ES436782A1 - Perfeccionamientos en generadores instantaneos de gas dota- dos de refrigerantes solidos. - Google Patents

Perfeccionamientos en generadores instantaneos de gas dota- dos de refrigerantes solidos.

Info

Publication number
ES436782A1
ES436782A1 ES436782A ES436782A ES436782A1 ES 436782 A1 ES436782 A1 ES 436782A1 ES 436782 A ES436782 A ES 436782A ES 436782 A ES436782 A ES 436782A ES 436782 A1 ES436782 A1 ES 436782A1
Authority
ES
Spain
Prior art keywords
combustion chamber
gas generator
pyrotechnic gas
generator
casing part
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.)
Expired
Application number
ES436782A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Publication of ES436782A1 publication Critical patent/ES436782A1/es
Expired legal-status Critical Current

Links

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
    • B60R21/2644—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 using only solid reacting substances, e.g. pellets, powder
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • 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
    • B60R2021/26094—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 characterised by fluid flow controlling valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
ES436782A 1974-04-29 1975-04-21 Perfeccionamientos en generadores instantaneos de gas dota- dos de refrigerantes solidos. Expired ES436782A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414898A FR2269057B1 (es) 1974-04-29 1974-04-29

Publications (1)

Publication Number Publication Date
ES436782A1 true ES436782A1 (es) 1977-01-01

Family

ID=9138277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436782A Expired ES436782A1 (es) 1974-04-29 1975-04-21 Perfeccionamientos en generadores instantaneos de gas dota- dos de refrigerantes solidos.

Country Status (15)

Country Link
US (1) US3986456A (es)
JP (1) JPS566893B2 (es)
BE (1) BE828564A (es)
CA (1) CA1050763A (es)
CH (1) CH596110A5 (es)
DK (1) DK141479B (es)
ES (1) ES436782A1 (es)
FR (1) FR2269057B1 (es)
GB (1) GB1488178A (es)
IE (1) IE40899B1 (es)
IT (1) IT1032764B (es)
LU (1) LU72376A1 (es)
NL (1) NL7504266A (es)
SE (1) SE403101B (es)
ZA (1) ZA752090B (es)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852851B2 (ja) * 1975-04-21 1983-11-25 ダイセル化学工業株式会社 ガスハツセイキ
JPS52121242A (en) * 1976-04-05 1977-10-12 Daicel Chem Ind Ltd Gas generator for gas bag
US4158696A (en) * 1977-09-28 1979-06-19 Talley Industries Of Arizona, Inc. Air cushion restraint inflator assembly
JPS581333B2 (ja) * 1978-03-02 1983-01-11 日産自動車株式会社 燃焼器
US4353303A (en) * 1978-03-20 1982-10-12 Thiokol Corporation Projectile for dispensing gaseous material
DE2845431C1 (de) * 1978-10-19 1991-10-24 Rheinmetall Gmbh Wuchtgeschoss
US4296084A (en) * 1979-10-29 1981-10-20 Thiokol Corporation Method of and apparatus for gas generation
DE2915202B2 (de) * 1979-04-14 1981-02-19 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau Gasgenerator in Blechbauweise
US4436036A (en) 1979-09-28 1984-03-13 Thiokol Corporation Projectile for dispensing gaseous material
US4547342A (en) * 1984-04-02 1985-10-15 Morton Thiokol, Inc. Light weight welded aluminum inflator
US4578247A (en) * 1984-10-29 1986-03-25 Morton Thiokol, Inc. Minimum bulk, light weight welded aluminum inflator
GB2221747B (en) * 1988-08-09 1993-02-17 Graviner Ltd Kidde Apparatus and methods for producing motive power
US5199155A (en) * 1989-07-05 1993-04-06 S.N.C. Livbag Method for manufacture of a cold-gas pyrotechnic generator
DE8909626U1 (de) * 1989-08-11 1989-10-26 Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau Filter
JPH0478639A (ja) * 1990-07-16 1992-03-12 Asahi Chem Ind Co Ltd エアバッグ用インフレータ
JPH054035A (ja) * 1990-08-31 1993-01-14 Nippon Oil & Fats Co Ltd ガス発生器用容器及びその製造方法並びにガス発生器
KR920009648A (ko) * 1990-11-28 1992-06-25 모르겐슈테른, 슐쯔 에어 백 가스발생기용 점화유닛
US5114179A (en) * 1990-12-18 1992-05-19 Trw Inc. Safety apparatus
US5201542A (en) * 1991-07-10 1993-04-13 Breed Automotive Corporation Two piece inflator housing
WO1993018940A2 (de) * 1992-03-19 1993-09-30 Temic Bayern-Chemie Airbag Gmbh Gasgenerator-system
SE470231B (sv) * 1992-05-14 1993-12-13 Bofors Explosives Ab Sätt att vi gasgeneratorer för air-bagaggregat upprätthålla jämnast möjliga brinnhastighet för vid sin förbränning tryckberoende gasavgivande substanser samt anordning för genomförande av sättet
US5255390A (en) * 1992-12-03 1993-10-26 Chem-Tex Corporation Gas ventilated garment having a low gas consumption valving configuration
JPH06199202A (ja) * 1993-01-06 1994-07-19 Takata Kk インフレータ及び運転席用エアバッグ装置
WO1994025315A1 (en) * 1993-04-29 1994-11-10 Automotive Systems Laboratory, Inc. Inflator having a rupturable igniter tube
US5503806A (en) * 1994-07-26 1996-04-02 Morton International, Inc. Varying permeability filter for airbag inflator
US5695216A (en) * 1993-09-28 1997-12-09 Bofors Explosives Ab Airbag device and propellant for airbags
US5551723A (en) * 1994-07-20 1996-09-03 Breed Automotive Technology, Inc. Pulse shaping for airbag inflators
MX9702150A (es) * 1994-09-29 1997-06-28 Du Pont Dispositivo para la disminucion de monoxido de carbono de las bolsas de aire.
JP3779730B2 (ja) * 1994-12-12 2006-05-31 アトランティック・リサーチ・コーポレーション 混成インフレータ
US5551725A (en) * 1995-03-10 1996-09-03 Ludwig; Christopher P. Vehicle airbag inflator and related method
US5625164A (en) * 1995-09-22 1997-04-29 Trw Inc. Air bag inflator
US7744122B2 (en) * 1995-12-12 2010-06-29 Automotive Technologies International, Inc. Driver side aspirated airbags
US5700030A (en) * 1995-12-27 1997-12-23 Trw Vehicle Safety Systems Inc. Inflator with combustion chamber pressure regulator
US6234521B1 (en) * 1996-04-08 2001-05-22 Daicel Chemical Industries, Ltd. Airbag inflator and an airbag apparatus
US6170867B1 (en) 1998-01-09 2001-01-09 Autoliv Asp, Inc. Airbag inflation gas generation via a decomposing material with a linear ignition source
US5941562A (en) * 1996-04-15 1999-08-24 Autoliv Asp Adaptive output inflator having a selectable oxidant composition
US5884938A (en) * 1996-04-15 1999-03-23 Autoliv Asp Inc. Pressurized fluid containing airbag inflator
US5669629A (en) * 1996-04-15 1997-09-23 Morton International, Inc. Airbag inflation gas generation via a decomposing material
US6289814B1 (en) 1996-04-15 2001-09-18 Autoliv Asp, Inc. Heat source for airbag inflation gas generation via a dissociating material
US6117254A (en) * 1998-02-20 2000-09-12 Autoliv Asp, Inc. Initiator for airbag inflation gas generation via dissociation
US6406060B1 (en) 1997-05-09 2002-06-18 Daicel Chemical Industries, Ltd. Gas generator for airbag and airbag system
JP2926040B2 (ja) 1997-05-09 1999-07-28 ダイセル化学工業株式会社 エアバッグ用ガス発生器及びエアバッグ装置
JP2963086B1 (ja) * 1997-12-26 1999-10-12 ダイセル化学工業株式会社 エアバッグ用ガス発生器及びエアバッグ装置
FR2773501B1 (fr) * 1998-01-15 2000-04-28 Gaz Protection Systemes Sarl Dispositif de blocage par equilibrage de pressions pour la diffusion d'un produit contenu dans un aerosol insere dans un tube
US6095559A (en) * 1998-07-23 2000-08-01 Autoliv Asp, Inc. Chemical cooling of airbag inflation gases
US6051158A (en) * 1998-07-30 2000-04-18 Autoliv Asp, Inc. Treatment of airbag inflation gases
US6233908B1 (en) 1998-12-24 2001-05-22 Autoliv Asp, Inc. Method of introducing a leak trace material into an airbag inflator
US6290256B1 (en) * 1999-03-04 2001-09-18 Trw Inc. Air bag inflator with pressure regulation
US6227565B1 (en) * 1999-03-04 2001-05-08 Trw Inc. Air bag inflator with pressure regulation
US6315322B1 (en) * 1999-03-05 2001-11-13 Trw Inc. Air bag inflator
US6701849B2 (en) 1999-03-05 2004-03-09 Trw Inc. Dual stage air bag inflator with secondary propellant cap
DE10006522B4 (de) 1999-03-05 2018-02-01 Trw Vehicle Safety Systems Inc. Aufblasvorrichtung für einen zweistufigen Airbag
US5984352A (en) * 1999-04-26 1999-11-16 Trw Inc. Air bag inflator with pressure regulation
US6364353B2 (en) * 1999-06-07 2002-04-02 Trw Inc. Dual stage air bag inflator
DE20309949U1 (de) * 2003-06-27 2003-10-30 TRW Airbag Systems GmbH, 84544 Aschau Gasgenerator
FR2857443B1 (fr) * 2003-07-10 2007-05-11 Snpe Materiaux Energetiques Generateur de gaz pyrotechnique a pression modulable
JP3696870B1 (ja) * 2004-03-30 2005-09-21 日本化薬株式会社 ガス発生器
FR2876968B1 (fr) * 2004-10-26 2007-01-12 Livbag Soc Par Actions Simplif Generateur de gaz equipe de moyens de regulation de pression et dispositif de securite qui en est pourvu.
US7762585B2 (en) * 2005-06-30 2010-07-27 Automotive Systems Laboratory, Inc. Gas generator
JP4804216B2 (ja) * 2006-04-26 2011-11-02 日本化薬株式会社 ガス発生器
WO2009047086A1 (de) * 2007-10-05 2009-04-16 Takata-Petri Ag Gasgenerator für ein airbagmodul
WO2010037516A2 (de) * 2008-09-30 2010-04-08 Trw Airbag Systems Gmbh Gasgenerator, verfahren zu seiner herstellung sowie modul mit gasgenerator
DE202010014286U1 (de) 2010-10-15 2012-01-30 Trw Airbag Systems Gmbh Gasgenerator und Gassackmodul
WO2016081528A1 (en) 2014-11-17 2016-05-26 Bridging Medical, Llc Bone compression systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3618976A (en) * 1969-10-31 1971-11-09 Chrysler Corp Inflatable bag and gas diffusing device

Also Published As

Publication number Publication date
IE40899B1 (en) 1979-09-12
IE40899L (en) 1975-10-29
FR2269057B1 (es) 1976-12-17
DK141479B (da) 1980-03-24
ZA752090B (en) 1976-03-31
FR2269057A1 (es) 1975-11-21
GB1488178A (en) 1977-10-05
IT1032764B (it) 1979-06-20
DK141479C (es) 1980-09-15
DE2518460B2 (de) 1977-03-24
SE403101B (sv) 1978-07-31
JPS50146039A (es) 1975-11-22
US3986456A (en) 1976-10-19
SE7504911L (sv) 1975-10-30
NL7504266A (nl) 1975-10-31
LU72376A1 (es) 1977-02-03
CH596110A5 (es) 1978-02-28
BE828564A (fr) 1975-10-29
CA1050763A (en) 1979-03-20
JPS566893B2 (es) 1981-02-14
DE2518460A1 (de) 1975-10-30
DK182275A (es) 1975-10-30

Similar Documents

Publication Publication Date Title
ES436782A1 (es) Perfeccionamientos en generadores instantaneos de gas dota- dos de refrigerantes solidos.
ES426610A1 (es) Un generador pirotecnico de gases de refrigerante solido, con salida lateral.
GB1408530A (en) Occupant restraint system
ES397877A1 (es) Perfeccionamientos en la construccion de dispositivos para expulsar un liquido de un deposito en un espacio de tiempo muy corto.
GB1531955A (en) Pyrotechnic inflator
GB1450901A (en) Restraining device for the safety of the occupants of vehicles
ES407357A1 (es) Un aparato mejorado para uso en un sistema de seguridad pa-ra vehiculos.
ATE433891T1 (de) Mit gasdruckregulatoren ausgestatteter gasgenerator und damit ausgestattete sicherheitsvorrichtung
GB672346A (en) Improvements in devices for the projection and the stabilization of rockets
GB644824A (en) Improvements in or relating to governing devices for the control of hydraulic stabilising apparatus
GB1104447A (en) Improvements in or relating to rocket motors
GB1535733A (en) Primer for ammunition
FR2274015A1 (fr) Generateur pyrotechnique de gaz a refrigerant solide et a chambres concentriques
ES408160A1 (es) Perfeccionamientos en generadores pirotecnicos de gas a presion con carga de enfriamiento solida.
GB1450591A (en) Gas laser
GB1464613A (en) Inflator
GB1260540A (en) Improvements relating to gas valve assemblies
GB1079403A (en) Gas flow control and cooling apparatus
GB1359976A (en) Mine detonating device
GB1333959A (en) Safety device for motor vehicle
FR2192865A1 (en) Portable gas-generating cylinder for respirators etc - without over-heating and delivers cool gas
FR2306637A1 (fr) Pistolet d'abattage actionne par l'explosion d'une cartouche
GB958420A (en) Improvements in and relating to heating apparatus
BOAZ Internal ballistics of solid fuel ramjets(Interior ballistic properties of solid fuel ramjet engines to determine regression rate if fuel as function of chamber pressure, inlet air temperature, and air flux rate)[M. S. Thesis]
FR2356020A1 (fr) Procede pour absorber les fluctuations de pression dans les conduits de decharge et d'admission d'une pompe et dispositif pour la mise en oeuvre de ce procede