p.enthalabs

507 Mechanical Movements

![Image 1: 1, Belt and Pulleys](https://507movements.com/mm_001.html)![Image 2: 2, Pulleys and Crossed Belt](https://507movements.com/mm_002.html)![Image 3: 3, Pulleys with Right Angle Guides](https://507movements.com/mm_003.html)![Image 4: 4, Pulleys with Right Angle Transition](https://507movements.com/mm_004.html)![Image 5: 5, Pulleys with Tightening Mechanism](https://507movements.com/mm_005.html)![Image 6: 6, Pulleys with Vibrating Lever](https://507movements.com/mm_006.html)![Image 7: 7, Pulley Transmission](https://507movements.com/mm_007.html)![Image 8: 8, Variable Speed Stepped Pulleys](https://507movements.com/mm_008.html)![Image 9: 9, Variable Speed Cone Pulleys](https://507movements.com/mm_009.html)![Image 10: 10, Variable Speed Nonlinear Cone Pulleys](https://507movements.com/mm_010.html)

Wait... you said they were animated!

Ah, yes… well, unfortunately we do not have _all_ the animations working yet, but we do have quite a few.

!Image 11

Look for the color thumbnails. They identify the completed animations. Use the _prev_ and _next_ links (above right) to browse the thumbnail pages.

As time goes on, we’ll be adding more until all 507 are complete. Click the Facebook “Subscribe” or Twitter “Follow” button below to be notified of our progress.

Meanwhile, we hope you enjoy the animations we _have_ completed, along with Henry T. Brown’s original illustrations in this classic technical reference.

See the About page for more.

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