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:
Nov. 25, 2025
Filed:
Nov. 23, 2018
Applicant:
Saertex Gmbh & Co. KG, Saerbeck, DE;
Inventors:
Assignee:
SAERTEX GMBH & CO. KG, Saerbeck, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04H 3/004 (2012.01); B32B 5/02 (2006.01); B32B 5/06 (2006.01); B32B 5/26 (2006.01); C03C 13/00 (2006.01); D04H 3/115 (2012.01); F03D 1/06 (2006.01);
U.S. Cl.
CPC ...
D04H 3/004 (2013.01); B32B 5/022 (2013.01); B32B 5/06 (2013.01); B32B 5/26 (2013.01); C03C 13/00 (2013.01); D04H 3/115 (2013.01); F03D 1/0675 (2013.01); B32B 2262/101 (2013.01); B32B 2413/00 (2013.01); B32B 2603/00 (2013.01);
Abstract
For the production of components made of fiber-reinforced composites, in particular for the production of rotor blade belts, a unidirectional non-crimp fabric made of glass fiber rovings is provided, the non-crimp fabric having a first stabilizing layer on the underside thereof and a second stabilizing layer on the upper side thereof, which layers are sewn together by pillar stitching.