Patent · US Expired

Uncoated fabric for airbags

US5093163A · kind A · utility

65Cited by

5References

15Claims

0Family size

Assignee

Akzo N.V. · NL

Inventors

Wolf R. Krummheuer · Wuppertal, DE
Hans A. Graefe · Schwelm, DE
Volker Siejak · Sörup, DE

Key dates

Filing date	Sep 6, 1990
Grant date	Mar 3, 1992
Priority date	—
Expiry date	Sep 6, 2010

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/3992
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A heat shrinkable uncoated fabric of synthetic filament yarn for the production of airbags is produced with an at least substantially symmetric fabric contruction. A yarn with a titre of 300-400 dtex is used.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.