[JoeF]

This might win "biggest skids" ...

[JoeF]

Perhaps: "Wish I had wheels or skid or ski or roller ...at this moment. I had only bare bar"

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RhythmOfFlightep5FlytecRaceandRally2015.JPG (18.33 KiB) Viewed 4814 times

[JoeF]

Teflon forms
http://www.mcmaster.com/#teflon-(made-with-ptfe)/=112xisi

[JoeF]

[JoeF]

Dave Kilbourne (R.I.P.)
Early renaissance

Large diameter wheels

[JoeF]

Levanda Ave incline recently repaved facing north, ending on Borland Rd.
February 13, 2016: mHG micro hang gliding. Wing Xv1
Just after noon ... No SS evident.

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[Bob Kuczewski]

Dave Kilbourne (R.I.P.)
Early renaissance

Large diameter wheels

DaveKilbourneBigWheelsLaunch.JPG (24.53 KiB) Viewed 4785 times

Of all the safe splat technology in this topic, I tend to think that the simplicity and reliability of the good old wheel ... is hard to beat.

[JoeF]

Wide wheel in RWW format:
"Roller When Wanted"
is low-mass and hidden during glide.
When wanted: deploy the roller.

RWW001.jpg (51.51 KiB) Viewed 4784 times

This was placed in public domain many years ago.
There are several construction means to achieve RWW.
One make method is hubless inflatable with internal fabric walls; the entire corpus is packed into steamlined hybrind basebar with cable axis.
Another make method is longitudinal accordion with internal string spoking; the corpus reduces by the accordion build and then also folds to form a round cross-section .
Both makes use a trigger to release CO2 cartridge and/or redundant method for pilot-power to inflate upon failure to trigger the CO2 cartridge.

A third make method is to have the RWW fully deployed at all times. Such all-time RWW tolerates the profile drag during the entire HG flight.

Recommended: Also have skis upon which may be instrument panels.

Status of RWW: experimental

Notice that RWW inflated could act as a significant float in case of landing in water.

[JoeF]

Two shaped floats

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[JoeF]

Comment? Tiny narrow wheels. Gouging.

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