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.
Patent No.:
Date of Patent:
Jul. 29, 2014
Filed:
Jul. 23, 2004
Applicants:
Jeffrey Herman, Bala Cynloyd, PA (US);
David A. Beck, Appleton, WI (US);
Thomas Thoröe Scherb, Sao Paulo, BR;
Inventors:
Jeffrey Herman, Bala Cynloyd, PA (US);
David A. Beck, Appleton, WI (US);
Thomas Thoröe Scherb, Sao Paulo, BR;
Assignee:
Voith Patent GmbH, Heidenhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for manufacturing a fiber web, in particular a web of tissue or hygiene material, provided with a three-dimensional surface structure, whereby the fiber web is pressed at a dry content of <35% onto an imprinting fabric by way of a first pressure field and is thereby pre-imprinted and the fiber web is guided through at least one other pressure field, and at least one of dewatering and drying the fiber web.