how about? for damper felts

[Allen Wright]

thanks Vince,

If it works well using the same size pins, mightn't it work even  
better with ever-so-slightly larger pins? Maybe I'm being too logical  
here. Obviously it might not be easy coming up with such pins....

Allen Wright
On 19 May 2007, at 23:26, vince mrykalo wrote:

> Allen,
> It works well using the same size pins.  It doesn't eliminate the  
> need of easing, but you are much closer to where you want to be.
>
> From: Allen Wright <akwright at btopenworld.com>
> To: Pianotech List <pianotech at ptg.org>
> Date: Sat, 19 May 2007 15:22:06 +0100
> Subject: Re: how about? for damper felts
>
> I've never had problems with steam on keys, either.
>
> Does anyone ever size the balance holes by inserting key pins in them
> right after they're steamed (and leaving until dry)? Similar to
> Spurlock's sizing cauls for the mortise, in other words. I've always
> meant to try that...but perhaps something a thousandth or two bigger
> than the pins in the piano might be necessary? Anyone have experience
> with this? Seems like it might prevent much of the need for easing,
> if it were done right.
>
> This may have been discussed on the list before, but if so I missed  
> it.
>
> Sincerely,
>
> Allen Wright
>
>
>
> Vince Mrykalo RPT MPT
> University of Utah
>
> "Minél több a változás, annál nagyobb az állandoság"
>
> The more I learn, the less I know.
>
> www.mrykalopiano.com
>
> Pinpoint customers who are looking for what you sell.

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