EP0143454A3 - Gas actuated pistol - Google Patents

Gas actuated pistol Download PDF

Info

Publication number
EP0143454A3
EP0143454A3 EP84114246A EP84114246A EP0143454A3 EP 0143454 A3 EP0143454 A3 EP 0143454A3 EP 84114246 A EP84114246 A EP 84114246A EP 84114246 A EP84114246 A EP 84114246A EP 0143454 A3 EP0143454 A3 EP 0143454A3
Authority
EP
European Patent Office
Prior art keywords
gas actuated
pistol
actuated pistol
gas
actuated
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.)
Granted
Application number
EP84114246A
Other versions
EP0143454B1 (en
EP0143454A2 (en
Inventor
Ilan Shalev
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.)
Israel Military Industries Ltd
Original Assignee
Israel Military Industries Ltd
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.)
Filing date
Publication date
Application filed by Israel Military Industries Ltd filed Critical Israel Military Industries Ltd
Publication of EP0143454A2 publication Critical patent/EP0143454A2/en
Publication of EP0143454A3 publication Critical patent/EP0143454A3/en
Application granted granted Critical
Publication of EP0143454B1 publication Critical patent/EP0143454B1/en
Expired legal-status Critical Current

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
    • F41A21/488—Mountings specially adapted for pistols or revolvers
    • 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
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/56—Sear safeties, i.e. means for rendering ineffective an intermediate lever transmitting trigger movement to firing pin, hammer, bolt or sear
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/16—Adjustable firing mechanisms; Trigger mechanisms with adjustable trigger pull
    • 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
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/78—Bolt buffer or recuperator means
    • F41A3/82—Coil spring buffers
    • F41A3/86—Coil spring buffers mounted under or above the barrel
    • 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
EP84114246A 1983-11-28 1984-11-26 Gas actuated pistol Expired EP0143454B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US555334 1975-03-03
US55533483A 1983-11-28 1983-11-28

Publications (3)

Publication Number Publication Date
EP0143454A2 EP0143454A2 (en) 1985-06-05
EP0143454A3 true EP0143454A3 (en) 1986-03-26
EP0143454B1 EP0143454B1 (en) 1989-03-08

Family

ID=24216867

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114246A Expired EP0143454B1 (en) 1983-11-28 1984-11-26 Gas actuated pistol

Country Status (4)

Country Link
EP (1) EP0143454B1 (en)
DE (1) DE3477053D1 (en)
FI (1) FI82311C (en)
IL (1) IL73522A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004029204A1 (en) * 2004-06-16 2006-01-12 Heckler & Koch Gmbh Handgun
US8490312B2 (en) 2009-03-24 2013-07-23 Sturm, Ruger & Company, Inc. Quick coupling barrel system for firearm
US8505227B2 (en) 2009-03-24 2013-08-13 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel interlock system
US8479429B2 (en) 2009-03-24 2013-07-09 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel system
US9057576B2 (en) 2009-03-24 2015-06-16 Sturm, Ruger & Company, Inc. Firearm with quick coupling barrel system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190901954A (en) * 1908-01-29 1910-01-27 Thomas Martin Improvements in Pistols and the like.
FR452892A (en) * 1912-09-13 1913-05-24 Charles Philibert Clement Automatic gun
US1395141A (en) * 1919-05-03 1921-10-25 Eugene G Reising Firearm
FR818898A (en) * 1936-02-13 1937-10-05 Walther Carl Automatic pistol with locked bolt
US2468784A (en) * 1944-09-02 1949-05-03 Hal E Seagraves Autoloading pistol
CH268888A (en) * 1947-09-26 1950-06-15 Zbrojovka Brno Np Automatic firearm with gas extraction from the barrel.
FR1266597A (en) * 1960-06-02 1961-07-17 France Etat Armement Method and device for borrowing gas for automatic weapons
US3069976A (en) * 1957-12-06 1962-12-25 Jr Frederick F Stevens Gas-operated semiautomatic pistol
US3273460A (en) * 1965-06-14 1966-09-20 James D Mason Firearm with gas operated breech block unlocking means
US3306168A (en) * 1965-08-16 1967-02-28 Howard J Blumrick Gas operated semi-automatic pistol

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190901954A (en) * 1908-01-29 1910-01-27 Thomas Martin Improvements in Pistols and the like.
FR452892A (en) * 1912-09-13 1913-05-24 Charles Philibert Clement Automatic gun
US1395141A (en) * 1919-05-03 1921-10-25 Eugene G Reising Firearm
FR818898A (en) * 1936-02-13 1937-10-05 Walther Carl Automatic pistol with locked bolt
US2468784A (en) * 1944-09-02 1949-05-03 Hal E Seagraves Autoloading pistol
CH268888A (en) * 1947-09-26 1950-06-15 Zbrojovka Brno Np Automatic firearm with gas extraction from the barrel.
US3069976A (en) * 1957-12-06 1962-12-25 Jr Frederick F Stevens Gas-operated semiautomatic pistol
FR1266597A (en) * 1960-06-02 1961-07-17 France Etat Armement Method and device for borrowing gas for automatic weapons
US3273460A (en) * 1965-06-14 1966-09-20 James D Mason Firearm with gas operated breech block unlocking means
US3306168A (en) * 1965-08-16 1967-02-28 Howard J Blumrick Gas operated semi-automatic pistol

Also Published As

Publication number Publication date
FI82311C (en) 1991-02-11
IL73522A0 (en) 1985-02-28
FI844446L (en) 1985-05-29
IL73522A (en) 1988-07-31
FI844446A0 (en) 1984-11-13
EP0143454B1 (en) 1989-03-08
DE3477053D1 (en) 1989-04-13
EP0143454A2 (en) 1985-06-05
FI82311B (en) 1990-10-31

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