Page:The Kinematics of Machinery.djvu/641

 :Lever, the, 276.
 * Lever, first use of, 219, 224.
 * Levers, 286, 454.
 * Lever-crank train, 285, 378.
 * Lift-wheel, 269, 272.
 * Limaçon, as centroid, 197.
 * Link, kinematic,.
 * Link, fixed,.
 * Link-formation, 441, 443.
 * Link motion, 311.
 * Link, reversing, 95.
 * Linkworks, 590.
 * Locks, 466.
 * Locomotive, 491.
 * Loose couplings, 445, 469.
 * Loose ring, 91.
 * Lower pairs of elements, 116, 532,
 * Lüdecke, 425.

M.
 * and Kosmic systems, 244.
 * Machine, Ampère's definition of,.
 * Machines, analysis of, 52, 510, 516.
 * Machines, definition of,, 50, 503, 585.
 * Machines, natural,.
 * Machines, study of,.
 * Machines, synthesis of,.
 * Machino-facture, 525.
 * Main train of a machine, 512.
 * Maltese cross-wheel, 564.
 * Maudslay, 552, 576.
 * Mechanical powers, 275, 604.
 * Mechanisms, analysis of, 284.
 * Mechanisms (definition of), 47.
 * Mechanisms, early treatment of,.
 * Mechanisms (formation of),.
 * Mechanisms, formulæ for, 270.
 * Men as direct-actors, 508.
 * Men as prime-movers, 500.
 * Minari, 369.
 * Mixed chains, 572.
 * Molard, 390.
 * Monge,,.
 * Mono-kinetic pairs of elements, 175.
 * Morey, 362.
 * Morgan, 378.
 * Morin,, 596.
 * Morton's disc-engine, 609.
 * Moseley, 487.
 * Motor, 502.
 * Mouline, 362.
 * Moveable couplings, 445.
 * Murdock, 356, 407.
 * Myers, 368.

N.
 * machine, 490.
 * Name symbols, 252.
 * Napier, 353.
 * Nasmyth's dividing machine. 558.
 * Natural forces, early use of, 225.
 * Newcomen's engine, 232.
 * Nomenclature of trochoidal curves, 592.
 * Noria, the, 229.
 * Normal cross-block, 313.
 * Normal double slider-chain, 313.
 * Notation, kinematic, 247.

O.
 * 's coupling, 315, 446.
 * Omission of links, 333.
 * One-toothed wheels, 418.
 * Ortlieb and White, 365.
 * Oscillating-engine, 297, 35^
 * Outer wheels, 431.

P.
 * cam-trains, 460.
 * Pair-closure, 179, 226.
 * Pair-closure of chains, 292,
 * Pairing, higher, in chains, 195, 559,
 * Pairs of elements,, 86, 230.
 * Pairs of elements, see Lower, Higher, &c.
 * Panteg steel works, engines at, 189.
 * Papin,.
 * Pappenheim wheels, 403.
 * Paragon pump, 347.
 * Parallel cranks, 287.
 * Parallel curves as profiles, 157.
 * Parallel motion,, 355, 576.
 * Parallel trains, 432.
 * Partner element, 258.
 * Pattison, 348.
 * Pawl, 455.
 * Payton, 414.
 * Penn, 347, 450.
 * Peri-trochoids, 119, 592.
 * Phoronomy,,.
 * Picota, 219, 228.
 * Pins, 444.
 * Pin-teeth, 158.
 * Pin-wheel and disc, 304.
 * Pipes, 473.
 * Piston, 473.
 * Place-changing machines, 493, 499.
 * Planet-train, Watt's, 234, 433, 575.
 * Planet-wheel chain, 575.
 * Plaustrum, 209.
 * Plummer blocks, 447.
 * Poinsot,, 80, 591.
 * Point of restraint, 98.
 * Point-paths, common, 126.
 * Point-paths, concentral, 129.
 * Point-paths, curtate, 126.
 * Point-paths, homocentral, 129.
 * Point-paths, prolate, 126.
 * Point-paths as tooth profiles, 156.
 * Point-paths of higher pairs, 121, 133.
 * Polishing machines, 300.