JPS56500579A - - Google Patents
Info
- Publication number
- JPS56500579A JPS56500579A JP50078780A JP50078780A JPS56500579A JP S56500579 A JPS56500579 A JP S56500579A JP 50078780 A JP50078780 A JP 50078780A JP 50078780 A JP50078780 A JP 50078780A JP S56500579 A JPS56500579 A JP S56500579A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F41A21/48—Barrel mounting means, e.g. releasable mountings for replaceable barrels
- F41A21/484—Barrel mounting means, e.g. releasable mountings for replaceable barrels using interlocking means, e.g. by sliding pins
-
- 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
- F41A3/16—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 locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
- F41A3/26—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 locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
-
- 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
- F41A5/20—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated using a gas piston arranged concentrically around the barrel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7903210A SE427580B (en) | 1979-04-11 | 1979-04-11 | DEVICE WITH ELECTRIC WEAPON WITH PIPE AND END PIECE |
| US06/084,276 US4279191A (en) | 1979-04-11 | 1979-10-12 | Firearms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56500579A true JPS56500579A (en) | 1981-04-30 |
Family
ID=26657239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50078780A Pending JPS56500579A (en) | 1979-04-11 | 1980-03-31 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS56500579A (en) |
| AU (1) | AU5986780A (en) |
| CH (1) | CH653125A5 (en) |
| DE (1) | DE3041409T1 (en) |
| FR (1) | FR2454079A1 (en) |
| GB (1) | GB2070743B (en) |
| IT (1) | IT1141426B (en) |
| WO (1) | WO1980002194A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009041902A (en) * | 2007-07-20 | 2009-02-26 | Benelli Armi Spa | Locking and recocking assembly with swivel breech-lock and rotating locking head, particularly for inertially-actuated weapon using kinetic energy of recoil |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1002620B (en) * | 1996-04-02 | 1997-02-21 | 38 SUPER AUTO gun operating by the backward movement of the rotary bolt driven by the gases, holding 17 cartridges. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE234575C (en) * | ||||
| DE736746C (en) * | 1937-09-02 | 1943-06-26 | Gustloff Werke | Two-part screw cap for gas pressure charger |
| BE484967A (en) * | 1947-09-25 | |||
| BE556962A (en) * | 1956-08-14 | |||
| US2950653A (en) * | 1958-03-04 | 1960-08-30 | Earle M Harvey | Bolt assembly for a firearm |
| US2941449A (en) * | 1959-03-04 | 1960-06-21 | Frederick P Reed | Decelerating device for firearms with telescopic bolts |
| ES379338A1 (en) * | 1969-04-29 | 1973-04-16 | Beretta Armi Spa | Automatic rifle |
| US4125054A (en) * | 1976-09-27 | 1978-11-14 | Weatherby, Inc. | Mechanism for gas control in an automatic firearm |
-
1980
- 1980-03-31 DE DE803041409T patent/DE3041409T1/en active Granted
- 1980-03-31 WO PCT/SE1980/000091 patent/WO1980002194A1/en active Application Filing
- 1980-03-31 CH CH9242/80A patent/CH653125A5/en not_active IP Right Cessation
- 1980-03-31 JP JP50078780A patent/JPS56500579A/ja active Pending
- 1980-03-31 GB GB8113963A patent/GB2070743B/en not_active Expired
- 1980-03-31 AU AU59867/80A patent/AU5986780A/en not_active Abandoned
- 1980-04-09 FR FR8007950A patent/FR2454079A1/en active Granted
- 1980-04-11 IT IT21340/80A patent/IT1141426B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009041902A (en) * | 2007-07-20 | 2009-02-26 | Benelli Armi Spa | Locking and recocking assembly with swivel breech-lock and rotating locking head, particularly for inertially-actuated weapon using kinetic energy of recoil |
Also Published As
| Publication number | Publication date |
|---|---|
| CH653125A5 (en) | 1985-12-13 |
| GB2070743B (en) | 1983-04-20 |
| DE3041409C2 (en) | 1989-11-09 |
| DE3041409T1 (en) | 1982-02-11 |
| AU5986780A (en) | 1980-10-22 |
| FR2454079A1 (en) | 1980-11-07 |
| WO1980002194A1 (en) | 1980-10-16 |
| IT8021340A0 (en) | 1980-04-11 |
| IT1141426B (en) | 1986-10-01 |
| FR2454079B1 (en) | 1983-12-30 |
| GB2070743A (en) | 1981-09-09 |