Barn scraper drive assembly

Details Barn scraper drive assembly Barn scraper drive assembly

1979-04-02

1981-02-03

McCarthy, Edward J.

Implements or apparatus for applying pushing or pulling force

Apparatus for hauling or hoisting load, including driven...

Device includes rotatably driven, cable contacting drum

318286, C02F 502

Patent

active

042484065

ABSTRACT:
The drive motor is pivotally supported axially within the frame so that it rotates slightly if the torque of the motor increases due to the scraper assembly being impeded by animals, equipment, broken slats or the like. This actuates a reversing switch thus reversing the movement of the scraper assembly. If desired, an electric shock circuit can be included which is actuated first, in case the obstruction is an animal. If the animal moves away from the scraper then the scraper proceeds as the reversing switch has not been actuated at this time.

REFERENCES:
patent: 2675991 (1954-04-01), Waterstreet
patent: 2709068 (1955-05-01), Waterstreet
patent: 2813434 (1957-11-01), Stuebs
patent: 3318576 (1967-05-01), Kitson

Affiliated with

Also associated with

Rating

Barn scraper drive assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Barn scraper drive assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barn scraper drive assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-547479