DE2158526C3 - Verfahren und Vorrichtung zur spontanen Erzeugung gereinigter Gase von mäßiger Temperatur - Google Patents
Verfahren und Vorrichtung zur spontanen Erzeugung gereinigter Gase von mäßiger TemperaturInfo
- Publication number
- DE2158526C3 DE2158526C3 DE2158526A DE2158526A DE2158526C3 DE 2158526 C3 DE2158526 C3 DE 2158526C3 DE 2158526 A DE2158526 A DE 2158526A DE 2158526 A DE2158526 A DE 2158526A DE 2158526 C3 DE2158526 C3 DE 2158526C3
- Authority
- DE
- Germany
- Prior art keywords
- gases
- combustion
- liquid
- vaporizable
- chamber
- 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
Links
- 239000007789 gas Substances 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 8
- 230000002269 spontaneous effect Effects 0.000 title claims 2
- 238000002485 combustion reaction Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 230000001590 oxidative effect Effects 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 239000003380 propellant Substances 0.000 claims description 10
- 239000000567 combustion gas Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 5
- 239000004449 solid propellant Substances 0.000 claims description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007800 oxidant agent Substances 0.000 claims description 2
- 239000012286 potassium permanganate Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims 4
- 230000003647 oxidation Effects 0.000 claims 3
- 238000007254 oxidation reaction Methods 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 238000004140 cleaning Methods 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 235000010333 potassium nitrate Nutrition 0.000 claims 2
- 239000004323 potassium nitrate Substances 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 claims 1
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910001487 potassium perchlorate Inorganic materials 0.000 claims 1
- 230000001988 toxicity Effects 0.000 claims 1
- 231100000419 toxicity Toxicity 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 206010035148 Plague Diseases 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Ocean & Marine Engineering (AREA)
- Air Bags (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7044838A FR2116948A5 (enExample) | 1970-12-11 | 1970-12-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2158526A1 DE2158526A1 (de) | 1972-07-20 |
| DE2158526B2 DE2158526B2 (de) | 1974-02-07 |
| DE2158526C3 true DE2158526C3 (de) | 1974-09-26 |
Family
ID=9065678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2158526A Expired DE2158526C3 (de) | 1970-12-11 | 1971-11-25 | Verfahren und Vorrichtung zur spontanen Erzeugung gereinigter Gase von mäßiger Temperatur |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3882673A (enExample) |
| JP (1) | JPS524060B1 (enExample) |
| BE (1) | BE775422A (enExample) |
| CA (1) | CA941162A (enExample) |
| CH (1) | CH550598A (enExample) |
| DE (1) | DE2158526C3 (enExample) |
| ES (1) | ES397878A1 (enExample) |
| FR (1) | FR2116948A5 (enExample) |
| GB (1) | GB1371506A (enExample) |
| IT (1) | IT942920B (enExample) |
| LU (1) | LU64353A1 (enExample) |
| NL (1) | NL7116789A (enExample) |
| SE (1) | SE366695B (enExample) |
Families Citing this family (21)
| 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 (de) * | 1988-09-21 | 1997-03-13 | Temic Bayern Chem Airbag Gmbh | Gasgenerator |
| GB2227552B (en) * | 1988-11-24 | 1992-12-09 | Autoliv Dev | Improvements in or relating to a gas generator |
| GB2264772B (en) * | 1992-03-04 | 1995-12-06 | Ici Plc | Hybird inflator |
| US5695216A (en) * | 1993-09-28 | 1997-12-09 | Bofors Explosives Ab | Airbag device and propellant for airbags |
| GB2292788A (en) * | 1994-08-26 | 1996-03-06 | Autoliv Dev | A gas generator arrangement |
| WO1996010494A1 (en) * | 1994-09-30 | 1996-04-11 | Sensor Technology Co., Ltd. | Gas generator |
| FR2737493B1 (fr) * | 1995-08-04 | 1997-08-29 | Livbag Snc | Generateur pyrotechnique de gaz chauds pour coussin lateral de protection |
| DE19541797A1 (de) * | 1995-11-09 | 1997-05-15 | Temic Bayern Chem Airbag Gmbh | Gasgenerator mit Treibgasstrom-Temperaturregelung und Verfahren zu seinem Betrieb |
| US5609362A (en) * | 1996-04-19 | 1997-03-11 | Trw Vehicle Safety Systems Inc. | Inflator |
| FR2757118B1 (fr) | 1996-12-18 | 1999-01-08 | Livbag Snc | Generateur tubulaire integral de gaz par voie pyrotechnique, pour gonfler des coussins de protection |
| DE19726296A1 (de) * | 1997-06-20 | 1998-12-24 | Temic Bayern Chem Airbag Gmbh | Gasgenerator mit Kühlvorrichtung |
| DE19728438A1 (de) * | 1997-07-03 | 1999-01-07 | Temic Bayern Chem Airbag Gmbh | Pyrotechnischer Gasgenerator |
| EP0978424B1 (de) * | 1998-08-04 | 2003-06-18 | TRW Airbag Systems GmbH | Gasgenerator mit steuerbarer Flüssigkeitseinspritzung |
| DE20107130U1 (de) * | 2001-04-25 | 2001-06-21 | TRW Airbag Systems GmbH & Co. KG, 84544 Aschau | Gassackmodul |
| US20110221174A1 (en) * | 2010-03-12 | 2011-09-15 | Autoliv Asp, Inc. | Additives for liquid-cooled inflators |
| FR2970690B1 (fr) | 2011-01-25 | 2013-02-08 | Livbag | Generateur de gaz presentant une enceinte de stockage de materiau a changement d'etat endothermique. |
| EP2673243B1 (en) | 2011-02-07 | 2021-07-07 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Chemical carbon dioxide gas generator |
| JP6454143B2 (ja) * | 2014-12-03 | 2019-01-16 | 株式会社ダイセル | ガス発生器 |
| JP6916609B2 (ja) | 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 | 交差点情報配信装置及び交差点情報配信方法 |
| CN108889246B (zh) * | 2018-08-08 | 2023-11-03 | 艾伽盾科技（浙江）有限公司 | 一种气体发生装置及气体发生方法 |
Family Cites Families (4)
| 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/fr not_active IP Right Cessation
- 1971-11-09 SE SE14273/71A patent/SE366695B/xx unknown
- 1971-11-17 BE BE775422A patent/BE775422A/xx unknown
- 1971-11-22 IT IT70822/71A patent/IT942920B/it active
- 1971-11-25 DE DE2158526A patent/DE2158526C3/de 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/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS524060B1 (enExample) | 1977-02-01 |
| IT942920B (it) | 1973-04-02 |
| ES397878A1 (es) | 1974-07-01 |
| LU64353A1 (enExample) | 1972-06-15 |
| CH550598A (fr) | 1974-06-28 |
| US3882673A (en) | 1975-05-13 |
| SE366695B (enExample) | 1974-05-06 |
| FR2116948A5 (enExample) | 1972-07-21 |
| CA941162A (en) | 1974-02-05 |
| NL7116789A (enExample) | 1972-06-13 |
| DE2158526B2 (de) | 1974-02-07 |
| DE2158526A1 (de) | 1972-07-20 |
| GB1371506A (en) | 1974-10-23 |
| BE775422A (fr) | 1972-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |