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<p class=MsoNormal><font size=2 color=navy face=Arial id="role_document"><span
style='font-size:10.0pt;font-family:Arial;color:navy'>So the equivalent of
about a 60’radius? Will the smaller ribs of the upper end of the
piano, then, yield a tighter radius when forced into bending mode or is it
about the same proportionately?</span></font></p>
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10.0pt;font-family:Arial;color:navy'> </span></font></p>
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<p><font size=2 color=navy face="Times New Roman"><span style='font-size:10.0pt;
color:navy'>David Love</span></font><font size=2 color=navy><span
style='font-size:10.0pt;color:navy'><br>
davidlovepianos@comcast.net </span></font></p>
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<p class=MsoNormal style='margin-left:.5in'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> pianotech-bounces@ptg.org
[mailto:pianotech-bounces@ptg.org] <b><span style='font-weight:bold'>On Behalf
Of </span></b></span></font><font size=2 face=Tahoma><span style='font-size:
10.0pt;font-family:Tahoma'>Erwinspiano@aol.com</span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, May 08, 2006 1:27 PM<br>
<b><span style='font-weight:bold'>To:</span></b> pianotech@ptg.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: Crown on Compression
Boards</span></font></p>
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style='font-size:12.0pt'> </span></font></p>
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<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> Hi
David</span></font></p>
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<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>
I don't know any one doing straight compression crowning but my guess is that
it might yield approx 6 to 7 mm crown on a long rib...say 40inches. Guess
sit depends on how dry things got before ribbing.</span></font></p>
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<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>
Dale</span></font></p>
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margin-left:3.75pt;margin-top:5.0pt;margin-bottom:5.0pt'>
<p class=MsoNormal style='margin-right:0in;margin-bottom:12.0pt;margin-left:
.5in'><font size=2 color=black face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:black'>Question for those of you who do straight (or
pretty much straight)<br>
compression crowned boards. What kind of crown do you typically see on
your<br>
boards before they are loaded? Please give me a rib length (approximate
is<br>
ok) as well as the amount of crown (mm preferred). <br>
<br>
Small research project.<br>
<br>
Thanks<br>
<br>
David Love<br>
davidlovepianos@comcast.net </span></font></p>
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