Method and device for producing an embossed web material and...

Details Method and device for producing an embossed web material and... Method and device for producing an embossed web material and...

2007-11-06

2007-11-06

Loney, Donald J. (Department: 1772)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including variation in thickness

C428S154000, C428S172000, C162S109000, C162S113000

Reexamination Certificate

active

10830082

ABSTRACT:
For the production of a sheet product including at least two layers (V1, V2) it is suggested, among other things, an embossing device including a first pressure roller (5; 105) interacting with a first and a second embossing cylinder (1, 3; 101, 103) provided with respective points (1P,3P;101P,103P) on their cylindrical surface.

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