This I recall from Chris's classes, but he was, at that time, referring to the capstan angled backward, not forward. Paul In a message dated 3/14/2009 7:26:11 P.M. Central Daylight Time, jonpage at comcast.net writes: The interaction between the angled capstan and angled cushion is called an involute gear (Chris Robinson stated this in a class many years ago). **************A Good Credit Score is 700 or Above. See yours in just 2 easy steps! (http://pr.atwola.com/promoclk/100126575x1220439616x1201372437/aol?redir=http:%2F%2Fwww.freecreditreport.com%2Fpm%2Fdefault.aspx%3Fsc%3D668072%26hmpgID %3D62%26bcd%3DfebemailfooterNO62) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech_ptg.org/attachments/20090315/9e9bd5aa/attachment.html>
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