BG106691A - Fire-fighing charge - Google Patents
Fire-fighing chargeInfo
- Publication number
- BG106691A BG106691A BG106691A BG10669102A BG106691A BG 106691 A BG106691 A BG 106691A BG 106691 A BG106691 A BG 106691A BG 10669102 A BG10669102 A BG 10669102A BG 106691 A BG106691 A BG 106691A
- Authority
- BG
- Bulgaria
- Prior art keywords
- charge
- fire
- explosive
- firing
- fighting
- Prior art date
Links
Landscapes
- Air Bags (AREA)
- Catching Or Destruction (AREA)
Abstract
The fire-fighting charge is designed for remote fire extinguishing in inaccessible or difficult to access and remote fires. It comprises a spherical casing (1), filled by fire-fighting powder (2). In its geometrical centre a explosive charge (4) is fitted, which is firing connected to a propellant charge (9) with an electric fuse (10), fitted in a cylindrical volume under the spherical casing (1) by means of a pyrotechnic delayed action charge (5), ending by firing accelerator (7) immersed into the charge (9). By firing from the staring installation the delayed action charge (5) is ignited, which after its burning during the flight ignites the explosive charge (4) causing the explosive destruction of the casing (1) and the complete spreading of the fire-fighting powder (2) over the fire of the fire to which the charge (1) has been directed. Charge (9) can be replaced by an explosive gaseous mixture. 5 claims, 3 figures
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG106691A BG65154B1 (en) | 2002-05-13 | 2002-05-13 | Fire-fighing charge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG106691A BG65154B1 (en) | 2002-05-13 | 2002-05-13 | Fire-fighing charge |
Publications (2)
Publication Number | Publication Date |
---|---|
BG106691A true BG106691A (en) | 2003-12-31 |
BG65154B1 BG65154B1 (en) | 2007-04-30 |
Family
ID=29783713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG106691A BG65154B1 (en) | 2002-05-13 | 2002-05-13 | Fire-fighing charge |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG65154B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105999593A (en) * | 2016-05-30 | 2016-10-12 | 杨宏兵 | Method adopting release device to release fire extinguishing ball and fire extinguishing ball |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2022584C1 (en) * | 1989-10-11 | 1994-11-15 | Государственный научно-исследовательский институт химических продуктов | Throw-type fire extinguisher |
-
2002
- 2002-05-13 BG BG106691A patent/BG65154B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
BG65154B1 (en) | 2007-04-30 |
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