Key structures ...

Alan Barnard tune4u at earthlink.net
Mon Jun 5 16:12:48 MDT 2006


Four questions I can't answer:

1.  This is a key stick from an old Kimball upright which, judging from the trapwork, MIGHT have been a player, although there is no folding control bar in the front, just a normal keyslip, and no other evidence of "stuff" ever mounted to the case.  Did some companies make piano models that could optionally be fitted for a player mechanism or just sold as a regular piano?

2.  Each key has an extra layer laminated to the top, just the same length as the key covering (in this case a very tenacious, rubbery plastic), so it sticks up about 3/16" higher than the rest of the key. Wassup widdat?

3.  Then there is the inserted piece below that, over the front rail pin area. Did they, maybe, cut the front rail slot all the way through the key, then glue on little caps?

4.  And then there is the narrow notch, at the bottom just left of center in the picture. I've seen these before but don't have a clue what they're for. There is nothing different about the key bed, so what's with the notch? 
 


Thanks.

Alan Barnard
Salem, Missouri
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