I am working on a Balwin SF grand for a church with all sorts of nasty ringing and "trash" noise in the upper treble where, instead of a normal capo bar, it has those individual bearing "nuggets" ( my terminology ) Any suggestions? ( on the noises, not my terminlogy, please ) Thump --- Ron Nossaman <RNossaman@cox.net> wrote: > > >Ron, > > I have used welding rod to custom make the > pins. Works very good. > > > >Tommy Black > > > Hi Tommy, > Yes, I expect it does. A bit time consuming though, > and you have to finish > the ends. I'm lazier than that, and don't like > filing bridge pin tops. The > reason I asked Joe about the diameter of his > take-outs, was that I was > wondering what the diameter that Schaff was supposed > to get right compares > to. In the shop, in some old bridges I kept as > examples, I find pins of: > > 0.0775 Mason & Hamlin > #6 = 0.076 > 0.079 Kimball > #7 = 0.086 > 0.086 Kimball > 0.0865 Mason & Hamlin > 0.089 Chickering (I think) > 0.092 Knabe > #8 = 0.096 > 0.107 Knabe > 0.108 Mason & Hamlin > #9 = 0.109 > 0.1245 Mason & Hamlin > 0.1345 Knabe > #10 = 0.135 > > The originals are all over the place, and this is > just a very small > sampling. If we got to recap everything we string, > it wouldn't matter a > bit. But if we have to re-notch and re-pin an > existing cap, it gets more > complicated. Was that 3/32" rod you used? > > Ron N > > _______________________________________________ > pianotech list info: https://www.moypiano.com/resources/#archives __________________________________________________ Do you Yahoo!? Yahoo! Web Hosting - Let the expert host your site http://webhosting.yahoo.com
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