In article , Greg G. says...
Swingman said:

Howdy, Greg,

Hey, KC,

... snip
Hmmm....
I modeled them in software, and sure enough, this is what happens:
(blade clearance is increased slightly so the human eye can perceive
the blade pinch)


You skipped the part where you tell us what you used to model them.


These are very small animations that will load in Media Player on all
Windows systems. Probably won't work on anything else...

Perspective view:
http://videodoc.home.mindspring.com/images/CBanim01.avi
(21kb)

Front view:
http://videodoc.home.mindspring.com/images/CBanim01.avi
(44kb)

http://videodoc.home.mindspring.com/images/drain.jpg