David, If trimming the middle dowel does the job---great! Otherwise do the others as necessary. Tom d. ----- Original Message ----- From: "David Ilvedson" <ilvey at sbcglobal.net> To: <pianotech at ptg.org> Sent: Monday, June 23, 2008 1:15 PM Subject: RE: Keyslips making keys stick > If the middle was bowed in you would trim the middle dowels only? I'm > thinking usually 3 dowels, so middle dowel trimmed... > > David Ilvedson, RPT > Pacifica, CA 94044 > > ----- Original message ---------------------------------------- > From: tom <tomtuner at verizon.net> > To: "Pianotech List" <pianotech at ptg.org> > Received: 6/23/2008 8:38:20 AM > Subject: RE: Keyslips making keys stick > > > >>List, >> My 10 minute solution is to trim the dowels protruding from the >>bottom of the slip on the side facing the player, essentially making the >>dowels smaller in diameter than the corresponding hole in the keybed. Then >>glue a piece of leather in the holes one quarter the circumference of the >>hole on the side closest to the keyframe. >> Hard to describe, but think of it as making a smaller hole and >>"moving" it away from the keyframe . Then when inserting the slip (with >>the >>smaller dowels) a new space is created without adding any extra friction. >>I'm all for doing what needs to be done in whatever time and resources may >>be available, and this technique qualifies on both counts. >> Tom Driscoll RPT > >>No virus found in this outgoing message. >>Checked by AVG. >>Version: 7.5.524 / Virus Database: 270.4.1/1514 - Release Date: 6/23/2008 >>7:17 AM >> > > > -- > No virus found in this incoming message. > Checked by AVG. > Version: 7.5.524 / Virus Database: 270.4.1/1514 - Release Date: 6/23/2008 > 7:17 AM > >
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