FR2805341B1 - AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE - Google Patents

AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE

Info

Publication number: FR2805341B1
Authority: FR; France
Prior art keywords: semi; air pressure; adjusting device; pressure adjusting; automatic rifle
Prior art date: 2000-02-17
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 - Lifetime

Application number

FR0002211A

Other languages

French (fr)

Other versions

FR2805341A1 (en

Inventor

Carron Pierre Verney

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Verney Carron SA

Original Assignee

Verney Carron SA

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.)

2000-02-17

Filing date

2000-02-17

Publication date

2002-10-18

2000-02-17 Application filed by Verney Carron SA filed Critical Verney Carron SA

2000-02-17 Priority to FR0002211A priority Critical patent/FR2805341B1/en

2001-08-24 Publication of FR2805341A1 publication Critical patent/FR2805341A1/en

2002-10-18 Application granted granted Critical

2002-10-18 Publication of FR2805341B1 publication Critical patent/FR2805341B1/en

2020-02-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- F41A5/26—Arrangements or systems for bleeding the gas from the barrel
- F41A5/28—Adjustable systems

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

FR0002211A 2000-02-17 2000-02-17 AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE Expired - Lifetime FR2805341B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR0002211A FR2805341B1 (en)	2000-02-17	2000-02-17	AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0002211A FR2805341B1 (en)	2000-02-17	2000-02-17	AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE

Publications (2)

Publication Number	Publication Date
FR2805341A1 FR2805341A1 (en)	2001-08-24
FR2805341B1 true FR2805341B1 (en)	2002-10-18

Family

ID=8847269

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0002211A Expired - Lifetime FR2805341B1 (en)	2000-02-17	2000-02-17	AIR PRESSURE ADJUSTING DEVICE, PARTICULARLY FOR A SEMI-AUTOMATIC RIFLE

Country Status (1)

Country	Link
FR (1)	FR2805341B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1015572A3 (en) *	2003-06-19	2005-06-07	Browning International Sociutu	Semi-automatic weapon such as carbine has reloading gas cylinder controlled by regulating screw with portion having same section as cylinder chamber
US8528458B2 (en)	2011-07-27	2013-09-10	Bernard T. Windauer	Pressure-regulating gas block
US9719739B2 (en)	2014-02-06	2017-08-01	Bernard (Bernie) T. Windauer	Gas block balancing piston for auto-loading firearm
DE102014102672B4 (en)	2014-02-28	2019-11-28	UMAREX GmbH & Co. KG	Firearm, in particular handgun, and method of making a firearm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU29328A1 (en) *
US3180226A (en) *	1964-02-03	1965-04-27	John L Lochhead	Replaceable gas system for firearms
US3745682A (en) *	1971-09-28	1973-07-17	Pneu Dart Inc	Gun for propelling a drug or medicine projectile

2000
- 2000-02-17 FR FR0002211A patent/FR2805341B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2805341A1 (en)	2001-08-24

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