. 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. 631. PARALLEL MOTION. Peau-celliers seven links. The pivots on thesquare plates are fixed points. The jointat A makes a straight line. All the shortlinks are equal to the length of the fixedpivots. The other links are three timesthe length of the short links. 632. PAR
. 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. 631. PARALLEL MOTION. Peau-celliers seven links. The pivots on thesquare plates are fixed points. The jointat A makes a straight line. All the shortlinks are equal to the length of the fixedpivots. The other links are three timesthe length of the short links. 632. PARALLEL MOTION. The three pivots on the squareplates are fixed points in a seven-link movement. The links are in-0-^ .--^k pairs or multiples of pairs. The horizontal bar has a motion on astraight line in the direction of thethree fixed points. 633. PARALLEL MOTION. The threepivots on the square plates are fixed points on aneight-link straight-line movement at right anglesto the line of the fixed points. The links are inpairs of equal
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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
