GB461627A - Improvements in fire extinguishing pistols - Google Patents
Improvements in fire extinguishing pistolsInfo
- Publication number
- GB461627A GB461627A GB2323135A GB2323135A GB461627A GB 461627 A GB461627 A GB 461627A GB 2323135 A GB2323135 A GB 2323135A GB 2323135 A GB2323135 A GB 2323135A GB 461627 A GB461627 A GB 461627A
- Authority
- GB
- United Kingdom
- Prior art keywords
- barrel
- socket
- fire
- cartridge
- rim
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
- F41C3/00—Pistols, e.g. revolvers
- F41C3/02—Signal pistols, e.g. Very pistols
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C17/00—Hand fire-extinguishers essentially in the form of pistols or rifles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
- F42B12/50—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances by dispersion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
461,627. Fire - -extinguishing pistol. HUTCHINSON, H. Aug. 19, 1935, No. 23231. [Class 119] A fire - extinguishing pistol comprises (1) a butt, Fig. 4, including the usual firing-mechanism and a socket 13 for the detachable attachment of the butt end of a barrel 12, Fig. 3, for example by means of a bayonet joint, (2) a thin sheet metal cartridge 10 fitting inside the barrel and filled with fire extinguishing composition, and having a rim 11 at the end carrying the detonator, (3) means on the butt end of the barrel and in the socket to clamp the rim of the cartridge in firing position, and (4) means such as a sliding ring 16, by means of which the cartridge may be partially ejected after the barrel has been detached from the socket. A spring catch 23 co-operating with an extension 25a on the trigger 25 is provided to prevent accidental detachment of the barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2323135A GB461627A (en) | 1935-08-19 | 1935-08-19 | Improvements in fire extinguishing pistols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2323135A GB461627A (en) | 1935-08-19 | 1935-08-19 | Improvements in fire extinguishing pistols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB461627A true GB461627A (en) | 1937-02-19 |
Family
ID=10192286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2323135A Expired GB461627A (en) | 1935-08-19 | 1935-08-19 | Improvements in fire extinguishing pistols |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB461627A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007066323A3 (en) * | 2005-12-05 | 2007-07-26 | Yehuda Meller | Firearm |
| WO2016170260A1 (en) * | 2015-04-21 | 2016-10-27 | Verney-Carron S.A. | Firearm comprising a skeleton frame designed to accept a cartridge acting as a gun barrel |
| WO2020036569A1 (en) * | 2019-01-17 | 2020-02-20 | Юрий Николаевич БОЛЬШАК | Compact powder fire-extinguishing device |
-
1935
- 1935-08-19 GB GB2323135A patent/GB461627A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007066323A3 (en) * | 2005-12-05 | 2007-07-26 | Yehuda Meller | Firearm |
| WO2016170260A1 (en) * | 2015-04-21 | 2016-10-27 | Verney-Carron S.A. | Firearm comprising a skeleton frame designed to accept a cartridge acting as a gun barrel |
| WO2020036569A1 (en) * | 2019-01-17 | 2020-02-20 | Юрий Николаевич БОЛЬШАК | Compact powder fire-extinguishing device |
| EP3912691A4 (en) * | 2019-01-17 | 2022-05-11 | Yuriy Nikolaevich Bolshak | Compact powder fire-extinguishing device |
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