BE447475A - - Google Patents
Info
- Publication number
- BE447475A BE447475A BE447475DA BE447475A BE 447475 A BE447475 A BE 447475A BE 447475D A BE447475D A BE 447475DA BE 447475 A BE447475 A BE 447475A
- Authority
- BE
- Belgium
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
- F41A21/28—Gas-expansion chambers; Barrels provided with gas-relieving ports
-
- 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
- F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
- F41A1/06—Adjusting the range without varying elevation angle or propellant charge data, e.g. by venting a part of the propulsive charge gases, or by adjusting the capacity of the cartridge or combustion chamber
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toys (AREA)
- Farming Of Fish And Shellfish (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE158863X | 1931-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447475A true BE447475A (en) |
Family
ID=5679928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447475D BE447475A (en) | 1931-01-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1864374A (en) |
| BE (1) | BE447475A (en) |
| CH (1) | CH158863A (en) |
| GB (1) | GB379202A (en) |
| NL (1) | NL33177C (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2420492A (en) * | 1945-01-30 | 1947-05-13 | William M Marseilles | Recoil absorber for guns |
| US2516926A (en) * | 1946-02-28 | 1950-08-01 | Clarence E Simpson | Machine gun trainer |
| US2791940A (en) * | 1948-04-28 | 1957-05-14 | Sumpter M Speake | Device for purging guns |
| BE516115A (en) * | 1951-12-18 | |||
| BE516196A (en) * | 1951-12-18 | |||
| US2801416A (en) * | 1952-08-07 | 1957-08-06 | Remington Arms Co Inc | Means for controlling the velocity of projectiles |
| BE521711A (en) * | 1953-01-24 | |||
| CH355111A (en) * | 1957-11-29 | 1961-06-15 | Termet Pierre | Gun for driving an anchor into a material |
| DE1428630A1 (en) * | 1963-10-02 | 1968-11-28 | Dynamit Nobel Ag | Device for influencing the pressure of projectile propellant charges |
| US3611867A (en) * | 1969-11-03 | 1971-10-12 | Us Army | Emergency weapon for firing high-velocity grenade rounds |
| US3730050A (en) * | 1970-06-05 | 1973-05-01 | Hughes Tool Co | Variable volume firing chamber |
| US5412895A (en) * | 1993-03-09 | 1995-05-09 | Krieger; John M. | Floating gun barrel mount |
| CA2524398A1 (en) * | 2003-05-02 | 2004-11-11 | Metal Storm Limited | Combined electrical mechanical firing systems |
| DE102008030143A1 (en) * | 2008-06-27 | 2009-12-31 | Rheinmetall Waffe Munition Gmbh | gun barrel |
| WO2010088741A1 (en) | 2009-02-06 | 2010-08-12 | Metal Storm Limited | Stacked projectile launcher and associated methods |
| US9500420B2 (en) | 2011-12-20 | 2016-11-22 | Battelle Memorial Institute | Caseless projectile and launching system |
| US9383154B2 (en) * | 2013-12-12 | 2016-07-05 | Ra Brands, L.L.C. | Gas vent for firearm |
| US9395135B2 (en) * | 2014-02-28 | 2016-07-19 | Robert S. Randazzo | Firearm barrel assembly with ported chamber |
| BR112016029039A2 (en) * | 2014-06-13 | 2017-08-22 | Dynamit Nobel Defence Gmbh | firing apparatus and its use for rocket or rifle artillery |
| CN104406455B (en) * | 2014-11-24 | 2016-05-04 | 重庆建设工业(集团)有限责任公司 | The air guide adjustment structure of Semi-automatic shotgun |
| CN110906789A (en) * | 2018-09-17 | 2020-03-24 | 高荣江 | Hypersonic artillery |
| US11796268B2 (en) * | 2020-08-12 | 2023-10-24 | The United States Of America, As Represented By The Secretary Of The Navy | Pressure discriminating cartridge chamber |
| CN114963864B (en) * | 2022-04-14 | 2024-05-14 | 中国人民解放军陆军工程大学 | Pressure relief type gun initial speed serialization device and control method |
-
0
- BE BE447475D patent/BE447475A/xx unknown
- NL NL33177D patent/NL33177C/xx active
-
1931
- 1931-12-24 CH CH158863D patent/CH158863A/en unknown
-
1932
- 1932-01-05 US US584855A patent/US1864374A/en not_active Expired - Lifetime
- 1932-01-08 GB GB610/32A patent/GB379202A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1864374A (en) | 1932-06-21 |
| CH158863A (en) | 1932-12-15 |
| GB379202A (en) | 1932-08-25 |
| NL33177C (en) |