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<div class=Section1>
<p class=MsoNormal><span class=EmailStyle23><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Linda I totally agree.<o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle23><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>I field a new airplane nearly every year so I don't have a lot of time
on my cable systems but once installed and adjusted they are trouble free
requiring no maintenance and are absolutely tight. The airplanes are still
flying under someone else's control.<o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle23><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>As a side note this issue was discussed back in January and my
contributions were on or around 1-23-08 (Pull-pull setups).<o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle23><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Jim Hiller<o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle23><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;color:black'>-----Original
Message-----<br>
<b><span style='font-weight:bold'>From:</span></b>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org]<b><span style='font-weight:
bold'>On Behalf Of </span></b>Linda A. Carnes<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, May 13, 2008 4:44
AM<br>
<b><span style='font-weight:bold'>To:</span></b> 'General pattern discussion'<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Rudder pull-pull</span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'><![if !supportEmptyParas]> <![endif]><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> I have done it on a
World Model Super Sports Senior. The plane weighs 8 lbs and the bell crank was
made by World Models. <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> <o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> Five years and it
still works perfect with no wear, no slop.<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> <o:p></o:p></span></font></p>
<div class=MsoNormal align=center style='margin-left:.5in;text-align:center'><font
size=3 color=black face="Times New Roman"><span style='font-size:12.0pt;
color:black'>
<hr size=2 width="100%" align=center>
</span></font></div>
<p class=MsoNormal style='margin-left:.5in'><b><font size=2 color=black
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;color:black;
font-weight:bold'>From:</span></font></b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'>
nsrca-discussion-bounces@lists.nsrca.org [mailto:nsrca-discussion-bounces@lists.nsrca.org]
<b><span style='font-weight:bold'>On Behalf Of </span></b>vicenterc@comcast.net<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, May 13, 2008 7:35
AM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">General
pattern discussion</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Rudder pull-pull</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'>Have someone
done the rudder bell crank system in a pattern plane?</span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'>--<br>
Vicente "Vince" Bortone</span></font><font color=black><span
style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<div style='border:none;border-left:solid #1010FF 1.5pt;padding:0in 0in 0in 4.0pt'>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=3 color=black face="Times New Roman"><span style='font-size:12.0pt;
color:black'>-------------- Original message -------------- <br>
From: "Lance Van Nostrand" <patterndude@tx.rr.com> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>Jim,</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>I've done this on heavier IMAC style planes but never thought it
could be done light enough for pattern. If you have thoughts on this, I
am interested.</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>Thanks,</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>--Lance</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:39.75pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid #1010FF 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font
size=3 color=black face="Times New Roman"><span style='font-size:12.0pt;
color:black'> </span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 4.0pt'>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>----- Original Message ----- </span></font><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;background:#E4E4E4;border:none;
mso-border-left-alt:solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>
<div style='font-color:black'>From:</span></font></b><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> <a
href="mailto:jnhiller@earthlink.net" title="jnhiller@earthlink.net">J N Hiller</a>
</span></font><font size=2 color=black face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>To:</span></font></b><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> <a
href="mailto:nsrca-discussion@lists.nsrca.org"
title="nsrca-discussion@lists.nsrca.org">General pattern discussion</a> </span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>Sent:</span></font></b><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>
Sunday, May 11, 2008 8:58 PM</span></font><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>Subject:</span></font></b><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> Re: [NSRCA-discussion] Rudder pull-pull</span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt;color:black'> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><span
class=EmailStyle21><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Lance I use a bell crank to get equal length arms and
control horns. This allows continued use of full servo travel and removes the
cable tension from the servo shaft and mounting grommets. The servo is
connected with a short link with ball end fittings. It works well especially on
elevators.<o:p></o:p></span></font></span></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><span
class=EmailStyle21><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Jim Hiller<o:p></o:p></span></font></span></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><span
class=EmailStyle21><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial'> <o:p></o:p></span></font></span></p>
</div>
<div style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 4.0pt'>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> <a
href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>
[mailto:nsrca-discussion-bounces@lists.nsrca.org]<b><span style='font-weight:
bold'>On Behalf Of </span></b>Lance Van Nostrand<br>
<b><span style='font-weight:bold'>Sent:</span></b> Sunday, May 11, 2008 5:38 PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">General
pattern discussion</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Rudder pull-pull</span></font><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt;color:black'> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>You all are so fast on this stuff that by the time I read the post
the thread is old.</span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black'> </span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>Ackerman exists if the rudder has control horns (as opposed to a
wheel, which is very hard to build into a rudder). The only ideal way to
have constant tension is to use a symmetrical servo arm that is offset from its
pivot (servo screw) the same amount as the rudder control horn attachment
point. This will work every time and is simple, however with a 1"
thick rudder post and two 3/4" control horns you will need a 2.5"
servo arm (1.25" each side of center) and the servo throw will only be
equal to your rudder throw (maybe about 30 degrees) which gives you poor mechanical
advantage and poor use of your servo. If you use a shorter servo arm and
more servo throw the cables will go slack. The round servo wheel is a
compromise by offsetting this slack tendency and letting you get more servo
throw. It's not a perf ect match but it can be very close.</span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black'> </span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>Anyone that can do the math on this and present a complete answer
can get a recommendation to advance from a shade tree aerodynamicist to an
apprentice.</span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black'> </span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'>--Lance</span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:79.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black'> </span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='mso-element:para-border-div'>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>----- Original Message
----- </span></font><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 4.0pt'>
<div style='font-color:black'>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>From:</span></font></b><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> <a
href="mailto:jpavlick@idseng.com" title="jpavlick@idseng.com">John Pavlick</a> </span></font><font
color=black><span style='color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> </span></font><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='mso-element:para-border-div'>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>To:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> <a href="mailto:nsrca-discussion@lists.nsrca.org"
title="nsrca-discussion@lists.nsrca.org">General pattern discussion</a> </span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>Sent:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> Friday, May 09, 2008 9:02 AM</span></font><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>Subject:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> Re: [NSRCA-discussion] Rudder pull-pull</span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'> </span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>Chris,</span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'> The only benefit
that I know of is that you don't have to deal with the Ackerman angle like you
do with arms / horns. The cable is always the same distance from
the hinge center no matter what the angle is.</span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'> </span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:83.7pt'><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>John Pavlick<br>
<a href="http://www.idseng.com/">http://www.idseng.com</a></span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black'>
<div style='mso-element:para-border-div'>----- Original Message ----- </span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 4.0pt'>
<div style='font-color:black'>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold'>From:</span></font></b><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> <a
href="mailto:cjm767driver@hotmail.com" title="cjm767driver@hotmail.com">chris
moon</a> </span></font><font color=black><span style='color:black;mso-color-alt:
windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
0in;margin-left:43.5pt;margin-bottom:.0001pt;border:none;mso-border-left-alt:
solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> </span></font><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
</div>
<div style='mso-element:para-border-div'>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>To:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> <a href="mailto:nsrca-discussion@lists.nsrca.org"
title="nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</a> </span></font><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>Sent:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> Friday, May 09, 2008 9:13 AM</span></font><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><b><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:black;font-weight:bold'>Subject:</span></font></b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'> [NSRCA-discussion] Rudder pull-pull</span></font><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'> </span></font><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;margin-bottom:
12.0pt;margin-left:87.9pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'>Can someone explain the
benefits (real or otherwise) of the pull-pull <br>
wheel type rudder servo arm vs. a regular servo arm? Is there some real <br>
benefit, or is it bling?<br>
Thanks<br>
<br>
Chris<br style='mso-special-character:line-break'>
<![if !supportLineBreakNewLine]><br style='mso-special-character:line-break'>
<![endif]></span></font><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
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style='font-size:10.0pt;font-family:Tahoma;color:black'>
<hr size=2 width="100%" align=center>
</span></font></div>
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<p class=MsoNormal style='margin-right:.5in;mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;margin-left:87.9pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'>Stay in touch when
you're away with Windows Live Messenger. <a
href="http://www.windowslive.com/messenger/overview.html?ocid=TXT_TAGLM_WL_Refresh_messenger_052008"
target="_new">IM anytime you're online.</a> </span></font><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
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style='font-size:10.0pt;font-family:Tahoma;color:black'>_______________________________________________<br>
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auto;margin-left:83.7pt'><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:black'>_______________________________________________<br>
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size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
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<div class=MsoNormal align=center style='mso-margin-top-alt:0in;margin-right:
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mso-padding-alt:0in 0in 0in 4.0pt'><font size=3 color=black
face="Times New Roman"><span style='font-size:12.0pt;color:black'>
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<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:.5in;margin-bottom:
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solid black 1.5pt;padding:0in;mso-padding-alt:0in 0in 0in 4.0pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt;color:black'>_______________________________________________<br>
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http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</span></font><font
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