FR2174292A1 - - Google Patents
Info
- Publication number
- FR2174292A1 FR2174292A1 FR7307632A FR7307632A FR2174292A1 FR 2174292 A1 FR2174292 A1 FR 2174292A1 FR 7307632 A FR7307632 A FR 7307632A FR 7307632 A FR7307632 A FR 7307632A FR 2174292 A1 FR2174292 A1 FR 2174292A1
- Authority
- FR
- France
- 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.)
- Granted
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT4401272A IT952003B (en) | 1972-02-29 | 1972-02-29 | METASTABLE CLOSURE WITH DISPOSITION OF OPPOSITION TO THE OPENING OF THE MOVING PARTS IN THE FA SE OF EXPLOSION OF THE REALIZED CHARGE THROUGH THE RECIPROCAL POSITION OF THREE ORGANS AND THAT IS, BLOCKING CONNECTING ROD AND SLIDE FOR SHOOTING AND DEFENSE GUNS |
CH1284974A CH570598A5 (en) | 1972-02-29 | 1974-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2174292A1 true FR2174292A1 (en) | 1973-10-12 |
FR2174292B1 FR2174292B1 (en) | 1976-10-29 |
Family
ID=25711124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7307632A Expired FR2174292B1 (en) | 1972-02-29 | 1973-02-26 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3893369A (en) |
BE (1) | BE795985A (en) |
CH (1) | CH570598A5 (en) |
DE (1) | DE2309617C2 (en) |
FR (1) | FR2174292B1 (en) |
GB (1) | GB1421587A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4974493A (en) * | 1988-12-20 | 1990-12-04 | Yeffman Paul L | Shock absorbing buffer and recoil reducer |
IT1318167B1 (en) * | 2000-07-14 | 2003-07-23 | Bresciana Armi Fabarm | SEMI-AUTOMATIC INERTIAL OPERATION RIFLE |
US8356543B2 (en) | 2009-10-02 | 2013-01-22 | Defense Deisigns, LLC | Firearm firing mechanism |
US9810496B2 (en) | 2014-05-15 | 2017-11-07 | Savage Arms, Inc. | Semiautomatic firearm |
US10436530B2 (en) | 2016-10-25 | 2019-10-08 | 22 Evolution Llc | Radial delayed blowback operating system, such as for AR 15 platform |
US10941993B2 (en) | 2016-10-25 | 2021-03-09 | 22 Evolution Llc | Radial delayed blowback operating system for a firearm incorporating a rotational inducing profile established between bolt lugs and a mating receiving pattern within the upper receiver or a trunnion installed within the receiver |
US10948249B2 (en) | 2016-10-25 | 2021-03-16 | 22 Evolution Llc | Radial delayed blowback operating system for a firearm including a recoil discharge force attenuation interface between a cam pin and a clearance pocket configured within an upper receiver of the firearm |
US10852082B1 (en) | 2018-04-19 | 2020-12-01 | The United States Of America As Represented By The Secretary Of The Army | Backward swept magazine for pistol |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE301259C (en) * | 1914-11-23 | |||
GB133695A (en) * | 1915-07-30 | |||
US2247011A (en) * | 1939-03-21 | 1941-06-24 | Western Cartridge Co | Receiver and trigger-plate assembly for firearms |
US2466902A (en) * | 1946-11-21 | 1949-04-12 | Olin Ind Inc | Inertia operating member for automatic firearms |
-
1973
- 1973-02-23 US US334976A patent/US3893369A/en not_active Expired - Lifetime
- 1973-02-26 FR FR7307632A patent/FR2174292B1/fr not_active Expired
- 1973-02-27 BE BE2052558A patent/BE795985A/en not_active IP Right Cessation
- 1973-02-27 DE DE2309617A patent/DE2309617C2/en not_active Expired
- 1973-02-27 GB GB950173A patent/GB1421587A/en not_active Expired
-
1974
- 1974-09-20 CH CH1284974A patent/CH570598A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3893369A (en) | 1975-07-08 |
CH570598A5 (en) | 1975-12-15 |
BE795985A (en) | 1973-06-18 |
DE2309617C2 (en) | 1984-08-09 |
GB1421587A (en) | 1976-01-21 |
FR2174292B1 (en) | 1976-10-29 |
DE2309617A1 (en) | 1973-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |