EP0792665A1 - Flüssigkeitszerstäubungsfeuerlöscher - Google Patents
Flüssigkeitszerstäubungsfeuerlöscher Download PDFInfo
- Publication number
- EP0792665A1 EP0792665A1 EP97420030A EP97420030A EP0792665A1 EP 0792665 A1 EP0792665 A1 EP 0792665A1 EP 97420030 A EP97420030 A EP 97420030A EP 97420030 A EP97420030 A EP 97420030A EP 0792665 A1 EP0792665 A1 EP 0792665A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- liquid
- outlet
- additive
- sprayed
- tank
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 78
- 238000005507 spraying Methods 0.000 title 1
- 239000000654 additive Substances 0.000 claims abstract description 61
- 230000000996 additive effect Effects 0.000 claims abstract description 61
- 239000003380 propellant Substances 0.000 claims abstract description 39
- 239000007921 spray Substances 0.000 claims abstract description 3
- 239000006185 dispersion Substances 0.000 claims description 12
- 239000007799 cork Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 239000012080 ambient air Substances 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 108010053481 Antifreeze Proteins Proteins 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/66—Portable extinguishers which are permanently pressurised or pressurised immediately before use with extinguishing material and pressure gas being stored in separate containers
- A62C13/70—Portable extinguishers which are permanently pressurised or pressurised immediately before use with extinguishing material and pressure gas being stored in separate containers characterised by means for releasing the pressure gas
Definitions
- the tank 2 has a general shape of revolution around an axis 4 which, in a determined orientation of use of the extinguisher 1, is vertical as illustrated in FIGS. 1 and 2 or forms a few degrees of angle tilt relative to the vertical. This determined orientation of use of the extinguisher 1 will serve as a reference at the end of the description.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
- Catching Or Destruction (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
- Fire-Extinguishing Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9602386A FR2745188B1 (fr) | 1996-02-27 | 1996-02-27 | Extincteur a pulverisation de liquide |
| FR9602386 | 1996-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0792665A1 true EP0792665A1 (de) | 1997-09-03 |
| EP0792665B1 EP0792665B1 (de) | 2001-08-29 |
Family
ID=9489598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97420030A Expired - Lifetime EP0792665B1 (de) | 1996-02-27 | 1997-02-26 | Flüssigkeitszerstäubungsfeuerlöscher |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0792665B1 (de) |
| AT (1) | ATE204776T1 (de) |
| DE (1) | DE69706340T2 (de) |
| DK (1) | DK0792665T3 (de) |
| ES (1) | ES2162222T3 (de) |
| FR (1) | FR2745188B1 (de) |
| PT (1) | PT792665E (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001037934A1 (en) * | 1999-11-25 | 2001-05-31 | Nam Yun Sang | A fire extinguisher |
| EP1488829A1 (de) * | 1999-03-31 | 2004-12-22 | Aerojet-General Corporation | Hybridfeuerlöscher |
| EP2008693A1 (de) * | 2007-06-27 | 2008-12-31 | Erhard Rothgangl | Lochwerkzeug für ein Gefäß mit komprimiertem Gas |
| EP4494718A1 (de) * | 2023-07-20 | 2025-01-22 | Société des Extincteurs Andrieu | Feuerlöschzusammensetzung für lithium-ionen-akkumulator und feuerlöscher mit einer solchen zusammensetzung |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2779656B1 (fr) | 1998-06-15 | 2000-08-11 | Extincteurs Harden | Tube detasseur pour extincteur a gaz auxiliaire propulseur de poudre extinctrice, tete d'extincteur associee audit tube et extincteur comprenant une telle tete |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR974326A (fr) * | 1947-10-28 | 1951-02-21 | Extincteur d'incendie | |
| GB1548143A (en) * | 1978-02-21 | 1979-07-04 | Nu Swift Int Ltd | Fire extinguishers |
| FR2649325A1 (fr) * | 1989-07-07 | 1991-01-11 | Lahouati Michel | Extincteur perfectionne |
| FR2670389A1 (fr) * | 1990-12-14 | 1992-06-19 | Desautel Usines | Extincteur a eau dont l'additif est contenu dans un tube souple. |
-
1996
- 1996-02-27 FR FR9602386A patent/FR2745188B1/fr not_active Expired - Lifetime
-
1997
- 1997-02-26 ES ES97420030T patent/ES2162222T3/es not_active Expired - Lifetime
- 1997-02-26 AT AT97420030T patent/ATE204776T1/de active
- 1997-02-26 DE DE69706340T patent/DE69706340T2/de not_active Expired - Lifetime
- 1997-02-26 PT PT97420030T patent/PT792665E/pt unknown
- 1997-02-26 DK DK97420030T patent/DK0792665T3/da active
- 1997-02-26 EP EP97420030A patent/EP0792665B1/de not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR974326A (fr) * | 1947-10-28 | 1951-02-21 | Extincteur d'incendie | |
| GB1548143A (en) * | 1978-02-21 | 1979-07-04 | Nu Swift Int Ltd | Fire extinguishers |
| FR2649325A1 (fr) * | 1989-07-07 | 1991-01-11 | Lahouati Michel | Extincteur perfectionne |
| FR2670389A1 (fr) * | 1990-12-14 | 1992-06-19 | Desautel Usines | Extincteur a eau dont l'additif est contenu dans un tube souple. |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1488829A1 (de) * | 1999-03-31 | 2004-12-22 | Aerojet-General Corporation | Hybridfeuerlöscher |
| WO2001037934A1 (en) * | 1999-11-25 | 2001-05-31 | Nam Yun Sang | A fire extinguisher |
| EP1233816A4 (de) * | 1999-11-25 | 2003-01-29 | Yun-Sang Nam | Feuerlöscher |
| AU765243B2 (en) * | 1999-11-25 | 2003-09-11 | Kang, Seog-Beom | A fire extinguisher |
| EP2008693A1 (de) * | 2007-06-27 | 2008-12-31 | Erhard Rothgangl | Lochwerkzeug für ein Gefäß mit komprimiertem Gas |
| EP4494718A1 (de) * | 2023-07-20 | 2025-01-22 | Société des Extincteurs Andrieu | Feuerlöschzusammensetzung für lithium-ionen-akkumulator und feuerlöscher mit einer solchen zusammensetzung |
| FR3151222A1 (fr) * | 2023-07-20 | 2025-01-24 | Societe Des Extincteurs Andrieu | Composition d’extinction d’incendie d’accumulateur lithium-ion et extincteur comprenant une telle composition |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69706340D1 (de) | 2001-10-04 |
| FR2745188A1 (fr) | 1997-08-29 |
| DK0792665T3 (da) | 2001-12-17 |
| FR2745188B1 (fr) | 1998-04-30 |
| DE69706340T2 (de) | 2002-02-07 |
| ATE204776T1 (de) | 2001-09-15 |
| ES2162222T3 (es) | 2001-12-16 |
| EP0792665B1 (de) | 2001-08-29 |
| PT792665E (pt) | 2002-02-28 |
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