Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 242
onary pulley, willhave an indicator arm on the movingpulley always in the same direction. An idler pinion on the arm between twoequal gears will also produce the sameeffect on revolving the arm and indexwheel around the central gear wheel. 617. CIRCULARLY VIBRATING MOTION. A ring plate pin-ioned to… … 618. DIFFERENTIAL SPEED GEAR. A speed gearing in whicha center pinion driven at a constant rate of speed drives directly and at different rates of speed a seriesof pinions mounted in a sur-rounding revoluble case orshell, so that by turning theshell one or another of thesecondary pinions may…
Mechanical movements
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