Manufacturing container or tube from paper; or other manufacturi – Bending – Folding
Patent
1990-06-11
1992-03-03
Kisliuk, Bruce M.
Manufacturing container or tube from paper; or other manufacturi
Bending
Folding
493419, 493 14, 493 18, 493 23, B31F 100, B31F 700
Patent
active
050928325
ABSTRACT:
A system and method for creasing continuous web at predetermined locations. A continuous web material is biased in the first direction. The web is then pinched in a second direction. This pinching is accomplished by drawing a bend in the web into the pinching element, and, following the pinching, the web including a crease is driven out of the pinching element. This section of web containing a crease is then output from the system. A second pinching may also be performed subsequent to the first pinching. This second pinching would occur on the opposite face of the web at a further point along the web. This would result in a zig-zag pattern of creases.
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"Paper Handling Roller", International Technology Disclosures, vol. 3, No. 6, 25 Jun. 1985.
Kisliuk Bruce M.
Marlott John A.
Roll Systems Inc.
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