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Australian Gliding Museum
Machine - Glider – Sailplane, March 1964
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 letteringaustralian gliding, glider, sailplane, schleicher, k7, schneider, adelaide soaring club, gold coast soaring club, bundaberg soaring club, bendigo gliding club -
Australian Gliding Museum
Machine - Glider – Sailplane, 1957
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 rudderaustralian gliding, glider, sailplane, alexander schleicher, k4, kaiser, raf air training corp, brisbane valley soaring club, far north queensland soaring centre, vintage gliders australia, sedgman, patching -
Australian Gliding Museum
Machine - Glider – Sailplane, 1962
This ES Ka6 sailplane (VH-GRW, serial number 55) was built under licence from Alexander Schleicher in 1962 by Edmund Schneider Limited. It was one of 12 Ka6s, with minor variations from the Schleicher product, built by Schneiders in Australia. It was test flown at Parafield Aerodrome, Adelaide, on 8th September 1962. By way of background, the Schleicher KA 6 series of sailplanes were designed by Rudolf Kaiser in Germany. They were quite successful in the Standard Class in the late 1950s and 1960s. Over 1400 were produced. The first owner of VH-GRW was the Victorian Motorless Flight Group which, at the time, was based at Berwick Airfield on the outskirts of Melbourne. On 22 April 1972, the ownership passed to a syndicate of members from the VMFG. It again changed ownership in July 1974. The new owners were another syndicate based at Campbelltown in New South Wales. The glider went to a Tasmania syndicate in June 1976 and finally to the Soaring Club of Tasmania. In total VH-GRW recorded 3369 hours air time from 4952 launches. It was used very little after 1996. This exhibit is an example of the Scheicher Ka6 sailplane type that were built by Edmund Schneider in Australia.Plywood, spruce and fabric covered high wing single seat sailplane. The airframe has been restored to the point of repainting. Currently the fuselage, rudder and the wings aft of the main spar are coated with pink dope. The tailplane retains the white gloss finish of the glider prior to the restoration work. The cockpit to be refitted (with instruments etc). Serial number 55. The manufacture details are displayed on a metal plate fixed to the main bulkhead. australian gliding, glider, sailplane, schneider, schleicher, ka6, rhonsegler, victorian motorless flight group, soaring club of tasmania -
Australian Gliding Museum
Machine - Glider – Sailplane, 1960
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 schemeRegistration VH-GHO (with "HO" letters painted on the fin / rudder) Serial number - GFA HB 47 australian gliding, glider, sailplane, schleicher, kaiser, ka 2, illawarra soaring club, stirling gliding club, valentine, ashford -
Australian Gliding Museum
Machine - Glider - Sailplane, 1967
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 -
Australian Gliding Museum
Machine - Glider – Sailplane
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.australian fliding, glider, sailplane, schneider, es 49, wallaby, oats, adelaide soaring club, hader, cooma gliding club, newcastle gliding club, albury & district gliding club, snowy mountains gliding club -
Australian Gliding Museum
Machine - ES56 Nymph Sailplane
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 constructionNoneglider, 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.