Official Luthiers Forum!

Owned and operated by Lance Kragenbrink
It is currently Wed Aug 13, 2025 7:36 am


All times are UTC - 5 hours


Forum rules


Be nice, no cussin and enjoy!




Post new topic Reply to topic  [ 8 posts ] 
Author Message
PostPosted: Fri May 31, 2013 1:04 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Jun 17, 2011 8:35 pm
Posts: 363
First name: Maks
Last Name: Lavrov
Focus: Build
Status: Amateur
So I was sitting doing my thing, and my kid brings me a half of my back plate that I'm currently working on. Nothing wrong with that, except that it was thicknesses and glued and cut out to shape before this happened!! gaah now I have barely any room to work with to get a perfect joint again and no room thickness wise. Is this save able?


Top
 Profile  
 
PostPosted: Fri May 31, 2013 1:37 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Jan 22, 2010 9:59 pm
Posts: 3624
First name: Dennis
Last Name: Kincheloe
City: Kansas City
State: MO
Country: USA
Focus: Build
Status: Amateur
Can't you just glue it back together the way it came apart? Although I suppose if it split at the seam, maybe your joint wasn't perfect in the first place...

Thickness wise, the masking tape method for gluing plates is good. Puts the show face against the flat bench top, keeps it clean of glue, and you can press down on both sides of the seam to align it.

If it ends up too small or thin, use it on a smaller guitar. Or send it to me :mrgreen:


Top
 Profile  
 
PostPosted: Fri May 31, 2013 1:47 am 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Jun 17, 2011 8:35 pm
Posts: 363
First name: Maks
Last Name: Lavrov
Focus: Build
Status: Amateur
Haha ok Dennis I'll give that a try, and send it to you if it won't work ;) it does line up perfectly if pressed together, and it didn't break exactly at the seam, just sort of all around it. But I think the tape and maybe some pressure will do it. Off to glue!


Top
 Profile  
 
PostPosted: Fri May 31, 2013 1:19 pm 
Offline
Koa
Koa

Joined: Wed Aug 22, 2007 11:58 am
Posts: 1667
Yes, gluing it back together with the fresh break is your best joint, as it's perfect, and has a lot more surface area than a jointed surface. It'll be fine...


Top
 Profile  
 
PostPosted: Fri May 31, 2013 2:46 pm 
Offline
Koa
Koa

Joined: Sat Nov 07, 2009 9:34 pm
Posts: 552
City: winnipeg
State: manitoba
Country: canada
Focus: Build
Status: Amateur
Don't forget to cover it with a cross-grain strip once the bracing is in. That strip might be a tad thicker than normal as insurance.

Bob :ugeek:


Top
 Profile  
 
PostPosted: Fri May 31, 2013 3:31 pm 
Offline
Brazilian Rosewood
Brazilian Rosewood

Joined: Fri Dec 14, 2007 3:21 pm
Posts: 3446
Location: Alexandria MN
Might think about the tape joining method with hide glue. I think it's in the archives somewhere.

_________________
It's not what you don't know that hurts you, it's what you do know that's wrong.


Top
 Profile  
 
PostPosted: Fri May 31, 2013 4:24 pm 
Offline
Contributing Member
Contributing Member
User avatar

Joined: Fri Jun 17, 2011 8:35 pm
Posts: 363
First name: Maks
Last Name: Lavrov
Focus: Build
Status: Amateur
Thanks for all the tips guys. I ended up using the tape method and added some clamp pressure just to be safe. It was kind of tricky since it was cut to shape. I left it overnight and just checked it and it looks as if nothing ever happened! I will definitely be reinforcing with the cross grain strip. I always do, it looks nice and gives me peace of mind ;)


Top
 Profile  
 
PostPosted: Mon Jun 03, 2013 11:02 am 
Offline
Cocobolo
Cocobolo

Joined: Thu May 12, 2011 3:27 pm
Posts: 213
First name: Alex
Last Name: Takacs
State: Illinois
Country: United States
Focus: Build
Status: Amateur
Heres how I solved a similar problem- put your kid up for adoption and crack a beer! laughing6-hehe


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 8 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: Cal Maier, JimWomack, joe white, Michaeldc and 20 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