Advancing material of indeterminate length – By intermittent material-mover – Adjustable feeder
Patent
1974-12-09
1976-05-25
Schacher, Richard A.
Advancing material of indeterminate length
By intermittent material-mover
Adjustable feeder
226156, B65H 1726
Patent
active
039587371
ABSTRACT:
A feeding mechanism for feeding material to a machine comprising a supporting structure, a drive roll rotatably mounted on the supporting structure, a second roll rotatably mounted on the supporting structure, a drive lever mounted for pivotal movement in both directions about a pivotal axis, a one-way clutch for coupling the drive lever to the drive roll, an adjustable stop for limiting the pivotal movement of the drive lever in one direction, and a resilient member for driving the drive lever in said one direction.
REFERENCES:
patent: 2262915 (1941-11-01), Bobst
patent: 3076368 (1963-02-01), Groll
Peterson Gordon L.
Precision Sales Corporation
Schacher Richard A,.
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