"Potential blockage in the Fallopian tubes was assessed using this apparatus. It was developed by American gynaecologist Isidor Clinton Rubin (1883-1958). It blows carbon dioxide, via a cannula, into the uterus. The ease with which gas escaped through the Fallopian tubes was reflected by pressure changes on an instrument called a manometer. Blockage of the tubes is often due to previous infection or surgery. It is a common cause of infertility. Rubin’s test formed a standard part of infertility investigations for many years. It was gradually replaced by an X-ray technique involving radio-opaque ‘dye’ injected into the uterus." Source: Science Museum Group. Rubin’s apparatus for uterotubal insufflation, New York, United States, 1928. A639503Science Museum Group Collection Online. Accessed 12 June 2024. https://collection.sciencemuseumgroup.org.uk/objects/co96774/rubins-apparatus-for-uterotubal-insufflation-new-york-united-states-1928-tubal-insufflator. Model may be dated c1919 or 1920s or 1930s. 1919 was the year Isidor Clinton Rubin (1883-1958) introduced the apparatus. Instrumant has a label with Cyrus Jones monogram " Donated by Dr Lorna Lloyd Green, 1986/ Rubin's Insufflator/ NB "sparklet holder separate" missing?Rubin's tubal insufflator apparatus, large cylidrical glass canister inside a portable carry box with two doors with three glass nozzels at top with long rubber tubing attached on each. One surigical steel introducer, one glass introducer attached. A blood pressure manometer is fixed on the inside door. infertility

Electro hydraulic dredge Snake Valley 1909. J Mc Bennett, was an engineer back at the main base, at Dawson's dam on the Carngham Road, Between Linton and Snake Valley. These dredges were used for getting gold. The streams of water under high pressure just washed the hills and ground away. This dredge closed down early 1910. 200 H.P. motors were used and 10 in. pumps.Black and white image of three workmen, one beside mining building the other two at dredge pump outlet. Image mounted on dark brown card. Between 1904 and 1911 the Electro Hydraulic Company sought to extract gold in an area north of Linton known as the Hard Hills. By blasting water from high-pressure hoses into the hillsides, soil containing gold was washed out for sluicing. Two gravel pumps in Dawson's Dam pumped the wash through the sluices. Despite considerable investment in expensive equipment, the Company did not have a great deal of success, and the mining operation ceased in 1911.mining, gold, mining equipment, electro hydraulic dredge, dredging, sluicing, dawson's dam, snake valley, miners

The McKesson Nargraf anaesthetic record was introduced in 1930, created by Dr Elmer I. McKesson.Black and white photograph of a drawing of the head of a McKesson Nargraf anaesthetic record, Model J. The view is from the top looking down onto the machine, showing a round vaporiser with a valve attached to it and two round pressure gauges on either side. There are blood pressure tubes attached to the sides of the machine. The recorder on the top of the photograph has a chart attached to it with written details.Each part of the machine has been labelled and handwritten in black ink the letters A - H and J - P on the surface.mckesson nargraf anaesthetic record, anaesthetic equipment, anaesthetic apparatus

February 1987 local newspaper report covering address to school community by Principal, Mr Lou Toscano, regarding student expectations and social pressures.

This pump is an Ajax Type L2 Series A model, made and sold by McPherson’s Pty Ltd of Melbourne circa 1930’s to 1940’s, is a mechanical, hand operated, constant flow pressure pump. It would have been used to pump fluids from one area to another, for example from a dam to a tank or used as a bilge pump on a small vessel, mounted on the vessel’s bulkhead, floor or deck. This type of hand pump is sometimes called a ‘Reciprocating Suction Pump’. It has a mechanical pumping action of the lever moves the piston inside the pump up and down. The water is lifted from below the pump through the inlet pipe and into the pump’s cylinder. This action causes the lower valve to close and the piston’s valve opens and the pressure within the pump forces the water out of the pump through the exit pipe. The limitation of this type of pump is that it can only raise the water a maximum of about 7 metres from beneath the ground and yields 24-26 Litres per minute. This type of pump could be used for many purposes such as pumping water or fuel. McPherson’s 1940’s advertisement proclaims “For all jobs on the land – irrigation, spraying, tank, plumbing, fire-fighting – there’s a suitable “Ajax” pump. Send us the details of you pumping problem. Our Expert’s advice will help you choose the right pump – the one that will give you most years of PROFITABLE PUMPING.” (The Australasian (Melbourne) Sat. 26th October 1940.) McPherson’s Pty Ltd, the manufacturer, advertised a similar pump to this one in The Australasian (Melbourne) in 1936, calling it the Ajax Double Acting Hand Pump. In 1942 another advertisement advised that a representative for a fire-fighting equipment supplier was visiting the western district of Victoria. The company could now supply double-action two-spray Ajax pumps at lower prices than similar pumps the district had recently purchased from Adelaide. McPHERSON’S FOUNDER and COMPANY TIMELINE 1860 – Thomas McPherson, a Scottish immigrant (c. 1853 ), founded McPherson’s in Melbourne, supplying pig iron (lead ingots imported as ballast in ships) to local manufacturers. 1882 – Thomas McPherson established a warehouse in Collins St Melbourne and included tools, steam fittings and machinery in his wares. The business expanded to include steam saw mills and became known as Thomas McPherson and Sons (William Murray and Edward). 1888 – Thomas passed away and his sons inherited the business. In 1896 William Murray became the sole proprietor after his brother Edward’s death. 1900 – The firm expanded, establishing Acme Bolt Company to manufacture nuts and bolts. 1912 – McPhersons Pty Ltd established a machinery warehouse and showroom in 554-556 Collins St Melbourne. McPherson’s went on to establish branches in Sydney (1911), Adelaide (1921) and Perth (1930) 1917 - McPherson’s supplied ‘dog spikes’ for the transcontinental railway, running from Eastern to Western Australia. 1918 – A tool works set up in Kensington, Melbourne, manufacturing Macson lathes and made machine tools that previously had to be imported. 1924 – The Bolt Works was transferred to a new building in Melbourne. McPhersons began making pumps. 1929 – McPherson retired. His son (Sir) William Edward McPherson (known as ‘WE’), was born in Hawthorne, Melbourne, in 1898. After his education he began work in his father’s Melbourne hardware and machinery business He took over as governing director when his father retired. 1929-1932 – McPherson’s supplied thousands of tons of rivets from its Richmond (Melbourne) Bolt Works for the construction of the Sydney Harbour Bridge. 1936 – McPherson’s Pty Ltd is advertising Ajax Pumps in newspapers 1934 – McPhersons purchased the property adjoining the warehouse in Collins Street, and during 1935-1936 built a new office and showrooms on the site of 546-445 Collins St. 1939 - McPherson’s acquired the Tool Equipment Co. Pty. Ltd and Associated Machine Tools Australia Pty Ltd was formed to separate McPherson’s machine-tool manufacturing and merchandising interests. 1939 – Ajax Pump Works, a foundry and pump manufacturing plant, was established in Tottenham, Melbourne, and the Ajax Bolt and Rivet Co Pty Ltd began manufacturing in New Zealand. 1944 - McPherson’s became a public company, McPherson’s Ltd. 1948 - The Ajax Pump Foundry opened at Kyneton, Victoria and in the post war years it grew to became a large manufacturer. 1980’s – Ajax Pumps brochure lists the address as 6 Buckhurst St, South Melbourne, Vic 3205 with the Telephone number 03 669 3588 1988 - Ajax Pumps acquired the Forrers Company, which was established in 1921. Manufacturing in Ipswich, Queensland, specialising in submersible sewage pumps. 1991 – KSB Ajax was formed, bringing together the companies KSB and Ajax Pumps 1993 – Manufacturing was moved to state-of-the-art premises in Tottenham, Victoria 2001 - The Forrers facility was moved to Tottenham. 2007 - Company name KSB Ajax Pumps was changed to KSB Australia Pty Ltd. 2009 - KSB Australia opened a branch in Townsville, Queensland. 2011 - KSB Australia moved to its dedicated Water and Waste Water Competence Centre in Bundamba, Queensland. DISPLAY OF THIS AJAX PUMP This pump was installed at Flagstaff Hill Maritime Village as part of a working display in the village by the Friends of Flagstaff Hill, in acknowledgement of the dedicated involvement of one of its long serving members, Bob Crossman. The display was officially opened 31st March 2018 and incorporates a restored Furphy Tank and Water Pipe Stand. The pump is used to draw water from the lake, through the water stand pipe and into the reconditioned Furphy Tank. This Ajax pump made by McPherson’s Pty Ltd is significant for its association with McPherson’s, a prominent manufacturer of hardware in Victoria. McPherson’s is famous for supplying ‘dog-spikes’ for the transcontinental railway (eastern to western Australia, 1917) and rivets for the Sydney Harbour Bridge (1929-1932). The Ajax pump is also of significance because of its association with McPherson’s Governing Director (Sir) William McPherson, former premier and treasurer in Victoria 1928-1929. The former McPherson’s Pty Ltd building in Collins Street Melbourne is now on the Victorian Heritage Register VHR H0942 This pump is representative of mechanical pumps popular in the early to mid-1900’s and still used today. Hand operated pressure pump, double acting. Cast metal case, painted red, with steel hose attachments and long metal lever. Pump is bolted to wooden plank. Model of pump is AJAX, Type L2, Series A pump. Embossed on lower section of pump "L2 - 10", "L2 - -1", "AJAX" “(?) –2-1” Embossed on lower handle “3-7” “L – 4” Embossed on attached plate “FOR SPARE PARTS / TYPE L2 / SERIES A / PUMP ASSEMBLED BY T R” Manufactured by McPherson’s Pty Ltd of Melbourne circa 1930’s - 1940’s.flagstaff hill, warrnambool, flagstaff hill maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, ajax pump works tottenham melbourne, ajax pump factory kyneton, william edward mcpherson, thomas mcpherson of melbourne, mcpherson’s pty ltd melbourne, acme bolt company, tool equipment co. pty. ltd, associated machine tools australia pty ltd, ajax bolt and rivet co. pty ltd new zealand, forrers company ipswich queensland, ksb ajax pumps, ksb australia pty ltd, macson lathes, tool manufacturer early to mid- 20th century, ajax double acting hand pump, ajax type l2 series a pump, qisjax pumps, water pump 1940’s, fuel pump 1940’s, hand operated constant flow pressure pump, reciprocating suction pump, agricultural hand pump, plumber’s hand pump, portable hand pump

The Orsat was returned to the Historical Collection by Len Taylor, former staff member of SMB. For a period of time it was with Gary Price who rebuilt the Orsat to working order. Gary used a similar apparatus at Sidchrome and Ballarat Heat Treatment Pty. The Orsat apparatus is used to measure volumes of Carbon Dioxide, Oxygen, and Carbon Monoxide within a fixed volume of a sample of gas.Timber box with lift up front revealing a number of valves, pressure measure and glass container of red liquid attached to hose. Gas analysis apparatusorsat, len taylor, gary price, carbon dioxide, oxygen, carbon monoxide, gas, measure, apparatus

“Wild-Feuss Barometer - Leppin and Masche - Instructions for Assembling”, 1942. Paper : “A Stand Barometer of New Design” by Laby, 1924. Related to object 2.Wild-Fuess cylindrical Barometer used to measure atmospheric pressure and constructed predominantly of chrome and brass. Contained in specially made barometer case (Reg No.2).Engraved near top “LEPPIN & MASCHE, BERLIN NO. 856”. On label near base “Please lower the mercury level after use in order to keep the interior of the glass clean round “zero”.leppin & masche, scientific instruments, barometer, wild-fuess, leppin and masche

Newspaper. Norman Penrose collection: two newspaper cuttings. One is an illustration of two pressure cookers and the other is a drawing of an electric 'Swan Brand' coffee percolator.person, bendigo, norman william penrose, norman penrose collection, pressure cookers, swan brand coffee percolator

Hand operated Water Pump on a wooden base. The pressure vessel is painted red. Handle is missing. This type of constant flow pump was known as a Billabong Pump

Made by Good Housekeeping InstituteClothes mangle [wringer].Wooden metal Turning Handle ,Ratchet,screws and nuts .2 Top screws for pressure B/N Rollers - photo 0027Trade "Acme" British +Bets Serial No. 165 --Tested and approved.wringer, mangle, washing, clothes

Used by donor's father approx. 80 years ago i.e.c1972Wooden foot form - used for stretching boots or shoes. Punched with holes to accept pressure point plugs. The form is hinged at the instep to enable forms to be pushed into the shoe.The Horbrocostume accessories, footwear accessories

An unsealed can of four Slazenger (U.K.) 'Lawn Tennis Balls'. Originally packed under pressure (solder spot on base). Materials: Metal, Paint, Rubber, Felttennis

Mangles were used to speed up the process of drying clothes by removing excess water.Unfortunately the history of this particular mangle is not known nor where it was used .An example of early laundry equipment.This Mangle constists of two wooden rollers on a flat ledge,supported by an iron frame.On the side is a large wheel with handle,to turn the rollers,.at the top is a wheel to tighten the roller pressure.G.H.Nicoll & Co. Dundee.ironmongers.laundry equipment.mecanical device

A hand tool used with a bit to drill holes, usually in wood. Pressure is applied to the top and the tool is rotated with a U-shaped grip. This example has two wooden handles.On the metal pipe says "Stanley". On other side is No,144 10in.carpentry, tool

flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, warrnambool lighthouse register of meteorological observations 1902 Jan, meteorological observations, book, Warrnambool Lighthouse, Meteorological ObservationWarrnambool Lighthouse Register of Meteorological Observations 1902 Jan Handwritten entries in columns of Air Pressure, Temperature, Wind Velocity and Direction, Cloud, Rain and Remarks, Signed D Lindsayflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, meteorological observations, book, warrnambool lighthouse, meteorological observation, warrnambool lighthouse register of meteorological observations 1902 jan

An unsealed Slazenger (U.K.) 'Lawn Tennis Ball' container. Originally packed under pressure (solder spot on base). Lid and balls missing. Materials: Metal, Paint, Rubber, Felttennis

rackethttp://www.utas.edu.au/docs/library/companion_to_tasmanian_history/A/Alexander%20Patent%20Racket%20Company.htm extract..The Alexander Patent Racket Company made sporting equipment, notably the world's first laminated tennis racquet. In the early 1920s Alfred Alexander invented the process, patented it and began making racquets. In 1926 the Company was formed and production expanded at the factory in Wentworth Street, Newstead. Success depended on the use of imported English ash Wooden press with 1 fixed side. The racket slides in and the frame is tightened with a wing nut. This was used to store the rackets as the laminated wooden frame warped due to pressure of the strings and damp conditions. racket wooden press alfred alexander alexander patent racket company

In conversation with Mr Tibbett we found out that he obtained this particular unit at an auction in Sydney and brought it home with the intention of one day getting it going again. 'One day' never seemed to come, so he decided to let us have it for our display, rather than jjust collecting dust in his shed.This unit is again of a different manufacturer and construction, highlighting the versatile nature of charcoal producer gas and its applications. A commercially made cast iron unit with a solid round hopper/boiler on a steelframe base. It has a pressure-cooker lid and a car type radiator. Solid built, but rust affected in partsMake: Tysons Cross Draught Model: Official 30hp Heavy Duty Serial: 1368

An unsealed Slazenger (U.K.) 'Lawn Tennis Ball' container. Originally packed under pressure (solder spot on base). Contains three unbranded balls. Materials: Metal, Paint, Rubber, Felttennis

Yields information about a compressor governor that is fitted to some Ballarat Trams, Westinghouse.Two A4 photocopied sheets, giving a side elevation of the Westinghouse "S-6-A Electric Compressor Governor" and the setting or the regulation and adjustment, installation and maintenance of the Governor. Commonly known as a "Bettleback" Governor. Dates from 1916. See Reg Item 703 for a MMTB drawing. WAD’s thoughts on setting Beetle back compressor Governors – 19/12/2009. Refer to instructions as well. Set both valves to approximately the same tension or thread length If when pumping up, both valves start to chatter, screw down the back valve further. When working satisfactorily, but pressures not right, that is, the governor is cutting out without valves chattering or with excessive range or pressure too high. Adjust the front valve until the desired cut out pressure arrived at. The cap must be on this valve for it to work. Adjust the back valve to adjust the cutting in setting, screw down for high cut in pressure. Adjust both as necessary to obtain your desires! And best of luck, it can be done, but is frustrating!!!!!trams, tramways, governors, westinghouse, air compressors, instructions

The book was used by Charles Bacon who studied at the University of Nevada in the late 1930s/early 1940s. Bacon worked at Bunker Hill Mines and Kellogg Idaho, before arriving in Australian in 1951. He worked for CN Myers, a company involved with paper converting. CN Myers was a family business (on Charles Bacon's maternal line).Blue hard-covered book of 460 pages. Chapters include Properties of Fluids, intensity of Pressure, Hydrostatic Pressure of Areas, Dams, Kinematics of fluid Flow, Dynamics of Fluid Flow, Applications of Hydrokinetics, Friction Losses in Pipes, Flow Through Pipes, Uniform Flow in Open Channels. Nonuniform Flow in Open Channels, Unsteady Flow, Dynamic Forces, Description of the Impulse Wheel, Theory of the Impulse Wheel, water Power Plants, centrifugal Pump and more.Inside Front Cover "Charles Bacon, Mackay school of Mines Reno, Nevada."charles bacon, mining engineering, metallurgy, university of nevada, mackay school of mines

A mangle or wringer is a mechanical laundry aid consisting of two rollers in a sturdy frame, connected by cogs and, in its home version, powered by a hand crank or electrically. A household mangle/wringer could be attached to a bench for easier use. The washing process itself involved lifting the items from the cold soak and wringing or mangling each item before transferring them, with more soap flakes, into the copper for boiling. Items that remained soiled, even after an overnight soak, were rubbed on a scrubbing board before being transferred to the copper. The clothes mangle would be used to squeeze out all the excess water. Clothes would then be hung out to dry on a clothes line, or laid over a clothes-horse next to the kitchen or living room fire. This one was owned by the mother of Bob Clarke, an Orbost resident.This item is an example of the typical laundry equipment used by families in the Orbost district in the early 20th century.Clothes mangle [wringer] which has a wooden and metal turning handle. It has a ratchet and 2 tap screws for pressure. It has of two rollers in a frame, connected by cogs and is powered by a hand crank.On top - "No. Hardwood Rolls 124" Front - "Household Clothes Mangle Steel ball bearings The American Wringer Company New York USA"laundry wringer mangle

Lamp with large disc for radiating heat. Heavy circular base, tank with fuel inlet and pressure pump. Mantle type wick with half-spherical mantle. "Companion" inscribed onto fuel tank.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, lighting, lamp, companion

White 20cm round plastic disc with information on Weight plus Torque PSI plus Hover Gross Weight and Pressure Altitude for a UH - IH Huey Helicopter for use of The Royal Australian Air Force.UH-IH Performance Computer + Cruise data guide.computer and cruise data guide, uh-1h helicopter, raaf

A newspaper article titled 'They want word on the merger'. Pressure is being put on the Minister of Education Mr. Lindsay Thompson to announce the merger of State College of Victoria Bendigo and Bendigo Institute of Technology. 4/5/74.bendigo, education, bit and btc merger, la trobe university bendigo collection, collection, bendigo, education, tertiary education, state college of victoria bendigo, bendigo institute of technology, mr. lindsay thompson, merger

An unsealed Slazenger (U.K.) 'Lawn Tennis Ball' container. Originally packed under pressure (solder spot on base). Lid missing. Contains three of four original balls. Materials: Metal, Paint, Rubber, Felttennis