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

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

Blue hard cover book of 226 pages

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

Valve RadioValve Radio Model 621household

The oxygen cylinder is a small, round-based cylinder painted in black that has been sectioned in the shoulder, neck, and valve area for teaching purposes. The sectioned valve area is wooden and has been colour-coded with red and blue paint for teaching purposes. There is a metal screw embedded into the wooden valve. The manufacturer's name, "G. BARTH & CO.", has been stamped into the back of the valve.Inscription on back of valve. "G. BARTH & CO."anaesthesia, oxygen, gas, sectioned

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)

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

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. ?”

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 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

The top part of a metal gas cylinder, including the shoulder, neck, and attached brass valve. The cylinder has been painted blue with a section painted siler, and the metal shows effects of rusting. A series of numbers indicating former capacities are pressed into the shoulder and neck of the cylinder. Stamped into valve. "COXETER/LONDON"gas, anaesthesia, valve

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

Early cylinders were coloured as their maker saw fit, usually black, perhaps with a white top for oxygen. The Americans first achieved standardisation, but other countries do not follow American Standards. Australia follows the colour-scheme of the British Oxygen Corporation. The body is coloured individually for each gas, viz: compressed air, grey; carbon dioxide, brown; oxygen, black; nitrous oxygen, blue’ cyclopropane, primrose-yellow’ ethylene, mauve. Panels of other colours may appear on the body, but indicate technical points of cylinder-design and do not concern the anaesthetist. (Penn catalogue entry)Empty small pale green painted cylinder with rounded base and attached outflow valve with circular 'On-Off' knob.Handwritten in red paint across the main body of the cylinder: ST. VINCENTS 32510 Printed on manufacturer's label: 'KEEP CYLINDER COOL / CIG [logo] / MADE IN AUSTRALIA / MEDICAL AIR COMPRESSED / DO NOT ALLOW OIL OR GREASE ON VALVE / OPEN VALVE SLOWLY CLOSE AFTER USEcompressed air, cylinder, colour standardisation

Photocopies of Hume Weir photographs 1928-29One of two black and white photographs, photocopied onto a single sheet of A4 paper. This one is of construction work on a dam, showing lower part of dam wall, and featuring one of the valves.Written on paper next to photo: "Needle valve Hume Weir Albury Oct '29"hume weir, construction, dam construction

Photocopies of Hume Weir photographs 1928-29One of two black and white photographs, photocopied onto a single sheet of A4 paper. This one is of construction work on a dam, with scaffolding above a partially completed wall. Water is flowing through several valves in the wall.Written on paper next to photo: "Valves etc. at Hume Weir Oct '29"hume weir, construction, dam construction

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

Used to make casting moulds for the high pressure main Otway Supply System pipeline. Was used in conjunction with scour valve mould, Wf mould and valve stem mould in the 1980sUsed to manufacture spare parts for the main Otway pipeline2 wooden boxes each contain the mould for casting valves for wtaermains pipelines. Moulds lined with green coloured sealantwatermains written in black ink on outside of boxotway region, water supply, pipelines, valves

Hand-made manometer is mounted on a flat, rectangular chrome platform. It comprises three valves labelled A, B and C. Valve C is connected to a glass measuring cylinder via a curved metal pipe. Item also includes a small spanner and brown plastic mock leather case with metal clasp, hinges and studs.Engraved into the floor of the device are the instructions on what valves to open and shut for 'infusion, fill and read'. Engraved on spanner: Geoffrey Kaye Engraved on clasp of case: Kaye BJ.2749anaesthesia, dr geoffrey kaye, manometer, venous pressure manometer, measurement, spanner, chrome, invention, manufacture

The light was powered by a kerosene lantern that had to be kept alight by the keepers until the introduction of bottled acetylene gas in 1925. The light operated for 111 years until 1985 when it was turned off for a trial period. It was never turned back on. A sun valve is a flow control activated by sunlight heat which automatically shuts off gas during daylight hours. Relic from the Hovell light run on acetylene from 1925 to 1985Sun valve from the Hovell Pile Lighthovell pile light, south channel, port phillip

This valve connection may have attached to a syringe or cannula. Mary Howlett (1840-1922) began practising as a country midwife in 1866 in the western district of Victoria. She qualified as a 'ladies monthly nurse' in 1887 and continued to practise as a nurse and midwife until 1920. Mrs Howlett's midwifery box and contents were given to Dr Frank Forster and he donated to the museum collection in 1993. Small glass connection valve used for single flow. Body of valve consists of a hollow glass pipe with a lip at one end of the pipe and a central flange. intravenous device, midwifery

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

This image depicts the official opening of the permanent water supply for the Buninyong Township and District in 1958 for Buninyong Water TrustThis image illustrates the turning on the valve for the first permanent water supply to Buninyong in 1958A black and white photocopy of a photo showing the official opening of the valve supplying the Buninyong Water Commission 1958The Chairman (Commissioner A. W> Nicholson) officially operating the valve which supplied the first water to the Buninyong Water Trust. With the Chairman are the Mayor of Ballaarat Councillor G. L. Scott, M.L.A.) the Chairman of the Buninyong Water Trust (Councillor A. A. Davis) the Sire President (Councillor C. G. Smith), Councillors, Officers of the Ballaarat Water Commissioners and the Buninyong Water Trust.buninyong water trust, buninyong water supply, official valve opening

Used by drivers to control the brakes on an air-braked tram. Designed to fit a Westinghouse self lapping W type brake valve.An essential part for the control of an air-braked tramcar.Brake handle or key consisting of cast steel handle and a welded section that fits into the brake valve. The angled section allows the handle to be removed when the brake is fully applied.tramcars, trams, brakes, westinghouse, drivers

Large object with air pipe and pressure gauge. Large metal gear Has ValvesNew Century auto electric carbonator Cowser Menck & Co makes Melb & Sydney

This is a service calling card from L.J.Kermond, a radio and electrical dealer and a servicer of these items. He operated from 4 Lava Street and later from 153A Lava Street and the dates found for this business are the 1950s and 60s. He later operated from Fairy Street and was well known in the district for his work in outside broadcast.This card is of interest as an example of the type used by servicing departments of business in Warrnambool in the 1950s and 60s. This is a grey coloured card (lightweight cardboard) used as a service call card by the radio and electrical service firm of L.J.Kermond. It is printed in blue and black type and has a red image of a battery and a valve. ‘Re-Valve with L.J.Kermond, 4 Lava Street, Warrnambool, Telephone Warr. 696, …..19. Mr ……., We called to-day at a.m./p.m. to service your ….. Will you kindly notify us when it will be convenient to call again?’l.j.kermond, warrnambool, kermonds electrical warrnambool, kermonds radio