One more thing to listen for...;-] I find this especially on Asian pianos... David Ilvedson ----- Original message ----------------------------------------> From: Robin Hufford <hufford1@airmail.net> To: Pianotech <pianotech@ptg.org> Received: Sun, 12 Dec 2004 13:54:38 -0600 Subject: Re: Rebushing centers/mystery center pinning >Actually, neither have I. >Regards, Robin Hufford >Barbara Richmond wrote: >> Have you really heard flanges squeak? Key bushings yes, but I've >> never heard centers. Hmmmm. >> >> Barbara Richmond >> >> ----- Original Message ----- From: "David Ilvedson" <ilvey@sbcglobal.net> >> To: <pianotech@ptg.org> >> Sent: Saturday, December 11, 2004 2:46 PM >> Subject: Re: Rebushing centers/mystery center pinning >> >> >>> Glue wicking into flange bushing cloth is a source of squeeks. The >>> CA glue isn't causing this problem? Because it is so diluted? >>> >>> David I. >>> >>> >>> >>> ----- Original message ----------------------------------------> >>> From: Robin Hufford <hufford1@airmail.net> >>> To: Pianotech <pianotech@ptg.org> >>> Received: Sat, 11 Dec 2004 13:29:39 -0600 >>> Subject: Re: Rebushing centers/mystery center pinning >>> >>>> Hello Richard, Don and Barbara, >>>> A few more comments interposed. >>>> First, I did try today the use of alcohol as a wetting agent; it >>>> was useless as it served only to accelerate the reaction and >>>> immediately harden the mixture as Don Rose predicted it would. Also, >>>> while applying it to a piece of bushing cloth as Barbara considered >>>> doing it was obvious that there really was no need for a wetting agent >>>> as it disappeared almost instantaneously upon being dripped onto the >>>> cloth. There was no discernible puddling or lag time. Again, this was >>>> a Don predicated. Two for two. It may be however, that the >>>> penetrabilty of this mixture may be different in a bushed flange >>>> whether >>>> the pressure in the bushing may have to be taken into account. The >>>> obvious effect of this stuff was to stiffen and harden slightly the >>>> cloth as I intended. >>> >>> >> >> >> _______________________________________________ >> pianotech list info: https://www.moypiano.com/resources/#archives >> >_______________________________________________ >pianotech list info: https://www.moypiano.com/resources/#archives
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