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:
Feb. 03, 2026

Filed:

Nov. 17, 2021
Applicant:

Valmet Ab, Sundsvall, SE;

Inventors:

Anders Leandersson, Karlstad, SE;

Jonas Berg, Hammarö, SE;

Anders Brattström, Karlstad, SE;

Peter Järkeborn, Karlstad, SE;

Adam Nordin, Karlstad, SE;

Assignee:

VALMET AB, Sundsvall, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21F 3/04 (2006.01); D21F 3/02 (2006.01);
U.S. Cl.
CPC ...
D21F 3/04 (2013.01); D21F 3/0209 (2013.01);
Abstract

The present invention relates to a support body () for a paper machine having an extended nip formed between the support body and a counter-pressure member, wherein the support body comprises—a base body () comprising an upper surface facing in the first direction, —a cover body () comprising a working surface () for forming an extended nip with a counter-pressure member, wherein the cover body () is mounted on the upper surface of the base body () such that the working surface faces in the first direction, and wherein the cover body () comprises a first material, said first material being a polymer. The invention also relates to a paper machine comprising a support body ().


Find Patent Forward Citations

Loading…