JPS6470247A - Base cloth for air bag - Google Patents

Base cloth for air bag

Info

Publication number
JPS6470247A
JPS6470247A JP22648287A JP22648287A JPS6470247A JP S6470247 A JPS6470247 A JP S6470247A JP 22648287 A JP22648287 A JP 22648287A JP 22648287 A JP22648287 A JP 22648287A JP S6470247 A JPS6470247 A JP S6470247A
Authority
JP
Japan
Prior art keywords
base cloth
air bag
air
rolling
requiring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP22648287A
Other languages
Japanese (ja)
Other versions
JP2634820B2 (en
Inventor
Tadao Shikanuma
Ikuhiko Fukumori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP22648287A priority Critical patent/JP2634820B2/en
Publication of JPS6470247A publication Critical patent/JPS6470247A/en
Application granted granted Critical
Publication of JP2634820B2 publication Critical patent/JP2634820B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air Bags (AREA)

Abstract

PURPOSE:To obtain an air bag having good expandable and foldable properties while requiring a small housing capacity by compressing one or both sides by means of rolling, pressure pressing, etc., and making the passable air quantity and the bulk density of the base cloth above specific values. CONSTITUTION:Base cloth is formed using heat resistant and high-strength natural fibers, synthetic fibers, or inorganic fibers as the material of fiber yarn and the texture of the base cloth is filled and made close by pressure by means of rolling or pressure pressing, forming an air impermeable layer which shuts off air due to its physical effect. The passable air quantity of the base cloth is determined 5cc/cm<2>/sec or less and the value of the bulk density thereof is set to the 250g/m<2> or less. Thereby, the conventional method of coating or laminating of elastomer can be omitted obtaining a light and flexible air bag having good expandable and foldable properties while requiring a small housing capacity.
JP22648287A 1987-09-11 1987-09-11 Base fabric for airbag Expired - Lifetime JP2634820B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22648287A JP2634820B2 (en) 1987-09-11 1987-09-11 Base fabric for airbag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22648287A JP2634820B2 (en) 1987-09-11 1987-09-11 Base fabric for airbag

Publications (2)

Publication Number Publication Date
JPS6470247A true JPS6470247A (en) 1989-03-15
JP2634820B2 JP2634820B2 (en) 1997-07-30

Family

ID=16845792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22648287A Expired - Lifetime JP2634820B2 (en) 1987-09-11 1987-09-11 Base fabric for airbag

Country Status (1)

Country Link
JP (1) JP2634820B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042835A (en) * 1990-04-17 1992-01-07 Stern & Stern Ind Inc Low permeable woven cloth and production thereof
JPH04201646A (en) * 1990-11-29 1992-07-22 Toray Ind Inc Air bag
WO1997010125A1 (en) * 1995-09-16 1997-03-20 Temic Bayern-Chemie Airbag Gmbh Air bag system
US6022817A (en) * 1997-06-06 2000-02-08 E. I. Du Pont De Nemours And Company Fabric for airbag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042835A (en) * 1990-04-17 1992-01-07 Stern & Stern Ind Inc Low permeable woven cloth and production thereof
JPH04201646A (en) * 1990-11-29 1992-07-22 Toray Ind Inc Air bag
WO1997010125A1 (en) * 1995-09-16 1997-03-20 Temic Bayern-Chemie Airbag Gmbh Air bag system
US6022817A (en) * 1997-06-06 2000-02-08 E. I. Du Pont De Nemours And Company Fabric for airbag

Also Published As

Publication number Publication date
JP2634820B2 (en) 1997-07-30

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