Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 646
orbes die stocks, made byCurtis & Curtis, of Bridgeport, Conn. Oneset of dies is supplied with the machines foreach of the standard threads cut, so thatonly six sets of dies are necessary for thread-ting the sixteen different sizes of pipe in-cluded in the range of the No. 1 machine,and three… … 620 PIPE-CUTTING AND THREADING MACHINES.
Mechanical engineering
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