DescriptionWorm Gear (PSF).png English: Wormgear turning Date 5 June 2019 Source Archives of Pearson Scott Foresman, donated to the Wikimedia Foundation...
Author Pearson Scott Foresman Permission (Reusing this file) Other versions Worms (PSF).png Worm Gear (PSF).png Workbench (PSF).png Woodcock 2 (PSF).png...
DescriptionWorm gear (PSF-W1040001 (cropped)).png Raw image from Pearson Scott Foresman donation Date TWFred (talk) 17:45, 17 July 2008 (UTC) Source scans...
DescriptionRack and Pinion (PF).png English: a bar with teeth on one face for gearing with a pinion or worm gear to transform rotary motion to linear motion...