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Birdmouth oars
Posted: Thu Jun 28, 2012 1:23 am
by tx river rat
I have built some paddles but never a oar or a birdmouth type shaft. So I figure there is no time like the present so here we go.
Had some cedar strips 1/4 thick so I ripped the 45% angle in the edge.
did this to seven pieces and the glued them up with tit bond II
The zip ties work well to hold them together.
view from one end
after they dried I took a plane and rounded them up.
Ron
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 1:54 am
by tx river rat
glued up some scrap cedar and turned the handles and plugs
glued them in
then I glued up the blades and ran them through the planer
After gluing in the plug I thinned some tite bond and poured it into the shaft rolled it around and coated the inside.
Ron
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 9:38 am
by LesForgue
Nice work Ron
luv that door knob plate sawhorse bracket - that is just my speed.
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 10:42 am
by makenmend
Did some a while back, really need to do some more. Some I made using the regular birdsmouth and a couple with a faux birdsmouth, both came out pretty good and suprisingly strong and light. I used plumbing fixtures and 1/2'' aluminium as connectors, worked fine. Now have some carbon fibre material to play with for blades, see what I can come up with (when I have other projects done ! )
[img]http://i469.photobucket.com/albums ... .jpg[/img]
[img]http://i469.photobucket.com/albums ... .jpg[/img]
[img]http://i469.photobucket.com/albums ... .jpg[/img]
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 11:02 am
by makenmend
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 11:54 am
by tx river rat
These will be used for rowing so I dont have to worry about connecters.
Man that looks good MM
Ron
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 3:07 pm
by tx river rat
Cut a slot 1/4 deep on the side of the shaft
glued on the blade.
layed up another piece of cedar for the blade brace.
Ron
Re: Birdmouth oars
Posted: Thu Jun 28, 2012 9:35 pm
by tx river rat
Trimed the tip piece , it laps inside the shaft for an inch and a half.
here is one I am fitting
one glued in place
then I started sanding and finishing the shaft.
Ron
Re: Birdmouth oars
Posted: Sun Jul 01, 2012 9:10 pm
by neon14
Looks good! I have built several birds mouth paddle shafts over the last couple years. Things are super strong and light. People freak out when I hand them one of my SUP paddles. They always comment on how light it is.
I'm gonna have to build me a double blade pretty quick for the Sabalo. Luckily I made a couple extra paddle shafts when I built a paddle last year
Re: Birdmouth oars
Posted: Mon Jul 02, 2012 10:41 am
by tx river rat
So far I am impressed with there weight and stiffness.
Ron