I think it has to do with the fact that the hammers are swinging in an arc while in a vertical position. There is a lot of inertial mas to overcome. All the other centers are aided linearly by gravity and/or springs. Thump --- Dave Nereson <davner@kaosol.net> wrote: > > ----- Original Message ----- > From: "gordon stelter" <lclgcnp@yahoo.com> > To: "Pianotech" <pianotech@ptg.org> > Sent: Sunday, November 14, 2004 5:31 PM > Subject: Re: sluggish centers > > > > Because all of those other centers are under > enough > > weight/spring tension to oppose whatever binding > there > > is in the flange. > > Thump > > Maybe with the dampers, if the damper springs > are quite strong. But say > another flange in the action were as tight as a > hammer flange that allows 2 > swings or less -- wouldn't that be tight enough to > keep a wippen or sticker > tongue from returning? --David Nereson, RPT > > > _______________________________________________ > pianotech list info: > https://www.moypiano.com/resources/#archives > __________________________________ Do you Yahoo!? Check out the new Yahoo! Front Page. www.yahoo.com
This PTG archive page provided courtesy of Moy Piano Service, LLC