Pinblock too low

[Isaac OLEG]

Richard,

Thanks for the clearing, I did not explained more as I was in a hurry.

Indeed I've seen the case once or twice, and I remember I scratched my
head a bit before checking the glide bolts .

Of course if the flanges have higher screws, the problem remains.


I don't figure where are the shims that could possibly raise the plate
?


Regards.

Isaac OLEG




> -----Message d'origine-----
> De : pianotech-bounces@ptg.org
> [mailto:pianotech-bounces@ptg.org]De la
> part de Richard Brekne
> Envoye : vendredi 13 septembre 2002 20:56
> A : Pianotech
> Objet : Re: Pinblock too low
>
>
> Greg Newell wrote:
>
> > Comments below.
> >
> > At 11:08 PM 9/12/2002, you wrote:
> >
> > >Un screw the glide bolts  !
> >
> > What would that do except ruin the rest of the regulation?
>
> Actually, his suggestion is at least a good thing to check.
> Glide bolts could
> be too high easily enough. Worth a check anyways.
>
> >
> > >How do you believe the action could go inside and not outside ?
>
> > I'm not sure what you're asking here. In my experience
> the action would not
> > go back inside the piano after the rebuilder had returned
> it. In Mike's
> > case the action was forced back in as is evidenced by the
> drop screw gouges
> > in the underside of the pin block.
>
> He's suggesting that the action was put in, and then the
> glide bolts were
> turned up, which would raise the whole action... pehaps
> just enough to cause
> the problem. Again.. a good obsevation and one worth looking into.
>
> Cheers
>
> RicB
>
> --
> Richard Brekne
> RPT, N.P.T.F.
> UiB, Bergen, Norway
> mailto:rbrekne@broadpark.no
> http://home.broadpark.no/~rbrekne/ricmain.html
>
>
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