Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 852
and hence, if for the circular arcs, a pair of rods A P, B Q, connected by a link P Q, besubstituted, their angular velocity will be to each other as the segmental arcs which they respectivelyrepresent, and P Q will be a constant and common normal to their arcs of motion. It is also clear thata… … will manifestly carry with it the end of the link P Q, and communicate through it a motion to the armB Q, causing it to assume likewise a new position B q. It is necessary to know the relative value oithis motion to that of A P which produced it, which, though constantly changing, may be thus…
Mechanical engineering
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