Corroded nail with rectangular shaft that narrows to a blunt tip.archaeology, historic building, former royal mint

An 'R-600' metal tennis racquet with double shaft and round head and string whipping around shoulders and shaft. Metal bridge with orange adhesive label printed with 'R-600'. Cream plastic shaft casing and butt cap. Handle wrapped with perforated tan leather grip tape. Label on side of shaft states: TAIWAN. Materials: Metal, Nylon, Adhesive tape, Leather, Plastic, Stringtennis

A hand cranked pedestal drill press, embossed "Union" and "IH276", wooden handle on the fly wheel, handle has copper wire wrapped around it, 845 mm high, 475 mm wideflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Siebe Gorman & Company Ltd was a British company that developed diving equipment and breathing equipment and worked on commercial diving and marine salvage projects. The company advertised itself as 'Submarine Engineers'. It was founded by Augustus Siebe, a German-born British engineer chiefly known for his contributions to diving equipment. Siebe Gorman traded as an engineering firm for over 180 years from 1819 to 1999. The early success of the business was due to its founder, the Prussian immigrant Christian 'Augustus' Siebe (1788-1872). For business reasons, he applied for and was granted British citizenship in 1856. He was a gifted engineer who was able to translate theoretical problems into practical, working products. During the industrial Victorian period, the business traded as 'A. Siebe' at 145 High Street Holborn London, but in 1828 new premises were acquired at 5 Denmark Street, Soho. The family firm produced a wide range of manufactured goods including paper-making machinery, measuring machinery, water pumps, refrigeration equipment, and diving apparatus. Augustus Siebe specialised in submarine engineering early on and the company gained a reputation for the manufacture of safe, reliable diving apparatus. Augustus Siebe is best remembered for the development and manufacture of the ‘closed’ Diving Dress based on the ideas of Charles and John Deane, George Edwards, and Charles Pasley. Apart from some small modifications to valves and diver communications, the basic 12 bolt ‘closed’ diving dress remained relatively unchanged after the 1870s. Later company successes were also based on innovation, with new products that could be successfully developed and manufactured to high standards. This was largely attributed to the inventive nature, foresight, engineering, and entrepreneurial skills of Robert Henry Davis (1870-1965). In 1882, RH Davis joined the company of 'Siebe & Gorman' as a young 11-year-old office boy and he was to remain with the company until he died in 1965. Augustus Siebe retired in 1869 and handed over the company to a new partnership of Henry H. Siebe (1830-1885) and William A. O'Gorman (1834-1904). The new firm traded as 'Siebe & Gorman' (1870-1879) from premises in and around Mason Street, Westminster Bridge Road, Lambeth, London. The two partners soon recognised the potential of R.H. Davis and in 1894, aged 24, he became General Manager of Siebe & Gorman. Davis increasingly ran the company until the surviving partner (W.A. Gorman) died in 1904. The firm was disposed of to the Vickers (armaments) family and a new company 'Siebe Gorman & Co. Ltd.' (1905-1998) was formed. Under the chairmanship of Albert Vickers, R.H. Davis was kept on as Managing Director, and the company forged ahead. However, after WW1, the Great Depression caused manufacturing output and share prices to slump. In 1924 Robert Davis made a deal with the Vickers Board and acquired control of the company through majority shares. Under his leadership, the Siebe Gorman Company flourished and within time, four of his sons also joined the firm. The company gained a worldwide reputation for the manufacture of diving apparatus, decompression and observation chambers, and safety breathing apparatus of all types for use on the land, in the air, and under the sea (including mine rescue, tunneling, aircraft, diving, submarine escape and in other hazardous environments). Close research and development links with the MOD (especially the Admiralty), also provided a lucrative outlet for the company products. In 1932, Robert Davis was knighted by King George V, principally for his invention of the ‘Davis Submerged Escape Apparatus’ (D.S.E.A.). Siebe Gorman essentially remained a family firm from the beginning (under A.Siebe) until it became a public company for the first time in 1952. However, following WW2, British manufacturing stagnated through stifled investment and post-war austerity, and there was little innovation. Siebe Gorman's fortunes began to decline as an aging Sir Robert Davis failed to invest, or change the company's business and management practices. In 1959, Siebe Gorman was acquired by the “Fairy Group” and the ailing Sir Robert was made Life President. Consequently, nothing changed and the slow decline continued until Sir Robert's death in March 1965. Around 1960, Siebe Gorman acquired the diving apparatus manufacturer C E Heinke, and for a brief period, it manufactured some diving equipment under the combined name of Siebe Heinke. Around 1964, Mr E. 'Barry' Stephens was appointed as the new Managing Director to modernise Siebe Gorman. Changes were made, including a move to a new factory in Wales in 1975. The new company concentrated on fire-fighting breathing apparatus and escape equipment, and the move coincided with the loss of many of the older, traditional craft skills. Between 1985 and 1998, Siebe expanded through acquisitions, and several other companies were acquired. The Siebe Gorman (diving apparatus) company has therefore traded as A. Siebe (1819-1870); Siebe & Gorman (1870-1879); Siebe Gorman & Co (1880-1904); Siebe Gorman & Co. Ltd (1905-1998). (For information regards the diving helmet & Frank King see Notes Section at the end of this document)The items are very significant as a snapshot into marine history and the development of diving equipment generally especially that used for salvage operations before and during WW2. The company that made the equipment was a leading inventor,developer and innovator of marine equipment with its early helmets and other items eagerly sought after today for collections around the world. The items in the Flagstaff Hill collection give us an insight as to how divers operated and the dangers they faced doing a very necessary and dangerous job. Frank Kings' diving helmet and compressor (communication pipe stored separately). Compressor is hand cranked. US Navy diving helmet, Mark V. Two maker's plates attached. Made in 1944.On rear "WATER SUPPLY" On front 'PATENT" " Logo: Images (Lion, Crown, Horse, Shield within an oval) "SIEBE, GORMAN & Co. Ltd. SUBMARINE ENGINEERS, LONDON.flagstaff hill, warrnambool, maritime museum, great ocean road, us navy diving helmet, commonwealth government salvage, diving helmet, marine salvage, frank king, diver, siebe. gorman & co ltd, submarine equipment, diving equipment, communication under water, hand cranked, diving compressor

Pulleys date back to Ancient Egypt circa 1800BC. it is a simple machine used to lift weights.Used by residents of the Kiewa Valley.Steel pulley. A pulley is a wheel on an axle or shaft enabling a taut cable or belt passing over the wheel to move and change direction, or transfer power between itself and a shaft.pulley, pulley machine

Colour photocopy of original photo. Image shows Williams United shaft with steel capping on concrete base and surround. Steel ring-lock fence surrounding shaft area. On back in pencil: Williams United New Cap - Kralcopicwestern mining corporation, goldmining, capping, shaft, mining regulations, williams united shaft

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E561 N8 Feb 1980 A43 Line of tunnel shafts running from bottom centre to left of centre

Donated by Mrs Catherine Ah Chow. A roughly improvised metal knuckle duster which is made of iron with cord wound around a metal shaft. A "U" shaped piece fits onto either end of the shaft. Presumably, a person's hand clasps the cord wound shaft and the metal "U" piece is for inflicting damage to the opponent in a fight.

Part of a page of notes on the United Hustlers and Redan. Notes include K. K. Shaft Plant, Size of Shaft,Poppet Heads, Quartz bins, Mullock Heap, Winding Engine Air Compressor and Boilers. On the back some questions are written, distances of shafts from streets and last crushing.document, united hustlers and redan, notes on the united hustlers and redan, k k shaft, tom rowe, new chum railway

A mining safety cage was used in a mine lift. It was fitted with mechanisms to prevent the cage from dropping if the lifting rope broke. In the 1870s in Victoria, deaths and injuries from falling cages in vertical shafts of gold mines were a major problem. The inventor of this safety cage was Robert Allan, a machinery maker of Creswick Rd, Ballarat. He said his cage featured a ‘dissolving’ fulcrum. Others called it an eccentric (off centre) system. Note the pair of clutch levers designed to grab the side guides if tension ceases in the suspending rope from the poppet head pulley. Also, the hinged ‘lids’; designed to protect miners trapped in a braked cage from falling rope, and to enable rescue of the miners. This model was presented to The Ballarat School of Mines Council in November 1876. This model was shown at the Smeaton Show in November 1874, Ballarat School of Mines Museum from 1876, and examined by the 1879 Victorian Board of Inquiry (Pg 15 of FedUni Catalogue 3437) From the Argus of 13 November 1874: At Smeaton Show, Robert Allan of Ballarat won 1st prize for a Model of a Mining Cage, a Butter working machine, a Cheese press and a Curd Mill. By 1878 an Allan Safety-Cage was in operation in the Number 6 shaft of the Band and Albion Consols mine in Ballarat. This cage was judged the best inspected by the Victorian Board of Inquiry by 1879, p. 39.Mining was a big industry in Ballarat in the late 1800s and a lot of deaths were recorded because of mining accidents, the development of the mining safety cage brake limited the deaths and injuries from falling cages in vertical shafts. The model also has links to the Ballarat School of Mines, being presented to the council in 1876. Ballarat School of Mines is the oldest Technical School in Australia and is a predecessor of Federation University. The model is significant to Ballarat's mining history.Model of a mine safety cafe. A grey painted wooden frame with metal model of cage and safety brake system. When tension ceases in rope a pair of crutch levers grab strongly onto the wooden guide strips which run down the sides of a vertical shaft. This safety cage was discussed in "Safety Mining Cages. Report of the Board of Enquiry on Safety Cages 1878-9; together with proceedings of the Board and Appendices".safety cage, mine cage safety brake, robert allan, model, safety cage model, machine maker, millwright, mining, gold mining, tools, equipment, victorian board of inquiry

An Awl is used to make indentations in wood or other materials in order to ease the insertion of a nail or screw. The blade is placed across the fibers of the wood, cutting them when pressure is applied. The Awl is then twisted through 90 degrees which displaces the fibers creating a hole. This then gives a start to the nail or screw being inserted into the work piece. There is a difference between an Awl and a Bradawl, the Awl is a small hand-held tool with a sharpened point and a Bradawl is similar but is flattened at its tip to produce a sharp chisel edge.An everyday tool used in carpentry, the subject item at this time cannot be associated with an historical event, person or place, provenance is unknown, item assessed as believed to have been produced during the 20th century.Awl with wooden handle with brass ferrule & steel pointed shaftStamped on handle J McArthur (owner)flagstaff hill, warrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, awl, j mcarthur, carpenders tools, woodworking tools, nail starter

Printed plan showing cross sections of various mine shaftsplan, underground survey, ballaarat east, mining

Button Hook with elaborate silver handle. A long shaft with hookstawell

Found in the grounds of Schwerkolt Cottage by Donor.Large four pronged pitchfork with a small shaft for a handle.Handle is missing.rural industry, agriculture

Long iron shaft with 'J.P' on bottom and curved handle on top.rural industry, livestock

Small wooden handled 'knife' shaped utensil with blade on shaft

As used in the late 18th century by Horse and Buggy driversManufactured by Holden and Frost Ca1900Long narrow leather bound shaft with thatched whip endwhip, buggy

Collection of corroded nails with a rectangular shaft that narrows to a blunt tip.archaeology, historic building, former royal mint

Corroded screw with grooves and a circular shaft narrowing to a pointed tip.archaeology, historic building, former royal mint

Three corroded nails with rectangular shaft narrowing to a pointed tip.archaeology, historic building, former royal mint

Corroded nail with a rounded shaft consistent in diameter to a pointed tip.archaeology, historic building, former royal mint

Collection of corroded nails with rectangular shaft that narrows to a blunt tip. archaeology, historic building, former royal mint

Small nail with a rounded shaft consistent in diameter to pointed tip.archaeology, historic building, former royal mint