Subject:
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POTW
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Newsgroups:
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lugnet.technic
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Date:
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Wed, 27 Mar 2002 00:11:11 GMT
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Viewed:
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1141 times
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A query about "Modified arm with quarter 20t double bevel gear on one end". If
it's a quarter gear, and has 8 teeth, how can it be a quarter 20t gear? Or is
there something fundamentally wrong with the universe?
Does 6 x 9 really = 42?
ROSCO
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Message has 2 Replies:
 | | Re: POTW
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| (...) BTW, this piece looks like it could be *really* useful in a lift bridge... ROSCO (23 years ago, 27-Mar-02, to lugnet.technic)
| | | Re: POTW
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| (...) Uh, doh! Thanks for picking up on this. I have to admit to not looking the part over very carefully. When I get home tonight I'll look at it closely and measure the gear diameter. It certainly appears to be 1/4 of a gear, but there are 8 teeth (...) (23 years ago, 27-Mar-02, to lugnet.technic)
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