Reuleaux D.08 Double Slider-Crank Mechanism

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Printed model of double slider-crank mechamism (KMODDL D.08)
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Printed model of double slider-crank mechamism (KMODDL D.08)

Contents

Educational Use

"The double slider-crank linkage has four links joined in a kinematic chain consisting of two revolute joints and two sliding or prismatic joints. In this double slider, one sliding constraint is perpendicular to the other. Such devices can be used to convert a circular motion of the crank into an exact sinusoidal motion of the link moving in the fixed linear constraint. This mechanism is sometimes called a “Scotch yoke.” " (from KMODDL)

Downloads

Download Double Slider Crank.stl

Model Specifications

The model has clearances of 0.5mm between moving surfaces. Units are millimeters.

Source & Credits

Double Slider Crank from Reuleaux Collection at Cornell University
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Double Slider Crank from Reuleaux Collection at Cornell University

The original model was obtained from the Reuleaux Collection at Cornell University. (KMODDL D.08)

External Links

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