. 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. 916. PERPETUAL MOTION. Marquis of Worcester. The weights onthe ends of the pinioned arms are thrownout as the wheel revolves, giving a greaterpreponderance by their greater distancefrom the center of rotation. The pre-cursor of hundreds of motors on the sameprinciple
. 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. 916. PERPETUAL MOTION. Marquis of Worcester. The weights onthe ends of the pinioned arms are thrownout as the wheel revolves, giving a greaterpreponderance by their greater distancefrom the center of rotation. The pre-cursor of hundreds of motors on the sameprinciple that do not 917. PERPETUAL MOTION. An oft-repeated type, since the times of the Marquisof Worcester. This type has been made withmany sections, each section advancing a stepin order to overcome its propensity to find abalance and an excuse for stopping. PERPETUAL MOTION. 367 918. PERPETUAL MOTION. Folding-arm type. The lever,A, is represented in the act of falling from the periphery of the wheel into a right line. The lever is composedof a series of flat rods, connected byruler joints, which said ruler jointsare provided with a stop or joggle,to prevent their collapsing at anytime more than will bring any oneof the rods which compose the leversat a right angle with the rod next to lever is attached to the peripheryof the wheel by the hinge joint, B,provided with the shoulder, to pre-vent its falling into any other than aright line from the center of the cir-cumference of the wheel. The levers are furnished at their outer ex-tremities with a bucket or receiver, the bottom of which is suffi
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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
