Patent · US Active

Papermachine clothing

US7491297B2 · kind B2 · utility

20Cited by

12References

12Claims

0Family size

Assignee

Voith Paper Patent GmbH · DE

Inventors

Martin Serr · Giengen an der Brenz, DE
Lena Johannson
Scott Quigley · Townville, US
Volker Schmidt-Rohr · Heidenheim, DE

Key dates

Filing date	Sep 14, 2005
Grant date	Feb 17, 2009
Priority date	—
Expiry date	Nov 29, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/3854
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Papermaching clothing for conveying a fibrous web in a machine for producing the fibrous web, whereby a fabric made of fibers which run in the machine direction and in the transverse direction, is disclosed having circular fibers, flat fibers or, as compared with the plane of the clothing formed by them, flattened fibers, such as fibers having an elliptical cross section.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.