of builder (Bruce Hearn)

glider, hang glider, lilienthal, hearn, replica

The Laister-Kauffman 10A (LK10A) is a 2 seat a military training glider developed from a successful Jack Laister single seat glider called Yankee Doodle that first flew in 1938 and was exhibited at the Paris Air Show of 1939. The two seater variation was ordered in 1941 by the US Army for training glider pilots of troop carrying gliders. The military designation was XTG-4. The LK 10A glider was a simpler, more robust design than Yankee Doodle. A longer canopy enclosed both seating positions. The top of the fuselage formed a straight ridge from the top of the canopy to the point where the fin – rudder connected. Also, the design was simplified by adopting straight spar wings of 15.2 metres in place of gull wings of 14.170 metres. During the war years 156 LK10As were produced before the contracts to supply the US Army were terminated. Many of these were later sold as surplus. The Museum’s exhibit (serial number 122) was built in 1943. It was imported into Australia in the 1950s by Ric New, a member of the Gliding Club of Western Australia. Ric New modified the glider by “flat topping” the fuselage and making other aerodynamic changes. This kind of modification of the LK10A was a well tried strategy in United States for extracting better performance from the glider. It is understood that the reduction in weight and cleaner aerodynamics from the changes could increase the glide ratio from 1:24 to something like 1:30. The LK10A was located at the Gliding Club of Western Australia for many years. Records reveal that it was kept airworthy until about 1975.

The LK10A is an important acquisition in that it allows one to compare the state of two seat glider design in United States and the United Kingdom in the immediate post war period. It is interesting to note that at that time a number of clubs in Australia who acquired a two seat glider for training chose the United Kingdom open cockpit high strutted wing offerings from Slingsby (e.g. T31) instead of more innovative military surplus gliders from America.

Modified LK10A glider consisting of tubular steel fuselage with a combination of fabric and metal covering, fabric covered wooden wings and other flying surfaces.

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The Skylark 4, the final in the Slingsby Skylark series, dates from 1961. The design heralded a trend towards the use of plastics in the construction of gliders. Slingsby incorporated GRP (glass reinforced plastic) panels to achieve a streamlined fuselage nose and cockpit area while retaining the more traditional wood techniques for the rest of the aircraft. Another notable feature was the smooth wing surface that was obtained using a Gaboon ply skin across the ribs. Best glide performance of 1:33 was found to be comparable with the early full GRP glider designs. The Museum’s example (VH-GTB – C/N 1382) was built in 1963 and originally owned by Chuck Bentson of the UK. It was brought to Australia in 1967 by Jeremy Picket-Heaps and flown at various places including Benalla, Cooma and Gundaroo. In 1970 the glider was transferred to the New England Soaring Club. Many flights were made from Armidale and Bellata in Northern New South Wales. On one occasion, the glider was kept aloft for 8 hours 45 minutes and on another the pilot took it around a 500 kilometre triangle in nearly 8 hours. In 1980 it was sold to Ralph (“Feathers”) Crompton and was flown extensively in South Australia until 1988. The final owner before the glider was given to the Museum in 2004 was Ross Dutton of Melbourne. The last recorded flight occurred in 1992. The glider at that point had logged over 2000 hours flying time from about 2000 launches. The airframe is currently being restored to flying condition.

Technically this aircraft represents the state of the art at the stage that sailplane design was changing from traditional wood construction to composites (GRP)

The Slingsby Skylark 4 is high wing single seat sailplane of mainly wooden construction with plywood and fabric covering. However, the cockpit and forward part of the fuselage consists of glass reinforced plastic which was innovative at the time that the type was designed. The cockpit provides for a semi reclining position for the pilot protected with a full Perspex canopy. The wings are made up of a centre section with constant chord and tapered wing tips. The aircraft has a conventional arrangement for the tail stabiliser / control surfaces.

The sailplane bears construction number 1382 and is registered in Australia as VH-GTB

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This glider type was designed by Jim Maupin in United States in the 1970s. The prototype first flew in 1978. It is a design intended as suitable for amateur construction using wood (principally Douglas Fir and Birch plywood). It is understood that hundreds of sets of plans have been sold. It is not known how many Woodstocks have been built but there are at least 3 flyable examples in existence in Australia. Over time the design has been altered increasing the wingspan from 11.9 metres to 12.6 metres and then to 13.1 metres for Types 1, 2 and 3 respectively. Some builders of Woodstock gliders have also made their own changes to the Jim Maupin design. The construction of the Museum’s Woodstock (a “Woodstock 1”) was commenced by Ken Davies who, due to age related health difficulties, was unable to finish the project. The project was taken over by James Garay and was completed in 2001. It is registered with the Gliding Federation of Australia as GFA/HB123 and allocated letters VH-IKL. It is practically a new aircraft with very few flying hours logged. VH-IKL differs from the original Woodstock 1 design in one respect in that the rear fuselage has been modified to enable the tailplane to be removed for de-rigging. The Museum holds technical drawings prepared by Ken Davies in relation to this feature of the glider. James Garay kindly donated VH-IKL to the Australian Gliding Museum in March 2013.

An example of a successful glider-sailplane design for amateur construction from the 1970s.

Home built single seat sailplane of wooden construction finished in a light desert sand colour with aboriginal art theme markings.

Marked with registration – VH-IKL

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The Alexander Schleicher K4 was designed in the mid 1950s by Rudolf Kaiser as a club training glider and several hundred were built. The Australian Gliding Museum’s K4, VH-IKK, serial number 55, was built in 1957 and purchased by the RAF Air Training Corp. U.K. After some years it was sold to a New Zealand Gliding Club and in 1990 with over 4800 hours, number of launches unknown, it was purchased by the Brisbane Valley Soaring Club and in 1994 was transferred to the Far North Queensland Soaring Centre who operated it from the Mareeba airfield. On 9 January 2000 it was donated to Vintage Gliders Australia by Kevin Sedgman at a presentation ceremony with Alan Patching receiving the glider during the Rally at Lake Keepit. It has been flown regularly at vintage glider rallies and on several occasions at Museum open days. However, it has subsequently been grounded on account of potential structural defects. VH-IKK is one of two K4s in Australia, the other being VH-XJP which is believed to be in storage in Queensland in a damaged condition.

When restored, this exhibit will be representative example of the AS-K4 glider-sailplane type.

Tandem two seat high wing strutted glider consisting of wood with plywood and fabric wings, tailplane / elevators, fin / rudder, and tubular steel framed, fabric covered fuselage. Prior to restoration work, the glider was finished in a white, green and yellow paint scheme.

“Vintage Gliders Australia” name in white lettering on fuselage sides and registration VH-IKK in black lettering on rudder

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This Grunau Baby 2B glider, often referred to as the “Blue Grunau”, was built by Australian Sailplanes in 1946 and acquired by a syndicate consisting of Norm Hyde, Rob Dowling, Leo Dowling, Dick Duckworth and Ted Desmond of the Gliding Club of Victoria. Piloted by syndicate members and other GCV members the glider performed well in soaring and cross country flights at the various sites used by the GCV in 1947, 1948 and 1949. The glider went to Sydney for a while and then returned to be operated by another syndicate at the GCV. Pat Burke and Bob McAliece bought the glider in the 1950s and then sold it to Keith, Jack and Bruce Hearn of Melbourne. In 1957 the Blue Grunau moved to Western Australia and was added to the Glider Register as VH-GLC. Thereafter the glider had a series of owners. The glider has come to the Australian Gliding Museum via the RAAFA (WA) Division. The flying record of the Blue Grunau has been logged for the period of 28 December 1957 to 17 September 1975: Time in air – 559 hours 37 minutes from 1513 flights.

Single seat glider /sailplane of wooden construction with plywood and fabric covering.

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The T35 Austral was developed by Slingsby Aviation from the Slingsby T31 with the wing span increased and a larger rudder to improve performance. This was done in response to an order from an Australian gliding club. The Museum’s glider was built from a Slingsby kit imported from the UK in 1952 and assembled by the Waikerie Gliding Club. The glider came on the Australian register as VH-GFX in May 1956. It was later transferred to the Renmark Gliding Club. In 1968 it was acquired by the RAAF Gliding Club at Laverton, Victoria. The existing log book records for the Museum’s T35 Austral are incomplete. Nevertheless the information at hand shows that it was launched over 17000 times and spent about 2400 hours in the air. It would appear that the glider has not been used for many years, the last flight recorded by the RAAF Gliding Club for this aircraft being in September 1971. As far as is known VH-GFX is the only example of the type to be built.

The Slingsby T35 is a modified Tandem Tutor two seat glider that had extensive service at a number of Australian gliding clubs over a period of approximately 15 years from the mid 1950s.

The Slingsby T35 is an open cockpit, tandem, two-seater glider with high, pylon mounted two piece wing supported by double, wire braced, steel tube struts.

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The 1982 Ford V6 engine, built at the Ford Essex Engine Plant at Windsor in Ontario Canada, was released by Ford for installation in a number of car and light truck models manufactured in Canada, United States, Mexico and Venezula. Production probably exceeded 7 million items. The Australian Gliding Museum’s exhibit was an engine converted for aircraft use that was bought for the Gliding Federation of Australia “Auto-Tug” program from Javelin Aircraft Company in Wichita in USA. “Auto-Tug” was an experimental program sponsored by the Gliding Federation of Australia to equip a glider – sailplane Piper Pawnee PA-25-150 tug with a water-cooled engine to alleviate the costs of running and maintaining the Lycoming engines fitted to Pawnee tugs in Australia. The program began in 1988 and was aimed at obtaining limited certification for converting dedicated glider – sailplane tow planes. The engine equipped with modified intake manifolds produced 198 hp for flight with the same propeller RPM for take-off as the original Lycoming 0-540 engine. However, fuel consumption was halved as the water cooling of the Ford engine enabled quicker descents with throttle closed following the release of the sailplane. Based on the results of GFA’s program, CASA concluded that engine was quite suitable for an aircraft installation and rated it more reliable than the equivalent Lycoming and Continental aircraft engine. The use of the 1982 Ford V6 engine type for Pawnee tug conversions was discontinued when the General Motors LS1 5.7 litre V8 became available. It is understood that a small number of conversions have been done using the LS1 engine. This brief history is based on information obtained from Mike Burns and David Sharples who were involved in the Auto-Tug program from 1988 to 1992. Technical information relating to the 1982 Ford V6 automotive engine is contained in a paper by D.L. Armstrong and G.F. Stirrat of the Engine Engineering Office at Ford.

Indicative of technological experimentation in the sport of gliding

Ford auto engine mounted on mobile stand

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The Let 13 Blanik was designed in 1956 by Karel Dlouhý of VZLÚ Letňany as a training glider. It filled that role very well and approximately 3000 have been built since production started in 1958. However, following a fatal accident involving a Blanik in Austria in 2010 that raised concerns about main spar metal fatigue, the type was grounded in Europe and America. In Australia, the extension of the life of this type of glider beyond 5000 hours / 18000 launches is dependent on compliance with directives for the inspection and modification of fatigue critical components. It is understood that VH-GAQ was built in 1971 and first registered on 14 August 1972. It is a Blanik that has been retired from service because of the metal fatigue concerns that apply to the type generally and the expense involved in complying with the applicable directives for on-going airworthiness certification. VH-GAQ was donated to the Australian Gliding Museum by the Australian Junior Gliding Club in 2010.

Popular mass produced, metal, two seat sailplane. Used by many clubs in Australia in the 1970s.

The Blanik VH-GAQ is a large two seat glider – sailplane of metal construction. It is finished in a white colour scheme with red detailing consisting of a red fuselage nose and adjoining red stripe along the fuselage sides to about midships. The control surfaces (ailerons, flaps, elevators and rudder) are covered with aircraft fabric and painted silver. The Perspex canopy fully encloses the cockpit which is fully equipped for dual flying.

Registration VH-GAQ in black on sides of fuselage to the rear

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The Slingsby T53 glider was designed by J. Sellars in the 1960s as an easily maintained two seat trainer suitable for RAF Air Training Corp use and for sale in the USA and Australian markets where wooden gliders were becoming less popular. The Slingsby T53 prototype first flew in 1967. The T53B version has a conventional fixed tailplane with elevator instead of the all-moving tailplane of the original type. The “B” version also has ailerons of narrower chord and lacks wing flaps. Further changes were made to the fin (extended above the tailplane) for the final “C” version. Production of the T53 at Slingsby was disrupted by a fire at the factory in 1968. As a consequence the contract to supply 40 of the type to the RAF was cancelled and only a relatively small number (possibly 27) were made by Slingsby before the project was discontinued. The rights were later sold to Yorkshire Sailplanes. It designated the glider as the YS53 Sovereign – only a few were produced (possibly 3). The Australian Gliding Museum’s example is a type “B” model. It bears serial number 1686 and was manufactured in 1967. It was registered in Australia as VH-GUB in name of Boonah Gliding Club, Boonah, which is about 90 kilometres south west of Brisbane in Queensland. Locally it was called “the Bomber”!

This exhibit is a representative example of the Slingsby T53 sailplane type. It is a rarity in Australia.

All metal twin seat glider / sailplane, painted white with red tips and markings.

“Slingsby T53B” on each side of fuselage below cockpit opening; Registration VH-GUB on each side of fuselage at rear.

australian gliding, glider, sailplane, slingsby, t53, sellars, boonah gliding club, slocombe, boyle

The Phoebus is a fibreglass composite sailplane that was designed by H. Nagele, R. Linder and R. Eppler in the early 1960s for competition flying. It is a derivative from the Akaflieg Stuttart Phonix which was the first sailplane to be built of fibreglass. The first Phoebus, a Standard Class design with a 15 metre wingspan, flew in 1964. The Phoebus C is the open class version of the type that was introduced in 1967. It has a 17 metre wing span, retractable wheel and tail brake parachute. Several hundred Phoebus sailplanes (all versions) were made by the manufacturer Bolkow at Ottobrun in Germany before production ended in 1970. The Museum’s Phoebus C, serial number 866, was built in 1969. It was donated to the Museum by Ian Cohn in 2008.

Early fibreglass design that was manufactured in numbers.

The Phoebus is a modern looking single seat glass fibre sailplane with a ‘T’ tailplane. It is finished in white with light red detailing including thin red stripe on wings and some red striping on fuselage sides from nose to underneath wings.

Serial number 866 on plate affixed inside cockpit – registration VH-GSW which has been painted on the sides of the fuselage rear of the wings. A Freistaat Bayern crest has been applied to each side of the vertical stabilizer.

australian gliding, glider, sailplane, bolkow, phoebus, cohn, nagele, linder, eppler

The Schleicher K7 is a high wing tandem two-seat sailplane designed in the late 1950s by Rudolf Kaiser for the Alexander Schleicher company in Germany. The fuselage is built using steel tube framing covered with fabric. The swept-forward cantilever wing is of wood and fabric construction with a single spar and a plywood covered leading edge “D” box for strength. The wing is equipped with Schempp-Hirth airbrakes. The K7 first flew in 1959. It is a versatile design that can be used for both basic and more advanced training of pilots. Over 500 were built. VH-GNX was manufactured in Germany and imported into Australia by Edmund Schneider Limited. It was test flown by them at Parafield Aerodrome, Adelaide, South Australia in March 1964. The original owner of VH-GNX was the Adelaide Soaring Club and it was maintained by Edmund Schneider Limited until May 1971. It appears that about this time it was transferred to the Gold Coast Soaring Club. In July 1974, after it had flown for an aggregate 3075 hours from 13919 flights, it was purchased by the Bundaberg Soaring Club. About 10 years later, it was acquired by the Bendigo Gliding Club. At that stage it had recorded over 4600 hours flying time from 21546 launches. When it was retired from service by the Bendigo Gliding Club in June 2006 due to age related defects the hours flown had reached 7259 from 31820 flights. It appears that the airframe has had a relatively trouble free life with only minor damage from storage / ground handling incidents, a heavy landing (January 1987) and a bird strike (January 2002). It was donated to the Museum in April 2007.

This exhibit is an example of the Schleicher K7 two seat sailplane type.

Two seat high wing glider sailplane finished in white with red detailing.

Serial Number 7134, registered as VH-GNX. The registration appears on each side of the Fin / Rudder in red lettering

australian gliding, glider, sailplane, schleicher, k7, schneider, adelaide soaring club, gold coast soaring club, bundaberg soaring club, bendigo gliding club