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15 day skeleton timepiece by J Parslow

Running problems

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martin h g bourn11/08/2010 14:55:32
1 forum posts
Having built a clock I am having difficulty in getting it to run continuously. The best so far has been 36 hours. Suggestions as to what to do would be appreciated.
 
Martin H G
keithmart11/08/2010 15:18:19
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165 forum posts

Hi


It's easy to build a clock, but a lot harder to make it go!!


Check the running time accurately for a few times and see which gear tooth is a little sticky.

If you start running from a constant point, you could use say 12 0 clock for instance, you should be able to work out how much each wheel has moved. those that have done more than one turn are probably OK, then put a pencil mark where the meshing points are when it has stopped.

Other things to check are the pinions are not binding and have free sideways movement.


I hope this puts you on the right track


Regards

Keith

Leeds UK

 

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