Author Topic: Clamping multilam bows  (Read 1517 times)

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Offline vinemaplebows

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Clamping multilam bows
« on: March 26, 2014, 02:21:30 am »
I thought this was interesting, especially the way (so simple) he glues the blocks to a flexable strip. I personally have never done this, but I may try it. Heck maybe everyone does this, but I never have. :)

http://www.youtube.com/watch?v=x4O7PsdlwWc


VMB
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Offline JG

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Re: Clamping multilam bows
« Reply #1 on: April 01, 2014, 03:06:44 am »
Interesting technique, im not shue how to use it on bows.  :o

JG

Offline Blaflair2

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Re: Clamping multilam bows
« Reply #2 on: April 01, 2014, 09:38:25 am »
I believe he was talking about using the clamping method on bows. As a pressure strip of sorts.
Nothing ventured nothing gained

Offline toomanyknots

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Re: Clamping multilam bows
« Reply #3 on: April 01, 2014, 12:20:51 pm »
That would be great for truing up forms for clamping bows. Although I really just need to fork out the cash for a spindle sander...
"The way of heaven is like the bending of a bow-
 the upper part is pressed down,
 the lower part is raised up,
 the part that has too much is reduced,
 the part that has too little is increased."

- Tao Te Ching, 77, A new translation by Victor H. Mair

Offline vinemaplebows

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Re: Clamping multilam bows
« Reply #4 on: April 01, 2014, 12:45:56 pm »
I believe he was talking about using the clamping method on bows. As a pressure strip of sorts.

Correct.
Debating is an intellectual exchange of differing views...with no winners.

Offline Wooden Spring

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Re: Clamping multilam bows
« Reply #5 on: April 01, 2014, 05:02:20 pm »
Below is how I usually do my glue ups... I've got a straight 2x8 that I put into my vise with a series of evenly spaced 2" diameter holes for the clamps. On top of that I mount one of several interchangeable 2x4 arcs depending on what length of bow and what bend I want to use. In this case, it keeps the 12" handle area perfectly straight, and then bends 2" away from the back for the length of the bow limbs. Then titebond 3 and (9) "F" type clamps. Done. No rubber bands to smack me in the face, and no fortune spent in excessive clamps.

Oh, yeah, duct tape is placed over the mold to keep the bow from sticking. Works much easier and better than plastic wrap!
"Everything that moves shall be food for you..." Genesis 9:3