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Cordless poles.

Posted: Tue Jul 18, 2017 9:11 am
by Bearbonesnorm
The thinking ... spigots / joints are always the weakest point of a pole. By doing away with the shockcord through the centre, you can increase the strength of the spigot by increasing the wall thickness and even making it solid if you wish. For some people that's fine but others find they can't cope with the loose pole sections when setting their tarp up. Now you can have the best of both worlds.

https://www.facebook.com/bearbonesbikepacking/

... and no, it's not Sooty's wand.

Re: Cordless poles.

Posted: Tue Jul 18, 2017 10:05 am
by GregMay
And for us non Friendface users?

Re: Cordless poles.

Posted: Tue Jul 18, 2017 10:10 am
by Bearbonesnorm
And for us non Friendface users?
Sorry Greg, I'll get something sorted for the sensible.

Re: Cordless poles.

Posted: Tue Jul 18, 2017 10:53 am
by Bearbonesnorm
Here we go, 17 seconds of pure wonderment.

https://bearbonesbikepacking.blogspot.c ... poles.html

Re: Cordless poles.

Posted: Tue Jul 18, 2017 11:19 am
by benp1
I like that a lot Stu.

How tall could you make a normal carbon pole (i.e. the 100-120cm diameter ones) before it became too flexy or snappable?

Would it get up to 180cm sort of height ok?

Re: Cordless poles.

Posted: Tue Jul 18, 2017 11:38 am
by Bearbonesnorm
How tall could you make a normal carbon pole (i.e. the 100-120cm diameter ones) before it became too flexy or snappable?

Would it get up to 180cm sort of height ok?
Usually once you start to go beyond 150cm, I up the diameters to to 14mm / 12mm. However, I have made Mr Fitz some camper van awning poles which I think were something like 180cm in 12mm / 10mm.

The problem only arises when poles are canted on an angle. Used vertically under compression, there's no force applied to the joints but adding solid spigots provides a big safety margin.

Re: Cordless poles.

Posted: Tue Jul 18, 2017 11:51 am
by GregMay
Thanks Stu, 6 years without Friendface and I've zero intention of interacting with it again

Cool idea though.

Re: Cordless poles.

Posted: Tue Jul 18, 2017 4:22 pm
by benp1
Bearbonesnorm wrote:
How tall could you make a normal carbon pole (i.e. the 100-120cm diameter ones) before it became too flexy or snappable?

Would it get up to 180cm sort of height ok?
Usually once you start to go beyond 150cm, I up the diameters to to 14mm / 12mm. However, I have made Mr Fitz some camper van awning poles which I think were something like 180cm in 12mm / 10mm.

The problem only arises when poles are canted on an angle. Used vertically under compression, there's no force applied to the joints but adding solid spigots provides a big safety margin.
Carbon poles for his camper awning... blimey! ... posh git :grin:

It'll be an upright pole, but need to be sturdyish. It would be for a supermid, I usually use 2 walking poles to pitch it, tied together with paracord and velcro. Don't need the pole for a while, but it's part of my plan for a motorcycle camping trip - would be a nice spacious, quick pitching shelter

Re: Cordless poles.

Posted: Tue Jul 18, 2017 6:18 pm
by ctznsmith
Well the video made me laugh. :-bd

Re: Cordless poles.

Posted: Tue Jul 18, 2017 6:45 pm
by Bearbonesnorm
Well the video made me laugh.
Oi, what's up with it ... I make poles not bloody films* :wink:




*obviously.

Re: Cordless poles.

Posted: Tue Jul 18, 2017 8:41 pm
by ctznsmith
For some reason it made me think of this classic from the archives. :wink:

https://www.youtube.com/watch?v=6QNRpSkTGoA

Re: Cordless poles.

Posted: Thu Jul 20, 2017 10:13 pm
by ianfitz
benp1 wrote:
Bearbonesnorm wrote:
How tall could you make a normal carbon pole (i.e. the 100-120cm diameter ones) before it became too flexy or snappable?

Would it get up to 180cm sort of height ok?
Usually once you start to go beyond 150cm, I up the diameters to to 14mm / 12mm. However, I have made Mr Fitz some camper van awning poles which I think were something like 180cm in 12mm / 10mm.

The problem only arises when poles are canted on an angle. Used vertically under compression, there's no force applied to the joints but adding solid spigots provides a big safety margin.
Carbon poles for his camper awning... blimey! ... posh git :grin:

It'll be an upright pole, but need to be sturdyish. It would be for a supermid, I usually use 2 walking poles to pitch it, tied together with paracord and velcro. Don't need the pole for a while, but it's part of my plan for a motorcycle camping trip - would be a nice spacious, quick pitching shelter

They are a bit flash. But it means that our entire awning fits in a 5l alpkit bag. A R1g 7 tarp that alpkit sewed a kador strip onto, the poles some 3mm cord and two stakes.

Space is at a premium in our short wheelbase T4 so this sits under the front seat with plenty of space for other bits.