The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 06, 2017

Filed:

Jan. 27, 2012
Applicant:

Hung Liang Chou, Neenah, WI (US);

Inventor:

Hung Liang Chou, Neenah, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 20/14 (2006.01); D21F 5/02 (2006.01); F26B 13/16 (2006.01); D21F 11/14 (2006.01); B65H 20/02 (2006.01); D21F 11/00 (2006.01); D21F 3/02 (2006.01);
U.S. Cl.
CPC ...
D21F 11/14 (2013.01); B65H 20/02 (2013.01); D21F 3/0272 (2013.01); D21F 3/0281 (2013.01); D21F 11/006 (2013.01); F26B 13/16 (2013.01); B65H 2301/31122 (2013.01); B65H 2301/5143 (2013.01); B65H 2406/10 (2013.01); B65H 2801/84 (2013.01);
Abstract

A system for fabricating a sheet product includes a first rotatable roller assembly operative to emit a pressurized fluid through an outer surface of the first rotatable roller assembly, and a second rotatable roller assembly having an outer surface arranged proximate to the outer surface of the first rotatable roller assembly, the second rotatable roller assembly and the first rotatable roller assembly are operative to rotate in opposing directions, the second rotatable roller assembly and the first rotatable roller assembly defining a gap therebetween through which a sheet material passes in contact with the outer surface of the first rotatable roller assembly and the outer surface of the second rotatable roller assembly, the emitted pressurized fluid operative to impinge a surface of the sheet material and separate contact between the outer surface of the first rotatable roller assembly and the sheet material.


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