Subject:
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Re: new models 2005 (crane)
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Newsgroups:
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lugnet.technic
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Date:
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Sat, 15 Jan 2005 21:34:36 GMT
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Viewed:
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2945 times
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In lugnet.technic, Vineet Honkan wrote:
> Could you explain to me how the chain would be used in extending the boom
> sections? I am very curious (if possible, could you post a few drawings or
> sketches?). Thanks.\
It probably works just like a forklift chain. It doubles the extension distance
but cuts the mechanical advantage in half. TLC probably is using it the same
way they use the chain in the new forklift set. One serious question does
arise- Why don't they just make longer pistons? What about a one-way telescopic
piston?
Even though I am partial to construction equipment, I like the new Motorcycle
the best.
Sorry I have no pictures or drawings to show you.
Take care.
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Message has 1 Reply:
 | | Re: new models 2005 (crane)
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| IMHO TLC is not producing longer cylinders becase when piston is sticked out it can become bent in two ways 1. as a rod 2. in the place where rod's connected to the piston (inside) it is a very big problem to make piston's rod stiff and seal it up (...) (20 years ago, 15-Jan-05, to lugnet.technic)
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Message is in Reply To:
| | Re: new models 2005 (crane)
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| Could you explain to me how the chain would be used in extending the boom sections? I am very curious (if possible, could you post a few drawings or sketches?). Thanks. (20 years ago, 15-Jan-05, to lugnet.technic)
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