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.:

US 8307621 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 13, 2012

Filed:

Jul. 18, 2008
Applicants:

Hans-jürgen Weber, Verden, DE;

Gregor Christian Endres, Pfaffenhofen, DE;

Inventors:

Hans-Jürgen Weber, Verden, DE;

Gregor Christian Endres, Pfaffenhofen, DE;

Assignee:

Airbus Operations GmbH, Hamburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01G 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a device and a method for providing cut-to-length rovings having a defined length from an endless roving, in particular in the aviation and aerospace sector, and also to a machine with a device of this type. The device comprises a loop shape setting arrangement, a loop bracing arrangement and a cutting arrangement. An endless roving can be braced by means of the loop bracing arrangement onto the loop shape setting arrangement, thus forming a loop which can be cut to length by means of the cutting arrangement in order to produce the cut-to-length roving.


Find Patent Forward Citations

Weber, Hans-Jürgen. (2012). Device and method for the provision of cut rovings and machine for the reinforcement of a semi-finished textile product (U.S. Patent No. 8307621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8307621

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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