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Reverse Rotation Belt Drive

IP.com Disclosure Number: IPCOM000093233D
Original Publication Date: 1967-Jul-01
Included in the Prior Art Database: 2005-Mar-06
Document File: 2 page(s) / 55K

Publishing Venue

IBM

Related People

Aakre, DE: AUTHOR

Abstract

Tooled endless belt 10 is twisted 180 degrees so that teeth 15 cooperatively engage toothed pulleys 11 and 13. Flat side 16 passes around laterally spaced idler pulleys 12 and 14. By this arrangement, pulley 11, attached to input shaft 20, drives pulley 13 in a reverse direction. Pulley 13 is connected to output shaft 21 which is thus driven in a reverse direction, but in a timed relationship with input shaft 20.

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Reverse Rotation Belt Drive

Tooled endless belt 10 is twisted 180 degrees so that teeth 15 cooperatively engage toothed pulleys 11 and 13. Flat side 16 passes around laterally spaced idler pulleys 12 and 14. By this arrangement, pulley 11, attached to input shaft 20, drives pulley 13 in a reverse direction. Pulley 13 is connected to output shaft 21 which is thus driven in a reverse direction, but in a timed relationship with input shaft 20.

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