Low permeability fabric, airbag made of same and method of makin

Details Low permeability fabric, airbag made of same and method of makin Low permeability fabric, airbag made of same and method of makin

1990-08-09

1991-12-17

Bell, James J.

Stock material or miscellaneous articles

Hollow or container type article

Shrinkable or shrunk

28165, 139387R, 139389, 280729, 428225, 428229, 428245, 428252, 38144, B60R 2116

Patent

active

050734180

ABSTRACT:
An airbag includes a bag made of a strong, lightweight, thin, flexible fabric of low permeability comprising an uncoated woven cloth characterized by a permeability of not more than one cubic foot of air per minute per square foot of cloth (0.5 cm.sup.3 /sec/cm.sup.2) at a pressure drop of 0.5 inch of water (1.27 cm) across the cloth. The cloth is calendered on both sides to reduce its permeability. The airbag may additionally include a finish of low thermal conductivity disposed on at least the surface of the cloth forming the interior of the bag.

REFERENCES:
patent: 3470928 (1969-10-01), Schwartz
patent: 3705645 (1972-12-01), Honen
patent: 3730551 (1973-05-01), Sack et al.
patent: 3879056 (1975-04-01), Hawashima et al.
patent: 3879057 (1975-04-01), Hawashima et al.
patent: 3892425 (1975-07-01), Sakairi et al.
patent: 3937488 (1976-02-01), Wilson et al.
patent: 4225642 (1980-09-01), Hirakawa
patent: 4872276 (1989-10-01), Godfrey
patent: 4921735 (1990-05-01), Bloch

Affiliated with

Also associated with

Rating

Low permeability fabric, airbag made of same and method of makin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low permeability fabric, airbag made of same and method of makin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low permeability fabric, airbag made of same and method of makin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-834744