Thread: How much can the window assembly lift?
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Unread 23-06-2002, 22:59
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#0047 (ChiefDelphi)
  
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Answers, window lift
Posted by Charlie Affel.

Other on team #487, SPARTANS, from Springfield HS, Springfiled MontCo, PA and PEW Charitable Trust,, Rohm & Haas, Yeager Industries.

Posted on 2/8/2000 7:17 AM MST


In Reply to: Re: How much can the window assembly lift? posted by Tom Wible on 2/2/2000 7:08 PM MST:



We made the experiment and got the following:
40#, 3.75 secs to move one foot @ less than 10 amps
45#, 4.5 secs for 1 foot @ less than 10 amps.
This was all that we felt we needed to operate the bottom of our scissors and fast enough so that we can double the mechanical advantage if needed



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