Showing 560 items
matching valve
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City of Moorabbin Historical Society (Operating the Box Cottage Museum)
Radios, box with a 'Mullard' valve, 20thC
Mullard Limited was a British manufacturer of electronic components. The Mullard Radio Valve Co. Ltd. of Southfields, London, was founded in 1920 by Captain Stanley R. Mullard, who had previously designed valves for the Admiralty before becoming managing director of the Z Electric Lamp Co. The company soon moved to Hammersmith, London and then in 1923 to Balham, London. The head office in later years was Mullard House in Torrington Place, Bloomsbury, now part of University College London. In 1923, in order to meet the technical demands of the newly formed BBC, Mullard formed a partnership with the Dutch manufacturer Philips. The valves (US vacuum tube) produced in this period were named with the prefix PM, for Philips-Mullard, beginning with the PM3 and PM4 in 1926. Mullard finally sold all its shares to Philips in 1927. In 1928 the company introduced the first pentode valve to the British market. Mullard opened a new manufacturing plant at Mitcham, Surrey in 1929 and in late 1930s Mullard opened a new plant in Blackburn, Lancashire. By 1949 Mullard had produced a number of television sets, such as the MTS-521 and MTS-684 and in 1951 Mullard was producing the LSD series of photographic flash tubes. In the early 1980s, Mullard manufactured the SAA5050, some of the earliest teletext decoding modules made in the UK. In 1957 Philips-Mullard helped to set up the Mullard Radio Astronomy Observatory (MRAO) at the University of Cambridge. Philips continued to use the brand name "Mullard" in the UK until 1988. Mullard Research Laboratories in Redhill, Surrey then became Philips Research Laboratories. As of 2007, the Mullard brand has been revived by Sovtek, producing a variant of the ECC83 and EL34. The Z Electric Lamp Co. continued business into the 1970s operating from premises in Thornton Heath, south London, manufacturing lamps of specialised design but it closed due to the recession in the mid 1970s. Sovtek is a brand of vacuum tube owned by Mike Matthews's New Sensor Corporation and manufactured in Saratov, Russia. They are often used in guitar amplificationA box with a 'Mullard' valve for a radioTop of box : MULLARD / ELECTRONIC VALVE / Side of box; GAURANTEED ELECTRONIC / VALVE / MULLARD ( in a shield) : mullard radio valve co. ltd., london, mullard captain stanley, electronic equipment, moorabbin, bentleigh, cheltenham, early settlers -
Wannon Water
Scour valve mould
The moulds were used to make casting moulds to manufacture spare parts for the high pressure valves in the main pipeline for the Otway Water Supply System. Used in conjunction with valve stem mould, Wf mould and high pressure scour valve mould (casting) water mains. It is unknown whether these moulds are originals from the 1930's or later copies.Used in the manufacture of spare parts for the Otway Water Supply pipeline Wooden casting moulds3" SCOUR VALVEpipelines, otways -
Federation University Historical Collection
Scientific Instrument, Valve mounted on timber
Valve sitting on a round timber platform."Minniwall" Made in USA 7Lvalve, scientific instrument, miniwall -
Flagstaff Hill Maritime Museum and Village
Functional object - Valve, or before 1889
This Non-return valve was recovered from the wreck of the Newfield. Non-return valves can be used to pump water out.of a vessel The barque Newfield left Liverpool on 1st June 1892 with a cargo of 1850 tons of fine rock salt for Brisbane. About six weeks later the ship ran into very heavy weather approaching the Australian coast. On 28th August at about 9pm her master, Captain George Scott, observed between the heavy squalls the Cape Otway light on the mainland of Victoria, but due apparently to a navigational error (the chronometers were incorrect), he mistook it for Cape Wickham on King Island, some 40 miles south. He altered course to the north expecting to run through the western entrance of Bass Strait, but instead, at about 1:30am, the ship ran aground about about 100 yards from shore, one mile east of Curdies River. The vessel struck heavily three times before grounding on an inner shoal with six feet of water in the holds. The Newfield remained upright on the reef with sails set for a considerable time as the wind slowly ripped the canvas to shreds and the sea battered the hull to pieces. Seventeen men survived the shipwreck but the captain and eight of his crew perished.Flagstaff Hill’s collection of artefacts from the Newfield is significant for its association with the shipwreck Newfield, which is listed on the Victorian Heritage Registry. The collection is significant because of the relationship between the objects. The Newfield collection is archaeologically significant as the remains of an international cargo ship. The Newfield collection is historically significant for representing aspects of Victoria’s shipping history and its association with the shipwreck.A non-return valve used to connect to a hose on a bilge pump on a vessel. This valve is from the ship Newfield and was used to pump water out of the vessel. warrnambool, shipwrecked coast, flagstaff hill, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, shipwrecked artefact, 1892, 1893, 28 august 1892, 29 august 1892, barque, curdies river, newfield, nineteenth century, non return valve, peter ronald, peterborough, port campbell, shipwrecks, victorian shipwrecks, valve, bilge pump -
Wannon Water
3" Scour valve mould, Valve mould
Used in the manufacture of spare parts for the Otway Water supply pipeline in the 1980s. Used in conjunction with scour valve mould, valve stem mould and high pressure scour valve mould (casting) watermains Used to manufacture spare parts in the 1980swooden casting mould3" Scour Valve in silver raised lettering WF Logo in silver and raise In black texta - DEMAC 4 off C.I.otway region, pipeline, water supply -
B-24 Liberator Memorial Restoration Australia Inc
Aero Engine Valve Assembly, Aircraft Radial Engine Valve, C1940
Item was found at a Japanese aircraft crash site on Nauru Island 1975Indicate Japanese manufacturing level during WW11. The porcelain head on the valve is unusual and difficult to match to steel.Valve fitted with spring and porcelain valve head.Slight bend in valve stem due to impact damage.None -
Flagstaff Hill Maritime Museum and Village
Valve
When the ship Schomberg was launched in 1855, she was considered the most perfect clipper ship ever to be built. James Blaine’s Black Ball Line had commissioned her to be built for their fleet of passenger liners. At a cost of £43,103, the Aberdeen builders designed her to sail faster than the quick clippers designed by North American Donald McKay. She was a three masted wooden clipper ship, built with diagonal planking of British oak with layers of Scottish larch. This luxury vessel was designed to transport emigrants to Melbourne in superior comfort. She had ventilation ducts to provide air to the lower decks and a dining saloon, smoking room, library and bathrooms for the first class passengers. At the launch of Schomberg’s maiden voyage, her master Captain ‘Bully’ Forbes, drunkenly predicted that he would make the journey between Liverpool and Melbourne in 60 days. Schomberg departed Liverpool on 6 October 1855 with 430 passengers and 3000 tons cargo including iron rails and equipment intended the build the Geelong Railway and a bridge over the Yarra from Melbourne to Hawthorn. The winds were poor as Schomberg sailed across the equator, slowing her journey considerably. She was 78 days out of Liverpool when she ran aground on a sand-spit near Peterborough, Victoria, on 27 December; the sand spit and the currents were not marked on Forbes’s map. Overnight, the crew launched a lifeboat to find a safe place to land the ship’s passengers. The scouting party returned to Schomberg and advised Forbes that it was best to wait until morning because the rough seas could easily overturn the small lifeboats. The ship’s Chief Officer spotted SS Queen at dawn and signalled the steamer. The master of the SS Queen approached the stranded vessel and all of Schomberg’s passengers were able to disembark safely. The Black Ball Line’s Melbourne agent sent a steamer to retrieve the passengers’ baggage from the Schomberg. Other steamers helped unload her cargo until the weather changed and prevented the salvage teams from accessing the ship. Local merchants Manifold & Bostock bought the wreck and cargo, but did not attempt to salvage the cargo still on board the ship. They eventually sold it on to a Melbourne businessman and two seafarers. After two of the men drowned when they tried to reach Schomberg, salvage efforts were abandoned.32 In 1975, divers from Flagstaff Hill, including Peter Ronald, found an ornate communion set at the wreck. The set comprised a jug, two chalices, a plate and a lid. The lid did not fit any of the other objects and in 1978 a piece of the lid broke off, revealing a glint of gold. As museum staff carefully examined the lid and removed marine growth, they found a diamond ring, which is currently on display in the Great Circle Gallery.33 Flagstaff Hill also holds ship fittings and equipment, personal effects, a lithograph, tickets and photograph from the Schomberg. Most of the artefacts were salvaged from the wreck by Peter Ronald, former director of Flagstaff Hill. The Schomberg, which is on the Victorian Heritage Register (VHR S612), has great historical significance as a rare example of a large, fast clipper ship on the England to Australia run, carrying emigrants at the time of the Victorian gold rush. She represents the technical advances made to break sailing records between Europe and Australia. Flagstaff Hill’s collection of artefacts from the Schomberg is significant for its association with the shipwreck, The collection is primarily significant because of the relationship between the objects, as together they have a high potential to interpret the story of the Schomberg. It is archaeologically significant as the remains of an international passenger Ship. It is historically significant for representing aspects of Victoria’s shipping history and for its association with the shipwreck and the ship, which was designed to be fastest and most luxurious of its day Valve, non-returning. Part of the bilge pump assembly. Recovered from the wreck of the Schomberg.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, shipwrecked-artefact, schomberg, clipper ship, black ball line, 1855 shipwreck, aberdeen clipper ship, captain forbes, peterborough shipwreck, ss queen, valve, non-returning valve -
Flagstaff Hill Maritime Museum and Village
Book, Valves and Valve-Gearing
Valves and Valve-Gearing Author: Charles Hurst Publisher: Charles Griffen & Co Ltd Date: 1907 flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, book, valves and valve-gearing, charles hurst -
Ballarat Tramway Museum
Manual, Doug Prosser, "Self-Lapping Drivers Brake Valve - Type W", "Type E Relay Valve", 1998
779.1 - 4 page photocopy of a Westinghouse manual for a Type W Self Lapping Brake Valve, fitted to W3 and W4 tramcars, with design and operating information, drawings of parts and a graph showing its operation. Produced by Westinghouse dated 1946. 779.2 - 4 page photocopy of a Westinghouse manual for a Type E Relay Valve, working in connection with the W Self Lapping Brake Valve, fitted to W3 and W4 tramcars, with design and operating information, drawings and a list of parts. Produced by Westinghouse, dated November 1955. Copy of document made for BTM March 1998 by Doug Prosser. All sheets stapled together in corner.trams, tramways, brake valves, westinghouse, maintenance, type e relay valve -
Stawell Historical Society Inc
Slide, Ian McCann, Outlet Valve prior to opening, 1960's
Colour Slide showing the outlet valve prio to opening leaking watergrampians -
Melbourne Tram Museum
Document, The Westinghouse Brake Co AAsia Ltd, "Westinghouse self-lapping driver's brake valve Type W", 1936
"Westinghouse Australia self-lapping driver's brake valve Type W" circular No. C6 dated 1936, describing the type of brake valve, its features, operations, adjustment, associated double check valve and drawings shown with parts. This type of valve was used by the MMTB, replacing the Manual Lap type on almost the entire fleet. It gives a lot better control over the braking of a tram by drivers.Yields information about the Westinghouse Type W brake valve.Document or catalogue circular - 4 loose pages, quarto No. C6tramways, technical information, tramcars, brakes, brake valves, westinghouse -
Federation University Historical Collection
Book - Scientific Instument, Valve Characteristic Meter, c1960
The test rig is contained in a metal frame with sloping front panel that contains the indicator and number seting knobs. A pespex lift-up lid coves numerous valve sockets and a set of coding wheels. Both sides and back covered with pespex. Metal surfaces panted hammerton grey. abbreviated working instructions and AVO Valve data manual.Serial Number 1961scientific instrument, ballarat school of mines, valve characteristic meter -
Ballarat Tramway Museum
Document, "Self Lapping Brake Valve Details", c2010
Photocopy of a handwritten document on the operation of a Westinghouse Self Lapping brake valve Type W. This valve was the type fitted to virtually all Melbourne tramcars. Includes drawings. Yields information about the operation of type W brake valves fitted to W class trams.Eleven A4 pages - hand written and photocopied - stapled in top left hand corner.btm, brake valves, westinghouse -
Federation University Historical Collection
Document - Ticket, Wormald Machinery Valve Group Ballarat Works Open Night, 1983, 1983
TIcket printed in black ink on white cardwormald, valve, apprentice, trades -
Federation University Historical Collection
Electrical Appliance, Philips Electrical Company, Philips Portable Valve Radio - Model 111F; 1950s, c1950s
Philips Australia: Radioplayer 111F. Portable radio - valves. Silver metal with black bakelite sides. Mesh panels at front and back for sound. Panel (shutter) on front folds back to reveal the radio stations in Australia. Stations use the old format - 3LO instead of 774. Right hand side has knob that changes the station, left side has one to change the volumePhilips badge on frontphilips, portable radio, valves -
Stawell Historical Society Inc
Photograph, Valve House for the Stawell Water Supply on Big Hill 1877
Water Supply - Valve House on Big Hill 1877stawell -
Stawell Historical Society Inc
Photograph, Valve House for the Stawell Water Supply on Big Hill -- 2 Coloured photographs
Three colour photos Brick Valve House on Big Hill Two Colour photographs of brick building against green grassed embankment.stawell -
Ballarat Tramway Museum
Document - Manual, Instruction, National Pneumatic Company, "National Typed 1/2 Inch PV brake valve", 2017
Instruction or Manual, photocopy, four pages for the National Type PV brake valve fitted to trams 18 and 38 at Ballarat. Gives drawings, description, parts, operation, application positions.trams, tramways, brake valves, national equipment, instructions, manual, braking -
Ballarat Tramway Museum
Document - Technical pamphlet/s, Westinghouse Brake & Saxby Signal Co. Ltd, "Combined Guard's Van Valve and Gauge for Vacuum Brakes", 1924 - 1928
2287.1 - Four page technical pamphlet, titled "Combined Guard's Van Valve and Gauge for Vacuum Brakes", published by Westinghouse Brake and Saxby Signal Co. Ltd. November 1926. Manual No. D.P. 8. 2287.2 - Eight page technical pamphlet, titled "Brake Control Valve for Automatic Vacuum Brake", published by Westinghouse Brake and Saxby Signal Co. Ltd. January 1928, Manual No. D.P. 15. Saddle Stapled. 2287.3 - Twelve page technical pamphlet, titled "Vacuum Brake Apparatus", published by Westinghouse Brake and Saxby Signal Co. May 1924, Manual No. D.P. 3. Saddle Stapled. 2287.4 - Eight page technical pamphlet, titled "Prestal Vacuum Brake Cylinders Combined and Separate Types", published by Westinghouse Brake and Saxby Signal Co. Ltd. January 1928, Manual No. D.P. 14. Saddle Stapled. Two copies held.Each have "Colin Rutledge" stamped on top of page 1.trams, tramways, westinghouse, railway brakes, vacuum brakes, equipment -
Warrnambool and District Historical Society Inc.
Book, Charles Hurst, Valves and Valve-Gearing, 1907
This is a technical book regarding valves and their maintenance in machinery.This is a book of 258 pages plus 86 pages of advertisements. The cover is dark red with an embossed shield on the front cover and gold printing on the spine. The pages contain a black and white photograph, many illustrations and diagrams and several pages of fold-out sketches. non-fictionThis is a technical book regarding valves and their maintenance in machinery. henry family, warrnambool woollen mill, valves and valve gearing -
Moorabbin Air Museum
Manual (Item) - RAAF manuals on - Block non-return connection, fuel drain cock, controller, safety and inwards relief valve, Mk.3 twin element hydraulic control valve, high energy ignition unit
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Moorabbin Air Museum
Manual (Item) - RAAF manuals on - non-return valves, valve box, cap assembly, mixer valve, springed rod, manual control unit, pressure switch, cold air unit
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Melbourne Tram Museum
Document - Instruction, Swanston Trams, "Emergency Braking Procedures for Tramcars - Two motor Single Truck Trams", "Emergency Braking Procedure for Tramcars - Four motor Bogie Cars (L & W Class trams)", "Tramcar Braking - The Air system", "Brake Valve with Sanding Feature" - (Birney 217), "Malvern Depot Training" - Z1 - Z2 - Z3 class, "Fault Finding", 2000, April 1999
Set of 5 instructions prepared for use at Malvern Depot c2000, regarding use of trams - printed on A4 sheets. .1 - "Emergency Braking Procedures for Tramcars - Two motor Single Truck Trams" - 1 page .2 - "Emergency Braking Procedure for Tramcars - Four motor Bogie Cars (L & W Class trams) .3 - "Tramcar Braking - The Air system" .4 - "Brake Valve with Sanding Feature" - (Birney 217) .5 - "Malvern Depot Training" - Z1 - Z2 - Z3 class - 4 pages. .6 - "Fault Finding" - covers Z and W class trams. .7 - "Tram driver fault finding & Braking assessment B and Z class" - assessment sheet and pages 1 to 9 of 13 original sheets, four missing, dated 9-4-1999 - added 17/6/2019.trams, tramways, swanston trams, brakes, emergency, safety, drivers, malvern depot, z class, w class, x class, b class -
Seaworks Maritime Museum
Novita Resuscitation canister
missing componentsmetal canister with valve, black body and white top, OXYGEN stencilled on both sides, silver valve attachment, fastened to the boxPMA 0433/2. Sticker; Keep cylinder cool/CIG/B.P. Grade/OXYGEN COMPRESSED/DO NOT ALLOW OIL OR GREASE ON VALVE/OPEN VALVE SLOWLY CLOSE AFTER USE. Sticker; USE NO OIL OR GREASE/THEY CAUSE EXPLOSIONS/OXYGENport melbourne authority (pma) -
Forests Commission Retired Personnel Association (FCRPA)
Y Valve
Y valves were used to split water supplies so it could be directed to a number of locations on a fire. In this case four outlets with two controlling valves. Canvas 1.5 inch hose was normally attached Screw connections rather than twist-camm locksY ValveYarrawonga Forests Commissionbushfire, fire pump, forests commission victoria (fcv) -
The Ed Muirhead Physics Museum
Marconi Valve, Transmitting, with stand
Valve has wooden (possibly mahogany) display stand.On glass: “Marconi Valve, patented, Made in England Cat.2 67.5” Detached accompanying label (partially torn): “Valve Type - CAT 2, Serial No: 575 Anode? For: 5.0 Amp Emission: 9? Operate filament A? 19.2 volts 51. ?” -
Wannon Water
Valve stem mould
Used to make casting moulds for the Otway Water Supply System in the 1980s. Used in conjunction with scour valve mould, Wf mould and high pressure scour valve mould (casting) watermainsUsed in the manufacture of spare parts for the Otway Water Supply pipelinevalve stem casting mould in plywood boxwatermains in black textaotway region, water supply, pipelines -
Geoffrey Kaye Museum of Anaesthetic History
Equipment - Vaporiser, c. 1958
The Fluotec vaporizer was made to administer only halothane (Fluothane). It was one of the first vaporizers made for use with only one anesthetic, and one of the first to use a bimetallic coil for temperature compensation.The bimetallic coil is part of the valve that controls how much of the carrier gas enters the vapor chamber to vaporize the anesthetic.Modern vaporisers still use this bimetallic coil technology today. Serial No: 5040 Patent No: 814427 A ready reference “calibration card” came attached to these vaporizers. The card was printed with a scale that indicated the concentration of halothane produced at different flow rates and dial settings.This item does not have a reference card with it.This Flotec vaporiser holds historic significance as a very good example of an early model piece of equipment for halothane only administration. Modern vaporisers still use the bimetallic coil technology and therefore this object has scientific and research significance.Small metal stand with 3 rubber feet, Main metal cylinder body housing the bimetallic coil. Inlet valve with a brass attachment and metal outlet valve. Metal dial that controls % Penthrane. Dial notches range from OFF to 1.5. Small silver chain hangs from the top of the dial lever. Small silver metal box held by 4 screws and a round bakelite window with FULL inscribed in white text located on the front of the main cylinder Fluothane Cyprane vaporiser. Fluotec Mark II by Pentec, with stand. Royal Children's HospitalStamped on Inlet and outlet valve: INLET OUTLET Stamped on to a plate on the front of the vaporiser: KEEP UPRIGHT / PENTHRANE / WHEN CHARGEDinhaler, fluotec mark ii -
Eltham District Historical Society Inc
Photograph, George Coop, Valve gear, J-class steam locomotive, Ararat Locomotive Shed, c.1971
Digital TIFF file Scan of 35mm Ilford FP3 black and white negative transparencygeorge coop collection, ararat locomotive shed, j-class steam locomotive (vulcan foundry), valve gear -
Eltham District Historical Society Inc
Photograph, George Coop, Valve gear, J-class steam locomotive, Ararat Locomotive Shed, c.1971
Digital TIFF file Scan of 35mm Ilford FP3 black and white negative transparencygeorge coop collection, ararat locomotive shed, j-class steam locomotive (vulcan foundry), valve gear