Dawn commenced operations in the Melbourne suburb of Coburg, Victoria in 1917 under the name of Dawn Manufacturing Co. It was founded by four brothers named Blake, who were all engineers. The first products manufactured were vices. After the first world war, Dawn grew considerably and was selling its products all over Australia. They were very busy during the depression with each employee working 60-80 hours a week. During the second world war, Dawn was supplying vices and clamps to the Australian Defence Department along with munitions. In 1959, the company was taken over by the G.N. Raymond Group. The Dawn catalogue was expanded to now included a wide range of engineer's vices, woodworker's vices, plumber's vices & equipment, G-clamps, quick-action clamps and toggle clamps. In 1973, Dawn was acquired by Siddons Ramset Limited. In December 1991, Dawn became a unit of the United States owned Stanley Works Pty. Ltd. In November 1998, Dawn regained its 100% Australian ownership and now as a separate strategic business unit, began to improve and expand its manufacturing and marketing operations in Australia and overseas. Drill Press, Self-feeding, belt-driven. Embossed within the casting "Dawn Melb Australia Mfg".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, machinery, dawn drill press, drill press

Colour photo of front of Grimwade Castings, Williamstown Road. 1960sindustry - manufacturing - foundries, peter griffin, grimwade castings pty ltd

Machined Bronze casting with sight glasses and feed control valvesDetroit Lubricator co.Detroit,u,s,a

The Lockheed P-38 Lightning is an American single seated, piston-engined fighter aircraft that was used during World War II. Trench Art is the name given to objects manufactured by both soldiers and civilians from shell casings, bullets, shrapnel and miscellaneous battlefield debris, and is predominantly associated with World War I (1914 – 18)Brass shell castings in form of P38 Lockheed lightning planeNiltrench art, plane, p38, lightning plane, world war 2

Memorabilia of war service perhaps cast from a shell casing (?) in the shape of A.I.F. slouch hatExample of commemorative craft work pertaining to Australian Armed Forces.Cast decorative slouch hat, Recast(?) from shell casting.Nilhandmade brass casting

2-cavity brass bullet mould for casting conical and round balls.bullets, weapons, brass

A dorade is a type of ventilator that permits the passage of air in and out of the cabin or engine room of a boat while keeping rain, spray, and sea wash out. The basic form is a low, rectangular box fixed to the deck or cabin top, fitted with interleaving vertical baffles. The baffles alternate to be free at the floor of the box, or free at the ceiling, forming a series of chambers. A horn-shaped ventilation cowl is usually fitted facing forward to a large hole at the top of the chamber at one end of the box with another large hole opening down into the boat from the chamber at the other end. Limber holes perforate the wall of the box at the floor of each chamber. Dorade boxes operate on the principle that air can pass relatively freely through the chambers, yet rain or sea wash will be trapped in successive chambers and drain out the small holes in the sides of the box. The first appearance of Dorade boxes was on the Olin Stephens-designed Dorade, a yacht built in 1929 for ocean racing. As originally built, the Dorade's vents led directly below, but this was found to allow water below, and the vents were modified in the early 1930s.An early piece of marine equipment from the 1930s and 40s that still is in use today on smaller vessels and ships.Dorade Cowl (Ventilator), brass casting with wide open mouth twisted to side. Painted red inside.warrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, dorade (ventilator), dorade, ventilator, marine equipment, ships fittings

B&W photo of Peter Griffin at microscope, Grimwade Castings c 1950industry - manufacturing - foundries, peter griffin, grimwade castings pty ltd

Used by donor's father, John Palmer, on his parents dairy farm at Mupunga East and later on his own dairy farm at Allansford. From 1966 until 1992 used in Mitcham and Blackburn.A post mounted drill stand with a gearing arrangement driven by a handle. The depth of drill is adjusted by a large red wheel which raises or lowers the drill. There are other adjusting devices on the drill.Buffalo Forge Co, Buffalo N.Y. No 151 (on both sides of main casting)trades, tools, metalworking

large box spanner #2 cast; socket for extension. Shows screw marks from castingW E CARY LTDbox, spanner, tool, tools, churchill island, farm

QUASLARC Generator Built by the Quasi-Arc Co. Ltd. Victoria London SW.1, This generator is believed to have been used for welding purposes. The generator is driven by a belt from a nearby steam plant. The quasi-arc co ltd 6 kw. d.c generator 60/30 volts 0/200 amps 1200 rpm comp cont rating No 4696 Historic - Industrial Generator Large casting with a drive pulley on one end, cast aluminum covers, bronze makers plaque. The quasi-arc co ltd 15,grasyenor ????ens. Victoria,London,S.W.1 This machine is designed for use with ????? Arc electrodes 6 kw. d.c generator 60/30 volts 0/200 amps 1200 rpm comp cont rating No 4696puffing billy, generator, welding, quasi - arc

Hand grenade casting mounted on black enamelled base with china ink well insert. Square base with grooves for pens, top of hand grenade opens for access to ink. Marked memento of the great war actual hand grenade casting as used by the allies.Regd No 651542.1915 Regd No 652114 51657 10304 11469arms, ordnance

Item used in offices to secure receipts and other paper work by piecing the paper itemsSignificant as a decorative object used in offices from the early 20th centuryMetal spike for paper or receipts Item has a square ornate base decorated within its casting a floral design. flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, spike, paper spike

Also colour photo 10 x 15 closeup view of the cabin area of the April Hamer while tied up at Bullock Island.Colour photograph of the side casting dredge, April Hamer, moored at Bullock Island. Lakes Entrance Victoriawaterways, dredging, ocean

Grenade inertHand Grenade WWII, cast metal, black colour, oval shaped with grooves in the casting complete with pull ring assembly.RBD 1945 No 36 m MK 1 Z up arrow"arms - ordance, military history

A dorade is a type of ventilator that permits the passage of air in and out of the cabin or engine room of a boat while keeping rain, spray, and sea wash out. The basic form is a low, rectangular box fixed to the deck or cabin top, fitted with interleaving vertical baffles. The baffles alternate to be free at the floor of the box, or free at the ceiling, forming a series of chambers. A horn-shaped ventilation cowl is usually fitted facing forward to a large hole at the top of the chamber at one end of the box with another large hole opening down into the boat from the chamber at the other end. Limber holes perforate the wall of the box at the floor of each chamber. Dorade boxes operate on the principle that air can pass relatively freely through the chambers, yet rain or sea wash will be trapped in successive chambers and drain out the small holes in the sides of the box. The first appearance of Dorade boxes was on the Olin Stephens-designed Dorade, a yacht built in 1929 for ocean racing. As originally built, the Dorade's vents led directly below, but this was found to allow water below, and the vents were modified in the early 1930s.An early piece of marine equipment from the 1930s that still is in use today on smaller vessels to improve below deck ventilation. Dorade Ventilator Cowl brass casting with wide open mouth twisted to side with swivel base. Box and baffles missingNonewarrnambool, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, ventilator, dorade, maritime equipment, ships fittings, ventilator box

Armour piercing discarding - brass casting with wooden base and black fuse with deep red band. (No. 1 on Information sheet)artillery, shell

B&W photo of Peter Griffin supervising the molten metal being taken from the furnace at Grimwade Castings, 1950sindustry - manufacturing - foundries, peter griffin, grimwade castings pty ltd

Blueprint drawing by T J Jorgensen & Son 376 Lower Malvern Road Glen Iris SE6 of castings Job No 7538 Drawing No 125T J Jorgensen & Sondocument, certificate, blueprint

Set of 23 tender documents, typed or duplicated, for the Tramway Board, typed or printed onto Foolscap sheets. Each give some detail of the contract, quantities, delivery and quality. Short titles are: .1 - Contract No. 4 - supply and delivery of wood paving blocks. .2 - No. 5 - steel castings .3 - No. 7 - rolled steel bars for grip dies .4 - No. 9 - rolled mild steel plates .5 - No. 10 - Kerosene oil .6 - No. 12 - Tar paving .7 - No. 13 - steel files .8 - No. 15 - iron castings .9 - No. 16 - cotton waste .10 - No. 18 - hemp rope .11 - No. 19 - tar oils .12 - No. 23 - steel wire rope (for cables) .13 - No. 24 - cotton waste .14 - No. 26 - iron castings .15 - No. 27 - purchase and removal of cottage at 87 Acland St St Kilda .16 - No. 28 - radial drilling machine .17 - No. 29 - steel castings .18 - No. 31 - paving blocks .19 - No. 33 - cotton waste .20 - No. 40 - substation building at Rathdown Street .21 - No. 47 - iron castings .22 - No. 54 - steel castings .23 - No. 72 - tar oils - from the Board's distilling works in Flinders St extension. Documents note scanned, just two samples.trams, tramways, tramway board, tenders, cable trams, grip tram, equipment, substation, cable grip, cables, demolition

A WW1 Mills type Hand Grenade converted into a desk inkwell. It has a hinged lid which when opened reveals a ceramic ink pot. This is an original casting for a Mills Grenade mounted on a black glazed ceramic base. The base has lettering around the circumference with the wording "Memento of the Great War, Actual Hand Grenade Casting, as Used by the Allies, Regd No 651542, 1915"grenade, mills, world war 1, ww1, inkwell, trench art