Method and apparatus for embossing continuous paper webs

Details Method and apparatus for embossing continuous paper webs Method and apparatus for embossing continuous paper webs

1997-06-04

1999-09-21

Hall, III, Joseph J.

Manufacturing container or tube from paper; or other manufacturi

Bending

Form-scoring

B31F 107

Patent

active

059546255

ABSTRACT:
Method and apparatus are disclosed for embossing paper webs using opposing embossing and imprint rolls. In the preferred embodiment the embossing roll and the imprint roll have differing diametrical dimensions, thereby producing differing velocities through the nip, causing the embossing projections, of the embossing roll to sweep through modified imprint cells of the imprint roll, thereby affecting an automatic sweeping of accumulated debris from the imprint cell as the embossing operation take place.

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