DE59206666D1 - LOCKING DEVICE, ESPECIALLY FOR HAND ARMS - Google Patents
LOCKING DEVICE, ESPECIALLY FOR HAND ARMSInfo
- Publication number
- DE59206666D1 DE59206666D1 DE59206666T DE59206666T DE59206666D1 DE 59206666 D1 DE59206666 D1 DE 59206666D1 DE 59206666 T DE59206666 T DE 59206666T DE 59206666 T DE59206666 T DE 59206666T DE 59206666 D1 DE59206666 D1 DE 59206666D1
- Authority
- DE
- Germany
- Prior art keywords
- locking
- breech
- locking sleeve
- breech block
- locking device
- 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 - Fee Related
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
- F41A3/16—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
- F41A3/00—Breech mechanisms, e.g. locks
- F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
- F41A3/74—Obturating or packing devices for gas leak prevention in breech mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Lock And Its Accessories (AREA)
- Catching Or Destruction (AREA)
- Burglar Alarm Systems (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Dowels (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Fluid-Damping Devices (AREA)
Abstract
A bayonet-connector-like breech lock has a breech housing (1) and a breech block (8) with at least two radially projecting locking components (4). The enlarged region needed to rotate the locking components (4) takes the form of an annular space (5) wherein a locking sleeve (10) is fitted to rotate between an open and a locked end position. The locking sleeve (10) has a widened section (11) per locking component (4) which is aligned with the widened part (9) of the breech block drilling (2) in the open end position. The annular space (5) is completely filled by the locking sleeve (10) and the pushed-in breech block (8).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0056791A AT396297B (en) | 1991-03-14 | 1991-03-14 | LOCKING DEVICE, IN PARTICULAR FOR HAND ARMS |
PCT/AT1992/000026 WO1992016809A1 (en) | 1991-03-14 | 1992-03-02 | Breech lock, especially for hand firearms |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59206666D1 true DE59206666D1 (en) | 1996-08-01 |
Family
ID=3494033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59206666T Expired - Fee Related DE59206666D1 (en) | 1991-03-14 | 1992-03-02 | LOCKING DEVICE, ESPECIALLY FOR HAND ARMS |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0572509B1 (en) |
AT (2) | AT396297B (en) |
AU (1) | AU1336292A (en) |
DE (1) | DE59206666D1 (en) |
WO (1) | WO1992016809A1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE88358C (en) * | ||||
DE341176C (en) * | 1920-07-28 | 1921-09-26 | Emil Libert | Self-acting firearm with sliding barrel and locked breech |
US1613205A (en) * | 1924-05-03 | 1927-01-04 | Soncini Cesare | Automatic firearm with recoiling barrel |
DE515972C (en) * | 1929-04-30 | 1931-01-17 | Simson & Co | Automatic firearm with sliding barrel and a chamber that can be locked to the barrel with a rotating locking ring |
US3776096A (en) * | 1971-10-21 | 1973-12-04 | J Donovan | Gas operated firearm |
US3738223A (en) * | 1971-11-23 | 1973-06-12 | Us Army | Obturator-extractor device for firearms |
FR2215599A2 (en) * | 1972-02-15 | 1974-08-23 | Figura Carmel |
-
1991
- 1991-03-14 AT AT0056791A patent/AT396297B/en not_active IP Right Cessation
-
1992
- 1992-03-02 WO PCT/AT1992/000026 patent/WO1992016809A1/en active IP Right Grant
- 1992-03-02 AT AT92906177T patent/ATE139835T1/en not_active IP Right Cessation
- 1992-03-02 AU AU13362/92A patent/AU1336292A/en not_active Abandoned
- 1992-03-02 DE DE59206666T patent/DE59206666D1/en not_active Expired - Fee Related
- 1992-03-02 EP EP92906177A patent/EP0572509B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1336292A (en) | 1992-10-21 |
AT396297B (en) | 1993-07-26 |
ATE139835T1 (en) | 1996-07-15 |
ATA56791A (en) | 1992-11-15 |
WO1992016809A1 (en) | 1992-10-01 |
EP0572509B1 (en) | 1996-06-26 |
EP0572509A1 (en) | 1993-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |