This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment ----- Original Message -----=20 From: Erwinspiano@aol.com=20 To: pianotech@ptg.org=20 Sent: August 19, 2003 7:30 AM Subject: Re: Laminated ribs At roughly5mm per thickness either would bend easily in a caul. = The laminations are still quarter sawn stock. Flat sawn stock would bend = even easier but wouldn't be quite as stiff. Dale Erwin We've done it both ways--vertical-grain and flat-sawn--and if there is a = difference in either bending qualities, springback or stiffness we've = been unable to detect it.=20 Del ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/17/1d/f2/ea/attachment.htm ---------------------- multipart/alternative attachment--
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