Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Mon Feb 24, 2025 11:57 am


All times are UTC - 5 hours


Forum rules


Be nice, no cussin and enjoy!




Post new topic Reply to topic  [ 3 posts ] 
Author Message
PostPosted: Tue Jul 28, 2009 9:34 am 
Offline
Contributing Member
Contributing Member

Joined: Sun May 10, 2009 9:33 am
Posts: 486
First name: Kent
Last Name: Bailey
City: Florissant
State: Colorado
Zip/Postal Code: 80816
Country: usa
Focus: Build
Status: Amateur
Bridge/Top REPAIR QUESTION: 5 yr old Lattice style classical guitar. Bracing seems to be a bit short of structure and bridge is rolling forward creating a slight dome behind the bridge and indenting in front of the sound hole. This has messed with intonation and string height. Several attempts to change bridge saddle height and adjust. Is there a internal structural fix to this? My guess is that this will be a tough fix since the top has the the deformation set in now without string tension. I realize that gluing 2 braces from the sound hole brace back behind the bridge will be a mirror scribe nightmare and will probably kill some of the latttice top sound...but it is nearing the stage of nonplayability...so reduction in sound may be irrelevant.
Any suggestions?
KBailey

_________________
Wood Creations by Kent A. Bailey
EXCELLENCE IN SCULPTURE, CARVING, LUTHIER, ARCHITECTURAL MILLWORK AND DESIGN

http://www.kabart.com


Top
 Profile  
 
PostPosted: Tue Jul 28, 2009 10:41 am 
Offline
Mahogany
Mahogany
User avatar

Joined: Sun May 11, 2008 9:11 pm
Posts: 40
Location: Clarendon Hills, Il
I have not used this but I've heard good things... A lot easier then trying to rebrace the guitar.

http://www.stewmac.com/shop/Tools/Speci ... octor.html


Top
 Profile  
 
PostPosted: Tue Jul 28, 2009 2:45 pm 
Offline
Contributing Member
Contributing Member

Joined: Sun May 10, 2009 9:33 am
Posts: 486
First name: Kent
Last Name: Bailey
City: Florissant
State: Colorado
Zip/Postal Code: 80816
Country: usa
Focus: Build
Status: Amateur
Just curious. re: The stewmac bridge solution. Looks like a simple fix. I would expect a period of time from the time of placement and the guitar unstringed to allow the guitar to reshape to it's new stress/pressure point. Would it help to increase humidity during this process and slowly return it to my normal humidity of 45% as the guitar reshapes it's bulging belly?
My belly needs reshaping too....but no device can help with that.
KBailey

_________________
Wood Creations by Kent A. Bailey
EXCELLENCE IN SCULPTURE, CARVING, LUTHIER, ARCHITECTURAL MILLWORK AND DESIGN

http://www.kabart.com


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: Bing [Bot], ChuckB, TimAllen and 54 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
Powered by phpBB® Forum Software © phpBB Group
phpBB customization services by 2by2host.com