This old dog learned something .... I’d never have believed a solid steel driveshaft/u-joint combination would spin at different velocities along the shaft.
https://youtu.be/Idk3BVDVHq4
Who'd a thunk...??
Moderators: GAHorn, Karl Towle, Bruce Fenstermacher
- GAHorn
- Posts: 21291
- Joined: Fri Apr 12, 2002 8:45 pm
Who'd a thunk...??
'53 B-model N146YS SN:25713
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.

- edbooth
- Posts: 498
- Joined: Wed Nov 24, 2004 3:03 am
Re: Who'd a thunk...??
I was just laying in bed the other night contemplating this.......gahorn wrote:This old dog learned something .... I’d never have believed a solid steel driveshaft/u-joint combination would spin at different velocities along the shaft.
https://youtu.be/Idk3BVDVHq4

Ed Booth, 170-B and RV-7 Driver
- cessna170bdriver
- Posts: 4114
- Joined: Mon Apr 22, 2002 5:13 pm
Re: Who'd a thunk...??
That’s why constant velocity joints were invented. 

Miles
“I envy no man that knows more than myself, but pity them that know less.”
— Thomas Browne
“I envy no man that knows more than myself, but pity them that know less.”
— Thomas Browne
- GAHorn
- Posts: 21291
- Joined: Fri Apr 12, 2002 8:45 pm
Re: Who'd a thunk...??
Yes, but who would ever have thought it was invented in the mid-1600’s !!cessna170bdriver wrote:That’s why constant velocity joints were invented.
'53 B-model N146YS SN:25713
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons.

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