Winding – tensioning – or guiding – Unwinding – With supply coil replenishment
Patent
1993-12-14
1995-09-12
Stodola, Daniel P.
Winding, tensioning, or guiding
Unwinding
With supply coil replenishment
2425983, 2425986, B65H 1602, B65H 1910
Patent
active
054491274
ABSTRACT:
A dispenser for rolls of sheet material includes a base or housing for supporting one or more rolls of sheet material. An extension from one side of the housing includes a receiver for receiving one end of an axle/push rod. A journal is positioned on the opposite side of the housing from the receiver. The journal and receiver in turn are positioned along an axis. The axle/push rod has a first section which can be inserted into the center passageway through the roll and extend at least slightly out of the opposite side of the roll. A second section of the axle/push rod abutting the side of the roll has a diameter greater than the passageway through the roll and allows the axle/push rod to push the roll rotatably supported on the first section out of the housing. The entire length of the axle/push rod is greater than twice the length of a roll. The roll on the axle/push rod is then exposed outside the housing for dispension of sheet material. Once the roll exposed for dispension is expired, the axle is withdrawn from the receiver and withdrawn through the housing, with a half turn the remaining rolls drop in the housing and the axle right side up is reinserted into the next succeeding roll passageway. The axle/push rod is used to then push the next roll out to where it is positioned for dispension.
REFERENCES:
patent: 479971 (1892-08-01), Carr
patent: 2908450 (1959-10-01), Stone et al.
patent: 3157370 (1964-11-01), Govatsos et al.
patent: 3413049 (1968-11-01), Smay
patent: 3586252 (1971-06-01), Sutton
patent: 3754719 (1973-08-01), Choy
patent: 4098469 (1978-07-01), McCarthy
patent: 4410221 (1983-10-01), Vallis et al.
patent: 4520968 (1985-06-01), Shpigelman
patent: 4564148 (1986-01-01), Wentworth
patent: 4697754 (1987-10-01), Duff
patent: 4844361 (1989-07-01), Granger
patent: 5000393 (1991-03-01), Madsen
Rivera William A.
Stodola Daniel P.
LandOfFree
Dispenser for rolls of sheet material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dispenser for rolls of sheet material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispenser for rolls of sheet material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-401904