Severing by tearing or breaking – Breaking or tearing apparatus – Web restrainer
Patent
1997-04-10
1998-09-29
Rachuba, Maurina T.
Severing by tearing or breaking
Breaking or tearing apparatus
Web restrainer
225 46, 225 79, 225 80, 225 90, B26F 302
Patent
active
058135855
ABSTRACT:
A dispensing apparatus for serially dispensing plastic bags from a wound roll of continuous flexible plastic bags joined along perforated severance lines. A container is provided which is adapted to receive the wound roll of plastic bags. The container has a bottom, a pair of opposed sides having an inwardly facing flange extending therefrom, and a separating tongue projecting outward from the bottom. The flanges define a self-threading slide for threading the plastic bags from the wound roll along a predetermined path onto the separating tongue. The separating tongue separates the plastic bags from the wound roll as the plastic bags engage the separation tongue along a predetermined path of travel. A mounting bracket cooperates with the bottom to mount the container to a solid surface in a plurality of different positions while maintaining the desired orientation of the container, to ensure that the wound roll is biased against the bottom and the flanges for self-braking of the wound roll and for limiting overspinning thereof as plastic bags are serially separated therefrom.
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Cruikshank Bruce A.
Farison Brian K.
Gavronsky German
Kannankeril Charles P.
Rachuba Maurina T.
Sealed Air Corporation
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