Regulating Woes

Terry Beckingham beckingt@mb.sympatico.ca
Tue, 20 Jul 1999 23:30:08 -0500 (CDT)


Well Jon, I ended up with a key height of 2 11/16" and the keys are about
7/8" above the keyslip, not quite forming a square, but close enough.

Terry

At 08:48 PM 7/20/99 -0400, you wrote:

>Key height can be determined by the height of the fallboard. Also, by not
>having
>the key dipping too close to the key slip.  I like a natural to be 3/4" to
>7/8"
>above
>the key slip. This gives a square appearance to the key front.
>
>Another important consideration is that the key pin must be at least 1/4" into
>the key
>(bushing length) and because the sharp's keysticks are higher than the
>natural's
>then this depth must be considered.  Ultimately that would be the test for how
>high
>the keys can be.
>
>
>Jon Page
>
>>That's one more item I can try though. Maybe that is why there was so much
>>cardboard to begin with. Thanks for the suggestion.
>>
>>Terry Beckingham
>>
>>At 02:40 AM 7/20/99 EDT, Cia wrote:
>>>Terry, 
>>>                Have been following the thread on this , and I am curious 
>>>....where was your key height? Key height must be sufficient to provide 
>>>enough key travel to allow room for the action to work properly . If key 
>>>height is too low for the strike distance, you will not be able to get
>enough
>
>>>escapement , and you will end up sacrificing correct letoff and/or dip.  I 
>>>leaned this the hard way!
>>>
>>>
>   
>
>>>            Regards,
>>>
>   
>
>>>            Cia
>>>
>>  
>
>Jon Page,  Harwich Port,  Cape Cod,  Mass.  mailto:jpage@capecod.net
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
>



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