JPS5727738A - Manufacture of air bag - Google Patents

Manufacture of air bag

Info

Publication number
JPS5727738A
JPS5727738A JP10268180A JP10268180A JPS5727738A JP S5727738 A JPS5727738 A JP S5727738A JP 10268180 A JP10268180 A JP 10268180A JP 10268180 A JP10268180 A JP 10268180A JP S5727738 A JPS5727738 A JP S5727738A
Authority
JP
Japan
Prior art keywords
paper pattern
air
paper
rubber sheets
molded
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
JP10268180A
Other languages
Japanese (ja)
Other versions
JPS6030541B2 (en
Inventor
Shigeo Kawakami
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.)
Sumitomo Riko Co Ltd
Original Assignee
Sumitomo Riko 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 Sumitomo Riko Co Ltd filed Critical Sumitomo Riko Co Ltd
Priority to JP10268180A priority Critical patent/JPS6030541B2/en
Publication of JPS5727738A publication Critical patent/JPS5727738A/en
Publication of JPS6030541B2 publication Critical patent/JPS6030541B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To obtain an air bag having no local swells, no pockmarks, uniform thickness and excellent durability by a method wherein a paper pattern having no surface lubrication is pinched between unvulcanized rubber sheets, heated, pressed and air is blown to expand the rubber sheets and form a bag part.
CONSTITUTION: A paper pattern K after a bag part 2 and an air passage 3 is made of paper having no surface lubrication, e.g. a business form. An unvulcanized molded matter obtained by pinching this paper pattern K in the form of a sandwich between two unvulcanized rubber sheets is heated, pressed by a press and vulcanized to obtain a vulcanized molded matter which is formed in a unitary body with the paper pattern K between the rubber sheets 1. Subsequently, a seal zone (b) is molded around the paper pattern K and the end 3a of the air passage 3 is molded, being partially exposed. Then, the end of a pipe 6 for supplying air is screwed in the end 3a of the air passage 3 and the thin paper 7 separated by the near half of the thickness of the paper pattern interposed is provided on both sides of the ruber sheets 1, 1' under an adhesive state. When air is supplied from a pipe 6 and expanded, the paper pattern is separated into an air bag.
COPYRIGHT: (C)1982,JPO&Japio
JP10268180A 1980-07-25 1980-07-25 Air bladder manufacturing method Expired JPS6030541B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10268180A JPS6030541B2 (en) 1980-07-25 1980-07-25 Air bladder manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10268180A JPS6030541B2 (en) 1980-07-25 1980-07-25 Air bladder manufacturing method

Publications (2)

Publication Number Publication Date
JPS5727738A true JPS5727738A (en) 1982-02-15
JPS6030541B2 JPS6030541B2 (en) 1985-07-17

Family

ID=14333970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10268180A Expired JPS6030541B2 (en) 1980-07-25 1980-07-25 Air bladder manufacturing method

Country Status (1)

Country Link
JP (1) JPS6030541B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160001472A1 (en) * 2012-11-09 2016-01-07 Cubic Tech Corporation Systems and method for producing three-dimensional articles from flexible composite materials
US9789662B2 (en) 2013-03-13 2017-10-17 Cubic Tech Corporation Engineered composite systems
US10189209B2 (en) 2013-03-13 2019-01-29 Dsm Ip Assets B.V. Systems and method for producing three-dimensional articles from flexible composite materials
US10513088B2 (en) 2015-01-09 2019-12-24 Dsm Ip Assets B.V. Lightweight laminates and plate-carrier vests and other articles of manufacture therefrom
US11072143B2 (en) 2013-03-13 2021-07-27 Dsm Ip Assets B.V Flexible composite systems and methods

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160001472A1 (en) * 2012-11-09 2016-01-07 Cubic Tech Corporation Systems and method for producing three-dimensional articles from flexible composite materials
US9993978B2 (en) 2012-11-09 2018-06-12 Cubic Tech Corporation Systems and method for producing three-dimensional articles from flexible composite materials
US9789662B2 (en) 2013-03-13 2017-10-17 Cubic Tech Corporation Engineered composite systems
US10189209B2 (en) 2013-03-13 2019-01-29 Dsm Ip Assets B.V. Systems and method for producing three-dimensional articles from flexible composite materials
US11072143B2 (en) 2013-03-13 2021-07-27 Dsm Ip Assets B.V Flexible composite systems and methods
US11090898B2 (en) 2013-03-13 2021-08-17 Dsm Ip Assets B.V. Engineered composite systems
US10513088B2 (en) 2015-01-09 2019-12-24 Dsm Ip Assets B.V. Lightweight laminates and plate-carrier vests and other articles of manufacture therefrom

Also Published As

Publication number Publication date
JPS6030541B2 (en) 1985-07-17

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