Showing 126 items
matching iron (electric)
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Melbourne Tram Museum
Document - Specification, Melbourne & Metropolitan Tramways Board (MMTB), "specifications - MMTB various", 1922 to 1925
See image 2085i4 for tender re brake blocks detailing the type of cast iron and the Brinell hardness.Demonstrates MMTB tender documents of 1923.Manila colour file marked "Specifications" containing 25 different specifications of the MMTB 1922 to 1925. Not all dated, generally foolscap sheets either pinned or stapled. Dated Tender No. For supply of: 30/6/1925 157 Steel castings Not dated Ballast Hopper trucks 1923 Steelwork for electric and cable tramway crossings Pamphlet Monier Pipes and box culverts Pamphlet Monier – septic tanks and aerators Not dated 229 Purchase of removal of cottages 101 to 107 Bouverie St Carlton Not dated Side tipping ballast trucks 18/7/1923 226 Brake shoes - see pdf file for a full scan 18/7/1923 222 Steel tramway tyres 18/7/1923 220 Concrete Mixing Plants Not dated 219 Dressed wooden poles 9/5/1923 215 Bricks 19/4/1923 214 Reinforced Concrete fencing posts 20/3/1923 213 Tramway steel wire ropes 28/3/1923 212 Painting exterior of 673 Bourke St Melbourne Not dated 210 Alterations to offices at Rathdowne St depot Not dated 202 80lb steel rails and fishplates 5/1/1923 198 GE201 Motors 6/12/1922 197 Hydraulic pit jacks 6/12/1922 195 Supply of Low tension feeder cable Not dated 194 Supply of high tension cable 4/12/1922 188 Supply of hard drawn trolley wire 6/11/1922 186 Dressed wooden poles 20/11/1922 182 Steel Poles 20/12/1922 171 Erection and completion of new car depot Glen Huntly Roadtrams, tramways, mmtb, tenders, specification, trackwork, motors, cables, poles, ballast wagons, glenhuntly tram depot, brake blocks -
Melbourne Tram Museum
Document - Instruction, General Electric, "The Care of Railway Motor Bearings", 1925
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
Functional object - Tramcar component, Melbourne & Metropolitan Tramways Board (MMTB), Bell cord - for a grip car bell, c1920?
A souvenir from one of the last trams to Port Melbourne. Both the South Melbourne and Port Melbourne cable lines closed on this date. The South Melbourne line was converted to electric traction; the Port Melbourne line was replaced by a bus service. See item 7595 for another bell cord from the same event.Has a close association with the closure of the Port Melbourne cable tram line.Bell cord - for a grip car bell - consisting of a wooden turned handle fitted with a screw at the bottom, a length of sash cord and a cast iron end to which the rope has been glued or fastened into and a hook that went on the underside of the bell itself. On the wooden handle is a label - "Cable tram cord taken from the last tram to run in Port Melbourne"trams, tramways, cable trams, grip tram, gripmen, bell, port melbourne, last tram, closure -
Melbourne Tram Museum
Functional object - Tramcar component, Melbourne & Metropolitan Tramways Board (MMTB), Bell cord - for a grip car bell, 1920s
Written on the handle in pencil "The dear old "PM" cable trams passed away March 13, 1937" - a souvenir from one of the last trams to Port Melbourne. Both the South Melbourne and Port Melbourne cable lines closed on this date. The South Melbourne line was converted to electric traction; the Port Melbourne line was replaced by a bus service. See item 5556 for another bell cord from the same event.Has a close association with the closure of the Port Melbourne cable tram line.Bell cord - for a grip car bell - consisting of a wooden turned handle fitted with a screw at the bottom, a length of sash cord and a cast iron end to which the rope has been glued or fastened into.On the wooden handle a note has been written in pencil.trams, tramways, cable trams, grip trams, bell, port melbourne, last trams, closure. -
The Beechworth Burke Museum
Geological specimen - Mangan Hedenbergite
This specimen was recovered from Broken Hill, NSW. It was given the name Mangan Hedenbergite in 1819 by Jöns Jakob Berzelius in honor of Mr. Anders Ludvig of Hedenberg who was the first to define hedenbergite as a mineral. Hedenbergite, belongs in the pyroxene group having a monoclinic crystal system. The mineral is extremely rarely found as a pure substance. Mangan Hedenbergite is a manganese bearing variety of Hedenbergite. Manganese is the world’s fourth most used mineral after iron, aluminium, and copper primarily because it has no satisfactory substitute in its major applications. Globally, the steel industry is the primary user of manganese metal, utilizing it as an alloy to enhance the strength and workability of steel and in the manufacture of tin cans. Manganese is a key component of certain widely used aluminium alloys and, in oxide form, dry cell batteries used in electric vehicles. These batteries are in high demand. Another potential use for manganese may as an additive to help coat and protect a car’s engine. Manganese is also used for non-metallurgical purposes such as plant fertilizers, animal feed, and colorants for bricks. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study.A hand-sized mineral specimen in shades of silver and blackmanganese, open cut mine, manganese ore processing, bell bay, tasmania, northern territory, steel industry, zinc-carbon batteries, alkaline batteries, tin cans -
Wodonga & District Historical Society Inc
Functional object - Hair Curling Tongs
Tongs were used by women and girls to wave or curl their hair. They were heated either on a wood stove or later over the flame from a burner and the applied to the hair. Curl papers were applied to the hair to stop it scorching. The use of tongs or iron rods to curl hair including men's beards dates back for centuries. French hair stylist is credited the invention of the curling iron in 1890. It was at this time that using tongs became particularly fashionable, when women started wearing their hair waved on top of the head. Very few changes were made to this method of hair curling until the introduction of the electric hair curler in 1959.This item is significant because it is representative of long-lasting trend in women's fashion, including in Wodonga and was donated by a local resident.Metal tongs with a double handle grip. One side of the tongs has a roller and the other has is hollow to fit over the strand of hair to be curled. women's accessories, household items