B - Operations – Transporting – 65 – B
Patent
B - Operations, Transporting
65
B
154/38, 242/9, 1
B65B 41/18 (2006.01) B29C 65/48 (2006.01) B32B 27/10 (2006.01) B32B 29/00 (2006.01) D21F 1/00 (2006.01) D21F 3/00 (2006.01)
Patent
CA 1283645
A B S T R A C T A laminating device for laminating a continuous web of paper material to a continuous web of film material for forming a continuous web of laminated composite material at a laminating nip. Apparatus for dividing the paper web into at least two segregated tension zones upstream of the laminating nip and for dividing the composite web into at least two segregated tension zones downstream of the laminating nip are described. Control systems for monitor- ing and maintaining the tension in each tension zone at different, preset values, are also described.
530916
Jensen James Wendell
Templeton Darrell Lee
Thompson Roger Allen
Graphic Packaging Corporation
Jensen James Wendell
Mitchell Richard J.
Templeton Darrell Lee
Thompson Roger Allen
LandOfFree
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