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 Post subject: Bent or laminated braces
PostPosted: Sun Jun 15, 2008 11:20 pm 
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Cocobolo
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First name: Brett
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Does any OLF member have any experience with steam bent or laminated and bent braces?

Any thoughts welcome. [:Y:]

Thanks ,Brett

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PostPosted: Mon Jun 16, 2008 3:43 am 
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Koa
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idunno

Any examples?

I guess you could think of bent linings as bracing?

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PostPosted: Mon Jun 16, 2008 5:04 am 
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Koa
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Didn't Hauser bend the brace next to the sound hole???


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PostPosted: Mon Jun 16, 2008 6:53 am 
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Cocobolo
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Location: Between Bordeaux and the Atlantic. S.W.France
I'm sure Mark Swanson has used laminated braces, building up the laminations in situ with the back (or front) in the radius dish. I assume that this is what you mean: instead of cutting the brace to a curve to match front or back radius, laminating or bending it to match that curve.


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PostPosted: Mon Jun 16, 2008 10:03 pm 
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Cocobolo
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Actually ,what I meant was a bend like an s or u or any kind of squiggle.
Not an arc to conform to a radiused top ,but curved sections instead of many small straight sections.
More a curve to make the braces in fewer pieces with taller and/or wider sections to voice the top.
Thanks for the input. :D

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PostPosted: Mon Jun 16, 2008 10:28 pm 
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Mahogany
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Gary Southwell is a classic maker who uses bent bracing on his modern classic guitars

http://www.southwellguitars.co.uk/aseri ... ruct.shtml


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PostPosted: Mon Jun 16, 2008 10:30 pm 
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Cocobolo
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I now see this is not what you mean. This is a laminated bracing which conforms to the radius produced by the radius work dish.


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PostPosted: Tue Jun 17, 2008 12:09 am 
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Brazilian Rosewood
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Don't know if he will tune in, but Grant Goltz has a very interesting bracing system in his steel strings. He has this semi circular laminated brace which sweeps around the rear of a unique bridge plate which links a series of fingers together to drive the top like a diaphragm, very clever stuff and worth a search either here or over at luthiersforum.com.

Cheers

Kim


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PostPosted: Tue Jun 17, 2008 12:43 am 
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Brazilian Rosewood
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Here ya go:

http://www.luthiersforum.com/forum/viewtopic.php?f=10102&t=4278&st=0&sk=t&sd=a&start=0


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PostPosted: Tue Jun 17, 2008 8:04 am 
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Koa
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Kim--

Thanks for the link to the old post with Grant. It was before my time here and I've foiund it facinating.

Dennis--

How did your bracing experiment pan out? Are you using it, a variation on Grant's or back to a variation of the Martin 'X'?

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