Conveyors: power-driven – Conveyor system for establishing and moving a group of items – Subdivides continuous item stream into longitudinally spaced...
Reexamination Certificate
2005-12-27
2005-12-27
Bidwell, James R. (Department: 3651)
Conveyors: power-driven
Conveyor system for establishing and moving a group of items
Subdivides continuous item stream into longitudinally spaced...
C198S426000, C198S460100
Reexamination Certificate
active
06978878
ABSTRACT:
A continuous feeding device for a single layer color film packaging machine includes a pair of chains mounted at two sides above a conveyor belt, the chains being engaged with a plurality of gears, a plurality of a linking rods equidistantly mounted between the two chains, two first sensors disposed close to an outer side of one of the chains for detecting the linking rods, a platform installed at an end of the conveyor belt, an electric motor mounted beside the conveyor belt and being drivingly connected with an axle on which are fixedly mounted two of the gears engaged with the chains, and two second sensors each mounted close to an outer side of a respective one of the chains, the two second sensors being aligned with each other, whereby the articles can be continuously packaged thus increasing the efficiency.
REFERENCES:
patent: 3823813 (1974-07-01), Holt
patent: 3938650 (1976-02-01), Holt
patent: 4120393 (1978-10-01), Motooka et al.
patent: 4216855 (1980-08-01), Raudat
patent: 5667055 (1997-09-01), Gambetti
patent: 6209706 (2001-04-01), Tod, Jr.
patent: 6793064 (2004-09-01), Schoeneck et al.
patent: 6837360 (2005-01-01), Schoeneck
Bidwell James R.
Lei Leong C.
LandOfFree
Continuous feeding device for a single layer color film... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Continuous feeding device for a single layer color film..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous feeding device for a single layer color film... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3468731