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Old April 7th 04, 10:00 PM
socalsw
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Default Clock Drive for Old Edmund Scientific Reflector

Fleemo,

I do not know if this will work (obviously you would need to get the
other parts), but surplus shed has the meade motor for a EQ mount for
19.95

http://www.surplusshed.com/pages/item/m2058.html

Good luck with your search.

Clear skies,

Erik
socalsw


(Fleemo) wrote in message . com...
The manufacturer's version may no longer be available, except by extremely
good fortune. IIRC, the Edmund clock drive consisted of
a slow synchronous motor (AC), a worm / helical-gear pair, a mounting
bracket, and some hardware to form a slip clutch to mount on the end
of the polar axle.

One trend popular many years ago was the tangent arm drive, which was often
jury-rigged out of available hardware. This would likely
be the most promising way of achieving your goal.


Thanks Larry. I'll do a search on the net and see if I can come up
with any info on a tangent arm drive.

I appreciate the input. It'd be good to see this ol' classic able to
track stars, perhaps even pull off a little astrophotography in its
old age.

-F