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<DIV><FONT size=3>Buddy, et all,</FONT><FONT size=3><BR><BR>This discussion has
been here before.<BR>It is called the "Ackerman"-principle and is used on the
front<BR>wheel steering of all cars. I have an 8 page print out of it for<BR>the
application on model aircraft, but no author is listed and I<BR>can't find the
website it came from. Did not have time yet to<BR>google it. Will let you know
when I find it.<BR><BR>Karl G. Mueller<BR><A
href="mailto:kgamueller@rogers.com">kgamueller@rogers.com</A><BR></FONT></DIV>
<DIV><FONT size=3></FONT> </DIV>
<DIV><FONT size=3></FONT> </DIV>
<DIV><FONT size=3></FONT> </DIV>
<DIV>----- Original Message ----- </DIV>
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<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=BUDDYonRC@aol.com
href="mailto:BUDDYonRC@aol.com">BUDDYonRC@aol.com</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Friday, May 09, 2008 12:06 PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [NSRCA-discussion] Rudder
pull-pull</DIV>
<DIV><BR></DIV><FONT id=role_document face=Arial color=#000000 size=2>
<DIV>Chris </DIV>
<DIV>In my example a large diameter servo wheel is used with new connection
points drilled on a center line approx. 1/4" toward the rudder from the
centerline of the servo shaft.</DIV>
<DIV>the 1/4" distance must be adjusted to fit the geometry which will
provide equal tension at all positions. On my Impact the distance is
1/4".</DIV>
<DIV>Buddy </DIV></FONT><BR><BR><BR>
<DIV><FONT style="FONT: 10pt ARIAL, SAN-SERIF; COLOR: black">
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