Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1910)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N. W. Henley publishing company · leaf 28
gedthat the rod acts as a dou-ble buffer to the carrier,each of its ends beingadapted to strike a stopblock, two of which areattached to the wire, one at each end. Near each end of the bar is apawl, acted upon by a spring which lifts its free end so it will auto-matically engage with a lip formed…
Mechanical movements
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