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:
Feb. 27, 2024
Filed:
Mar. 20, 2019
Applicant:
Benteler Steel/tube Gmbh, Paderborn, DE;
Inventors:
Wigbert Christophliemke, Schloß Holte-Stukenbrock, DE;
Leonhard Rose, Borchen, DE;
Marcel Wellpott, Paderborn, DE;
Assignee:
Benteler Steel/Tube GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 38/54 (2006.01); B21C 37/15 (2006.01); B21D 15/04 (2006.01); B21D 17/02 (2006.01); B21H 7/18 (2006.01); B21K 21/12 (2006.01); B32B 1/08 (2006.01); B32B 3/30 (2006.01); B32B 15/01 (2006.01); B32B 15/18 (2006.01); B60R 21/261 (2011.01); C21D 7/13 (2006.01); C21D 9/14 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/06 (2006.01); C22C 38/08 (2006.01); C22C 38/12 (2006.01); C22C 38/14 (2006.01); C22C 38/18 (2006.01); C22C 38/22 (2006.01); C22C 38/26 (2006.01); C22C 38/28 (2006.01); C22C 38/32 (2006.01); C22C 38/40 (2006.01); C22C 38/44 (2006.01); C22C 38/48 (2006.01); C22C 38/50 (2006.01); F16L 9/00 (2006.01); F16L 9/02 (2006.01); F16L 9/22 (2006.01); B60R 21/26 (2011.01);
U.S. Cl.
CPC ...
C22C 38/54 (2013.01); B21C 37/15 (2013.01); B21D 15/04 (2013.01); B21D 17/02 (2013.01); B21H 7/182 (2013.01); B21K 21/12 (2013.01); B32B 1/08 (2013.01); B32B 3/30 (2013.01); B32B 15/01 (2013.01); B32B 15/011 (2013.01); B32B 15/18 (2013.01); B60R 21/261 (2013.01); C21D 7/13 (2013.01); C21D 9/14 (2013.01); C22C 38/02 (2013.01); C22C 38/04 (2013.01); C22C 38/06 (2013.01); C22C 38/08 (2013.01); C22C 38/12 (2013.01); C22C 38/14 (2013.01); C22C 38/18 (2013.01); C22C 38/22 (2013.01); C22C 38/26 (2013.01); C22C 38/28 (2013.01); C22C 38/32 (2013.01); C22C 38/40 (2013.01); C22C 38/44 (2013.01); C22C 38/48 (2013.01); C22C 38/50 (2013.01); F16L 9/006 (2013.01); F16L 9/02 (2013.01); F16L 9/22 (2013.01); B60R 21/26 (2013.01); B60R 2021/2612 (2013.01); Y10T 428/12292 (2015.01); Y10T 428/12354 (2015.01); Y10T 428/12382 (2015.01); Y10T 428/12951 (2015.01); Y10T 428/12958 (2015.01); Y10T 428/12965 (2015.01); Y10T 428/12993 (2015.01);
Abstract
A tubular element for a gas pressure container of an airbag system of a motor vehicle, wherein the tubular element (10) consists of a material which, in addition to iron and impurities due to melting, comprises the following alloying elements in the ranges indicated in percent by weight: