GB375350A - Improvements relating to fire-extinguishing compositions - Google Patents
Improvements relating to fire-extinguishing compositionsInfo
- Publication number
- GB375350A GB375350A GB8459/31A GB845931A GB375350A GB 375350 A GB375350 A GB 375350A GB 8459/31 A GB8459/31 A GB 8459/31A GB 845931 A GB845931 A GB 845931A GB 375350 A GB375350 A GB 375350A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- container
- extinguishing
- fire
- march
- 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
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)
- Fire-Extinguishing Compositions (AREA)
Abstract
375,350. Fire-extinguishing c o m - positions ; pyrotechnic devices. WEDGER, W. L., Belmont Highlands, and EDMANDS, J. W., Newton Highlands, both in Massachusetts, U.S.A. March 19, 1931, No. 8459. Convention date, March 24, 1930. [Classes 9 (ii) and 47 (ii).] A composition for extinguishing chimney fires comprises potassium perchlorate, sulphur, and zinc duct. Ammonium chloride, magnesium carbonate, potassium bichromate, and wood pulp and paraffin preferably are added. The Specification as open to inspection unde:r Sect. 91 (3) (a) describes also a fusee in which the composition is employed. This consists of a tubular container 1 for the composition 16, and a handle 2. A friction lighting composition 12 is arranged in an opening 4 in the container, and a complementary lighting composition 11 is provided in a wooden plug 6 in a paper cap 5 that encloses the end of the container. The cap 5 is surrounded by a paper bonnet 7 in which a tearing strip 9 is incorporated. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US375350XA | 1930-03-24 | 1930-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB375350A true GB375350A (en) | 1932-06-20 |
Family
ID=21894857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8459/31A Expired GB375350A (en) | 1930-03-24 | 1931-03-19 | Improvements relating to fire-extinguishing compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB375350A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0627244A1 (en) * | 1992-01-30 | 1994-12-07 | Ljuberetskoe Nauchno-Proizvodstvennoe Obiedinenie "Sojuz" | Fire extinguishing composition |
CN114011008A (en) * | 2021-12-03 | 2022-02-08 | 安电智能(深圳)有限公司 | Fire extinguishing agent and preparation method thereof |
-
1931
- 1931-03-19 GB GB8459/31A patent/GB375350A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0627244A1 (en) * | 1992-01-30 | 1994-12-07 | Ljuberetskoe Nauchno-Proizvodstvennoe Obiedinenie "Sojuz" | Fire extinguishing composition |
EP0627244A4 (en) * | 1992-01-30 | 1995-01-18 | Ljuberetskoe N Proizv Ob Sojuz | Fire extinguishing composition. |
CN114011008A (en) * | 2021-12-03 | 2022-02-08 | 安电智能(深圳)有限公司 | Fire extinguishing agent and preparation method thereof |
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