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 826
Fig. 15.—Over-scamiiig machine. Fig. 16.—Carpet-sewing machine. —This is a lock-stitch machine, having oscillating shuttle mechanism, and is fitted with twoneedles set to any desired gauge, with two shuttles (right and left) to correspond, and bothactuated by the same shaft. It makes two complete…
Mechanical engineering
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