Tiny dab of center pin lube on bearing points ( except bridge pins ) will also help stop breakage. Euphonious Thumpe --- On Thu, 9/25/08, Will Truitt <surfdog at metrocast.net> wrote: > From: Will Truitt <surfdog at metrocast.net> > Subject: RE: Old Ivers and Pond to pitch raise or not to... > To: "'Pianotech List'" <pianotech at ptg.org> > Date: Thursday, September 25, 2008, 7:33 AM > One thing that I do if I am concerned about breaking strings > on pianos that > are very flat is to pull each string flat a bit before > heading north towards > the needed pitch. It is my experience that this lessons > the likelihood of > breaking strings, as this process helps the strings render > past strong > frictional points that might lead to string breakage. Ads > about 5 minutes > to your pitch raise. If strings still break, they were > going to break > anyway. > > > > Will Truitt > > > > From: pianotech-bounces at ptg.org > [mailto:pianotech-bounces at ptg.org] On Behalf > Of Farrell > Sent: Thursday, September 25, 2008 4:52 AM > To: Pianotech List > Subject: Re: Old Ivers and Pond to pitch raise or not to... > > > > Like others have said, pull it up to pitch and get on with > it. Chances are > strings will not break. One time when stripping down a 100+ > yo Everett grand > I experimented with the strings to see how high I could > pull the strings > before breaking. Most broke when pulled 200 - 300 cents > sharp! > > > > Terry Farrell > > ----- Original Message ----- > > From: KeyKat88 at aol.com > > To: pianotech at ptg.org > > Sent: Tuesday, September 23, 2008 4:30 PM > > Subject: Old Ivers and Pond to pitch raise or not to... > > > > Greetings, > > > > A church got a free Ivers and Pond grand piano > given to them. > Serial 52183. What is the mfg date? It is 100 cents flat. > Upon examination > of the bridges, it looks as if some tech shellacked or poly > clear coated the > entire bridge along with the sound board. I mean the clear > coat (whatever it > is)(its super glossy) is over all the bearing surfaces as > well as down over > the sides of the bridges and the sound board as well. The > bridges were > actually "saved" from further splitting, because > there are very slight > splits near the bridge pins, but they are all coated. > > > > The pinblock is like new. I am almost sure it is a > replacement. My > gut feeling is not to pitch raise this one, just because of > its estimated > age. The strings would probably withstand it but I > dunno...any suggestions? > > > > Thanks in advance, > > Julia Gottshall > > Reading, PA > > > > > > > _____ > > > Looking for simple solutions to your real-life financial > challenges? Check > <http://pr.atwola.com/promoclk/100000075x1209382257x1200540686/aol?redir=htt > p://www.walletpop.com/?NCID=emlcntuswall00000001> out > WalletPop for the > latest news and information, tips and calculators.
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