Thingiverse
Rack And Pinion
par JGlass
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This is a demonstrator of a rack-and-pinion gear mechanism. The 20 pinion gear teeth have an involute profile, while the 15 rack teeth have a flat trapezoidal profile. Both have a module of 2mm.
This builds on [an earlier gear demonstrator of mine](https://www.thingiverse.com/thing:2793265) which investigated the involute tooth profile.
The holes in the base a meant to accomodate a #8 screw for mounting.
This builds on [an earlier gear demonstrator of mine](https://www.thingiverse.com/thing:2793265) which investigated the involute tooth profile.
The holes in the base a meant to accomodate a #8 screw for mounting.
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