Author Topic: Rigid Recurve  (Read 19145 times)

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Offline Auggie

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Re: Rigid Recurve
« Reply #15 on: December 24, 2007, 07:42:24 am »
Killer bow! Gotta say Im  full of envy,your friend is fortunate to have a friend like you.
laugh. its good for ya

Offline Marc St Louis

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Re: Rigid Recurve
« Reply #16 on: December 24, 2007, 08:36:26 am »
Nice bow. I also would have thought it would have some handshock with the siyahs as they look a bit bulky. Did you need the thread wrap for strength?
Home of heat-treating, Corbeil, On.  Canada

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Offline George Tsoukalas

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Re: Rigid Recurve
« Reply #17 on: December 24, 2007, 09:39:13 am »
That is an awesome bow. The tiller looks great and the workmanship is excellent. Jawge
Set Happens!
If you ain't breakin' you ain't makin!

Offline Hillbilly

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Re: Rigid Recurve
« Reply #18 on: December 24, 2007, 10:24:29 am »
That's definitely a unique bow. I like it. My first though was also wondering about handshock with the big siyahas. Great job, that's pretty slick.
Smoky Mountains, NC

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Progress might have been all right once but it's gone on for far too long.

mrmarch

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Re: Rigid Recurve
« Reply #19 on: December 24, 2007, 10:33:40 am »
wow dude!!!!!!!

Offline FVR

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Re: Rigid Recurve
« Reply #20 on: December 24, 2007, 11:58:51 am »
That is a beautiful bow.

Wow!
Can't cheat the mountain, pilgrim.
Mountain got it....

tpoof

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Re: Rigid Recurve
« Reply #21 on: December 24, 2007, 12:02:33 pm »
A very unusual and interesting bow! definately eye candy. thanks for sharing!  :o  ;D

Offline OldBow

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Re: Rigid Recurve
« Reply #22 on: December 24, 2007, 01:52:57 pm »
Must be the cold that produced such a bow as this
as it produced human culture in the Northern Climes. 
Absolutely a pleasure to look at this bow.
 I'm in Denver but sent this on to my Missoula, MT computer for
 Definitely Backed Bow of the Month consideration.
What is canary wood?
When you're retired, every day is Saturday

Offline Shooter

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Re: Rigid Recurve
« Reply #23 on: December 24, 2007, 02:52:28 pm »
Thank ya'll for your kind words.

re: handshock
Handshock was never really a problem with any of the rigid recurves I've built so far. The first couple had some but I found that the angle of the recurves can be adjusted to smooth it out. Also, the deflex smooths out the action a bit. It's a bit of a balancing act between those two aspects and the usual belly-to-back ratios, tapers, and limb length. Even though the bow is 66" o/a, there's only 18" of working limb.

Marc St Louis, I usually don't bind the limbs at the root. I just put that on to cover the cotton back in this case. The only other times I've done it was to hold down bolsters I add to the limbs to stiffen them up a bit after the bow is shot in. I put the smaller bindings on this one to move the 'center of percussion' up the limbs a bit.

Salut,
Bruce
« Last Edit: December 24, 2007, 04:00:48 pm by Shooter »

Offline OldBow

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Re: Rigid Recurve
« Reply #24 on: December 24, 2007, 04:00:38 pm »
So, this bow is described as hickory backed canary wood, right?
When you're retired, every day is Saturday

Offline Shooter

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Re: Rigid Recurve
« Reply #25 on: December 24, 2007, 04:04:41 pm »
OldBow, yes.

Found this:
http://www.hobbithouseinc.com/personal/woodpics/canary.htm

Will post a pic of a human full drawing it...nice and warm-ish today

Offline Shooter

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Re: Rigid Recurve
« Reply #26 on: December 24, 2007, 05:02:56 pm »
Rounded up a cameraman today who did a way better job than I can do.

first pic is relaxed and the third pic is after it's been well stretched and shot. And a full draw with yours truly.



[attachment deleted by admin]
« Last Edit: December 24, 2007, 05:05:18 pm by Shooter »

Offline Justin Snyder

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Re: Rigid Recurve
« Reply #27 on: December 24, 2007, 05:16:58 pm »
The bow-proper is finish tillered at 58" and then bobbed to 56" before the statics go on, and I tiller it as such until I can get the desired weight at a 24" draw.  Bruce
Cool looking bow.  I'm curious if it had so much deflex in the limbs when you started tillering.  It seems like adding the siyahas after the tillering would make it bend in a different area on the limb. I don't suppose you have pictures of what the tiller looked like before the siyahas were added. Justin
Everything happens for a reason, sometimes the reason is you made a bad decision.


SW Utah

Offline Shooter

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Re: Rigid Recurve
« Reply #28 on: December 24, 2007, 05:23:34 pm »
Hey, Justin

The bow starts out with about 2 1/2" of curved reflex. By the time I have it finish tillered, and before the recurves are mounted, the limbs are pretty much straight. After it's been well shot and tweaked, it's deflexed in the neighborhood of 7/8" - 1 1/4". This one's  about right in the middle.

I don't have any pics of the different stages. Maybe I'll chronicle the next one.

Bruce
« Last Edit: December 24, 2007, 05:28:53 pm by Shooter »

Minuteman

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Re: Rigid Recurve
« Reply #29 on: December 24, 2007, 06:56:04 pm »
 I'd be afraid the handle section and the limbs would come apart without a backing going over the handle like in a conventional backed  bow. Guess its holding up though.
 What kinda glue did you use?