Author Topic: Limb Width  (Read 528 times)

Offline Wolftrail

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Limb Width
« on: January 10, 2016, 03:07:00 PM »
Building another 3 piece bow. Long story but the limbs are under 1 1/2" would they be ok under that width.?  I'm thinking of leaving the tips wide. This is a wood bow.

Online Roy from Pa

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Re: Limb Width
« Reply #1 on: January 10, 2016, 03:29:00 PM »
I make all my bbo and tri lams 1 1/4 wide at the flares to 1/2 wide at the tips. Wide tips cause hand shock and slows down the bow.

Offline mikkekeswick

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Re: Limb Width
« Reply #2 on: January 11, 2016, 02:45:00 AM »
What wood? What draw weight? What draw length? What length is the bow?

Offline Wolftrail

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Re: Limb Width
« Reply #3 on: January 11, 2016, 06:24:00 PM »
- 3 lams, center lam is Black walnut.
- Draw is 27 1/2"
- Length about 66" with a 14" riser
I know about wide tips dont why I said that Roy..   :knothead:

Offline mikkekeswick

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Re: Limb Width
« Reply #4 on: January 12, 2016, 03:05:00 AM »
The core doesn't really have any bearing on width. It's back and belly that count.

Offline Wolftrail

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Re: Limb Width
« Reply #5 on: January 12, 2016, 02:42:00 PM »
....?

Offline PEARL DRUMS

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Re: Limb Width
« Reply #6 on: January 12, 2016, 02:47:00 PM »
If wood species doesn't matter than neither does the width your concerned about.

Offline Zradix

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Re: Limb Width
« Reply #7 on: January 12, 2016, 04:08:00 PM »
Quote
Originally posted by PEARL DRUMS:
If wood species doesn't matter than neither does the width your concerned about.
x2
If some animals are good at hunting and others are suitable for hunting, then the Gods must clearly smile on hunting.~Aristotle

..there's more fun in hunting with the handicap of the bow than there is in hunting with the sureness of the gun.~ F.Bear

Offline Wolftrail

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Re: Limb Width
« Reply #8 on: January 14, 2016, 10:40:00 PM »
Oh...?

Offline PEARL DRUMS

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Re: Limb Width
« Reply #9 on: January 15, 2016, 07:24:00 AM »
Osage and yew are good at 1 3/8, ash is good at 2", hickory is good at 1 3/4", black locust is good at  1 5/8.

I cant tell you if 1.5" is good enough on your bow if you don't tell me what kind of wood you're using. Laminated or not, it matters.

Offline Wolftrail

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Re: Limb Width
« Reply #10 on: January 15, 2016, 12:27:00 PM »
Quote
Originally posted by PEARL DRUMS:
Osage and yew are good at 1 3/8, ash is good at 2", hickory is good at 1 3/4", black locust is good at  1 5/8.

I cant tell you if 1.5" is good enough on your bow if you don't tell me what kind of wood you're using. Laminated or not, it matters.
Thanks. I had a blonde moment but the belly and back lams are Hard rock maple and center walnut.
 
At any rate the finished limbs will be under 1 3/8" wide. I think I may have to keep the taper rate a little steeper so the limbs will be wider mid limb. If that helps or not.

Offline PEARL DRUMS

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Re: Limb Width
« Reply #11 on: January 15, 2016, 01:43:00 PM »
That combo would be better wider, near 1 5/8. Wider mid limb would help a lot, if you place it correctly.

Offline Wolftrail

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Re: Limb Width
« Reply #12 on: January 16, 2016, 06:42:00 PM »
I guess I should have a better look at what bows I have hanging on the rack.
  :knothead:   The last 2 bows are one piece 61" and 63" NTN and the limbs are a hair over 1 5/16"  The one bow has over 600 shots thru it.  No twist on  either bow.  Same lams as mentioned above.

Offline Zradix

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Re: Limb Width
« Reply #13 on: January 16, 2016, 07:41:00 PM »
Well...I guess you're good to go without need for reassurance.

Have fun!    :thumbsup:
If some animals are good at hunting and others are suitable for hunting, then the Gods must clearly smile on hunting.~Aristotle

..there's more fun in hunting with the handicap of the bow than there is in hunting with the sureness of the gun.~ F.Bear

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