British Patent Office - Abridgments Class 112 Sewing Embroidering 1921-1925 (1929)
British Patent Office · leaf 120
one of two groove 77 in the main feed-wheel 76. Lateral recesses 176 at the end of the shaft. A forked lever 143, Fig. 6, fixed to the shaft, embraces a motion is given to the plate 35 by one end of a lever 89, Fig. 2, working in a longitudinal slot groove in the hub of a cone 134 slidingly mounted… … y hich is continuously reciprocated from an eccen- control 217 forces a lever 212 rearwardly and ¢ on the continuously rotating shaft 138. The throws in the clutch of the stitching shaft. At king of the plate 152 allows the lever 147, Fig. the same time a projection 229 on the control 217, rocks a…
British patents · Patents · Sewing · Embroidering · Embroidery
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