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<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2>Bob, I
believe it works because of the ante gravitational material installed in =
the
action, that is creating a zone where common human rules don't
apply<G>.</FONT></SPAN></DIV>
<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2>The
next step is to create a setup that allow the technician to change the =
weight of
the action while turning the instrument in conjunction with the =
North/South
direction !</FONT></SPAN></DIV>
<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2>I am
at it ! We have to make some experiment with a model on the moon, =
unfortunately
the next travels are delayed actually.</FONT></SPAN></DIV>
<DIV><SPAN class=442432514-22062003><FONT face=Arial color=#0000ff =
size=2></FONT></SPAN> </DIV>
<DIV><FONT size=2>Isaac OLEG<BR></FONT></DIV>
<DIV><SPAN class=442432514-22062003><FONT size=2>My piano key fly =
away
like a bird " (Cochise )</FONT></SPAN></DIV>
<DIV><FONT size=2> </DIV>
<DIV><BR><SPAN class=442432514-22062003>Inventor of the magnetic field =
bi
polar action weight concept </SPAN></FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>Entretien et réparation de =
pianos.<BR><BR>PianoTech<BR>17 rue
de Choisy<BR>94400 VITRY sur SEINE<BR>FRANCE<BR>tel : 033 01 47 18 06 =
98<BR>fax
: 033 01 47 18 06 90<BR>cell: 06 60 42 58 77 </FONT></DIV>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px =
solid">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT =
face=Tahoma
size=2>-----Message d'origine-----<BR><B>De :</B>
pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org]<B>De la =
part
de</B> BobDavis88@aol.com<BR><B>Envoyé :</B> dimanche 22 =
juin 2003
05:55<BR><B>À :</B> =
pianotech@ptg.org<BR><B>Objet :</B> Re: Virtual
Capstan<BR><BR></FONT></DIV><FONT face=arial,helvetica><FONT =
lang=0 face=Arial
size=2 FAMILY="SANSSERIF">Imagine holding a 10-lb. sack of sugar. =
You feel it
as ten pounds. Now attach a powerful magnet to the bottom of the sack, =
and a
powerful repelling magnet in your hand. The magnets might not touch, =
but is
the sugar lighter? No. It might even float a few inches in the air, =
but you
still feel ten pounds of weight in your hand, the same as if it were =
sitting
on top of a coil spring which you were holding.<BR><BR>This is because =
the
magnets are part of the lever system. In order to actually remove =
weight from
the system, they have to be external to it. This is true as well of =
springs.
Wippen assist springs are external to the system. Their force =
acts
against the support flange, and in turn upon the [theoretically rigid] =
wippen
mount rail. In order for a pair of magnets to store potential energy =
in the
deformation of the magnetic field, one of them must be mounted outside =
the
moving part of the system; i. e., on the action frame.<BR><BR>I think =
Richard
should re-do his measurements.<BR><BR>Bob D</FONT>
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