Posted by Mario Antonio Morselli on January 25, 2000 at 15:25:10:
In Reply to: zero/anti-lash gears posted by Larry Wenzler on December 31, 1998 at 14:35:53:
I think that you should use a "duplex" worm gear,
that is a special worm gear with different pitch on two flanks of teeth, so that you can see the worm teeth increasing width along axis and you can adjust backlash by translating worm.
This is often used in machine tools.
Hoping to help you best regards.
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