No Stelter, you have given enough people on this group "a piece of your mind." Don't waste what's left on the factory. ----- Original Message ----- From: "gordon stelter" <lclgcnp@yahoo.com> To: "Pianotech" <pianotech@ptg.org> Sent: Thursday, March 06, 2003 2:50 PM Subject: RE: Actual piano question: Pin strength and chipboard Yamahas > Thanks Ron! > Yes, the pins were in too tight. But this, in > COMBINATION with their seemingly excessive tendency to > flex, is what made tuning it so very, very obnoxious. > (IMHO). If the pins were rock-solid-rigid, it wouldn't > have really been so bad. (IMHO) > By the way: I live pretty close to the factory. > Want me to drive oiver there and give them a piece of > our collective minds on this? I really wouldn't mind! > Regards, > Thump > > --- Ron Nossaman <RNossaman@cox.net> wrote: > > > > >Not that simple, you need the right balance > > between, tensile strength and > > >rigidity. Now the trick is to get two engineers > > to agree. Once the pin > > >gets in the field, we tech's bitch that there is > > too much flex. > > >Oh well, back to the drawing board. > > >Roger > > > > It's not the pins that are the problem anyway. > > They're just putting them in > > too bloody tight. We used to have the same problems > > with new Kimballs for > > the same reason. > > > > Every year for the last five years or so, the Yamaha > > pinning seems to get > > tighter. Why are they doing this? The Thomaston > > products are now very > > difficult to tune, and I battled a new U3 last week > > that was virtually > > untunable for this reason. > > > > Ron N > > > > _______________________________________________ > > pianotech list info: > https://www.moypiano.com/resources/#archives > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Tax Center - forms, calculators, tips, more > http://taxes.yahoo.com/ > _______________________________________________ > pianotech list info: https://www.moypiano.com/resources/#archives >
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