Principles of MechanismLongmans, Green, 1870 - 463 páginas |
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Página xvi
... velocity ratio of the pieces , and upon the relation of their directions of motion , or directional relation ; from which considerations I have divided all the elementary combinations into three classes . Either of these considerations ...
... velocity ratio of the pieces , and upon the relation of their directions of motion , or directional relation ; from which considerations I have divided all the elementary combinations into three classes . Either of these considerations ...
Página xxi
... Velocity - Ratio Constant Velocity - Ratio Varying Velocity - Ratio Constant or Varying CLASS A CLASS B CLASS C DIVISION A. Rolling cylinders , cones , By Rolling Contact and hyperboloids General arrangement and form of toothed wheels ...
... Velocity - Ratio Constant Velocity - Ratio Varying Velocity - Ratio Constant or Varying CLASS A CLASS B CLASS C DIVISION A. Rolling cylinders , cones , By Rolling Contact and hyperboloids General arrangement and form of toothed wheels ...
Página xxiv
... Velocity Ratio by Determinate Changes III . To Alter the Velocity Ratio by Gradual Changes 366 381 Miscellaneous Examples . Differential Detents Saxton's Differential Pully Troughton's Differential Foot - screw American Winding Stop ...
... Velocity Ratio by Determinate Changes III . To Alter the Velocity Ratio by Gradual Changes 366 381 Miscellaneous Examples . Differential Detents Saxton's Differential Pully Troughton's Differential Foot - screw American Winding Stop ...
Página xxv
... Velocity . 10. Uniform Motion . Rotation and Revolution . 11. Angular ... ratio . 21. Directional relation . 22. Four divisions . 23. Cycles . 24 ... Velocity - ratio in link - work , with six corollaries . 31. Velocity ratio in contact ...
... Velocity . 10. Uniform Motion . Rotation and Revolution . 11. Angular ... ratio . 21. Directional relation . 22. Four divisions . 23. Cycles . 24 ... Velocity - ratio in link - work , with six corollaries . 31. Velocity ratio in contact ...
Página xxvi
... RELATION CONSTANT . VELOCITY RATIO CONSTANT . Art . 38. General principles . 39. Axes parallel . Cylinders . meeting . Cones . 42-50 . Axes neither parallel nor meeting . To apply these Solutions to Practice . 40 , 41. Axes Hyperboloids ...
... RELATION CONSTANT . VELOCITY RATIO CONSTANT . Art . 38. General principles . 39. Axes parallel . Cylinders . meeting . Cones . 42-50 . Axes neither parallel nor meeting . To apply these Solutions to Practice . 40 , 41. Axes Hyperboloids ...
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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