GB288621A - Combined projectile and breech block for ordnance - Google Patents
Combined projectile and breech block for ordnanceInfo
- Publication number
- GB288621A GB288621A GB1930/28A GB193028A GB288621A GB 288621 A GB288621 A GB 288621A GB 1930/28 A GB1930/28 A GB 1930/28A GB 193028 A GB193028 A GB 193028A GB 288621 A GB288621 A GB 288621A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- breech
- cartridge
- projection
- socket
- 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
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
- F42B30/08—Ordnance projectiles or missiles, e.g. shells
- F42B30/10—Mortar projectiles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
- F41F1/06—Mortars
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Table Equipment (AREA)
Abstract
288,621. Schneider et Cie. April 14, 1927, [Convention date]. Ordnance, muzzle-loading; design; chambers; breech mechanism.-The base of a projectile and the breech-block or obturator of a muzzle-loading or other gun are made with interengaging male and female parts forming a chamber for the propellent cartridge. In the form shown in Fig. 1, the cartridge G is in a socket F in the base of the projectile C, which socket fits over a projection D on the breech base B of the gun A. The cartridge is fired by a primer H struck by a fixed or movable firing pin E. The gases are confined within the socket F until this leaves the projection D; the gases then expand into the barrel A and partly escape through a hole I. In modifications, a socket containing the cartridge at the base of the projectile fits into a recess in the breech base of the gun, or into a recess in an obturator carried by a. breech-block, or over a projection on the obturator. In another modification, Fig. 7, the cartridge G is in a recess in a projection D on an obturator K, which projection fits into a socket F at the base of the projectile. Specifications 128,279, 201,527, and 237,880 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR643893T | 1927-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB288621A true GB288621A (en) | 1929-04-22 |
Family
ID=8999766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1930/28A Expired GB288621A (en) | 1927-04-14 | 1928-01-20 | Combined projectile and breech block for ordnance |
Country Status (3)
Country | Link |
---|---|
US (1) | US1757675A (en) |
FR (1) | FR643893A (en) |
GB (1) | GB288621A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420492A (en) * | 1945-01-30 | 1947-05-13 | William M Marseilles | Recoil absorber for guns |
US2786415A (en) * | 1951-06-15 | 1957-03-26 | William D Alderson | Mortar training device |
FR2417745B1 (en) * | 1978-02-16 | 1985-07-12 | Losfeld Christian | MORTAR SUB-CALIBER PROJECTILE |
US5668341A (en) * | 1995-06-12 | 1997-09-16 | Reynolds; George L. | Silent mortar propulsion system |
US7441489B1 (en) * | 2006-06-28 | 2008-10-28 | The United States Of America As Represented By The Secretary Of The Army | Mortar bomb positioning apparatus |
US7458304B1 (en) * | 2006-06-28 | 2008-12-02 | United States Of America As Represented By The Secretary Of The Army | Mortar bomb vacuum positioning apparatus |
US9689649B1 (en) * | 2014-08-20 | 2017-06-27 | The United States Of America As Represented By The Secretary Of The Army | Obturator for 105MM projectile |
-
1927
- 1927-04-14 FR FR643893D patent/FR643893A/en not_active Expired
-
1928
- 1928-01-20 GB GB1930/28A patent/GB288621A/en not_active Expired
- 1928-03-26 US US264769A patent/US1757675A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US1757675A (en) | 1930-05-06 |
FR643893A (en) | 1928-09-25 |
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