Showing 245 items
matching electric motors
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Melbourne Tram Museum
Document - Report, Melbourne & Metropolitan Tramways Board (MMTB), "Bridging Transition", early 1960's
... Electrical Equipment Motors Electric Traction Report - single ...Report - single foolscap sheet titled "Bridging Transition" describing the electrical circuit arrangements while passing from series to parallel in DC traction tramway motors.trams, tramways, tramcars, controllers, electrical engineering, electrical equipment, motors, electric traction -
Melbourne Tram Museum
Document - Report, F R Thompson", "PCC - by F R Thompson", early 1960's
... Electrical Equipment Motors Electric Traction PCC Report - four pages ...Report - four pages - stapled in top left hand corner, titled "PCC - by F R Thompson", describing the control systems in a PCC tramcar, eg No. 980. Refers to drawings that are not included. Describes the control circuits, car drive, equipment, electric brakes, emergency dynamic braking, and service braking.trams, tramways, tramcars, controllers, electrical engineering, electrical equipment, motors, electric traction, pcc -
Melbourne Tram Museum
Document - Instruction, General Electric, "The Care of Railway Motor Bearings", 1925
... Motors Electric Traction General Electric Bearings Maintenance ...Instruction - printed on two A3 sheets, titled "The Care of Railway Motor Bearings" issued by General Electric July 1925. Details bearing lining materials for brass and Babbitt, armature, axle, iron, packing, oil levels and inspection. Original from a wall poster.trams, tramways, electrical engineering, electrical equipment, motors, electric traction, general electric, bearings, maintenance -
Melbourne Tram Museum
Document - Instruction, The English Electric Company Limited, “Specification for DK 29, 30, 31 and 32 Ventilated Traction Motors”, “Specification for ventilated traction motor DK34 – box frame for 24” or 27” car wheels”, 1921
... Trams tramways English Electric Specification Maintenance Motors ...3701.1 – English Electric Co. Ltd – “Specification for DK 29, 30, 31 and 32 Ventilated Traction Motors”, publication No. 288 – 4 pages. Includes motor performance chart for the DK 30B motor and 2 images of Ventilated traction motors, one box frame and one split frame type. Publication No. 223 and 224 respectively. 3701.2 – English Electric Co. Ltd – “Specification for ventilated traction motor DK34 – box frame for 24” or 27” car wheels”. Publication No. 263, March 1921 – 4 pages. Includes Two photographic images for this motor, showing complete motor and significant parts – publication numbers 283 and 284 respectively. Traction Motor curves for DK34A motor, publication No. 295..1 - has "40HP motor" in pencil in top right hand corner. .2 - ditto for "30HP motor"trams, tramways, english electric, specification, maintenance, motors -
Kiewa Valley Historical Society
Polisher Floor, Hoover Appliances, Meadowbank
... the electric motor are made from sturdy plastic. The rest... coloured plastic dome covering the electric motor is (on a raised... the electric motor are made from sturdy plastic. The rest ...This appliance was a time saving method of cleaning floors. It appeared at a time (after World War II) when the domestic pressures faced by mothers and domestic staff was on the increase. The necessary "working parents" was through necessity becoming part of the "typical" family environment. It was the start of the ever increasing demand, from an economical reason, for both parents to work outside their property. Historically the period of the 1950s was one of extreme changes. It was an era where established role models were under pressure from an ever increasing demand for new and advancing consumerism. Communication levels via radio, newspapers and television was expanding at an ever increasing rate. Relatively isolated rural areas were opening up (post war) to foreign ideologies of consumerism. The basic restraints of "this will be alright mate, she'll do" was under a slow but effective take over. "I can get this done faster by this new whiz bang gadget that I saw on the TV last night!" was the new way to live by.This item is very significant in that it demonstrates the new consumerism at its infant stage of the social changes occurring due to greater communication levels between the rural Australian communities and other advancing communities world wide. The Kiewa Valley residents (mainly from the intermingling of rural and post World War II refugees working at the construction of the Victorian Hydro electricity installations, resulted in this rural area becoming integrated to new ways of living (both socially and economically). Once the attitude of "we have always done it this way mate!" was challenged and overcome, the acceptance of new time saving "gadgets" which started to pour in from foreign markets, the relative isolation of the Kiewa Valley (being mainly psychological entrenched), was over.This hoover electric floor scrubber and polisher has a main base containing two brushes (can be replaced with polishing pads). The two brushes/pads are fastened or removed from the base unit by pulling/pushing the heads from the small hexagonal shaft on the bottom of the machine motor. A pressure sensitive wire is inlaid at the brush/pad end to hold the brush/pad unit onto the shaft. The discs body and main body covering the electric motor are made from sturdy plastic. The rest of the appliance materials i.e. upright handle and the u framed attaching arm are made from lightweight powder coated steel. A small (350mm) red coloured foot switch protrudes from the back of the motor to release the the upright handle from the storage position to the action position.There are two fork shaped brackets on the rear of the handle, for securing the 6.5 metre long electrical cord and plug. There is no on/off switch on the appliance. A small stainless steel "u" framed clip (for hanging the appliance in the vertical position) for cupboard storage. Within the circle of the cleaning brush is stamped "1 above S.A.B.351" and on the opposite side P/No: 5023792". On the main plastic head of the brush discs are "TO CLEAN" and under this "USE ONLY WARM(underlined) WATER AND SOAP" on the opposite side, and within a circle is the Hoover Trademark. On the front of the blue coloured plastic dome covering the electric motor is (on a raised domed shaped plaque (on a red background) Hoover in slanted print from left to right(in a diagonal level)domestic appliances, floor cleaning, electric floor scrubbers and polishers -
Bendigo Historical Society Inc.
Photograph - BASIL MILLER COLLECTION: HORSEDRAWN TRAM, late 1800's
... , which ran of Eaglehawk line for several years hauled by electric... of Eaglehawk line for several years hauled by electric motor units ...Black and white photo of horsedrawn, double decker tram, which ran of Eaglehawk line for several years hauled by electric motor units. Trams are lined up in Mitchell Street near Railway place on the occasion of the Melbourne to Bendigo Railway Picnic expecting to take on passengers.Ken Magor Neg. No. 3784person, individual, basil miller -
Tatura Irrigation & Wartime Camps Museum
Photograph - copy, Tatura Flour Mill, 1880
... , then electric motors in 1940...., suction gas, then electric motors in 1940. Reillys Flour Mill ...Copy of very old photograph of Reillys Flour Mill, built 1880. Remodeled in 1931, again in 1936. In 1946 an extension of 33 feet was built for wheat cleaning machinery. The mill was powered by steam until 1927, then brown coal, suction gas, then electric motors in 1940.Black and white photograph of Reillys Flour Mill, Tatura, 1880 - 1965. Demolished 1966. Young girl in foregroundTatura Flour Mill, "Reillys" corner Casey and Albert Streets.reillys flour mill tatura, james reilly -
Cheese World Museum
Retailing equipment, Hamilton Beach Mfg Co, Milkshake mixer
... attached is used to hold the container. The electric motor... the container. The electric motor is housed in a slotted round metal ...The Percy Uebergang family lived at Tooram Park, Allansford from 1912 until 1992. Percy and Myrtle Uebergang's children were twins, Ray and Joyce born in 1926 who lived at Tooram Park until their deaths, Ray in 1986 and Joyce in 1992. Neither Ray nor Joyce married and following the death of her brother Joyce set up the Ray and Joyce Uebergang Foundation which supports the local community. This milkshake maker is part of the collection of items given into the care of the Cheese World Museum. Uebergang catalogue No.N42 A single beater electric commercial milkshake maker with black lead, mounted on a white 'artificial marble' base with four rubber stops; and straight-sided aluminium mixing container. An extendable metal column (to H44cm) with a side clip attached is used to hold the container. The electric motor is housed in a slotted round metal casing.Hamilton Beach Mfg Co. Builders, Racine, Wisc. Made in USA. Pats Pending. Volts 220-50c. No.4N14412Aallansford, hamilton beach manufacturing company, usa, milkshake maker, milk, retailing equipment -
Maldon Vintage Machinery Museum Inc
Invalid Car
... On an aluminium plate on top of the electric motor... on top of the electric motor :- "Chassis No. 2067, Type EC2, 24 ...Battery powered invalid tricycle. Black body-work, wire spoked wheels, 2 small headlights. Appears to be built to accommodate a reclining figure. Contains 2 crimson corduroy cushions, one solid seat cushion filled with Dunlopillo, the other a rectangular back-rest cushion filled with latex foam rubber. Original seat cushion had sage green top with blue/white striped mattress ticking sides & back. Original back support cushion had a cloth label - see below. On an aluminium plate on top of the electric motor :- "Chassis No. 2067, Type EC2, 24-36 volts / RPM 2700 Serial No. 2161". On back cushion: "TEX Foam / Yours for restful sleep / Contents / New Latex Foam / Made by TEXFOAM PTY LTD. Mordialloc. Victoria"transport ..... motor ...... invalid -
Anglesea and District Historical Society
Electric Food Mixer, Estimated pre- WW2
... to cylindical component that encases electric motor with cord attached... that encases electric motor with cord attached - this component ..."Marvel" Electric Food Mixer - two beaters affixed to cylindical component that encases electric motor with cord attached - this component attached to metal stand with swivelling device - all metal painted pale green including rotating stand for placing mixing bowl on - black plastic? handle on moveable top section and circular open holes on top and around the sides.Plaque affixed to cylindrical section reads "75 watt/VOLTS AC DC 25 STYLE 21 No 1304082/MARVEL/Electric Food Mixer/Licensed under United States Patents/No's...... -
Bendigo Historical Society Inc.
Photograph - MACHINERY INCLUDING LARGE GEARED WHEELS, c.1900
... at waist height (safety?) Two sets of similar gear. Electric motors... sets of similar gear. Electric motors. Rubber belts driving ...Black and white photograph. Machinery consisting of large gear wheels, driving wheels with belts in wooden board lined room. Five males included. Rails along and across part of floor at waist height (safety?) Two sets of similar gear. Electric motors. Rubber belts driving machinery out of picture. Building clean - new? Electric lights and switches.topic, objects, machine, machinery, workers, males -
Ballarat Tramway Museum
Document - Photocopy, letter from Duncan and Fraser Ltd, 1992
... and in Great Britain looking at Petrol, Electric Motor Buses... at Petrol, Electric Motor Buses and Tramcars. Shows Duncan ...Photocopy, A4 sheet of a letter from Duncan and Fraser Ltd of 46 Franklin St Adelaide dated 27/11/1913 to the Town Clerk, Ballarat City Council advising of a trip to the Continent and in Great Britain looking at Petrol, Electric Motor Buses and Tramcars. Shows Duncan and Fraser letterhead, photo number, with includes a motor car, Duncan & Fraser's building and an Adelaide A class tramcar.trams, tramways, duncan fraser -
Federation University Historical Collection
Scientific Instrument, Watson, Interruptor (?)
... flange/cover. A variable speed electric motor with vertical shaft... electric motor with vertical shaft mounted on three bronze curved ...Electrostatic precipitation device? Spark generator?A black cast iron cylindrical vessel, with unmovable top flange/cover. A variable speed electric motor with vertical shaft mounted on three bronze curved brackets centrally over the vessel. Motor shaft connected with bakelite coupling to a shaft that passes through the black top cover. The cover flange has two pairs of electric terminals posts, a shorting link and two gas cocks, all relevant to the insdie cavity.scientific instrument, interrupter, watson -
Maldon Vintage Machinery Museum Inc
Sewing Machine
... Singer sewing machine with electric motor and maroon hard... goldfields Sewing Machine Singer sewing machine with electric motor ...Singer sewing machine with electric motor and maroon hard cover. Instruction book for No. 66 Singer Sewing Machine - greenpaper cover with red logo on front, 32 pages. Hinged wooden flap forms table when lowered. Machine housing is metal painted fawn with brown drive wheel & foot pedal. Motor is also brown. Base is cream. Cover has cream handle & brass catches. Accessories box R.N. 31.10.Motor serial No K10591526singer; sewing machines; domestic items; handcrafts -
Melbourne Tram Museum
Functional object - Model tram, Melbourne & Metropolitan Tramways Board (MMTB), Z3 No 167, c1984
... - Heavy duty electric motor, geared to two four wheel bogies... - Heavy duty electric motor, geared to two four wheel bogies ...Model tram - Z3 No 167 made by The Met for their model tram at the Royal Show Melbourne c1985. Consists of: 1 - Fibreglass section, Z3 body, fitted with two trolley poles, painted in The Met colours with number 167 with destination of "City". 2 - Heavy duty electric motor, geared to two four wheel bogies. Numbered MMTB No. 6 on one side. Made from brass, steel, plastic - purpose made. Placed with one section of O gauge track - 340mm long.trams, tramways, models, z3 class, the met, royal show -
City of Moorabbin Historical Society (Operating the Box Cottage Museum)
Kitchen Equipment, 'Vulcan' vitamizer, c1940
... with a bit protruding from the base containing an electric motor... protruding from the base containing an electric motor. When activated ...A machine fitted with sharp blades, for mashing, crushing or liquefying food ingredients. i.e vitamizing. The jug, made of glass, steel, aluminium or plastic, contains rotor blades that engage with a bit protruding from the base containing an electric motor. When activated by the switch on the base the sharp rotor blades chop, mix , mince, pulverize the ingredients in the jug . The degree of mince depends on the time the motor is running. The jug is easily removed from the base to pour the mixed ingredients where needed and the rotors are safely and easily cleaned by rinsing under water.c1940, an electric, 'Vulcan' Vitamizer, with the original cloth covered flex and bake-lite lever switch at front of the cream bake-lite base . The jug- shaped chrome blender has a red, thick, rubber lid. Front: : Vulcan / LM1 Base ; VULCAN / TYPE LM1 / Patent Pending Design / Volts 220 Amps 8vitamizer, food preparation, cooking, vulcan pty ltd australia, moorabbin, bentleigh, cheltenham, ormond, housekeeping -
Puffing Billy Railway
Victorian Railways Broad Gauge model railway, 1930 to 1970
... The Models were hand made including electric motors and cast metal... Station The Models were hand made including electric motors ...Model of Victorian Railways Broad Gauge - Dalhouse Station The Models were hand made including electric motors and cast metal by Desmond Henry Ramsay over 40 years - from the age of 15 ( 1930 ) until his death in 1970. The locomotives and carriages are all replicas of Victorian Railways Broad Gauge. The Dalhouse Station and station yard were inspired by victorian railways design. This Model of Victorian Railways Broad Gauge was kindly donated to the Puffing Billy Railway Museum by the family of Desmond Henry Ramsay - Elwyn Stankiewicz - Vanessa Bourke - Roger Ward. (plaque afixed on case)Historic - Hand made Model of Victorian Railways Broad Gauge by Desmond Henry RamsayModels of Victorian Railways Broad Gauge rolling stock - Hand Made - plastic and cast metal puffing billy, victorian railways, model railway, o scale, desmond henry ramsay -
Ballarat Tramway Museum
Functional Object - Tramcar, Meadowbank Manufacturing Co. Sydney, SECV Tram No. 11, 1915
... , longitudinal seats, sliding internal doors, air brakes. - electric... brakes. - electric motors removed. Acquired from the Daylesford ...One of a number of this type of tram still in working order in Australian tramway museums. Has no motors. Interior one of the few given a paint finish by SEC, others are varnished. Has timber panelled sides.Single truck (4 wheels), drop ends, modified open California combination to closed car, with 4 doors, 2 at either end, longitudinal seats, sliding internal doors, air brakes. - electric motors removed. Acquired from the Daylesford Historical Society. For an article on the tram see the Oct. 2018 issue of Fares Please! and the Museum Fleet page on the website. See Fares Please - Oct. 1977, Destination City, Destination Eaglehawk, BTPS Annual Reports and March 1980 Fares Please!trams, tram 11 -
Bendigo Historical Society Inc.
Photograph - BASIL MILLER COLLECTION: ELECTRIC TRAM, early 1900 's ?
... Sepia tone photo: Bendigo Tramways electric tram. Motor man... electric tram. Motor man to left and conductor to right. On street ...Sepia tone photo: Bendigo Tramways electric tram. Motor man to left and conductor to right. On street behind tram, - Bull nose verandah/house behind, small timber shed on right. Basil Miller Collectionperson, individual, basil miller -
Melbourne Tram Museum
Functional object - Model tram, The Met, Preston Workshops, wheel set for an articulated tram made by The Met, c1984
... . Two sets of heavy duty electric motor, geared to two sets... of heavy duty electric motor, geared to two sets of four wheel ...Model tram wheel set for an articulated tram made by The Met for their model tram at the Royal Show Melbourne c1985. Two sets of heavy duty electric motor, geared to two sets of four wheel bogies and one unmotorised bogie with a centre pins, washer and split pin that secured the articulated section of the tram. Each set number on side "MTA No. 9A with motor section given "10" and 7B" Made from brass, steel, plastic - purpose made. Placed with two sections of O gauge track - each 340mm long.trams, tramways, models, b class, the met, royal show -
Parks Victoria - Wilsons Promontory Lightstation
Weights
... to observe a strict roster of hours. When electric motors were... to observe a strict roster of hours. When electric motors were ...The seven weights (0008.4 and 0136.3) are circular in shape with a hole in the centre and a groove cut across the radius. They were specifically designed to fit into a weight tube, which allowed movement of the weights that were used for driving the clockwork mechanism for turning the lighthouse lens. They are most likely original to the Chance Brothers system installed in 1913, which was originally equipped with a set of ten, each weighing around thirty kilograms.The weights were moved vertically in similar fashion to the way weights move on a grandfather clock. As the weight fell, the optic clock was driven and the lens was turned. To keep the clock turning, the weight needed to be wound back up to the top of its travel. Lighthouse keepers had to constantly wind the clock to keep the light active, and at least two keepers needed to observe a strict roster of hours. When electric motors were invented, weights became obsolete and the motors were able to turn the optic for as long as there was power to drive them. Wilsons Promontory’s Chance Bros. kerosene operated light, which was turned by a clockwork mechanism, was replaced by small electric motor in 1975, reducing the number of keepers and eliminating the need for weights. Cape Schanck has a set of fourteen weights remaining in situ in the lighthouse weight tube as well as another four detached weights, two of which may be associated with the 1859 mechanism. A small number of detached cast iron weights and two associated rods remain at the Point Hicks Lightstation and one weight is displayed in the lantern room at Cape Otway.The Wilson Promontory weights have first level contributory significance for the insights they provide into the technology and operations of a late nineteenth/early twentieth century lighthouse which has since been superseded. They are well provenanced and are significant for their historical value as part of the lightstation’s Chance Brothers optical system installed in 1913.Four circular disc shaped lead weights, all with a narrow section cut out to the middle of shape. (as in slice of cake) -
Wodonga & District Historical Society Inc
Functional object - Singer Electric Sewing Machine, The Singer Manufacturing Company, 1950
... electric motor and a light to illuminate the work area... electric motor and a light to illuminate the work area ...Singer was first established as I. M. Singer & Co. in 1851 by Isaac Merritt Singer with New York lawyer Edward C. Clark. Best known for its sewing machines, it was renamed Singer Manufacturing Company in 1865, then the Singer Company in 1963. The Singer company began to market its machines internationally in 1855 and won first prize at the Paris world's fair that year. They had offices established in both Sydney and Melbourne by the mid-1960s. The company demonstrated the first workable electric sewing machine in 1910. Singer was also a marketing innovator and a pioneer in promoting the use of instalment payment plans, making their machines more affordable for many people. According to its serial number, this machine was manufactured in 1950 and was one of the new models designed to be more portable as it only weighed about 10 KG.This sewing machine is of local, national and international significance as it represents developments in technology and the impact this had upon the work of women.The Singer 99 was a sturdy and reliable machine that was easy to use. Lighter than other machines of its time, this machine weighed only 10 Kgs. It is mounted on a wooden base with a small compartment under the balance wheel to store accessories and bobbins. It has a 'Bentwood' (polished plywood) cover which also provided some room for storage. The machine is driven by a small electric motor and a light to illuminate the work area. It is decorated with gold decals and a filigree pattern. It includes a knee control which is inserted in a hole at the front of the machine. The serial number EG045782 indicates it was manufactured in 1950.Across the top in gold script: "The Singer Manufacturing Co. / Made in Great Britain" On light cover: "SINGER" Plate with specifications also attached.singer sewing macnine, domestic appliances, women's work, technology -
Kiewa Valley Historical Society
Payroll Office Machine - S.E.C.V
... Black metal table with machine on top. Electric motor.... Electric motor with belt drive to machine which is situated under ...This machine was used by the State Electricity Commission of Victoria on the Kiewa Hydro Electric Scheme by office workers who worked in the payroll office.The State Electricity Commission of Victoria used the latest technology available for office equipment on the Kiewa Hydro Electric Scheme. This machine was used in the payroll office.Black metal table with machine on top. Electric motor with belt drive to machine which is situated under the rear left side of the table. Safety metal mesh protects the leather belt and is at the rear of the table. The operator faces the machine which has a tray on the left and is divided longitudinally into two and holds new shiny metal plates on each side. There is a brown bakelite wheel on the left and two printing wheels inside a myriad of moving parts that enable the metal plates to be embossed with payroll information i.e. "Gang No. etc. / Names / Pay No. / Rate type. This has to be checked out each time / Date"ULQ 11 10"state electricity commission of victoria. kiewa hydro electric scheme. payroll office. office work. payroll machine. office equipment -
Melbourne Tram Museum
Ephemera - Ticket/s, Victorian Railways, Strip of five Victorian Railways "Electric Tramway & Motor Coach Services, c1950's
... Strip of five Victorian Railways "Electric Tramway & Motor...Strip of five Victorian Railways "Electric Tramway & Motor... Tramway Strip of five Victorian Railways "Electric Tramway & Motor ...Strip of five Victorian Railways "Electric Tramway & Motor Coach Services" Red price on off white paper. 1 - 8d - A-031739-P 2 - 6d x 3 No. O-026121-J, A-011234-K and B-0087931-J 3 - 2d A-062191-Ttrams, tramways, tickets, victorian railways, vr, st kilda brighton tramway -
Parks Victoria - Point Hicks Lightstation
Weights
... . When electric motors were invented, all of this became... a strict roster of hours. When electric motors were invented, all ...A small number of heavy cast iron weights and two rods remain at the Point Hicks. The weights and rods were part of the original clockwork mechanism that was fitted beneath the lens to keep the kerosene-fuelled light turning. They were attached to a cable or chains and moved vertically in similar fashion to the way weights move on grandfather clocks. As the weight fell, the optic clock was driven and the lens was turned. To keep the clock turning, the weight needed to be wound back up to the top of its travel. The cables and weights in this lighthouse were visible as they moved through the length of the tower up to the lantern room. It was usual for systems to move inside a tube extending up to the top, but in this case the tower’s cast iron spiral staircase, which is supported on cantilever cast iron brackets set into the concrete wall, spiralled around the space in which they moved. Lighthouse keepers had the arduous job of having to constantly wind the clock to keep the light active, and at least two keepers needed to observe a strict roster of hours. When electric motors were invented, all of this became redundant and the motors were able to turn the optic for as long as there was power to drive them. In December 1964, the original 1890 Chance Bros kerosene-fuelled light and clockwork mechanism were replaced by small electric motor, and the number of keepers reduced to two. The six circular weights and rods originate from the obsolete system and may have been part of a larger set. Wilsons Promontory retains seven of its original set of ten weights, all of which are detached from the tower’s weight tube. Cape Schanck has a set of fourteen weights remaining in situ as well as another four detached weights, which have inscriptions . One weight is displayed in the lantern room at Cape Otway. The Point Hicks weights have first level contributory significance for the insights they provide into the superseded technology and operations of a late nineteenth century lighthouse. They are well provenanced and are significant for their historic value as part of the lightstation’s Chance Brothers optical system installed in 1890.PHLS0005.1 Round cast iron weight with flat base used for lens clock-work mechanism attached to a bent metal rod. PHLS0005.2 Removable round cast iron weight with flat base used for lens clock-work mechanism stored above the other weight. -
Melbourne Tram Museum
Document - Instruction, General Electric, "General Electric - Motor Driven Air-Compressors Instruction Book 84591B", Jun. 1921
... "General Electric - Motor Driven Air-Compressors... rounded corners, titled "General Electric - Motor Driven Air..., titled "General Electric - Motor Driven Air-Compressors ...Instruction - 20 pages + brown covers, centre stapled, and two punched holes on left hand side, right hand side has rounded corners, titled "General Electric - Motor Driven Air-Compressors Instruction Book 84591B", dated June 1921. Includes instructions on GE Centre Gear Type self lubricating compressors, models CP25, 27, 28, 29, 30, 127, 128 and 130. Gives details of the parts, lubrication requirements, photos, drawings including connection diagrams. Last two pages includes notes on the Induction motor-driven air compressors CPT27, 28 and 30. Has a list of company offices on the rear cover.trams, tramways, electrical engineering, electrical equipment, general electric, air compressors, brakes, instructions, maintenance -
The Ed Muirhead Physics Museum
Microtome/W... (H.A. Waters)
... by a continuous action electric motor mounted on the common base. Hand... electric motor mounted on the common base. Hand cutting can also ...Microtome for cutting resin embedded tissues for electron microscopy. In 1957 a modified hodge microtome redesigned and built by H.A. Waters of the Melbourne University Department of Physics was acquired. The Waters microtome is of thermal expansion type - the rod “A” is heated and by expansion pushes the resin block forward by a fraction. It is mounted on a long cast iron base. The movement of the block is eccentric drawing the specimen away from the knife after cutting, The glass knife ‘B’ is adjustable by means of a modified microscope column screws ‘C’. The microtrome is driven by a continuous action electric motor mounted on the common base. Hand cutting can also be done. The cutting was controlled by viewing through a Leitz Binocular microscope mounted on the same base. The original microscope was subjected to nine modifications by Dr S Weiner from whose PhD Thesis (1962) ‘Electron Microscopical Studies of the Liver’ this information was obtained. (text provided by Professor H Attwood) Microtome made of metal and enamelled in light blue. Components are identified by the use of stick on labels. The microtome is mounted on a long cast iron rectangular base and has an electrical cord for connection to a power point.Plaque on back: “Pathology Department, University of Melbourne Serial No. 0091. Date: 7/7/1968” -
Harcourt Valley Heritage & Tourist Centre
Cider Press, 1880s
... to press apples. It was then belt-driven by an electric motor.... It was then belt-driven by an electric motor. The press was restored ...A 'BUCKEYE" grape and cider press, manufactured by P.P. Mast & Co. of Springfield, Ohio, USA and distributed by P. Rohs, Sandhurst (Bendigo). The PP Mast Company was established in 1854. Their Buckeye drills, seeders and other implements played an important role in the development of American farm machinery, being sold in every American state, Europe and Australia. This press was used by the Gaasch family of Harcourt over several generations from 1898 to crush grapes for wine and vinegar making, subsequently to crush apples and then press the pulp to make apple vinegar and cider. The crushing was accompanied by lusty singing of songs and hymns such as 'Ein Feste Burg ist unter Gott'. The press was designed to be hand-operated but was later used by Harcourt Coolstores to press apples. It was then belt-driven by an electric motor. The press was restored (timber cleaned and varnished, metal shoes on base of wooden uprights, which had rotted ) by Mr. Howard Carr, 2001-An early application of mechanics to the crushing of grapes. Hand-driven, geared drive metal crushing parts, with metal flywheel, wooden feed hopper in vertical arrangement, wooden frame, tray and vat, with metal pressing screw installed in heavy metal yoke at front. Metal crushing section carries cast-in maker's name and patent details'BUCKEYE" manufactured by P.P. Mast & Co. of Springfield, Ohio, USA distributed by P. Rohs, Sandhurst (Bendigo). -
National Wool Museum
Photograph, Cooper 2-stand self contained shearing plant
... H.P. electric grinder motor circa 1948 Athol Shmith Studio... self contained shearing plant powered by 1 H.P. electric ...Photograph of Cooper shearing plant.Photograph of Coooper shearing plant.Cooper 2-stand self contained shearing plant powered by 1 H.P. electric grinder motor circa 1948 Athol Shmith Studio Illustrative Photography 125 Collins Street Melbourne C.I. Cent. 27 No. ..... Position ....... 2/F/18512shearing machinery, cooper engineering company pty ltd -
Melbourne Tram Museum
Functional object - Model tram, The Met, Preston Workshops, B1, number 2002, c1984
... sets of heavy duty electric motor, geared to two sets of four... duty electric motor, geared to two sets of four wheel bogies ...Model tram - B or B1, number 2002 made by The Met for their model tram at the Royal Show Melbourne c1985. Consists of: 1 - 2 x Fibreglass sections - one with a pantograph, painted in The Met colours with number 2002 with destination of "Special". Pantograph made from wire. 2 - small articulated section made from fibre glass and black vinyl, painted yellow and green. 3 - two sets of heavy duty electric motor, geared to two sets of four wheel bogies and one unmotorised bogie with a centre pins, washer and split pin that secured the articulated section of the tram. Each set number on side "MTA No. 7A and 9B" Made from brass, steel, plastic - purpose made. Placed with two sections of O gauge track - each 340mm long.trams, tramways, models, b class, the met, royal show