Article dispensing – Concurrent separation and distortion of flexible article – With casing or support
Patent
1984-04-02
1986-01-07
Rolla, Joseph J.
Article dispensing
Concurrent separation and distortion of flexible article
With casing or support
221 63, B65H 100
Patent
active
045629382
ABSTRACT:
A dispenser for sheet material affords the clamping action against the sheet partially dispensed from the container to maintain it in a position where it can be grasped and dispensed. The dispenser comprises a cartridge for a stack of sheet material which stack is formed by releasably adhering successive sheets adjacent opposite edges to permit the dispensing of one sheet and the grasping of the next adjacent sheet at the opening to dispose an edge of such sheet to permit the subsequent dispensing of the next sheet. The exit opening enlarges under the dispensing force applied to each successive sheet but removal of the force allows the side walls of the cartridge to return from a pivoted position to the original position, closing the opening and grasping the sheet therebetween. The cartridge is disposed within a housing which contains the cartridge during the movement of the upper or top wall while the sheets are being dispensed.
REFERENCES:
patent: 297217 (1884-04-01), Abbott
patent: 2802567 (1957-08-01), Covel
patent: 2840267 (1958-06-01), Nelson
Barnes John C.
Bollinger David H.
Minnesota Mining and Manufacturing Company
Rolla Joseph J.
Sell Donald M.
LandOfFree
Sheet dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sheet dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet dispenser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-107852