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Author: Subject: Leading Edge (micro spar) "Update"
Pdxnebula
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exclamation.gif posted on 3-7-2007 at 12:24 PM
Leading Edge (micro spar) "Update"


Just came up with a way to hold open the Leading Edge of a Foil Kite, (In case theres a loss of wind & one just needs to keep the kite moving & yet take full advantage of the, Dead Air)...


"Update" Instead of using #@%$#!tail straws Im using Q-Tip, straws, Thicker & yet smaller & they'll hold up to (27kts. winds thats 31.mph Just this evening), & glued inplace...


(Taking a very small Drinking straw or similar material, cut it to the length of the leading edge, of the Profiled Rib, then take the peice of straw & slice it lengthwise up 1 side & slide it over the Rib "vertically") "Bingo" Instant Leading edge "micro spar" to hold the Chamber open... Just use good strong tape to hold the (mirco spars) in place & the Wind does the rest...

I just tried it on a small 6' foil & it works really simple, placing 1 on every other rib & the kite even seems to want to inflate "indoors" Just sweeping it around through the air...

If anyone uses the Idea let me know???


Microspar_1.JPG - 13kB



56\"Thunderfoil:
72\"Thunderfoil(quadline):
HQ RushII 250:
ProFoil 1.5m²,3.5m²:
PKD\"Buster\" 9.0m²
8\' Delta Coyne:
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Bladerunner
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[*] posted on 3-7-2007 at 06:10 PM


I have never taken him up on it but a friend does INDOOR kite flying with a group in town :puzzled:
another showed me this little micro-foil he made that you can fly in the living room :cool2:
Clearly there is some info sharing among them. I'll see if the friend can hook you up with a link.



Kites: 2.5m Profoil , Quadrifoil XL kitesurfer, NPW 5 Danger.
Flexifoil: 1.7m Sting, 4.9m Blade 3, 9m Blade 2.
Flysurfer : 19m Speed 2 SA, 7m Pulse
Peter Lynn :18m Phantom, 15m Synergy, 10m Synergy, 1200 Farc, 460 Sarc, 130 Tarc, 5m Peel, 4.2m , 6.4, 8.5 C-Quads, 3.5 LS2 single skin.

Rides: Flexi / P.L. Frankin'Buggy , Shaped + straight skiis, sand skis, Coyote blades. Core 95 ATB. RKB R2 ATB .

Ken (K2)
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[*] posted on 3-7-2007 at 08:14 PM


Interesting, it could help, you'd just have to be sure that it still flexed properly in an impact and such. Most people I know though go to a larger sized kite when the one they are flying won't stay inflated. The 13m Century inflates great in about 2mph winds.



Sysmic S1 Buggy.

0.7m / 1.4m / 2.0m PKD Buster I
4.4m PKD Buster
10m JoJo RM+

6m Flysurfer Outlaw
12m Ozone Access
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Pdxnebula
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[*] posted on 3-7-2007 at 09:41 PM


Well it worked some what in about 1-5 Gusts, & that was the extent of the gusts... the Air's been Dead here in Portland, but they did help, & so did the link line between the power lines. but we are talking a small 6' quadline foil... so every little bit helps... as far as INDOOR foil flying... just a thought, I wouldnt want to try it, was only thinking out loud... I'll have to wait for the $$$ funds to build back up before I get anything bigger than my small RushII 250, its still bigger than the rest of mine & will fly when the others wont...

Microspar_2.JPG - 14kB



56\"Thunderfoil:
72\"Thunderfoil(quadline):
HQ RushII 250:
ProFoil 1.5m²,3.5m²:
PKD\"Buster\" 9.0m²
8\' Delta Coyne:
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Pablo
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[*] posted on 4-7-2007 at 05:25 PM


Indoor flying should be possible, I know in pretty much zero winds I can walk slowly backwards in a circle and fly my 4.8m Combat proto outdoors.



Sysmic S1 Buggy.

0.7m / 1.4m / 2.0m PKD Buster I
4.4m PKD Buster
10m JoJo RM+

6m Flysurfer Outlaw
12m Ozone Access
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Pdxnebula
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exclamation.gif posted on 4-7-2007 at 11:16 PM


I got the thumbs up from a "HQ Design engineer" on another forum, so its a permanent addition to my smaller kites, plus added it to my Rush250, & it works great Just use good strong tape to hold the (mirco spars) in place & the Wind does the rest, was flying my Rush 250 this evening in somewhat iffy 5mph wind, & even during a few good lulls It just kept flying & was able to guide it all the way to the ground backwards & relaunch with NO probelms, it though it was in Quadline... Edge stands & all from 1 side of the window to the other during the lulls...

Also They need'nt be temporary, their small enough they add practically "0" weight & slipping them on the "EDGE" of the Profile Rib the seam acts as an extra brace inside the slit straw material, & then a good 2" peice of tape just folded in ½ over the straw down both opposite sides of the Rib & its not going anywhere... & the Straws Im talking of are the "little #@%$#!tale straws" you get in a bar with your drink that they usually give you 2 of... so their teeny yet they hold open the edge of the chamber, like they were made for it, & the shorter they are the stronger they are... Just dont bend them when your folding your kite to put it away...


Microspar_3.JPG - 12kB



56\"Thunderfoil:
72\"Thunderfoil(quadline):
HQ RushII 250:
ProFoil 1.5m²,3.5m²:
PKD\"Buster\" 9.0m²
8\' Delta Coyne:
View user's profile Visit user's homepage

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