The silversmith's handbook : containing full instructions for the alloying and working of silver, including the different modes of refining and melting the metal; its solders; the preparation of imitation alloys... (1921)
Gee, George E. (George Edward) · London : Crosby Lockwood and Son · leaf 165
duced by means of dies, having the shapeof the pattern upon them,both at the top and bot-tom, made of hardenedsteel. Fig. 37 representsa bottom die for the use ofthe stamping press, andFig. 38 represents the press.In raising the metal bystamping, the material un-dergoes the same bendingsand… … iiiiiiiiiiiuiiiiiiiiiiiiiiiiiiiiiiiiniiiiiiiiii ^lllllillllll|lll^nmlKi) F\g. 38. Stamping Press. STAJMPING PRESS. I 33 should be brought about gradually, and this is doneby placing a number of sheets of metal between thedies, which prevents the top die from falling withtoo sudden an action upon…
Silverwork
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