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Resource Metadata
Title:
I04. Co-rotating Spiral Pump
Subtitle:
Resource Type:
Movie
MIME type:
Quicktime Video or QTVR
Publisher:
Cornell University
Audience:
General public
Rights:
Digital file property of Cornell University Library. Made available under the same terms as a Creative Commons Attribution Non-commercial Share Alike License. For all other uses see KMODDL Rights & Permissions.
Image:
no
Keywords:
Description:
Willis in 1841 showed that two spiral arms can counter-rotate in pure rolling without slip about parallel axes. When the two rotating spirals are contained in a solid cavity, this principle can be used to either produce a fluid pump or an engine.
Description Author:
Francis Moon
Description Date:
2004-09-01
Path:
http://kmoddl.library.cornell.edu/movies/I04.mov
Contributors:
Technician: Kathryn Gelsone
Technician: Susan Peck
Size (w x h):
320 x 321
Ralated Models: