Roller conveyor

Details Roller conveyor Roller conveyor

2008-05-20

2008-05-20

Bidwell, James R (Department: 3651)

Conveyors: power-driven

Conveyor section

Live roll

C198S789000

Reexamination Certificate

active

07374036

ABSTRACT:
A roller conveyor including a plurality of driven rollers disposed in two parallel tracks. With each driven roller a separate drive motor is associated, which takes the form of a low voltage motor. The drive motors are supplied from at least one low voltage source. They are preferably hub motors, which are operated with direct current. By virtue of the low voltage technology, less expensive components may be used and the safety requirements may be reduced.

REFERENCES:
patent: 3857473 (1974-12-01), Kornylak
patent: 4248341 (1981-02-01), Schuck et al.
patent: 4645056 (1987-02-01), Palazzolo et al.
patent: 6244427 (2001-06-01), Syverson
patent: 6450325 (2002-09-01), Devnani
patent: 2001/0027909 (2001-10-01), Itoh et al.
patent: 2004/0035684 (2004-02-01), Fukuoka
patent: 2124289 (1971-05-01), None
patent: 2245952 (1973-03-01), None
patent: 2328206 (1974-01-01), None
patent: 60002027 (2004-02-01), None
patent: 1107443 (2001-06-01), None
patent: 1510477 (2005-03-01), None
German Office Action.

Affiliated with

Also associated with

Rating

Roller conveyor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2754967