IT1226696B - Granuli porosi, particolarmente utili come propellenti per il gonfiaggio di un cuscino d'aria di un autoveicolo e procedimento per la loro preparazione - Google Patents
Granuli porosi, particolarmente utili come propellenti per il gonfiaggio di un cuscino d'aria di un autoveicolo e procedimento per la loro preparazioneInfo
- Publication number
- IT1226696B IT1226696B IT8867561A IT6756188A IT1226696B IT 1226696 B IT1226696 B IT 1226696B IT 8867561 A IT8867561 A IT 8867561A IT 6756188 A IT6756188 A IT 6756188A IT 1226696 B IT1226696 B IT 1226696B
- Authority
- IT
- Italy
- Prior art keywords
- propellants
- inflation
- procedure
- vehicle
- preparation
- Prior art date
Links
Classifications
-
- 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)
- C06D3/00—Generation of smoke or mist (chemical part)
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B35/00—Compositions containing a metal azide
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Bags (AREA)
- Emergency Lowering Means (AREA)
- Glanulating (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Filtering Materials (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/062,547 US4758287A (en) | 1987-06-15 | 1987-06-15 | Porous propellant grain and method of making same |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8867561A0 IT8867561A0 (it) | 1988-06-14 |
IT1226696B true IT1226696B (it) | 1991-02-04 |
Family
ID=22043210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8867561A IT1226696B (it) | 1987-06-15 | 1988-06-14 | Granuli porosi, particolarmente utili come propellenti per il gonfiaggio di un cuscino d'aria di un autoveicolo e procedimento per la loro preparazione |
Country Status (8)
Country | Link |
---|---|
US (1) | US4758287A (it) |
JP (1) | JP2824769B2 (it) |
KR (1) | KR890000383A (it) |
DE (1) | DE3820443C2 (it) |
FR (1) | FR2616428B1 (it) |
GB (1) | GB2205826B (it) |
IT (1) | IT1226696B (it) |
SE (1) | SE8802220D0 (it) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2734779C1 (de) * | 1977-08-02 | 1992-09-24 | Dynamit Nobel Ag | Verfahren zur Herstellung poroeser Treibmittelkoerper |
US4920743A (en) * | 1988-07-25 | 1990-05-01 | Hercules Incorporated | Crash bag propellant composition and method for generating nitrogen gas |
US4923212A (en) * | 1988-08-17 | 1990-05-08 | Talley Automotive Products, Inc. | Lightweight non-welded inflator unit for automobile airbags |
US4907819A (en) * | 1988-09-16 | 1990-03-13 | Talley Automotive Products, Inc. | Lightweight non-welded gas generator with rolled spun lip |
US4948439A (en) * | 1988-12-02 | 1990-08-14 | Automotive Systems Laboratory, Inc. | Composition and process for inflating a safety crash bag |
US4931111A (en) * | 1989-11-06 | 1990-06-05 | Automotive Systems Laboratory, Inc. | Azide gas generating composition for inflatable devices |
US5286054A (en) * | 1989-12-04 | 1994-02-15 | Talley Automotive Products, Inc. | Aspirating/venting motor vehicle passenger airbag module |
US4994212A (en) * | 1990-05-24 | 1991-02-19 | Trw Vehicle Safety Systems Inc. | Process for manufacturing a gas generating material |
US4999063A (en) * | 1990-06-07 | 1991-03-12 | Trw Vehicle Safety Systems Inc. | Process for manufacturing a gas generating material |
US5089069A (en) * | 1990-06-22 | 1992-02-18 | Breed Automotive Technology, Inc. | Gas generating composition for air bags |
FR2663924B1 (fr) * | 1990-06-27 | 1994-05-06 | Livbag Snc | Composition pyrotechnique generatrice de gaz non toxiques comportant un liant mineral et son procede de fabrication. |
US5060973A (en) * | 1990-07-23 | 1991-10-29 | General Electric Company | Liquid propellant inflator for vehicle occupant restraint apparatus |
US5223184A (en) * | 1990-08-06 | 1993-06-29 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant |
US5019220A (en) * | 1990-08-06 | 1991-05-28 | Morton International, Inc. | Process for making an enhanced thermal and ignition stability azide gas generant |
US5151557A (en) * | 1991-07-01 | 1992-09-29 | The United States Of America As Represented By The Secretary Of The Army | Additive for propelling charge |
ES2094470T3 (es) * | 1992-02-06 | 1997-01-16 | Nippon Carbide Kogyo Kk | Particulas de azida de metal alcalino. |
GB9220052D0 (en) * | 1992-09-22 | 1992-11-04 | Ici Plc | Method of producing pyrotechnic masses |
JP2800875B2 (ja) * | 1993-01-21 | 1998-09-21 | ティーアールダブリュー・インコーポレーテッド | 車両搭乗者衝撃抑制具のためのガス発生器 |
WO1994025414A1 (en) * | 1993-05-04 | 1994-11-10 | Alliant Techsystems Inc. | Improved propellant system |
US5682014A (en) * | 1993-08-02 | 1997-10-28 | Thiokol Corporation | Bitetrazoleamine gas generant compositions |
US5472647A (en) * | 1993-08-02 | 1995-12-05 | Thiokol Corporation | Method for preparing anhydrous tetrazole gas generant compositions |
US5439537A (en) * | 1993-08-10 | 1995-08-08 | Thiokol Corporation | Thermite compositions for use as gas generants |
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 |
US5467715A (en) * | 1993-12-10 | 1995-11-21 | Morton International, Inc. | Gas generant compositions |
US20050067074A1 (en) | 1994-01-19 | 2005-03-31 | Hinshaw Jerald C. | Metal complexes for use as gas generants |
US5725699A (en) | 1994-01-19 | 1998-03-10 | Thiokol Corporation | Metal complexes for use as gas generants |
WO1995019944A1 (en) | 1994-01-19 | 1995-07-27 | Thiokol Corporation | Metal complexes for use as gas generants |
US5536340A (en) * | 1994-01-26 | 1996-07-16 | Breed Automotive Technology, Inc. | Gas generating composition for automobile airbags |
WO1996040541A1 (en) * | 1995-06-07 | 1996-12-19 | Takata Moses Lake, Inc. | Airbag inflator system |
US5892172A (en) * | 1997-04-22 | 1999-04-06 | Alliant Techsystems Inc. | Propellant system |
US6238500B1 (en) * | 1999-07-26 | 2001-05-29 | Trw Inc. | Smokeless gas generating material |
RU2250800C2 (ru) * | 1999-09-30 | 2005-04-27 | Тно Принс Мауритс Лаборатори | Способ генерирования газов, предпочтительно азота, с низкой температурой и газогенератор для его осуществления |
DE10009819A1 (de) | 2000-03-01 | 2001-09-06 | Trw Airbag Sys Gmbh & Co Kg | Verfahren zur Herstellung von Treibstoff-Formlingen |
EP1151977A1 (en) * | 2000-05-02 | 2001-11-07 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Process for generating a gas for providing energy |
EP1151976A1 (en) * | 2000-05-02 | 2001-11-07 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Process for inflating an object |
EP1151978A1 (en) * | 2000-05-02 | 2001-11-07 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Process for generating a gas |
US20040094250A1 (en) * | 2002-11-14 | 2004-05-20 | Estes-Cox Corporation | Composite propellant compositions |
US6843869B2 (en) | 2002-12-06 | 2005-01-18 | Autoliv Asp, Inc. | Porous igniter for automotive airbag applications |
US20040108030A1 (en) * | 2002-12-06 | 2004-06-10 | Mendenhall Ivan V. | Porous igniter coating for use in automotive airbag inflators |
JP2004209342A (ja) * | 2002-12-27 | 2004-07-29 | Takata Corp | イニシエータ及びガス発生器 |
US20050115650A1 (en) * | 2003-12-02 | 2005-06-02 | Mendenhall Ivan V. | Foamed igniter for use in automotive airbag inflators |
US7896990B1 (en) | 2004-02-20 | 2011-03-01 | The United States Of America As Represented By The Secretary Of The Navy | Burn rate nanotube modifiers |
CN100417631C (zh) * | 2005-07-29 | 2008-09-10 | 比亚迪股份有限公司 | 一种安全气囊产气药及其制备方法 |
US8828161B1 (en) | 2006-01-30 | 2014-09-09 | The United States Of America As Represented By The Secretary Of The Navy | Ballistic modification and solventless double base propellant, and process thereof |
EP2070870A1 (en) * | 2007-12-14 | 2009-06-17 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Formulation for generating nitrogen gas |
DE102017102271B4 (de) * | 2017-02-06 | 2021-08-12 | Rheinmetall Waffe Munition Gmbh | Verfahren und Vorrichtung zur Trocknung von Explosivstoff |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US751385A (en) * | 1904-02-02 | Cleland davis | ||
US76002A (en) * | 1868-03-24 | Improvement in steam-engine piston-valves | ||
US3812785A (en) * | 1964-07-21 | 1974-05-28 | Aerojet General Co | Propellant formed cure-shrinkable propellant material |
US3496870A (en) * | 1967-05-23 | 1970-02-24 | Us Navy | Spiral burning propellant charge |
US3691955A (en) * | 1967-11-06 | 1972-09-19 | North American Rockwell | Stress relieved grains |
FR2119128A5 (it) * | 1970-12-22 | 1972-08-04 | France Etat | |
US3741585A (en) * | 1971-06-29 | 1973-06-26 | Thiokol Chemical Corp | Low temperature nitrogen gas generating composition |
US4157648A (en) * | 1971-11-17 | 1979-06-12 | The Dow Chemical Company | Composition and method for inflation of passive restraint systems |
US3904221A (en) * | 1972-05-19 | 1975-09-09 | Asahi Chemical Ind | Gas generating system for the inflation of a protective bag |
US3895098A (en) * | 1972-05-31 | 1975-07-15 | Talley Industries | Method and composition for generating nitrogen gas |
GB1391310A (en) * | 1972-07-24 | 1975-04-23 | Canadian Ind | Gas generating compositions |
FR2228043B1 (it) * | 1972-10-17 | 1977-03-04 | Poudres & Explosifs Ste Nale | |
GB1443547A (en) * | 1973-12-17 | 1976-07-21 | Canadian Ind | Metal oxide/azide gas generating compositions |
DE2551921A1 (de) * | 1974-11-29 | 1976-08-12 | Eaton Corp | Gaserzeugendes azid-verbindungsgemisch |
GB1520497A (en) * | 1975-04-23 | 1978-08-09 | Daicel Ltd | Gas-generating agent for air bag |
NO113574C (no) * | 1975-05-10 | 1985-08-14 | Dynamit Nobel Ag | En- eller flerbasiske kruttlegemer for drivladninger og fremgangsmaate til deres fremstilling |
JPS5841518B2 (ja) * | 1975-09-23 | 1983-09-12 | セイコーエプソン株式会社 | ジユドウガタヒヨウジソウチ |
JPS532156A (en) * | 1976-06-28 | 1978-01-10 | Toshiaki Irie | Toothbrush grip with application of principle of lever |
US4094248A (en) * | 1977-04-21 | 1978-06-13 | The United States Of America As Represented By Secretary Of The Army | High packing density propellant grains |
DE2826539C2 (de) * | 1977-06-30 | 1984-09-27 | Molins Ltd., London | Zigarettenzuführvorrichtung |
US4339288A (en) * | 1978-05-16 | 1982-07-13 | Peter Stang | Gas generating composition |
US4386569A (en) * | 1979-05-30 | 1983-06-07 | The United States Of America As Represented By The Secretary Of The Army | Solid propellant grain for improved ballistic performance guns |
JPS603013B2 (ja) * | 1980-06-20 | 1985-01-25 | 科学技術庁無機材質研究所長 | 着色シリカガラスの製造法 |
CA1146756A (en) * | 1980-06-20 | 1983-05-24 | Lechoslaw A.M. Utracki | Multi-ingredient gas generants |
US4547235A (en) * | 1984-06-14 | 1985-10-15 | Morton Thiokol, Inc. | Gas generant for air bag inflators |
US4604151A (en) * | 1985-01-30 | 1986-08-05 | Talley Defense Systems, Inc. | Method and compositions for generating nitrogen gas |
US4581998A (en) * | 1985-06-19 | 1986-04-15 | The United States Of America As Represented By The Secretary Of The Army | Programmed-splitting solid propellant grain for improved ballistic performance of guns |
-
1987
- 1987-06-15 US US07/062,547 patent/US4758287A/en not_active Expired - Lifetime
-
1988
- 1988-06-09 GB GB8813675A patent/GB2205826B/en not_active Expired - Fee Related
- 1988-06-14 SE SE8802220A patent/SE8802220D0/xx unknown
- 1988-06-14 KR KR1019880007115A patent/KR890000383A/ko not_active Application Discontinuation
- 1988-06-14 FR FR888807934A patent/FR2616428B1/fr not_active Expired - Fee Related
- 1988-06-14 JP JP63146701A patent/JP2824769B2/ja not_active Expired - Fee Related
- 1988-06-14 IT IT8867561A patent/IT1226696B/it active
- 1988-06-15 DE DE3820443A patent/DE3820443C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8802220D0 (sv) | 1988-06-14 |
DE3820443C2 (de) | 2002-07-25 |
IT8867561A0 (it) | 1988-06-14 |
KR890000383A (ko) | 1989-03-14 |
JP2824769B2 (ja) | 1998-11-18 |
GB2205826A (en) | 1988-12-21 |
GB8813675D0 (en) | 1988-07-13 |
FR2616428A1 (fr) | 1988-12-16 |
JPS6452485A (en) | 1989-02-28 |
DE3820443A1 (de) | 1988-12-29 |
GB2205826B (en) | 1990-06-20 |
FR2616428B1 (fr) | 1991-03-29 |
US4758287A (en) | 1988-07-19 |
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