. Appleton's dictionary of machines, mechanics, engine-work, and engineering. B, hydrostatic cylinder. C C, wrought-iron cross-heada. D D, wrought-iron bars, connecting cross,heads C C. F, granite sills. H, screw-wheel, for forcing back the ram. E, Fig. 3120, compound levers, for ascertaining the strain: proportion, 1 to 200. Fig. 3122, PUDDLERS BALLS, MACHINE FOR COMPRESSING, by J. P. Win-slow. Troy, N. Y. In ^, A is the rotating cam-formed compressor. B B, two cylindrical bod rollers. 0, loop or bill of iron,resting upon and between the two bed-rollers in position for being
. Appleton's dictionary of machines, mechanics, engine-work, and engineering. B, hydrostatic cylinder. C C, wrought-iron cross-heada. D D, wrought-iron bars, connecting cross,heads C C. F, granite sills. H, screw-wheel, for forcing back the ram. E, Fig. 3120, compound levers, for ascertaining the strain: proportion, 1 to 200. Fig. 3122, PUDDLERS BALLS, MACHINE FOR COMPRESSING, by J. P. Win-slow. Troy, N. Y. In ^, A is the rotating cam-formed compressor. B B, two cylindrical bod rollers. 0, loop or bill of iron,resting upon and between the two bed-rollers in position for being compressed by the rotating OMD ), helical shaped cam, keyed on to the neck of one of the bed rollers 1! and revolves with it, and 528 PUMPS. which forces out-ward the ram or hammer E, which, when released from the cam, a powerful helicalspring which is inserted into a cavity in the outer end of the ram throws forward against the loop ofiron and upsets it—the opposite end of the loop, or ball, or bloom being supported against the heavyflauch F, which is cast upon one of the bed-rollers, and serves as an anvil against which to upset orhammer the blooms. G-, spur-wheel on the end of the shaft that supports the cam A. H, spur-pinionon the driving-shaft I. This pinion works into two others of corresponding size, one on the end of eachbed
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Keywords: ., bookcentury1800, booksubjectmechanicalengineering, bookyear1861
