d of the lever, I, raises the forward endOf the said rod preparatory to the inversion of theplate. The cam, c, then depresses the inner end ofthe lever, J, which, acting through the medium ofthe rack and pinion, d d, turns the plate rod onehalf round, so as to invert the nail plate. The cams,b and… … FISKS PATENT NAIL PLATE FEEDER. plate, and the latter worked up evenly to the end.This may be effected by turning either tho shears orthe plate in a horizontal plane, after each motion ;but more practicably by feeding the plate in a uni-form direction, slightly oblique to the shears, andinverting…
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