IL43415A0 - Automatic firearm with gas actuated breech mechanism - Google Patents

Automatic firearm with gas actuated breech mechanism

Info

Publication number: IL43415A0
Authority: IL; Israel
Prior art keywords: automatic firearm; breech mechanism; gas actuated; actuated breech; gas
Prior art date: 1972-10-10

Application number

IL43415A

Other versions

IL43415A (en

Original Assignee

France Etat

Priority date (The priority date 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 date listed.)

1972-10-10

Filing date

1973-10-10

Publication date

1974-03-14

1973-10-10 Application filed by France Etat filed Critical France Etat

1974-03-14 Publication of IL43415A0 publication Critical patent/IL43415A0/en

1977-03-31 Publication of IL43415A publication Critical patent/IL43415A/en

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
- F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
- F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes
- F41A3/40—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes mounted on the 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
- F41A5/22—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated having two or more gas pistons

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Portable Nailing Machines And Staplers (AREA)
Percussive Tools And Related Accessories (AREA)
Automotive Seat Belt Assembly (AREA)
Pinball Game Machines (AREA)

IL43415A 1972-10-10 1973-10-10 Automatic firearm with gas actuated breech mechanism IL43415A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7235764A FR2202584A5 (en)	1972-10-10	1972-10-10

Publications (2)

Publication Number	Publication Date
IL43415A0 true IL43415A0 (en)	1974-03-14
IL43415A IL43415A (en)	1977-03-31

Family

ID=9105386

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL43415A IL43415A (en)	1972-10-10	1973-10-10	Automatic firearm with gas actuated breech mechanism

Country Status (11)

Country	Link
US (1)	US3872771A (en)
AU (1)	AU476133B2 (en)
CA (1)	CA997182A (en)
CH (1)	CH579251A5 (en)
DE (1)	DE2350629C2 (en)
ES (1)	ES419532A1 (en)
FR (1)	FR2202584A5 (en)
GB (1)	GB1439348A (en)
IL (1)	IL43415A (en)
IT (1)	IT994771B (en)
ZA (1)	ZA737825B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3045831C2 (en) *	1980-12-05	1984-06-14	Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf	Support flap for a rigidly closing breech of automatic firearms
DE102009056253B3 (en) *	2009-12-01	2011-05-19	Rheinmetall Waffe Munition Gmbh	Rebound barrier for gas pressure boosters in particular

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH261658A (en) *	1945-12-06	1949-05-31	Oerlikon Buehrle Ag	Automatic firearm with one-piece breech block.
BE474539A (en) *	1946-01-16
FR1602862A (en) *	1964-01-03	1971-02-08

1972
- 1972-10-10 FR FR7235764A patent/FR2202584A5/fr not_active Expired
1973
- 1973-10-08 IT IT52974/73A patent/IT994771B/en active
- 1973-10-08 ZA ZA737825*A patent/ZA737825B/en unknown
- 1973-10-08 CH CH1429373A patent/CH579251A5/xx not_active IP Right Cessation
- 1973-10-09 GB GB4717373A patent/GB1439348A/en not_active Expired
- 1973-10-09 US US404199A patent/US3872771A/en not_active Expired - Lifetime
- 1973-10-09 CA CA182,831A patent/CA997182A/en not_active Expired
- 1973-10-09 DE DE2350629A patent/DE2350629C2/en not_active Expired
- 1973-10-10 IL IL43415A patent/IL43415A/en unknown
- 1973-10-10 ES ES419532A patent/ES419532A1/en not_active Expired
- 1973-10-10 AU AU61202/73A patent/AU476133B2/en not_active Expired

Also Published As

Publication number	Publication date
DE2350629C2 (en)	1983-11-03
FR2202584A5 (en)	1974-05-03
GB1439348A (en)	1976-06-16
CA997182A (en)	1976-09-21
AU6120273A (en)	1975-04-10
IL43415A (en)	1977-03-31
IT994771B (en)	1975-10-20
AU476133B2 (en)	1976-09-09
CH579251A5 (en)	1976-08-31
ZA737825B (en)	1974-08-28
ES419532A1 (en)	1976-05-01
US3872771A (en)	1975-03-25
DE2350629A1 (en)	1974-04-25

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