Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1992-11-13
1994-01-11
Simmons, David A.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156157, 1563041, 156504, 156505, 242 584, B31F 500
Patent
active
052777316
ABSTRACT:
A method of and apparatus for forming a butt splice between an expiring web and a new web in which both webs are concomitantly cut at a location upstream of a lap splice formed between the webs and a length of splicing tape is applied at the location to form the butt splice. After the butt splice is formed, the new web leading portion which is severed during the cutting operation is stripped from the expiring web. Preferably a stiffener strip is adhered to the expiring web with a breakaway adhesive and to the new web with a firm adhesive during the formation of the lap splice to facilitate the subsequent stripping operation.
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Krimsky Leonard C.
Rietschoten Henk V.
Osele Mark A.
Simmons David A.
Worldwide Processing Technologies, Inc.
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