DE3566299D1 - Ultrafast gas-generating device with improved safety - Google Patents

Ultrafast gas-generating device with improved safety

Info

Publication number
DE3566299D1
DE3566299D1 DE8585401708T DE3566299T DE3566299D1 DE 3566299 D1 DE3566299 D1 DE 3566299D1 DE 8585401708 T DE8585401708 T DE 8585401708T DE 3566299 T DE3566299 T DE 3566299T DE 3566299 D1 DE3566299 D1 DE 3566299D1
Authority
DE
Germany
Prior art keywords
generating device
improved safety
ultrafast
gas
ultrafast gas
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
DE8585401708T
Other languages
German (de)
English (en)
Inventor
Georges Granier
Yves Valliere
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
Application granted granted Critical
Publication of DE3566299D1 publication Critical patent/DE3566299D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
DE8585401708T 1984-09-05 1985-09-03 Ultrafast gas-generating device with improved safety Expired DE3566299D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8413635A FR2569686B1 (fr) 1984-09-05 1984-09-05 Generateur de gaz ultrarapide a securite renforcee

Publications (1)

Publication Number Publication Date
DE3566299D1 true DE3566299D1 (en) 1988-12-22

Family

ID=9307439

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8585401708T Expired DE3566299D1 (en) 1984-09-05 1985-09-03 Ultrafast gas-generating device with improved safety
DE198585401708T Pending DE180488T1 (de) 1984-09-05 1985-09-03 Ultraschneller gaserzeuger mit erhoehter sicherheit.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198585401708T Pending DE180488T1 (de) 1984-09-05 1985-09-03 Ultraschneller gaserzeuger mit erhoehter sicherheit.

Country Status (5)

Country Link
US (1) US4690063A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0180488B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6168384A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3566299D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2569686B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63124000A (ja) * 1986-11-10 1988-05-27 大成建設株式会社 爆薬装置
DE3735405C2 (de) * 1987-10-20 1998-07-30 Dynamit Nobel Ag Anzündpille
DE3738436C1 (de) * 1987-11-12 1988-11-24 Bayern Chemie Gmbh Flugchemie Elektrische Anzuendeinrichtung
DE3912183A1 (de) * 1989-04-13 1990-10-18 Buck Chem Tech Werke Anzuendzerlegervorrichtung
US5131679A (en) * 1990-12-18 1992-07-21 Trw Inc. Initiator assembly for air bag inflator
US5269560A (en) * 1990-12-18 1993-12-14 Twr Inc. Initiator assembly for air bag inflator
US5178547A (en) * 1991-09-13 1993-01-12 Trw Inc. Initiator assembly with connector interface element
US5140906A (en) * 1991-11-05 1992-08-25 Ici Americas, Inc. Airbag igniter having double glass seal
US5429691A (en) * 1993-08-10 1995-07-04 Thiokol Corporation Thermite compositions for use as gas generants comprising basic metal carbonates and/or basic metal nitrates
US5401340A (en) * 1993-08-10 1995-03-28 Thiokol Corporation Borohydride fuels in gas generant compositions
US5439537A (en) * 1993-08-10 1995-08-08 Thiokol Corporation Thermite compositions for use as gas generants
DE4328760A1 (de) * 1993-08-26 1995-03-02 Trw Repa Gmbh Einrichtung zur Befestigung einer allgemein zylindrischen Gasgeneratorpatrone in einer Gurtstraffer-Antriebseinheit
US6969435B1 (en) 1994-01-19 2005-11-29 Alliant Techsystems Inc. Metal complexes for use as gas generants
KR100361250B1 (ko) * 1994-01-19 2003-02-11 앨리언트 테크시스템즈 인코포레이티드 기체발생체로서사용하기위한금속착물
US5725699A (en) * 1994-01-19 1998-03-10 Thiokol Corporation Metal complexes for use as gas generants
US20050067074A1 (en) 1994-01-19 2005-03-31 Hinshaw Jerald C. Metal complexes for use as gas generants
DE69518054T2 (de) * 1994-06-27 2000-12-21 Nippon Koki Co., Ltd. Gasgenerator für eine vorrichtung zum erzeugen der sicherheitsgurtstrammenergie
US5684266A (en) * 1995-06-05 1997-11-04 Sencorp Propellant charge structure for generating gases to propel an object from a tool
GB2312274A (en) * 1996-04-20 1997-10-22 Ici Plc Pyrotechnic device
DE29608194U1 (de) * 1996-05-06 1996-10-02 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Elektrischer Zünder eines pyrotechnischen Gasgenerators
US5831207A (en) * 1996-10-30 1998-11-03 Breed Automotive Technology, Inc. Autoignition composition for an airbag inflator
US5834679A (en) * 1996-10-30 1998-11-10 Breed Automotive Technology, Inc. Methods of providing autoignition for an airbag inflator
US5988069A (en) * 1996-11-12 1999-11-23 Universal Propulsion Company, Inc. Electric initiator having a sealing material forming a ceramic to metal seal
US5939660A (en) * 1997-03-12 1999-08-17 Trw Inc. Inflator for an inflatable vehicle occupant protection device
US5893583A (en) * 1997-04-23 1999-04-13 Trw Vehicle Safety Systems Inc. Inflator for an inflatable vehicle occupant protection device
US6053108A (en) * 1998-01-13 2000-04-25 Senco Products, Inc. Propellant strip assembly and propellant charge structure
US6073963A (en) * 1998-03-19 2000-06-13 Oea, Inc. Initiator with injection molded insert member
US6340175B1 (en) * 1998-10-14 2002-01-22 Alliant Techsystems, Inc. Air bag assemblies with foamed energetic igniters
JP2001088653A (ja) * 1999-07-21 2001-04-03 Nippon Koki Co Ltd ガス発生器
US6543806B1 (en) 2000-08-03 2003-04-08 Nxgen Technologies Llc Inflator for vehicle protection apparatus
US7407184B2 (en) * 2003-06-16 2008-08-05 Automotive Systems Laboratory, Inc. Micro gas generator including an initiator blast shield
US7401810B2 (en) * 2003-07-07 2008-07-22 Autoliv Asp, Inc. Ultrasonic welded initiator and connector socket
US7077428B2 (en) * 2003-07-07 2006-07-18 Autoliv Asp, Inc. Airbag initiator cover attachment apparatus and method
DE102004005687B4 (de) * 2004-02-05 2018-05-17 Trw Automotive Gmbh Gurtstraffersystem für Kraftfahrzeuge
US7703395B2 (en) * 2005-02-10 2010-04-27 Trw Vehicle Safety Systems Inc. Inflator having an ignition nozzle
US10857967B2 (en) * 2019-02-27 2020-12-08 Autoliv Asp, Inc. Initiator for an automotive safety device
US8397639B2 (en) 2011-04-08 2013-03-19 Autoliv Asp, Inc. Initiator with molded ESD dissipater

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506157A (en) * 1945-11-29 1950-05-02 Marcel Gaupillat Ets Delay action blasting cap
GB862772A (en) * 1957-07-16 1961-03-15 Gevelot S A Improvements in and relating to electric igniters
US3051086A (en) * 1958-09-08 1962-08-28 Aircraft Armaments Inc Environmental seal for cartridge
FR1329716A (fr) * 1962-05-04 1963-06-14 M Le Ministre Des Armees Direc Inflammateur électrique avec appoint de poudre
FR2128891A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-03-08 1972-10-27 France Etat
FR2239870A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-03 1975-02-28 Poudres & Explosifs Ste Nale
GB1489269A (en) * 1974-12-20 1977-10-19 Daimler Benz Ag Ignition device for a stand-by gas-supply system
JPS5414509A (en) * 1977-07-04 1979-02-02 Asahi Chemical Ind Electric detonator
US4291623A (en) * 1978-12-29 1981-09-29 Nl Industries, Inc. Binary electroexplosive device and method of assembly thereof
SE427216B (sv) * 1979-09-03 1983-03-14 Bofors Ab Eltenddon, foretredesvis for artilleriammunition
JPS5695252U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-12-24 1981-07-28
DE3137263C2 (de) * 1980-10-06 1985-12-19 TRW Repa GmbH, 7071 Alfdorf Zylinder/Kolben-Antrieb insbesondere für Rückstrammsysteme in Sicherheitsgurtwickelautomaten

Also Published As

Publication number Publication date
DE180488T1 (de) 1986-08-14
JPS6168384A (ja) 1986-04-08
JPH0425906B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-06
EP0180488B1 (fr) 1988-11-17
US4690063A (en) 1987-09-01
FR2569686A1 (fr) 1986-03-07
EP0180488A1 (fr) 1986-05-07
FR2569686B1 (fr) 1986-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition