GB358088A - Improvements in and relating to means for concealing the discharge flash and preventing smoke discharge in guns - Google Patents
Improvements in and relating to means for concealing the discharge flash and preventing smoke discharge in gunsInfo
- Publication number
- GB358088A GB358088A GB19990/30A GB1999030A GB358088A GB 358088 A GB358088 A GB 358088A GB 19990/30 A GB19990/30 A GB 19990/30A GB 1999030 A GB1999030 A GB 1999030A GB 358088 A GB358088 A GB 358088A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gases
- cooling medium
- gun
- muzzle
- rings
- 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
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/32—Muzzle attachments or glands
- F41A21/34—Flash dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/341—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission cam-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
- B23Q5/56—Preventing backlash
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A13/00—Cooling or heating systems; Blowing-through of gun barrels; Ventilating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/30—Silencers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Nozzles (AREA)
Abstract
358,088. Firearms. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Soc. Italiana Miglioramento Armi; 36, Via Gaetano Filangeri, Naples, Italy.) July 1, 1930, No. 19990. [Classes 9 (i), 92 (ii), and 119.] Means for diminishing the flash and smoke accompanying discharge, which also acts to lessen the noise and to reduce the recoil, comprises apparatus for automatically injecting a cooling medium such as water into the explosion gases at or near the gun muzzle. In the form shown in Fig. 2, the injector forms part of a muzzle attachment 8 and is additional to the known means shown in Fig. 1, wherein a container 4 for the cooling medium is arranged between the projectile 1 and charge 3, the medium mixing with the gun gases as they expand into a chamber 7. The additional supply of cooling medium enters by a passage 17 between slidable rings 18, 19, the pressure of the gun gases serving to move the rings to uncover injection ports 12. In the form shown in Fig. 12, the gases are in part led rearwardly through passages 43, 44 and in part act forwardly on a piston 45 which injects the cooling medium from the chamber 17 into the path of the gun gases, mixing being assisted by deflector s 101 and baffle rings 31. Fig. 14 shows a form suitable'for rifles and machine guns in which the gun gases act through a port 61 on a piston 64 to inject the cooling medium through a spring-loaded valve 65<1> into the bore by way of a passage 66 near the muzzle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1860276X | 1929-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB358088A true GB358088A (en) | 1931-10-01 |
Family
ID=26254355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19990/30A Expired GB358088A (en) | 1929-07-10 | 1930-07-01 | Improvements in and relating to means for concealing the discharge flash and preventing smoke discharge in guns |
Country Status (7)
Country | Link |
---|---|
US (1) | US1860276A (en) |
BE (1) | BE371821A (en) |
CH (1) | CH154851A (en) |
DE (2) | DE586569C (en) |
FR (1) | FR703393A (en) |
GB (1) | GB358088A (en) |
NL (1) | NL32149C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1764577A1 (en) * | 2005-09-15 | 2007-03-21 | Gaston Glock | Sound suppressor |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447205A (en) * | 1945-05-15 | 1948-08-17 | Powell Edward Baden | Shotgun muzzle device |
US2791940A (en) * | 1948-04-28 | 1957-05-14 | Sumpter M Speake | Device for purging guns |
US2972286A (en) * | 1950-04-18 | 1961-02-21 | Frank R Marquardt | Rapid fire gun with two barrels and a plurality of firing chambers |
US2806409A (en) * | 1951-05-29 | 1957-09-17 | William P Purcella | Cooling mechanism for machine guns and the like |
US2965000A (en) * | 1951-11-07 | 1960-12-20 | Leslie A Skinner | Liquid propellant, regenerative feed and recoilless gun |
US2807986A (en) * | 1953-07-03 | 1957-10-01 | Wellington R Howard | Bore evacuator for gun barrels |
US2766661A (en) * | 1953-10-09 | 1956-10-16 | Margulis Waldo | Bore evacuator with elastic action |
US2872848A (en) * | 1954-12-01 | 1959-02-10 | Karl E Schuessler | Gun blast suppressor |
US3114289A (en) * | 1962-07-12 | 1963-12-17 | William E Aulabaugh | Muzzle brake |
US3478841A (en) * | 1967-07-07 | 1969-11-18 | Walther Carl Sportwaffen | Silencer for firearms discharging gasses at supersonic velocity |
SE428604B (en) * | 1981-10-21 | 1983-07-11 | Foerenade Fabriksverken | PRESSURE MUTTER FOR RECYCLING Weapons |
EP0166802A1 (en) * | 1984-07-04 | 1986-01-08 | Charles Albert Finn | Sound suppressor for a firearm |
FR2721100B1 (en) * | 1994-06-14 | 1996-08-30 | Lacroix E Tous Artifices | Advanced weapon system for signature reduction during a shot. |
US8522662B2 (en) * | 2007-09-18 | 2013-09-03 | Flodesign, Inc. | Controlled-unaided surge and purge suppressors for firearm muzzles |
ATE534880T1 (en) | 2007-09-18 | 2011-12-15 | Flodesign Inc | DAMPER FOR FIREARMS |
US8322266B2 (en) * | 2007-09-18 | 2012-12-04 | Flodesign, Inc. | Controlled-unaided surge and purge suppressors for firearm muzzles |
US7870815B2 (en) * | 2008-01-16 | 2011-01-18 | Troika International Co., Ltd. | Gun flash hider |
FR2954821B1 (en) * | 2009-12-28 | 2012-02-03 | Nexter Systems | DEVICE FOR ATTENUATING THE FLAME AND / OR BREATH IN A SHOOTING FROM A VEHICLE |
HK1161810A2 (en) * | 2012-03-01 | 2012-08-03 | Compressed gas pellets | |
US9038770B1 (en) * | 2013-06-18 | 2015-05-26 | Robert Scott Morrison | Firearm suppressor |
US9322607B1 (en) * | 2015-06-05 | 2016-04-26 | Michael Lau | Compact space-saving gun silencer |
US9714805B1 (en) * | 2014-06-05 | 2017-07-25 | Michael Lau | Compact space-saving gun silencer |
US12038249B2 (en) | 2014-06-05 | 2024-07-16 | Cgs Technology, Llc | Compact space-saving gun silencer |
USD808490S1 (en) | 2016-04-15 | 2018-01-23 | Vista Outdoor Operations Llc | Suppressor |
FR3073938B1 (en) * | 2017-11-23 | 2021-01-08 | Deltafluid | NOISE REDUCING DEVICE FOR FIREARMS |
CN110694209B (en) * | 2019-10-23 | 2021-02-09 | 中国计量大学 | Protective fire-fighting lance |
RU209946U1 (en) * | 2019-11-25 | 2022-03-24 | Владимир Александрович Драгочинский | GAS OUTLET SYSTEM OF AUTOMATIC FIREARMS |
CN112665451A (en) * | 2020-12-16 | 2021-04-16 | 湖南兵器技术中心有限公司 | Micro-sound sniping gun structure and working method thereof |
CN112846915A (en) * | 2021-01-06 | 2021-05-28 | 杭州波蕊机电设备有限公司 | Energy-saving power distribution device with fireproof function for machine tool |
US12025390B2 (en) * | 2021-06-11 | 2024-07-02 | Smith & Wesson Inc. | End cap muzzle control |
-
1930
- 1930-06-28 CH CH154851D patent/CH154851A/en unknown
- 1930-07-01 GB GB19990/30A patent/GB358088A/en not_active Expired
- 1930-07-01 DE DE1930586569D patent/DE586569C/en not_active Expired
- 1930-07-01 DE DES99513D patent/DE585851C/en not_active Expired
- 1930-07-05 FR FR703393D patent/FR703393A/en not_active Expired
- 1930-07-08 US US466569A patent/US1860276A/en not_active Expired - Lifetime
- 1930-07-08 NL NL52497A patent/NL32149C/xx active
- 1930-07-09 BE BE371821D patent/BE371821A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1764577A1 (en) * | 2005-09-15 | 2007-03-21 | Gaston Glock | Sound suppressor |
Also Published As
Publication number | Publication date |
---|---|
DE586569C (en) | 1933-10-23 |
FR703393A (en) | 1931-04-29 |
US1860276A (en) | 1932-05-24 |
NL32149C (en) | 1933-10-16 |
BE371821A (en) | 1930-08-30 |
DE585851C (en) | 1933-10-11 |
CH154851A (en) | 1932-05-31 |
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