Patent · US Active

Fabric

US11280048B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Voith Patent GmbH · DE

Inventors

Johan Malmquist · Katrineholm, SE
Robert Eberhardt · Ellwangen, DE
Susanne Klaschka · Cologne, DE
Torsten Wich · Appleton, US

Key dates

Filing date	Sep 25, 2018
Grant date	Mar 22, 2022
Priority date	—
Expiry date	Sep 25, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2031/737
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A fabric clothing, in particular a press felt, for use in a machine for producing a fibrous web, contains a woven fabric strip having interwoven longitudinal threads and cross threads, as well as having a first and a second longitudinal end. The two longitudinal ends of the woven fabric strip are connected to one another in a connection zone. Provision is made that the two longitudinal ends are welded to one another by a transmission welding, in particular by a laser transmission welding.

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