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 229
tires.589. Vertical sectionof frame with wheelbetween the rollers. 590. REVERSING CAR SEAT. A shiftingback seat actuating a foot rest when shifted, tomove into proper position to carry it out of the wayof the occupant of the seat and leave a baggagespace under the seat, while at the same time,… … 591. FOUR-SPINDLERAIL DRILL, arrangedto drill four f-inch holesat once, either in line orstaggered. The distances of the drillsare compensated by doubleuniversal joint rods. The drill spindles run insleeves adjustable on a crossbar, which slides by a handwheel gear for feeding thedrills. 0-. 592.…
Mechanical movements
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