Bridge Construction Method

[Delwin D. Fandrich]

----- Original Message -----
From: "Ron Nossaman" <RNossaman@cox.net>
To: "Pianotech" <pianotech@ptg.org>
Sent: Saturday, April 19, 2003 6:38 PM
Subject: Re: Bridge Construction Method


>
> >Well, see--there you go. You've gone and damaged the little vibrating
> >discs....
> >
> >Del
>
> I just KNEW there had to be a mechanism behind that, and there it is -
> those pesky little vibrating discs. I'm surprised it doesn't happen with
> higher frequency.
>
> Ron N

Well, I don't know--they are, after all, somewhere in the vacinity of
0.00003 to 0.00005 mm in diameter. Give or take....for the high-frequency
stuff they might have to be smaller.

Del