[pianotech] understrung bridge pins

paulrevenkojones at aol.com paulrevenkojones at aol.com
Tue Dec 22 13:31:23 MST 2009


Lance:
 
There are some tools available, but a strategy is to:
 
1) cut a piece of free wire long enough to accommodate the two lengths of  
string, plus the length for the coils around the tuning pins, plus enough to 
 make you feel safe...
 
2) holding the two ends of the free wire in one hand, make a bend in  the 
length of wire halfway, creating a loop, then put clamps on the two  free 
ends so that they won't fly away and you can keep the ends  separated...
 
3) feed the loop under the bass strings at the point closest to where the  
loop can be grabbed toward the bass edge of the piano, then, using string  
hooks or other small tools, move the loop to the proper hitch pin and clamp 
it  on with whatever is handy-a needle nose vice grip does well, even between 
the  bass strings...
 
4) do your measuring, cutting, and tuning pin coil work without bringing  
the tension all the way up, constantly checking that the wires are not 
crossed  and are going to the correct tuning pin...
 
5) using a string hook and some other small tool to push, grab the wire at  
the bridge and position it on the bridge; do the same with the other; if 
you are  having trouble keeping the wire on the bridge pins, bring up just 
enough more  tension ..
 
6) bring up the full tension and clean up your coils...
 
7) remember to remove all the clamps! Ask me why I suggest this. :-)
 
Good luck.
 
P
 
 
In a message dated 12/22/2009 10:35:13 A.M. Central Standard Time,  
88man at netscape.com writes:

 
Replaced string on under area of overstrung section. Had one  helluva time 
getting string on bridge pins in the proper configuration. Would  GREATLY 
appreciate any tips on procedure, tools, gadgets, techniques, etc. to  make 
this job a little easier for me. 
 
This was an old upright, and the bridge pins were located in  East 
Jesus....hard to see, hard to get at, etc. 
 
This really kicked my old butt.
 
Merry Christmas to all.
 
Lance Chauvin
Baton Rouge, La


 
____________________________________
Netscape.  Just the Net You  Need.

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