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:
Jul. 26, 2022

Filed:

Oct. 12, 2016
Applicant:

Technische Universitat Berlin, Berlin, DE;

Inventors:

Bernd Zwingmann, Berlin, DE;

Yue Liu, Berlin, DE;

Mike Schlaich, Berlin, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 65/00 (2006.01); E04C 5/07 (2006.01); B29C 70/86 (2006.01); B29C 70/34 (2006.01); B29C 53/02 (2006.01); B29C 65/48 (2006.01); E01D 19/00 (2006.01); B29K 63/00 (2006.01); B29K 307/04 (2006.01); B29L 31/06 (2006.01);
U.S. Cl.
CPC ...
B29C 66/69 (2013.01); B29C 53/02 (2013.01); B29C 65/48 (2013.01); B29C 66/7212 (2013.01); B29C 70/347 (2013.01); B29C 70/86 (2013.01); E01D 19/00 (2013.01); E04C 5/073 (2013.01); B29K 2063/00 (2013.01); B29K 2307/04 (2013.01); B29L 2031/06 (2013.01);
Abstract

A tension member with at least one loop made from fiber-reinforced plastic, which tension member has a plurality of fibers that run substantially parallel to each other, so that the loop is formed by the plurality of fibers, wherein a first group of fibers is turned over along the loop in a first turning direction, while a second group of fibers is turned over along the loop in a second turning direction, which is opposed to the first turning direction. Some of the turned-over fibers of both groups end in a different distance from the vertex of the loop than others of the turned-over fibers, so that a cross-section of the tension member that results from the respective number of fibers that run approximately parallel to each other outside the turning-over area of the fibers approximately continuously decreases until it reaches the cross-section size of the tension member.


Find Patent Forward Citations

Loading…