><<There, I've just come up with two ways to secure the rail.>> >Well yeah you did that......... buuuut only at the point of the pin. this >doesn't address the expansion and contraction of the wooden rails. The >Delignit rails probably would cure this but then Delignit is no longer really >wood, is it? :-) * Are we going to get spiritual about laminated action rails now too? > Further as the bolts holding the rail loosen their hold due to this >expansion and contraction the very flexibilty you are railing against begins >to get worse and worse as further E/C loosening happens. * They don't get more flexible, just looser. > Action stack frames w/rails 'could be' cast of kevlar thus removing 'all >possibilities' of unwanted movement............perhaps we could get Kelly >Johnson and the "Skunk Works" to work on this for us at "area 51" :-) * Since I've wanted to shoot the TAR system far more often than I have any decent flat rail system, wouldn't the TAR be a better candidate for Kevlar? Then you really could have bullet proof regulation, but it would still be springy. And why/how would the use of Kevlar remove 'all possibilities' of unwanted movement? The stuff isn't rigid. >BTW I had someone say they were getting two copies of my posts, list and >personal. Is anyone else having this happen with my posts?? >Jim Bryant (FL) * When you respond to me, I get one to pianotech, and one to my personal address. Ron
This PTG archive page provided courtesy of Moy Piano Service, LLC