The practical metal-worker's assistant : containing the arts of working all metals and alloys, forging of iron and steel, hardening and tempering, melting and mixing, casting and founding, works in sheet metal, the processes dependent on the ductility of the metals, soldering, and the most improved processes, and tools employed by metal-workers, with the application of the art of electro-metallurgy to manufacturing processes : collected from original sources, and from the works of Holtzapffel, Bergeron, Leupold, Plumier, Napier, and others ... (1851)
Byrne, Oliver · Philadelphia : H.C. Baird · leaf 171
e loam; at othertimes it is made upon a low truck upon which it may be wheeled intothe loam stove, which is heated to about the temperature of 300 to400 degrees Fahrenheit. A vertical axis a, is mounted in any convenient manner, frequentlyin two holes in the truck itself, or as shown in the figure,… … LOAM MOULDING. 167 The first step is to fix upon the spindle, the templet b b, at thedistance of the radius of the cylinder, either by one or two clutcheswith various binding screws. An inner cylinder of brickwork is thenbuilt up, plastered by the hands with soft loam, (which is representedblack in…
Metal-work · Electrometallurgy · Metallurgy
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