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No. 9: Variable Speed Cone Pulleys - 507 Mechanical Movements
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The mechanism No. 9 from the book "507 Mechanical Movements"
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Model information
- Source
- Printables
- Category
- Engineering
- License
- Creative Commons — Attribution — Noncommercial
All the parts are designed so that no post-processing is needed (removing supports, sanding...) and no external parts are needed (except for the belts).
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Cone-pulleys are used for the same purpose as No. 8. This motion is used in cotton machinery, and in all machines which are required to run with a gradually increased or diminished speed.
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