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:
Dec. 17, 2013
Filed:
Nov. 23, 2011
Applicants:
Thomas Thoröe Scherb, Sao Paulo, BR;
Hubert Walkenhaus, Kerpen, DE;
Jeffrey Herman, Bala Cynwyd, PA (US);
Luiz Carlos Silva, Campo Limpo, BR;
Inventors:
Thomas Thoröe Scherb, Sao Paulo, BR;
Hubert Walkenhaus, Kerpen, DE;
Jeffrey Herman, Bala Cynwyd, PA (US);
Luiz Carlos Silva, Campo Limpo, BR;
Assignee:
Voith Patent GmbH, Heidenheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 3/02 (2006.01); D21F 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A permeable belt for use in a system for dewatering and/or drying a fibrous web. The permeable belt capable of being subjected to a tension of at least approximately 30 kN/m, the permeable belt having at least one side having an open area of at least approximately 25% and a contact area of at least approximately 10%.