FR857844A - Automatic firearm - Google Patents

Automatic firearm

Info

Publication number
FR857844A
FR857844A FR857844DA FR857844A FR 857844 A FR857844 A FR 857844A FR 857844D A FR857844D A FR 857844DA FR 857844 A FR857844 A FR 857844A
Authority
FR
France
Prior art keywords
automatic firearm
firearm
automatic
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
Application number
Other languages
French (fr)
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.)
Ceskoslovenska Zbrojovka A S
Original Assignee
Ceskoslovenska Zbrojovka A S
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 Ceskoslovenska Zbrojovka A S filed Critical Ceskoslovenska Zbrojovka A S
Application granted granted Critical
Publication of FR857844A publication Critical patent/FR857844A/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
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Portable Nailing Machines And Staplers (AREA)
FR857844D 1938-07-13 1939-07-13 Automatic firearm Expired FR857844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS211323X 1938-07-13

Publications (1)

Publication Number Publication Date
FR857844A true FR857844A (en) 1940-10-01

Family

ID=5450716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857844D Expired FR857844A (en) 1938-07-13 1939-07-13 Automatic firearm

Country Status (7)

Country Link
US (1) US2267501A (en)
BE (1) BE435380A (en)
CH (1) CH211323A (en)
ES (1) ES144793A1 (en)
FR (1) FR857844A (en)
GB (1) GB532129A (en)
NL (1) NL59745C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009910A1 (en) 2009-07-23 2011-01-27 Societe De Technologie Michelin Pneumatic object provided with a gastight layer made of a thermoplastic elastomer and lamellar filler

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515315A (en) * 1943-12-13 1950-07-18 Saive Dieudonne Joseph Tilt locking breechblock for automatic firearms
US2457835A (en) * 1945-12-05 1949-01-04 Schiff Sigmund Gun bolt
US2983196A (en) * 1947-07-30 1961-05-09 United Shoe Machinery Corp Feeding mechanism for gas piston operated gun
US2811902A (en) * 1952-01-18 1957-11-05 Paul H Dixon Mechanical bolt unlocking mechanism for recoiling barrel guns
US2821116A (en) * 1952-12-17 1958-01-28 Mach Tool Works Oerlikon Admin Cocking device for automatic firearms
US5913262A (en) * 1997-08-06 1999-06-15 Sommer + Ockenfuss Gmbh Breech for barrel-type firearms
DE19836964C1 (en) * 1998-08-14 1999-12-02 Sommer & Ockenfus Gmbh Breech block for barrel of e.g. hand gun
RU2201573C1 (en) * 2002-02-04 2003-03-27 Курсаков Александр Александрович Method of operation of automatics of firearms
DE10240891A1 (en) * 2002-09-04 2004-03-18 Heckler & Koch Gmbh Automatic weapon has breech block and breech block mounting, breech block having locking block which moves at right angles to it and grips lugs to lock it
US20050132875A1 (en) * 2002-09-04 2005-06-23 Johannes Murello Locked automatic and semi-automatic firearms
US20050235543A1 (en) * 2002-04-09 2005-10-27 Johannes Murello Cartridge ejection mechanisms and methods for operating the same
DE10240889A1 (en) * 2002-09-04 2004-03-18 Heckler & Koch Gmbh Automatic weapon has breech block mounting which can move with respect to breech block, auxiliary spring being mounted between two which supports mounting when breech block is locked
US7311032B2 (en) * 2002-09-04 2007-12-25 Heckler & Koch, Gmbh Firearms with gas pressure loading mechanisms
US7237469B2 (en) * 2002-09-04 2007-07-03 Heckler & Koch, Gmbh Firearms having a locked breech
US20050241471A1 (en) * 2002-09-04 2005-11-03 Johannes Murello Firearms and methods for operating the same
US20160370135A1 (en) * 2015-05-18 2016-12-22 Francis M. Plumb Recoil Impulse Reducing Bolt Carrier Group for Firearms
US12104866B1 (en) * 2023-05-24 2024-10-01 Ata Silah Sanayi Anonim Sirketi Quick disassembly recoil group structure for firearms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009910A1 (en) 2009-07-23 2011-01-27 Societe De Technologie Michelin Pneumatic object provided with a gastight layer made of a thermoplastic elastomer and lamellar filler

Also Published As

Publication number Publication date
US2267501A (en) 1941-12-23
CH211323A (en) 1940-09-15
NL59745C (en)
GB532129A (en) 1941-01-17
ES144793A1 (en) 1940-01-01
BE435380A (en)

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