Device for driving a rotary body

Details Device for driving a rotary body Device for driving a rotary body

1989-06-29

1991-01-29

Moses, R. L.

Photocopying

Contact printing

Light boxes

355251, 355259, 355219, 355271, 101216, 100172, G03G 1506

Patent

active

049890379

ABSTRACT:
A driving device drives an elongate second rotary body which is movable toward and away from an elongate first rotary body that is mounted on a machine body, while maintaining the former in contact with the latter in a uniform pressure distribution. Both of the first and second rotary bodies have a cylindrical or columnar configuration, for example. The device transmits a rotating force from a drive source to the second rotary body at one end of the second rotary body. The second rotary body is unmovably mounted on a carrier or base integrally with the drive source and is movable toward and away from the first rotary body. Biasing means constantly urges the second rotary body against the first rotary body.

REFERENCES:
patent: 3931792 (1976-01-01), Sato
patent: 4271786 (1981-06-01), Buckley et al.
patent: 4339196 (1982-07-01), Beck et al.
patent: 4615605 (1986-10-01), Kida et al.
patent: 4845523 (1989-07-01), Miyaji
patent: 4891674 (1990-01-01), Seyfried

Affiliated with

Also associated with

Rating

Device for driving a rotary body does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for driving a rotary body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for driving a rotary body will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-817157