The wonders of modern mechanism. A résumé of recent progress in mechanical, physical, and engineering science (1896)
Cochrane, Charles Henry, 1856- · Philadelphia J.B. Lippincott · leaf 381
he steel plate andthe concave back. These rolls are supported their entirelength against the concave surface between which theypass as the cylinder is turned round. The edge where the 372 WONDERS OF MODERN MECHANISM. plate enters is slightly larger than the part where it comesout. Thus the… … BB^NDLNG MACHINE FOR EI.EcTl.OlLATES. There is nothing very remarkable about either stereo-typing or electrotyping processes, except the cheapness andexcellence of the results attained by development of themechanism. Stereotypes are made as low as half a centper square inch, and electrotypes for a…
Inventions · Mechanical engineering · Machinery
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