FR761924A - Automatic firearm with fixed barrel and locked breech - Google Patents
Automatic firearm with fixed barrel and locked breechInfo
- Publication number
- FR761924A FR761924A FR761924DA FR761924A FR 761924 A FR761924 A FR 761924A FR 761924D A FR761924D A FR 761924DA FR 761924 A FR761924 A FR 761924A
- Authority
- FR
- France
- Prior art keywords
- fixed barrel
- automatic firearm
- locked breech
- breech
- locked
- 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
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
- F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
- F41A3/32—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the bolt being rocked about a notional axis transverse to the barrel axis
-
- 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
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
- F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
- F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
- F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
-
- 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
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
- F41A3/78—Bolt buffer or recuperator means
- F41A3/82—Coil spring buffers
-
- 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
- F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
- F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB171420X | 1932-09-03 | ||
GB300633X | 1933-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR761924A true FR761924A (en) | 1934-03-30 |
Family
ID=26252505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR761924D Expired FR761924A (en) | 1932-09-03 | 1933-08-29 | Automatic firearm with fixed barrel and locked breech |
Country Status (6)
Country | Link |
---|---|
US (1) | US2031305A (en) |
BE (1) | BE398412A (en) |
CH (1) | CH171420A (en) |
ES (1) | ES131693A1 (en) |
FR (1) | FR761924A (en) |
GB (1) | GB405728A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE480352A (en) * | 1947-03-08 | |||
US20050235543A1 (en) * | 2002-04-09 | 2005-10-27 | Johannes Murello | Cartridge ejection mechanisms and methods for operating the same |
DE10240891A1 (en) * | 2002-09-04 | 2004-03-18 | Heckler & Koch Gmbh | Automatic weapon has breech block and breech block mounting, breech block having locking block which moves at right angles to it and grips lugs to lock it |
US20050132875A1 (en) * | 2002-09-04 | 2005-06-23 | Johannes Murello | Locked automatic and semi-automatic firearms |
DE10240889A1 (en) * | 2002-09-04 | 2004-03-18 | Heckler & Koch Gmbh | Automatic weapon has breech block mounting which can move with respect to breech block, auxiliary spring being mounted between two which supports mounting when breech block is locked |
US20050241471A1 (en) * | 2002-09-04 | 2005-11-03 | Johannes Murello | Firearms and methods for operating the same |
US7237469B2 (en) * | 2002-09-04 | 2007-07-03 | Heckler & Koch, Gmbh | Firearms having a locked breech |
US7311032B2 (en) * | 2002-09-04 | 2007-12-25 | Heckler & Koch, Gmbh | Firearms with gas pressure loading mechanisms |
-
0
- BE BE398412D patent/BE398412A/xx unknown
-
1932
- 1932-09-03 GB GB24608/32A patent/GB405728A/en not_active Expired
-
1933
- 1933-08-22 CH CH171420D patent/CH171420A/en unknown
- 1933-08-26 ES ES0131693A patent/ES131693A1/en not_active Expired
- 1933-08-28 US US687218A patent/US2031305A/en not_active Expired - Lifetime
- 1933-08-29 FR FR761924D patent/FR761924A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES131693A1 (en) | 1933-10-16 |
BE398412A (en) | |
US2031305A (en) | 1936-02-18 |
CH171420A (en) | 1934-08-31 |
GB405728A (en) | 1934-02-15 |
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