Tag: 7B

Snap motion 7B

A blue spring-loaded cooking piece has chamfered corners. Axial movement of the green push-rod forces the cocking piece against a spring-loaded pin set in frame. When cocking builts up enough …
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Chain drive 7B

Chain drive of two movable sprockets. The yellow sprockets have the same tooth number. The driving pink lever, having a revolution joint with the blue carrier, oscilates around a fixed …
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Bar pantograph 7b

ABCD: parallelogram OCE: straight line O: immobile OE/OC = BE/BD = k = constant Figures traced by pointer E and pin C are similar. Scale factor is k. This is …
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