FR761924A - Automatic firearm with fixed barrel and locked breech - Google Patents

Automatic firearm with fixed barrel and locked breech

Info

Publication number
FR761924A
FR761924A FR761924DA FR761924A FR 761924 A FR761924 A FR 761924A FR 761924D A FR761924D A FR 761924DA FR 761924 A FR761924 A FR 761924A
Authority
FR
France
Prior art keywords
fixed barrel
automatic firearm
locked breech
breech
locked
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.)
SUISSE SOC IND
Original Assignee
SUISSE SOC IND
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 SUISSE SOC IND filed Critical SUISSE SOC IND
Application granted granted Critical
Publication of FR761924A publication Critical patent/FR761924A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00Breech mechanisms, e.g. locks
    • F41A3/12Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/14Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/32Rigid 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A19/00Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/25Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27Mechanical 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
    • F41A19/29Mechanical 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
    • F41A19/30Mechanical 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00Breech mechanisms, e.g. locks
    • F41A3/64Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/78Bolt buffer or recuperator means
    • F41A3/82Coil spring buffers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/18Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Portable Nailing Machines And Staplers (AREA)
FR761924D 1932-09-03 1933-08-29 Automatic firearm with fixed barrel and locked breech Expired FR761924A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB171420X 1932-09-03
GB300633X 1933-06-30

Publications (1)

Publication Number Publication Date
FR761924A true FR761924A (en) 1934-03-30

Family

ID=26252505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761924D Expired FR761924A (en) 1932-09-03 1933-08-29 Automatic firearm with fixed barrel and locked breech

Country Status (6)

Country Link
US (1) US2031305A (en)
BE (1) BE398412A (en)
CH (1) CH171420A (en)
ES (1) ES131693A1 (en)
FR (1) FR761924A (en)
GB (1) GB405728A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE480352A (en) * 1947-03-08
US20050235543A1 (en) * 2002-04-09 2005-10-27 Johannes Murello Cartridge ejection mechanisms and methods for operating the same
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
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
US20050241471A1 (en) * 2002-09-04 2005-11-03 Johannes Murello Firearms and methods for operating the same
US7237469B2 (en) * 2002-09-04 2007-07-03 Heckler & Koch, Gmbh Firearms having a locked breech
US7311032B2 (en) * 2002-09-04 2007-12-25 Heckler & Koch, Gmbh Firearms with gas pressure loading mechanisms

Also Published As

Publication number Publication date
ES131693A1 (en) 1933-10-16
BE398412A (en)
US2031305A (en) 1936-02-18
CH171420A (en) 1934-08-31
GB405728A (en) 1934-02-15

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