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DE69524727D1 - Beschichtetes gewebe zur verwendung mit azidfreien gaserzeugenden zusammensetzungen - Google Patents

Beschichtetes gewebe zur verwendung mit azidfreien gaserzeugenden zusammensetzungen

Info

Publication number
DE69524727D1
DE69524727D1 DE69524727T DE69524727T DE69524727D1 DE 69524727 D1 DE69524727 D1 DE 69524727D1 DE 69524727 T DE69524727 T DE 69524727T DE 69524727 T DE69524727 T DE 69524727T DE 69524727 D1 DE69524727 D1 DE 69524727D1
Authority
DE
Germany
Prior art keywords
azid
gas generating
coated fabric
free gas
generating compositions
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 - Fee Related
Application number
DE69524727T
Other languages
English (en)
Other versions
DE69524727T2 (de
Inventor
S Khandhadia
G Zelenak
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.)
Automotive Systems Laboratory Inc
Original Assignee
Automotive Systems Laboratory Inc
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
Priority claimed from US08/331,934 external-priority patent/US5584507A/en
Application filed by Automotive Systems Laboratory Inc filed Critical Automotive Systems Laboratory Inc
Application granted granted Critical
Publication of DE69524727D1 publication Critical patent/DE69524727D1/de
Publication of DE69524727T2 publication Critical patent/DE69524727T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23Inflatable members
    • B60R21/235Inflatable members characterised by their material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/54Nitrogen compounds
    • B01D53/56Nitrogen oxides
    • B01D53/565Nitrogen oxides by treating the gases with solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/864Removing carbon monoxide or hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26Inflatable 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
    • B60R21/264Inflatable 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
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/02Compositions characterised by non-explosive or non-thermic constituents for neutralising poisonous gases from explosives produced during blasting
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06DMEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Toxicology (AREA)
  • Air Bags (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
DE69524727T 1994-10-31 1995-10-31 Beschichtetes gewebe zur verwendung mit azidfreien gaserzeugenden zusammensetzungen Expired - Fee Related DE69524727T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33167494A 1994-10-31 1994-10-31
US08/331,934 US5584507A (en) 1994-10-31 1994-10-31 Coated fabric for reducing toxicity of effluent gases produced by nonazide gas generants
PCT/US1995/013946 WO1996013405A1 (en) 1994-10-31 1995-10-31 Coated fabric for use with nonazide gas generants

Publications (2)

Publication Number Publication Date
DE69524727D1 true DE69524727D1 (de) 2002-01-31
DE69524727T2 DE69524727T2 (de) 2002-07-04

Family

ID=26987861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69524727T Expired - Fee Related DE69524727T2 (de) 1994-10-31 1995-10-31 Beschichtetes gewebe zur verwendung mit azidfreien gaserzeugenden zusammensetzungen

Country Status (5)

Country Link
EP (1) EP0737140B1 (de)
JP (1) JP3753735B2 (de)
CA (1) CA2177487A1 (de)
DE (1) DE69524727T2 (de)
WO (1) WO1996013405A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050324A1 (de) * 1997-05-02 1998-11-12 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Reduzierung von schadgasen in gasgemischen aus pyrotechnischen reaktionen
DE102004001625B4 (de) * 2004-01-12 2014-02-13 Trw Airbag Systems Gmbh Verfahren zum Aufblasen eines Gassacks und Gassackmodul zur Verwendung in dem Verfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1279861C (en) * 1986-05-12 1991-02-05 Karl T. Chuang Catalyst assembly
GB2225291B (en) * 1988-07-13 1992-06-03 Gen Engineering Improvements in or relating to a vehicle crash-restraint bag
US4948439A (en) * 1988-12-02 1990-08-14 Automotive Systems Laboratory, Inc. Composition and process for inflating a safety crash bag
FR2652322B1 (fr) * 1989-09-27 1991-11-22 Livbag Snc Dispositif d'absorption de choc pour occupants d'un vehicule automobile et utilisation de ce dispositif.
JPH0516752A (ja) * 1991-07-05 1993-01-26 Toray Ind Inc エアバツグ
US5186903A (en) * 1991-09-27 1993-02-16 North Carolina Center For Scientific Research, Inc. Apparatus for treating indoor air

Also Published As

Publication number Publication date
JP3753735B2 (ja) 2006-03-08
DE69524727T2 (de) 2002-07-04
WO1996013405A1 (en) 1996-05-09
EP0737140A4 (de) 1997-11-19
CA2177487A1 (en) 1996-05-09
EP0737140A1 (de) 1996-10-16
JPH09507885A (ja) 1997-08-12
EP0737140B1 (de) 2001-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee