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:
Apr. 17, 1990
Filed:
Apr. 28, 1989
Applicant:
Inventors:
Lasse Lappanen, Lempaala, FI;
Seppo Taipale, Siilinjarvi, FI;
Assignee:
Tamfelt Oy Ab, Tampere, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428196 ; 428232 ; 428292 ; 428293 ; 428294 ; 162348 ; 162D / ;
Abstract
The invention relates to a cloth for a paper machine, comprising a fabric formed of threads of a synthetic material. In the cloth, reinforcements extending substantially longitudinally of the cloth are positioned at predetermined points. The reinforcements are formed be feeding molten plastic material in a narrow stripe on to the surface of the cloth. In order to improve the wear properties of the wire, the directions of the stripes forming the reinforcement are arranged to deviate locally from the longitudinal direction of the cloth.