[pianotech] SnS rim screws

[Delwin D Fandrich]

It's more likely the relative humidity around the piano has changed thus
changing the moisture content in the board thus changing the amount of
crown. Happens all the time when humidity levels changes. 

 

ddf

 

Delwin D Fandrich

Piano Design & Fabrication

6939 Foothill Court SW, Olympia, Washington 98512 USA

Phone  360.515.0119 - Cell  360.388.6525

 <mailto:del at fandrichpiano.com> del at fandrichpiano.com -
<mailto:ddfandrich at gmail.com> ddfandrich at gmail.com

 

From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf
Of Al Guecia/Allied PianoCraft
Sent: Sunday, July 03, 2011 5:33 AM
To: pianotech at ptg.org
Subject: Re: [pianotech] SnS rim screws

 

Joe, it could then be possible that the plate was up off the supports and
when you tighten the plate bolts you got the plate down onto the supports
and thus the improved tone and down bearing.

 

Al -

High Point, NC

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