Author Topic: Duoflex Bow  (Read 30766 times)

0 Members and 1 Guest are viewing this topic.

Offline medicinewheel

  • Member
  • Posts: 3,629
Re: Duoflex Bow
« Reply #15 on: February 27, 2008, 03:50:36 am »

WOW! - can't wait to see thisone finished!
i believe your bows (especially your recurves) are really recognizable by their style eventhough i never saw one for real; you left a strong mark on them, so to speak...  ;D ;D ;D
frank
Frank from Germany...

Offline Badger

  • Member
  • Posts: 8,124
Re: Duoflex Bow
« Reply #16 on: February 27, 2008, 04:50:53 am »
Mark, if you just wanted to get a feel for the efficiency of the bow before its finished ( just in case it breaks) you could take some shots through a chrono at a shorter draw length. As long as you know the draw length you were at and the draw weight and arrow weight the efficiency will stay about the same and we could project out the speed. Steve

Offline Marc St Louis

  • Administrator
  • Member
  • Posts: 7,877
  • Keep it flexible
    • Marc's Bows and Arrows
Re: Duoflex Bow
« Reply #17 on: February 27, 2008, 09:34:34 am »
The only wood I have my doubts about is the Ash backing Dano. I did pick about as good a piece as I had on hand.

That wouldn't cause frets Gordon and HHB is a very elastic wood.

I do that anyway Steve. It's a bit cramped in the house right now to be shooting through a chrono :)
Home of heat-treating, Corbeil, On.  Canada

Marc@Ironwoodbowyer.com

Offline AndrewS

  • Member
  • Posts: 798
Re: Duoflex Bow
« Reply #18 on: February 27, 2008, 10:00:32 am »
Compliments Marc!


Offline Woodland Roamer

  • Member
  • Posts: 634
Re: Duoflex Bow
« Reply #19 on: February 27, 2008, 10:38:35 am »
Nice bow Marc, love the profile of that one.

Alan
Alan Shook-Taylorsville NC

Bring back the Stone Age!

Offline Mechslasher

  • Member
  • Posts: 1,046
Re: Duoflex Bow
« Reply #20 on: February 27, 2008, 11:14:04 am »
i have a piece of osage heated and bent into a similar shape.  as soon as i find the time i'll glue some boo onto the back of it.  can't wait to see your bow cranked back to 28"! 
"A liberal is someone who feels a great debt to his fellow man, which debt he proposes to pay off with your money." 

G. Gordon Liddy

DCM

  • Guest
Re: Duoflex Bow
« Reply #21 on: February 27, 2008, 11:27:02 am »
Where do the limbs work in the last 6" of draw Marc, middle or outer?

That one looks like it it still working in the inner limb at 22".

Beautiful bow. 

I remember when you were in the super-deflex in the handle stage.  It inspired a couple of my projects.  I have always had a very difficult time getting pronounced r/d to come around in the middle and outer limb, typically having a flat or straight limb at full draw.  I have learned since that a bow which works a good bit in the inner limb w/ a relatively straight outer limb can be very effective, particularly a shorter bow.


Offline cowboy

  • Member
  • Posts: 7,035
  • Paul Wolfe. Springtown, TX
Re: Duoflex Bow
« Reply #22 on: February 27, 2008, 11:36:12 am »
I'd like to see some of these deflex in the handle bows, am thinking about giving that a try..
When you come upon a track or trail you do not know, follow it to the point of knowing.

Offline Pappy

  • Global Moderator
  • Member
  • Posts: 32,198
  • if you have to ask you wouldn't understand ,Tenn.
Re: Duoflex Bow
« Reply #23 on: February 27, 2008, 12:02:35 pm »
Looks very good so far Marc,on a challenging project.Bet it will spit and arrow. :) I couldn't
stand it,I would have to shoot it. :)
    Pappy
Clarksville,Tennessee
TwinOaks Bowhunters
Life is Good

Offline Marc St Louis

  • Administrator
  • Member
  • Posts: 7,877
  • Keep it flexible
    • Marc's Bows and Arrows
Re: Duoflex Bow
« Reply #24 on: February 27, 2008, 12:30:17 pm »
David
I try to get them working right through to within 4 or 5" from the tips. Very little work being done in the outer limbs though.

I don't shoot anything till it's time Pappy :).

Here is a link to some of those highly deflexed bows I have made Paul. http://marc.stoneflake.net/Bows%202/Dream%20Weaver/Combo.jpg    http://marc.stoneflake.net/More%20Bows/Hickory%20backed%20Osage/Combination%20Pic.jpg

Here's is a picture drawn to 26", you will have to wait for 28" draw till the bows is all done



« Last Edit: July 13, 2017, 04:56:19 pm by Marc St Louis »
Home of heat-treating, Corbeil, On.  Canada

Marc@Ironwoodbowyer.com

Offline medicinewheel

  • Member
  • Posts: 3,629
Re: Duoflex Bow
« Reply #25 on: February 27, 2008, 01:17:43 pm »

B E A U T I F U L !!!
Frank from Germany...

Rich Saffold

  • Guest
Re: Duoflex Bow
« Reply #26 on: February 27, 2008, 01:42:24 pm »
You got everything needed to hit  200fps @10gr. and 28" Marc, and having a close or center-shot shelf can be good for a few fps as well. Looks great!

Rich

Offline Keenan

  • Member
  • Posts: 4,824
Re: Duoflex Bow
« Reply #27 on: February 27, 2008, 04:05:38 pm »
 Looking sweet Mark, I really like the D/R profiles.  Cant wait to find out how it performs for you.  Keenan

Far East Archer

  • Guest
Re: Duoflex Bow
« Reply #28 on: February 27, 2008, 04:36:10 pm »


Your bow looks strangely similar to this bow from the LOTR trilogy  ;D Bet they copied you though hehe
The bow is very nicely made and looks very fast! BTW are you canting  the bow a bit in that pic? Maybe its just me but the top limb looks like its bending slightly more. ???

-Alex

jamie

  • Guest
Re: Duoflex Bow
« Reply #29 on: February 27, 2008, 05:22:15 pm »
thats awesome marc