ZA837193B - Firing mechanism for automatic firearm - Google Patents

Firing mechanism for automatic firearm

Info

Publication number
ZA837193B
ZA837193B ZA837193A ZA837193A ZA837193B ZA 837193 B ZA837193 B ZA 837193B ZA 837193 A ZA837193 A ZA 837193A ZA 837193 A ZA837193 A ZA 837193A ZA 837193 B ZA837193 B ZA 837193B
Authority
ZA
South Africa
Prior art keywords
boss
bolt
forwardly
fore
arm
Prior art date
Application number
ZA837193A
Other languages
English (en)
Inventor
Ralph D Junker
James R Helms
Original Assignee
Junker Systems Inc
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 Junker Systems Inc filed Critical Junker Systems Inc
Publication of ZA837193B publication Critical patent/ZA837193B/xx

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
    • F41A3/36Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/38Semi-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
    • F41A3/40Semi-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
    • 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
    • F41A3/74Obturating or packing devices for gas leak prevention in breech mechanisms
    • 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
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/37Feeding two or more kinds of ammunition to the same gun; Feeding from two sides
    • F41A9/375Feeding propellant charges and projectiles as separate units
ZA837193A 1982-10-06 1983-09-27 Firing mechanism for automatic firearm ZA837193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/433,082 US4506589A (en) 1982-10-06 1982-10-06 Firing mechanism for automatic firearm

Publications (1)

Publication Number Publication Date
ZA837193B true ZA837193B (en) 1984-11-28

Family

ID=23718788

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA837193A ZA837193B (en) 1982-10-06 1983-09-27 Firing mechanism for automatic firearm

Country Status (8)

Country Link
US (1) US4506589A (xx)
EP (1) EP0107920B1 (xx)
AT (1) ATE20972T1 (xx)
AU (1) AU561689B2 (xx)
CA (1) CA1201316A (xx)
DE (2) DE3364731D1 (xx)
ES (1) ES526253A0 (xx)
ZA (1) ZA837193B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536660A1 (de) * 1995-09-30 1997-04-03 Rheinmetall Ind Ag Verschlußsystem für eine Rohrwaffe
US7201094B2 (en) 2002-06-07 2007-04-10 Gamma Kdg Systems Sa Firearm with enhanced recoil and control characteristics
US9038524B2 (en) * 2002-06-07 2015-05-26 Kriss Systems Sa Firearm with enhanced recoil and control characters
CN1692266B (zh) 2002-06-07 2011-12-28 瑞士加马瑞彻斯科技专利公司 反冲力控制装置
PL372686A1 (pl) * 2005-02-09 2006-08-21 Piotr Grabowski Mechanizm reakcyjny do broni palnej
DE102005044553B3 (de) * 2005-09-17 2007-05-24 Diehl Bgt Defence Gmbh & Co. Kg Magazin für eine automatisch schießende Waffe
US9217614B2 (en) * 2011-02-11 2015-12-22 Jorge Pizano Firearm having an articulated bolt train with transversally displacing firing mechanism, delay blowback breech opening, and recoil damper
US9151552B2 (en) * 2013-03-15 2015-10-06 Christos Stratis Gryparis Lock interface insert for machine gun bolt assembly
US9546840B1 (en) * 2015-01-14 2017-01-17 The United States Of America As Represented By The Secretary Of The Army Bi-directional recoil containment and double strike prevention system
DE102017002190B4 (de) * 2017-03-07 2022-01-27 Heckler & Koch Gmbh Verriegelbare Selbstlade-Handfeuerwaffe
RU176301U1 (ru) * 2017-05-04 2018-01-16 Николай Борисович Кретов Запирающий механизм автоматического оружия

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US739732A (en) * 1901-07-12 1903-09-22 Carl Axel Theodor Sjogren Automatic gun.
US954543A (en) * 1906-04-30 1910-04-12 Charles L Ross Breech-closing mechanism for automatic firearms.
US943949A (en) * 1908-11-09 1909-12-21 Paul Mauser Recoil-loader with fixed barrel.
US971061A (en) * 1909-05-20 1910-09-27 Paul Mauser Recoil-loader with fixed barrel.
US1387889A (en) * 1916-11-20 1921-08-16 James S Johnston Gas-delayer for firearms
US1452123A (en) * 1919-07-14 1923-04-17 mccrudden
FR881370A (fr) * 1941-05-28 1943-04-22 Costruzioni Meccaniche Breda E Dispositif de blocage de l'obturateur des armes à feu automatiques
US2370189A (en) * 1941-09-09 1945-02-27 Dunwoody Automatic Gun And Pro Breech mechanism for firearms
BE464718A (xx) * 1945-04-21
US2900878A (en) * 1955-10-04 1959-08-25 Nomar Arms Inc Toggle breech block locking means for a gas piston operated gun
US3848510A (en) * 1973-08-27 1974-11-19 Us Navy Bolt locking mechanism for reciprocating gun
US4003292A (en) * 1975-09-12 1977-01-18 Christakos Nicolaos C Rifle
CH596532A5 (xx) * 1977-03-31 1978-04-14 Oerlikon Buehrle Ag
US4172408A (en) * 1977-08-29 1979-10-30 The United States Of America As Represented By The Secretary Of The Navy Liquid propellant gun, breech pressure axial injection
US4213261A (en) * 1978-06-27 1980-07-22 James P. Claypool Breech locking mechanism
US4227439A (en) * 1979-03-27 1980-10-14 Ares, Inc. Anti-bounce apparatus for reciprocating bolt assemblies of automatic cannon
US4282670A (en) * 1979-08-01 1981-08-11 Junker Systems, Incorporated Consumable caseless ammunition and firearm for utilizing same
US4295410A (en) * 1979-11-28 1981-10-20 General Electric Company Gun bolt locking system
DE3045831C2 (de) * 1980-12-05 1984-06-14 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Stützklappe für einen starr schließenden Verschluß von automatischen Feuerwaffen

Also Published As

Publication number Publication date
DE107920T1 (de) 1985-03-14
CA1201316A (en) 1986-03-04
ES8407202A1 (es) 1984-08-16
AU1988683A (en) 1984-04-12
DE3364731D1 (en) 1986-08-28
AU561689B2 (en) 1987-05-14
EP0107920A1 (en) 1984-05-09
ES526253A0 (es) 1984-08-16
ATE20972T1 (de) 1986-08-15
EP0107920B1 (en) 1986-07-23
US4506589A (en) 1985-03-26

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