A Manual of Machinery and MillworkC. Griffin, limited, 1893 - 601 sider |
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Resultat 1-5 av 99
Side vii
... Projection of Points and Lines . 6. Descriptive Geometry , 7. Projection of a Point , 8. Position of a Point , 9. Axis of Projection , 10. Rabatment , 11. Projections of Lines , 12. Drawings of a Machine , SECTION II . - Traces of Lines ...
... Projection of Points and Lines . 6. Descriptive Geometry , 7. Projection of a Point , 8. Position of a Point , 9. Axis of Projection , 10. Rabatment , 11. Projections of Lines , 12. Drawings of a Machine , SECTION II . - Traces of Lines ...
Side viii
... Projections of a Point ; to draw the Traces of a Plane Traversing the given Point , and parallel to the given Plane , 13 32. Given , the Traces of a Plane , and one Projection of a Point in that Plane ; to find the other Projection of ...
... Projections of a Point ; to draw the Traces of a Plane Traversing the given Point , and parallel to the given Plane , 13 32. Given , the Traces of a Plane , and one Projection of a Point in that Plane ; to find the other Projection of ...
Side 3
... Projection of a Point upon a given plane is meant the foot of a perpendicular let fall from the point on the plane . For example , in fig . 1 , X Z ZX repre- sents a plane ( called a plane of projection ) , A a point , and A B a perpen ...
... Projection of a Point upon a given plane is meant the foot of a perpendicular let fall from the point on the plane . For example , in fig . 1 , X Z ZX repre- sents a plane ( called a plane of projection ) , A a point , and A B a perpen ...
Side 4
... projection ; B is the vertical projection , and C the horizontal projection of the point A ; and those two projections completely determine the position of the point A ; for no ... Projection, Rabatment, Projections of Lines, Drawing, 159.
... projection ; B is the vertical projection , and C the horizontal projection of the point A ; and those two projections completely determine the position of the point A ; for no ... Projection, Rabatment, Projections of Lines, Drawing, 159.
Side 5
... projections of that curve . The projections of a point of contrary flexure in a plane curve are points of contrary flexure in its projections . 12. Drawings of a Machine . — A third plane of projection , per- pendicular to the first two ...
... projections of that curve . The projections of a point of contrary flexure in a plane curve are points of contrary flexure in its projections . 12. Drawings of a Machine . — A third plane of projection , per- pendicular to the first two ...
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angle angle of repose angular velocity approximately Article axes axis of rotation band base-circle body cast iron centrifugal force circle circular arc circumference comparative motion component cone counter-efficiency crank curve cutting cylinder denote described diameter direction divided draw the straight driving point dynamometer ellipse epicycloidal epitrochoid equal exerted figure fluid force friction gearing instantaneous axis involute length let fall lever line of centres line of connection linear screw logarithmic spiral machine means mechanism moving piece multiply normal pitch obliquity pair parallel perpendicular perpendicular distance piston pitch-circle pitch-line pitch-point pitch-surface plane of projection position pressure primary piece principles proportional pulley rabatment rack radii radius of curvature ratio reciprocating relatively represent resistance respectively resultant revolution rotating piece Rule secondary piece shaft sliding straight line stroke tangent threads tooth trace train-arm transverse turning valve velocity-ratio weight wheel
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