Fabrication of air bag fabric

US6994125B2 · kind B2 · utility

Assignee

• Berger Seiba-Technotex Verwaltungs GmbH & Co. · DE

Inventors

• Birgit Tröndle · Albbruck, DE
• Michael Becker · Zell im Wiesental, DE
• Thomas Eschbach · Uerdingen, DE
• Norbert Huber · Erlangen, DE

Key dates

• Filing date: Feb 23, 2004
• Grant date: Feb 7, 2006
• Expiry date: Mar 17, 2024

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/24562
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

A method for weaving fabrics that comprise in at least some sections multiple layers, especially one-piece woven (OPW) airbags comprising single-layer, double-layer and multi-layer sections. Weaves or weave combinations are produced in the double- or multi-layer sections that are different from the plain weave.