Gilroy, Clinton G · New York, G. D. Baldwin · leaf 402
a lever, extending downnearly as low as the bottom of the lay sword; D, the part of thelay in which the bar F, slides; F, a perpendicular shaft, having aratchet wheel G, at its lower end, and an endless screw or worm H,on its Upper end which operates, by gearing, to give the requisiteniotion to the… … The foUowing is the manner in which the bar E, receives its mo-tion from the spring reed B :— When the lay advances and brings the reed into contact with the * This alteration of Stones loom, notwithstanding its similarity to the ori-ginal, was made the subject of a patent by one Welcome A. Potter,…
Weaving
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