Five 'Popular Radio Weekly Magazines. .1) Vol. 1, No. 1, 25 February 1925. (Purchasing a receiver, eliminating static, Morse Code, An Efficient one-valver, A Simple Crystal Circuit, Combining Valve and Crystle, the Alfred Hospital, Frank Tate on Radio. Images of Josie Melville, Alberto Zelmanm circuits) .2) Vo. 1, No. 14, 27 May 1925. (Purity amplifier, Popular Wireless, Oscillations, Marconi's Wireless Beam Transmitter, Resistance coupled Amplifiers, Condenser Losses) .3) Vol. 1, No. 2, 04 March 1925. (A Crystal Receiver, Medium Wave Four-Valver, The Harkness Circuit, A One-Valve Super, The Aerial Mast, The Police Patrol, C Batteries, A Two Crysal set, La Bela Lingvo, Plain Aerial. Images - Transmitting Aeroplace, A. Nicholson - Chief Commissioner of Police) .4) Vol. 1, No 15, 03 June 1925. (The Ham and Radiophone, A Good Circuit, How the Microphone Transmitter Works, A Reflex Circuit, A Millionaire's Radio Installation, Teh Deresnadyne, Crystal Detectors, Hints an Accumulators, 3LO, Selection Radio Parts) .5) Vol 1, No. 6, 01 April 1925. (The Renartz Tuner, A 600 foot aerial, Measuring your Receiver, Doctoring Your Set, Understanding What You Read, The Vernier Condenser, Radio and Railways, Who Can Build the Smallest Set.)radio, valve, electrical engineering, frank tate, alberto zelman

Brown, hard, cloth covered book of 121 pages plus advertisements. Chapters include steam pumps; pumps and injectors for feeding steam boilers; hand pumps; hydraulic rams; pumps for specific duties; pump valves; suction and delivery pumps; rules and notes relating to pumps. mining, pumps, pumping, powis bale, boilers, steam, hydrology, valves, windmills, waterworks, pipes

The item was collected by Dr Geoffrey Kaye from a Vichy French military hospital during World war II.The inhaler comprises a black rubber face mask that connects to a metal circular chamber from which two white rubber valves are used to administer the anaesthetic agent. The ethyl chloride vials are labelled 'Kelene', a brand name. A waxed paper rebreather bag is attached to this metal chamer. mask, gas, anaesthesia, rebreather bag, world war ii, dr geoffrey kaye, ethyl chloride, kelene, french, vichy

Edward ( Ted) Salamy (1903-1977) succeeded his father in business in Warrnambool as a jeweller and was at 179 Liebig Street when he retired in the 1960s. On 1st December in 1924 he obtained an amateur radio licence ( Call sign A3AJ). This was the 35th licence issued in the State of Victoria and the first in Warrnambool. The original licence cost two shillings and sixpence. Amateur radio, still a popular hobby today, was particularly important in the 1920s when few people had radios of any sort and there were no provincial radio stations. People were able to access amateur radio sets to listen to such broadcast as overseas cricket matches. This amateur radio set is of considerable historical importance as it belonged to Ted Salamy, credited with being the first to operate an amateur radio station in Warrnambool.This is a rectangular box containing five valves, a radio frequency mechanism and three coils with fine copper winding. The mechanisms are connected by wires and metal screws. The box has a raised black -composite material front which has a voltage meter, three switches or knobs and a tuning dial. Philips made in Holland British Made (voltage meter)amateur ham radio warrnambool

Set of six cardboard cards modelsof valve and piston motions of high speed steam engines. Produced by Thomas Jomes and T Gilbert Jones. Printed document titled: Working Models of High-speed Steam Engines, Series No. 3 by T. Jones, M. I. Mech. E. and T. Gilbert Jones, M. Sc., Wh. Sc., A. M. Inst. E. E. There is a reduced facsimile of Model No. 6. The 'Willans' Central-Valve Single-Acting Compound Engine, a description on using the models, a List of Models, Special Engineering Publications, Working Models and The 'X' Series of Cardboard Models. Also for full particulars sned to UK.education, tertiary, models for engineering students., working models of high-speed steam engines series no 3, westinghouse, belliss, erith, clayton, willans

Ross Payne sectioned it for the teaching programme.Model 4-stroke lawnmower engine with one side cut away to show exhaust valve and cam shaft below. Crankshaft below cutaway piston. Bolted on to a wooden block. Used for teaching in the Certificate and Degree programme in the 1990's. Made by Lauson under licence by Briggs and Stratton.4-stroke motor, teaching, model, cutaway model, lawnmower

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. The recorder on the machine does not have a chart attached to it.Handwritten in black ink the letters A - H on the surface, labelling each part of the machine.anaesthetic equipment, mckesson nargraf anaesthetic record

Black and white photograph of an anaesthetic machine, likely to be a portable Foregger anaesthesia apparatus. Flowmeters with glass cylinders including Oxygen and Nitrous Oxide sit on a metal benchtop of a trolley with two drawers. A glass vaporiser is attached undernath the metal benchtop and there are metal valves attached on either side of the benchtop.anaesthetic apparatus, anaesthetic machine, foregger anaesthesia apparatus, flowmeter

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. The recorder on the top of the photograph does not have a chart attached to it.Each part of the machine has been labelled and handwritten in black ink the letters A - H and J - M on the surface.mckesson nargraf anaesthetic record, anaesthetic equipment

Instruction - 108 pages + 9 fold out drawings glued and stapled in at the rear + card covers with red cloth binding, rounded right hand edges, centre stapled. Titled "Instruction Pamphlet S-100, Air Brake and Safety Car Control Equipment", published July 1924 by the Safety Car Devices Co. St Louis. Includes the M28 Brake valve. Describes in detail the rules for operation, parts, description, M28 Brake Valves, Maintenance, Practical car tests, hints, defects. The 9 drawings at the rear of the document give detail arrangements of the piping and control equipment. Book scanned into three sections. See also Reg Item 3513 for another similar document.on top of first page "C. Hodgson"trams, tramways, electrical engineering, electrical equipment, air compressors, brakes, instructions, maintenance, controllers

4 photos of an official opening, date and location unknown. Two of the photos show officials at a stop valve, indicating the turning on of the gas to the area. Another photo shows an official being interviewed by the press at the gates to parkland. The last photo shows a gas bottle fitted with a flame jet in front of the gates to the parkland.Kodakevent, official, civic

Trumpet which belonged to Roger Emerson Bell leading jazz trumpeter and composer who was a major influence on the development of a uniquely Australian Jazz form. He played with his brother Graeme Bell and also led his own groups.Trumpet played by Australian Jazz musician Roger Bell through the mid to late 20th centurySilvered brass trumpet and mouthpiece with slight dent on rearEngraved "Made by Henry Selmer - Paris Depose Grand Prix Geneve 1927 Liege 1930 Signed by maker Henry Selmer Place Dancourt, Paris Made in France" "Silver on Brass Serial # 6697 (engraved on second valve)" roger bell, silver trumpet, henry selmer

Model 903 - Broadcast Receiver - past WW2 Tuner. Valves and tubes - GAN7, EBF35, GM5, 6x4 Principle: Super-Heterodyne ZF/IF 452KHz Wave Bands: Broadcast only (MW) Power: AC 220/240 Volt Loudspeakers: Permanent Magnetic Dynamic (PDyn) Loudspeaker (moving coil) Colour: RedBack: Internal Aerial Socket Model 903 Front: Left Dial - OFF VOLUME. Front: Right Dial - AK, MAAW, C SDB, LO, CO, G1, AR UZ, KZSR, XY BN CV; BATR HA UL WV

The College’s spray was one of the first pieces of surgical memorabilia to come into the possession of the College. It had been used in the Listerian wards of the Glasgow Royal Infirmary, and was presented , along with some other artefacts, by James Hogarth Pringle in 1930. Joseph Lister (1827-1912) is known as a father of modern surgery. His methods of preventing infection were controversial in their time, but are today recognized as a major advance in the practice of surgery. Lister’s life and achievements are too well known to be recounted here. The definitive biography was written by his nephew, Sir Rickman Godlee (PRCSE 1911-13), and published in 1917. Douglas Guthrie gives an glimpse of Lister at work: “...He never wore a white gown and frequently did not even remove his coat, but simply rolled back his sleeves and turned up his coat collar to protect his starched collar from the cloud of carbolic spray in which he operated...” From advances in bacteriology, and discoveries by Robert Koch and others, it became increasingly evident that airborne bacteria were not a significant contributor to sepsis in surgical wounds. They also demonstrated that the body had its own defences against invading organisms, which were seriously compromised by the effects of the carbolic spray. Gradually the use of the spray was curtailed, Lister himself finally abandoning it in 1887. Lister performed the first antiseptic operation, the dressing and splintage of a compound fracture of the lower leg, in 1865. At this time he used carbolic solution by application, and dressings soaked in the solution. The spray was developed later, after many different methods, including carbolic and linseed oil putty, had been tried in order to reduce the harmful side-effects of undiluted carbolic acid. The steam spray was developed in 1869, and announced to the medical world in 1871. Lister’s purpose in adopting the spray was to kill airborne bacteria in the vicinity of the operation before they could reach the patient. It came to be used all over the world for many years. However, it had serious disadvantages, which even Lister acknowledged. The principal problem was the inhalation of carbolic vapour by everyone in the vicinity, including the patient and the operator. In addition, if the patient had been anæsthetized using chloroform, the gas lights decomposed the vapour into chlorine gas, making any procedure an ordeal of endurance.The spray consists of a steam boiler heated by a wick, a nozzle for the steam to escape, and a glass jar for the carbolic solution. Fuel for the wick is carried in a tank at the base. Valves regulate the pressure of the steam, and the nozzle is adjustable. The boiler is made of cast iron, the fittings are brass, and the handles are of wood. Empty, the apparatus weighs 8 lbs (3.2 kg). lister, carbolic spray, antiseptic

The Porton resuscitator was devised in 1951 at the British Chemical Defence Experimental Establishment in Porton, Sailsbury, as a bellows-valve-mask resuscitator. Extensive testing was undertaken over eight years, with the device being successfully used for air transport of polio patients, for emergency resuscitation in hospital wards, and by hospital orderlies.Black rubber mask attached to a black concentina bag with a round metal filter at the end. Sits in its original wooden box with perspex lid. Instructions of use displayed on each side of the box. [white print on black rubber concertina bellows] PR 504 / P.B.C. 22 / - SEPT 1962resuscitator, porton

Early water carrying bladder A number of accidents with these rubber tanks occurred on the fireline, particularly on tracks with steep side grades. The movement of the water sloshing and accumulating on the lower tank wall created an imbalance in the vehicle. The frayed anchor ropes, under strain due to constant rubbing on the high side wall of the vehicle, would snap, and the whole assembly of tank, pump and hose would break away from the vehicle and bounce down through the bushLarge rubber bag which held 80 gallons of water. Developed in the 1960s. It was strapped down in the back tray of Utes and attached to a small fire pump with a control valve. It was filled by a top tube that was clamped closed. It wallowed badly when the vehicle was moving, hence the common name of "Pig". When the bag was full it made driving dangerousDunlopforests commission victoria (fcv), bushfire, fire pump

6D/644

Malcolm Moore No. 1015 One of a Batch of 92 such rail tractors built. Builders Number 1015. Built for the Australian Army in 1943 Built for the Australian army - delivered to Army on the 3 March 1944 and was sold to the State Rivers and Water Supply Commission at Red Cliffs, Victoria. - used at the Red Cliffs Power station to haul briquettes from the rail siding Red Cliffs to the Red Cliffs Power Station and also used for shunting and some haulage from the Red Cliffs siding.. This rail tractor was originally powered by a Ford side valve V8 petrol engine. It arrived at the Museum from Red Cliffs in 1977 and is operational. Originally equipped with a Ford side valve V8 Later replaced by a Fordson Major diesel tractor engine.Historic - Narrow Gauge Industrial Railway - used by the Australian Army, and the State Rivers and Water Supply Commission at Redcliffs, Victoria, AustraliaMalcolm Moore No.1015 - Malcolm Moore Rail Tractor 0-4-0 Malcolm Moore Rail Tractor - Steel (Painted)Malcolm Moore Rail Tractor 0-4-0 Malcolm Moore 2' Gauge 1015puffing billy, malcolm moore, ford v8, rail tractor, fordson, australian army, state rivers and water supply commission, 2' gauge, industrial narrow gauge railway

It was constructed on a former Victorian Railways NKS type underframe and powered by a single cylinder, 500 cc B.S.A. side valve motorcycle engine to drive axle by roller chains through an 'Ariel Square Four' gearbox and has traveled on all four 2'6" narrow gauge lines that operated in the state of Victoria.Historic - Narrow Gauge Railway - Track Patrol Vehicle used by Puffing Billy Preservation Society and made from parts of a Victorian Railways track patrol vehicleMotorised small rectangular trolly made of wood and wrought iron ME1 P.B.P.S Track Construction Departmentme 1, trolley, victorian railway, 2'6" gauge, puffing billy, trolly

Gives details for each tram at that time, where from, date of purchase, New or second hand (all ), Straight or drop sill or drop centre, Body builder, Seating capacity, overall length, overall height, overall width, Lightning arrester, controller make and type, Truck Maker and type, type of truck, axle type, wheel diameters, wheel base, axle diameter, motors type and maker, Motor horsepower, Gear Teeth, Air compressor make and type, Brake Valves make and type, Governor make and type, Weight in tons and whether suitable for one man operation. Side list gives details of abbreviations, list of tram types and note on Birney 15. List of trams include "Cleaner Car". Undated. See item 3430 for Ballarat version and 8721 and 8722.Yields detailed information about Bendigo trams -c1964Dyeline print from a typed list.2nd copy has in ink "BTPS 613" in the top right hand corner.tramcars, bendigo, equipment, lists, data

Buff coloured A4 advertising flyer for Dowel's, 248 Hargreaves Street, Bendigo. Across top of document ' Dowel's Centenary Specials', content includes advertising for truck mirror, car rear view mirror, repair outfits, valve insides, genuine bull dog timer, car pumps and socket sets. On bottom of flyer 'You can get it at Dowel's'bendigo, business, dowel's

The item was donated by Dr K McCaul of the Royal Women's Hospital, Melbourne, in 1966.Anaesthetic trilene was administered to the patient via rubber tubing from the Trilene inhaler, within which the anaesthetic was converted into a vapor. The cylindrical metal apparatus sits atop a flat, square stand with four black rubber feet. Item includes ports and valves for connection to a face mask and vaporising chamber, as well as mask attachment and metal pouring jug with spout.Red markings identifying the manufacturer and the measurement scale are located on both the stand and top twist dial. The base of the mask attachment piece is inscribed with the manufacturer's details: 'Cyprane Ltd'. The metal beaker is engraved with a line marked at the 15cc level. trilene inhaler, tecota, anaesthesia, beaker, mask, vaporise, obstetrics, childbirth, dr k mccaul royal women's hospital melbourne, 1966, vapor, face mask, vaporising chamber, cyprane ltd, keighley

The Kimpton Brown flask was first described in 1913; the first successful citrated blood transfusion occurred in November 1914.Frosted, cylindrical glass flask with brown rubber stopper at top. A fluid outlet is located on the bottom of the flask and a narrow, horizontal and cylindrical valve is located below the flask rim. The flask contains a maximum volume of 600cc of fluid. The item was used in the collection and administration of blood transfusion procedures and the inside of the flask has a coating of paraffin wax to retard coagulation.flask, blood transfusion, anaesthetic, glass, parrafin wax, kimpton, 1914, coagulate, blood, frosted

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

The memorial was unveiled on 16 September 1927 by the Hon. A.S. Rodgers, M.H.R. in front of a large gathering. Radio Station 3LO broadcast the National Anthem at the prearranged time of 2.00 pm and the announcer, in a Melbourne studio, read an address prepared by James Sexton. The gathering listened to the broadcast on a six-valve radio set, loaned by Mr J. James. Colour photograph of a memorial commemorating the Henty School, Major Mitchell, the Henty Brothers and Alexander Peacock.henty, henty school, henty school no 2020, memorial, henty memorial, major mitchell memorial, alexander peacock