FR2447206A1 - Poudre extinctrice contenant du chlorure de sodium pour la lutte contre les incendies des classes a, b et c - Google Patents
Poudre extinctrice contenant du chlorure de sodium pour la lutte contre les incendies des classes a, b et cInfo
- Publication number
- FR2447206A1 FR2447206A1 FR8001602A FR8001602A FR2447206A1 FR 2447206 A1 FR2447206 A1 FR 2447206A1 FR 8001602 A FR8001602 A FR 8001602A FR 8001602 A FR8001602 A FR 8001602A FR 2447206 A1 FR2447206 A1 FR 2447206A1
- Authority
- FR
- France
- Prior art keywords
- sodium chloride
- class
- fires
- inorganic salt
- fire extinguishing
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
- A62D1/0014—Powders; Granules
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fireproofing Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fire-Extinguishing Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
CETTE POUDRE EST DU TYPE CONTENANT DU CHLORURE DE SODIUM ET LES ADDITIONS HABITUELLES D'AGENTS D'ECOULEMENT ET D'HYDROPHOBISATION. SUIVANT L'INVENTION, ELLE EST CARACTERISEE EN CE QU'ELLE CONTIENT 5 A 70 D'UN OU PLUSIEURS SELS MINERAUX DONT LE POINT DE FUSION EST INFERIEUR A CELUI DE NACL. L'INVENTION TROUVE UNE APPLICATION AVANTAGEUSE DANS L'EXTINCTION DES INCENDIES DE LIQUIDES, DES INCENDIES DE GAZ, ET AUSSI DES INCENDIES AVEC BRAISES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2902948A DE2902948C3 (de) | 1979-01-26 | 1979-01-26 | Natriumchlorid enthaltendes Feuerlöschpulver zur Bekämpfung von Bränden der Brandklassen A,B und C und Verfahren zu dessen Herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447206A1 true FR2447206A1 (fr) | 1980-08-22 |
FR2447206B1 FR2447206B1 (fr) | 1983-11-18 |
Family
ID=6061421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8001602A Granted FR2447206A1 (fr) | 1979-01-26 | 1980-01-25 | Poudre extinctrice contenant du chlorure de sodium pour la lutte contre les incendies des classes a, b et c |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT375551B (fr) |
DE (1) | DE2902948C3 (fr) |
FR (1) | FR2447206A1 (fr) |
IT (1) | IT1220963B (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768952A (en) * | 1954-05-05 | 1956-10-30 | Specialties Dev Corp | Composition for and method of extinguishing light metal fires |
FR1420366A (fr) * | 1963-02-21 | 1965-12-10 | Atomic Energy Authority Uk | Poudres extinctrices d'incendie |
BE715516A (fr) * | 1968-05-22 | 1968-11-22 | ||
GB1410469A (en) * | 1971-11-04 | 1975-10-15 | Kerr Co Manchester Ltd John | Dry powder fire extinguisher material |
-
1979
- 1979-01-26 DE DE2902948A patent/DE2902948C3/de not_active Expired
-
1980
- 1980-01-22 AT AT0031580A patent/AT375551B/de not_active IP Right Cessation
- 1980-01-25 FR FR8001602A patent/FR2447206A1/fr active Granted
- 1980-01-25 IT IT19483/80A patent/IT1220963B/it active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768952A (en) * | 1954-05-05 | 1956-10-30 | Specialties Dev Corp | Composition for and method of extinguishing light metal fires |
FR1420366A (fr) * | 1963-02-21 | 1965-12-10 | Atomic Energy Authority Uk | Poudres extinctrices d'incendie |
BE715516A (fr) * | 1968-05-22 | 1968-11-22 | ||
GB1410469A (en) * | 1971-11-04 | 1975-10-15 | Kerr Co Manchester Ltd John | Dry powder fire extinguisher material |
Also Published As
Publication number | Publication date |
---|---|
AT375551B (de) | 1984-08-27 |
FR2447206B1 (fr) | 1983-11-18 |
IT8019483A0 (it) | 1980-01-25 |
ATA31580A (de) | 1984-01-15 |
DE2902948C3 (de) | 1981-09-10 |
DE2902948B2 (de) | 1980-12-04 |
DE2902948A1 (de) | 1980-08-21 |
IT1220963B (it) | 1990-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |