Principles of MechanismLongmans, Green, 1870 - 463 páginas |
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Página xv
... Sliding Contact , Link - work , Wrapping Con- nection , and Reduplication . The relative motions pro- duced by each of these methods will be found to be governed by a different geometrical principle , and every possible mode of ...
... Sliding Contact , Link - work , Wrapping Con- nection , and Reduplication . The relative motions pro- duced by each of these methods will be found to be governed by a different geometrical principle , and every possible mode of ...
Página xvi
... sliding contact , is afterwards adapted to the roller by tracing a second curve within it at a normal distance equal to the radius of the roller . All combinations of this kind are therefore placed under Sliding Contact , notwith ...
... sliding contact , is afterwards adapted to the roller by tracing a second curve within it at a normal distance equal to the radius of the roller . All combinations of this kind are therefore placed under Sliding Contact , notwith ...
Página xvii
Robert Willis. Rolling Contact , ( B ) Sliding Contact , ( C ) Wrapping Con- tact , and ( D ) Link - work , for the primary groups of examples ; each division being separated into classes defined by constancy or variation of the ...
Robert Willis. Rolling Contact , ( B ) Sliding Contact , ( C ) Wrapping Con- tact , and ( D ) Link - work , for the primary groups of examples ; each division being separated into classes defined by constancy or variation of the ...
Página xxi
... Sliding teeth of wheels Contact Cams Screws Endless screws or worms and their wheels Pin and slit lever Cams Unequal worm Geneva stop and other intermittent motions Pin and slit lever Cams in general Swash plate Double screw Spiral and ...
... Sliding teeth of wheels Contact Cams Screws Endless screws or worms and their wheels Pin and slit lever Cams Unequal worm Geneva stop and other intermittent motions Pin and slit lever Cams in general Swash plate Double screw Spiral and ...
Página xxiii
... Sliding Contact Cams and Screws 152 · VII . VIII . IX . DIVISION C. X. Wrapping Connectors BCAB O В Con . Var . 165 Change Var . 170 Α Con . Con . 181 В Con . Var . 199 Con . or C Var . 201 Var . XI . A Con . Con . 205 DIVISION D. XII ...
... Sliding Contact Cams and Screws 152 · VII . VIII . IX . DIVISION C. X. Wrapping Connectors BCAB O В Con . Var . 165 Change Var . 170 Α Con . Con . 181 В Con . Var . 199 Con . or C Var . 201 Var . XI . A Con . Con . 205 DIVISION D. XII ...
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Principles of Mechanism: Designed for the Use of Students in the ... Robert Willis Visualização integral - 1841 |
Palavras e frases frequentes
angle angular velocity ratio arrangement axes axis carried center of motion circumference coincide combination communicated cone connected constant contrivance cord crank cylinder dead point describing circle diameter distance driver edge ellipse employed epicyclic train epicycloid equal example excentric extremity fixed follower frame friction frustum geer geometrical series given groove hyperboloid hypocycloid involute last wheel length line of centers link-work logarithmic spiral machine mechanism move number of teeth obtained opposite direction oscillation pair parallel parallel motion pass path perpendicular piece pinion pitch circle plane point of contact position pully rack radial radii radius ratchet-wheel respectively revolution revolve right line roller rolling contact rotation round screw shaft shown side sliding solids of revolution string surface synchronal rotations tangent termed toothed wheel turn upper versin vertical Vide weight wheel-work