Device for applying at least one surface section of a...

Details Device for applying at least one surface section of a... Device for applying at least one surface section of a...

2011-03-08

2011-03-08

Tucker, Philip C (Department: 1745)

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With work feeding or handling means

C100S327000, C156S238000, C156S542000, C156S566000

Reexamination Certificate

active

07900678

ABSTRACT:
The invention concerns an apparatus for applying at least one surface portion of a transfer layer of a transfer film to a web of material, wherein the apparatus has at least one support roller and at least one pressure roller for pressing the web of material and the transfer firm against the at least one support roller, wherein the at least one pressure roller is pneumatically or hydraulically resiliently supported by means of at least one resilient arrangement in the form of a diaphragm spring and wherein the apparatus has at least one adjusting device for varying a spring rate of the at least one resilient arrangement and thus for varying a pressure contact force of the at least one pressure roller against the at least one support roller, and the use of such an apparatus.

REFERENCES:
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Japanese Office Action dated Oct. 19, 2010 in Japanese Application No. 2007-526188.

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