[pianotech] S&S grand action braclkets

[jimialeggio]

Have the S&S action brackets had the same on center location of the 
three broached holes since they started with the brass rail system, or 
has it changed at all.

I'm not referring to the size of the broach, but rather just to the 
"on-center" location of that hole. Note, my interest is in the geometry 
of the bracket itself, tutti-sole, outside the piano, not in its 
installed/ rotated position on the key frame... just the raw brackets 
and their hole locations.

Also, are the Hamburg "on-center " locations the same as NY or different?

Jim I

-- 
Jim Ialeggio
grandpianosolutions.com
978- 425-9026
Shirley, MA