Drive belt movement detecting system

Details Drive belt movement detecting system Drive belt movement detecting system

1978-07-31

1981-04-28

Caldwell, Sr., John W.

Communications: electrical

Condition responsive indicating system

Specific condition

198856, 307120, 310152, 318 72, 324168, 324174, 324175, 328 74, B65G 4300, G01P 336, H02P 546

Patent

active

042649056

ABSTRACT:
A belt movement sensor detects the movement of a belt having signal generating means embedded in or emplaced on the surface of a drive belt, and actuates a warning signal and/or controls the drive motor when the signal from the sensor varies by more than a pre-determined amount from a set point.

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