Subject:
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Re: Force, strenght, did anyone ever measure?
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Newsgroups:
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lugnet.build, lugnet.technic
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Date:
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Thu, 18 Jan 2001 02:55:53 GMT
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Viewed:
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1137 times
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I've never measured it, but if someone can find a value for the elastic
modulus of ABS it'd be easy to calculate a rough estimate of how much the
force the teeth can take.
-Xanthra47
"Duq" <Duq@nlgateway.net> wrote in message news:G7A5B2.7oq@lugnet.com...
> Hi all,
>
> I'm running into trouble with my mobile crane project. The boom is pretty
> heavy. I want to raise it with a rack/pinion, but I wonder how much force
> they can take? I reckon that for the first bit up the horizontal force • will
> be around 50N. Does anyone ever measure how much a well braced double
> rack/pinion (8t gears) can take?
> Duq
>
>
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Message is in Reply To:
 | | Force, strenght, did anyone ever measure?
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| Hi all, I'm running into trouble with my mobile crane project. The boom is pretty heavy. I want to raise it with a rack/pinion, but I wonder how much force they can take? I reckon that for the first bit up the horizontal force will be around 50N. (...) (23 years ago, 16-Jan-01, to lugnet.build, lugnet.technic)
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