. The universal assistant, and complete mechanic : containing over one million industrial facts, calculations, receipts, processes, trade secrets, rules, business forms, legal items, etc., in every occupation, from the household to the manufactory. is mored in one direction, and by the action of said pins on an elbow-lerer, it is moved in the opposite direction. 54. Scamp rod and liftingcam. 55. For gi%ing reciprocating motion to rack. 5i>. Same motionto a bar with slot, by means of an eccentric pin, projecting from a r»-Toh-ing disk, and catching in the slot 57. Walking-beam and fly-wheeL6
. The universal assistant, and complete mechanic : containing over one million industrial facts, calculations, receipts, processes, trade secrets, rules, business forms, legal items, etc., in every occupation, from the household to the manufactory. is mored in one direction, and by the action of said pins on an elbow-lerer, it is moved in the opposite direction. 54. Scamp rod and liftingcam. 55. For gi%ing reciprocating motion to rack. 5i>. Same motionto a bar with slot, by means of an eccentric pin, projecting from a r»-Toh-ing disk, and catching in the slot 57. Walking-beam and fly-wheeL68. Reciprocating motion to pump or other rod bv means of eccentric disk«ad friction rollers. See 81 and 104. 5J. Hoisting crane. MECHANICAL 679 60. Friction gears. See 43. Gl. Rotary into reciprocatinsx by rising•nd falling pinion acting on endless rack. C2. By the revolving cam, arising and falling or a reciprocating rectilinear motion is imjoarted to admm. G3. Reciprocatbig motion to a frame bv means of endless rack•nd pixiion. ^. Reciprocating rectilinear motion to a tootlied rack by a.
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Keywords: ., bookcentury1800, bookdecade1870, booksubje, booksubjecttechnology
