GB1371506A – Gas generation and gas generators
– Google Patents
GB1371506A – Gas generation and gas generators
– Google Patents
Gas generation and gas generators
Info
Publication number
GB1371506A
GB1371506A
GB5560271A
GB5560271A
GB1371506A
GB 1371506 A
GB1371506 A
GB 1371506A
GB 5560271 A
GB5560271 A
GB 5560271A
GB 5560271 A
GB5560271 A
GB 5560271A
GB 1371506 A
GB1371506 A
GB 1371506A
Authority
GB
United Kingdom
Prior art keywords
gases
liquid
ports
reservoir
propellant
Prior art date
1970-12-11
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.)
Expired
Application number
GB5560271A
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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.)
1970-12-11
Filing date
1971-11-30
Publication date
1974-10-23
1971-11-30
Application filed by Societe Nationale des Poudres et Explosifs
filed
Critical
Societe Nationale des Poudres et Explosifs
1974-10-23
Publication of GB1371506A
publication
Critical
patent/GB1371506A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B60—VEHICLES IN GENERAL
B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J7/00—Apparatus for generating gases
B—PERFORMING OPERATIONS; TRANSPORTING
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
B63C9/00—Life-saving in water
B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
Abstract
1371506 Propellants; cooling gases SOC NATIONALE des POUDRES et EXPLOSIFS 30 Nov 1971 [11 Dec 1970] 55602/71 Headings F3A and F4K [Also in Division F1] A gas generator supplying cooled combustion gases, e.g. to an inflatable vehicle safety bag, comprises a solid propellant 10 which when fired directs gases through ports 17 into a mixing chamber 16 into which a vaporizable liquid is also injected through ports 18 from reservoir 6, the liquid cooling the gases and oxidizing noxious constituents. The gases then flow through ports 9 into chamber 7 into which further liquid from reservoir 6 is injected through ports 8 in partition 5. The cooled and purified gases exhaust through a diffuser 19. The liquid may be water with the addition of an oxidizing compound such as hydrogen peroxide, potassium permanganate or potassium nitrate. The liquid is expelled from reservoir 6 by the action of the combustion gases on piston 15. The propellant 10 may be a double base powder of nitroglycerine and nitrocellulose in the form of hollow strands, a powder of lamellar or corrugated cardboard, or a composite powder of potassium perchlorate and polyurethane. Propellant 10 is supported adjacent igniter 13 by an annular plastics sleeve 11.
GB5560271A
1970-12-11
1971-11-30
Gas generation and gas generators
Expired
GB1371506A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR7044838A
FR2116948A5
(en)
1970-12-11
1970-12-11
Publications (1)
Publication Number
Publication Date
GB1371506A
true
GB1371506A
(en)
1974-10-23
Family
ID=9065678
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5560271A
Expired
GB1371506A
(en)
1970-12-11
1971-11-30
Gas generation and gas generators
Country Status (13)
Country
Link
US
(1)
US3882673A
(en)
JP
(1)
JPS524060B1
(en)
BE
(1)
BE775422A
(en)
CA
(1)
CA941162A
(en)
CH
(1)
CH550598A
(en)
DE
(1)
DE2158526C3
(en)
ES
(1)
ES397878A1
(en)
FR
(1)
FR2116948A5
(en)
GB
(1)
GB1371506A
(en)
IT
(1)
IT942920B
(en)
LU
(1)
LU64353A1
(en)
NL
(1)
NL7116789A
(en)
SE
(1)
SE366695B
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2227552A
(en)
*
1988-11-24
1990-08-01
Autoliv Dev
Improvements in or realting to a gas generator
GB2264772A
(en)
*
1992-03-04
1993-09-08
Ici Plc
Hybrid inflator for a gas bag restraint system
GB2292788A
(en)
*
1994-08-26
1996-03-06
Autoliv Dev
A gas generator arrangement
WO2012108764A1
(en)
2011-02-07
2012-08-16
Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno
Chemical carbon dioxide gas generator
Families Citing this family (17)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4527389A
(en)
*
1982-06-21
1985-07-09
Thiokol Corporation
Highly soluble, non-hazardous hydroxylammonium salt solutions for use in hybrid rocket motors
DE3832120C3
(en)
*
1988-09-21
1997-03-13
Temic Bayern Chem Airbag Gmbh
Gas generator
US5695216A
(en)
*
1993-09-28
1997-12-09
Bofors Explosives Ab
Airbag device and propellant for airbags
EP0783997B1
(en)
*
1994-09-30
2004-08-18
Nippon Kayaku Kabushiki Kaisha
Gas generator
FR2737493B1
(en)
*
1995-08-04
1997-08-29
Livbag Snc
PYROTECHNIC HOT GAS GENERATOR FOR SIDE PROTECTION CUSHION
DE19541797A1
(en)
*
1995-11-09
1997-05-15
Temic Bayern Chem Airbag Gmbh
Variable performance gas generator for airbags
US5609362A
(en)
*
1996-04-19
1997-03-11
Trw Vehicle Safety Systems Inc.
Inflator
FR2757118B1
(en)
*
1996-12-18
1999-01-08
Livbag Snc
INTEGRAL TUBULAR GAS GENERATOR BY PYROTECHNIC ROUTE, TO INFLATE PROTECTION CUSHIONS
DE19726296A1
(en)
*
1997-06-20
1998-12-24
Temic Bayern Chem Airbag Gmbh
Gas generator with cooling device
DE19728438A1
(en)
*
1997-07-03
1999-01-07
Temic Bayern Chem Airbag Gmbh
Pyrotechnic gas generator
EP0978424B1
(en)
1998-08-04
2003-06-18
TRW Airbag Systems GmbH
Gas generator with controlable liquid injection
DE20107130U1
(en)
*
2001-04-25
2001-06-21
Trw Airbag Sys Gmbh & Co Kg
Airbag module
US20110221174A1
(en)
*
2010-03-12
2011-09-15
Autoliv Asp, Inc.
Additives for liquid-cooled inflators
FR2970690B1
(en)
2011-01-25
2013-02-08
Livbag
GAS GENERATOR HAVING STORAGE ENCLOSURE OF ENDOTHERMIC STATE MATERIAL.
JP6454143B2
(en)
*
2014-12-03
2019-01-16
株式会社ダイセル
Gas generator
JP6916609B2
(en)
2016-11-21
2021-08-11
パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ
Intersection information distribution device and intersection information distribution method
CN108889246B
(en)
*
2018-08-08
2023-11-03
艾伽盾科技（浙江）有限公司
Gas generating device and gas generating method
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3532359A
(en)
*
1968-07-22
1970-10-06
Chrysler Corp
Inflatable device
US3692495A
(en)
*
1970-06-19
1972-09-19
Thiokol Chemical Corp
Gas generator
US3711115A
(en)
*
1970-11-24
1973-01-16
Allied Chem
Pyrotechnic gas generator
US3715131A
(en)
*
1971-06-04
1973-02-06
Hercules Inc
Chemical gas generating device for an automobile safety system
1970
1970-12-11
FR
FR7044838A
patent/FR2116948A5/fr
not_active
Expired
1971
1971-11-08
CH
CH1621171A
patent/CH550598A/en
not_active
IP Right Cessation
1971-11-09
SE
SE14273/71A
patent/SE366695B/xx
unknown
1971-11-17
BE
BE775422A
patent/BE775422A/en
unknown
1971-11-22
IT
IT70822/71A
patent/IT942920B/en
active
1971-11-25
DE
DE2158526A
patent/DE2158526C3/en
not_active
Expired
1971-11-26
LU
LU64353D
patent/LU64353A1/xx
unknown
1971-11-29
CA
CA128,758A
patent/CA941162A/en
not_active
Expired
1971-11-30
GB
GB5560271A
patent/GB1371506A/en
not_active
Expired
1971-12-06
US
US205046A
patent/US3882673A/en
not_active
Expired – Lifetime
1971-12-07
NL
NL7116789A
patent/NL7116789A/xx
unknown
1971-12-09
JP
JP46099083A
patent/JPS524060B1/ja
active
Pending
1971-12-11
ES
ES397878A
patent/ES397878A1/en
not_active
Expired
Cited By (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2227552A
(en)
*
1988-11-24
1990-08-01
Autoliv Dev
Improvements in or realting to a gas generator
US5094475A
(en)
*
1988-11-24
1992-03-10
General Engineering (Netherlands) B.V.
Gas generator
GB2227552B
(en)
*
1988-11-24
1992-12-09
Autoliv Dev
Improvements in or relating to a gas generator
GB2264772A
(en)
*
1992-03-04
1993-09-08
Ici Plc
Hybrid inflator for a gas bag restraint system
GB2264772B
(en)
*
1992-03-04
1995-12-06
Ici Plc
Hybird inflator
GB2292788A
(en)
*
1994-08-26
1996-03-06
Autoliv Dev
A gas generator arrangement
WO2012108764A1
(en)
2011-02-07
2012-08-16
Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno
Chemical carbon dioxide gas generator
US9744509B2
(en)
2011-02-07
2017-08-29
Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno
Chemical carbon dioxide gas generator
Also Published As
Publication number
Publication date
CH550598A
(en)
1974-06-28
CA941162A
(en)
1974-02-05
LU64353A1
(en)
1972-06-15
FR2116948A5
(en)
1972-07-21
BE775422A
(en)
1972-03-16
JPS524060B1
(en)
1977-02-01
SE366695B
(en)
1974-05-06
DE2158526B2
(en)
1974-02-07
NL7116789A
(en)
1972-06-13
ES397878A1
(en)
1974-07-01
US3882673A
(en)
1975-05-13
IT942920B
(en)
1973-04-02
DE2158526A1
(en)
1972-07-20
DE2158526C3
(en)
1974-09-26
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Legal Events
Date
Code
Title
Description
1975-03-05
PS
Patent sealed [section 19, patents act 1949]
1978-07-05
PCNP
Patent ceased through non-payment of renewal fee
