CH256778A - Automatic firearm. - Google Patents

Automatic firearm.

Info

Publication number
CH256778A
CH256778A CH256778DA CH256778A CH 256778 A CH256778 A CH 256778A CH 256778D A CH256778D A CH 256778DA CH 256778 A CH256778 A CH 256778A
Authority
CH
Switzerland
Prior art keywords
automatic firearm
firearm
automatic
Prior art date
Application number
Other languages
German (de)
Inventor
Zbrojovka Brno A S
Original Assignee
Zbrojovka Brno As
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 Zbrojovka Brno As filed Critical Zbrojovka Brno As
Publication of CH256778A publication Critical patent/CH256778A/en

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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • 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
    • 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
    • F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
    • F41A25/10—Spring-operated systems
    • F41A25/12—Spring-operated systems using coil springs
    • 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
    • F41A3/02—Block action, i.e. the main breech opening movement being transverse to the barrel axis
    • F41A3/10—Block action, i.e. the main breech opening movement being transverse to the barrel axis with sliding breech-block, e.g. vertically
    • 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
    • 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
    • F41A5/30—Gas- or recoil-operated, e.g. selection of gas- or recoil-operated systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CH256778D 1935-09-05 1946-05-16 Automatic firearm. CH256778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS193379X 1935-09-05

Publications (1)

Publication Number Publication Date
CH256778A true CH256778A (en) 1948-08-31

Family

ID=5450236

Family Applications (2)

Application Number Title Priority Date Filing Date
CH193379D CH193379A (en) 1935-09-05 1936-08-12 Automatic firearm.
CH256778D CH256778A (en) 1935-09-05 1946-05-16 Automatic firearm.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH193379D CH193379A (en) 1935-09-05 1936-08-12 Automatic firearm.

Country Status (5)

Country Link
US (1) US2146185A (en)
BE (2) BE466194A (en)
CH (2) CH193379A (en)
DE (1) DE690171C (en)
GB (2) GB465805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369533A1 (en) * 1976-10-20 1978-05-26 Wildey Judd Moore GAS ACTUATED FIREARM, WITH GAS PRESSURE ADJUSTMENT

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558364A (en) * 1942-01-07 1951-06-26 Ceskoslovenska Zbrojovka Brno Barrel buffer for automatic firearms
US2436370A (en) * 1942-07-24 1948-02-24 Albert M Alexander Automatic firearm feed mechanism
GB602304A (en) * 1943-06-18 1948-05-25 Latham Valentine Stewart Black Improvements relating to guns and missile-projectors
US2454251A (en) * 1946-01-11 1948-11-16 Hamilton Wallace Cartridge feeding mechanism for automatic guns
US3057100A (en) * 1947-01-09 1962-10-09 United Shoe Machinery Corp Extractor for automatic guns
US2627208A (en) * 1948-10-29 1953-02-03 Clarence E Simpson Feeding mechanism for automatic firearms
BE541451A (en) * 1954-10-16
US2846926A (en) * 1954-12-14 1958-08-12 John W Kimball Floating barrel action for automatic pistol
US2926638A (en) * 1957-06-26 1960-03-01 Herbert A Magnus Thruster with by-pass
US3410175A (en) * 1965-10-23 1968-11-12 Olin Mathieson Recoil assembly for firearm
US3331283A (en) * 1966-04-13 1967-07-18 Bengt I Piskator Sear lock and release mechanism for differential recoil guns
AT331675B (en) * 1973-05-24 1976-08-25 Heckler & Koch Gmbh AUTOMATIC HANDGUN
US4502367A (en) * 1980-12-11 1985-03-05 Chartered Industries Of Singapore Private Ltd. Firearms bolt carrier assembly
EP0132560A1 (en) * 1980-12-11 1985-02-13 Chartered Industries Of Singapore Private Limited A gun trigger mechanism
EP0054088B1 (en) * 1980-12-11 1985-07-17 Chartered Industries Of Singapore Private Limited Improvements in or relating to gas operated, automatic or semi-automatic guns
RU2110745C1 (en) * 1997-06-05 1998-05-10 Открытое Акционерное Общество "Ижмаш" Automatic weapon
GB0226660D0 (en) * 2002-11-15 2002-12-24 Bosher Gilbert F C Breech loaded gun
DE102015008799B4 (en) * 2015-07-10 2021-05-27 Rheinmetall Waffe Munition Gmbh Recoil amplifier for an externally powered machine gun, in particular a machine gun
US9921022B1 (en) * 2017-06-13 2018-03-20 Michael Noyce Merino Firearm with gas-assist recoil operation system
CN109204828B (en) * 2018-09-29 2023-11-10 中国人民解放军陆军工程大学 Low-recoil front-stroke mechanism of small unmanned aerial vehicle for rifle recoil buffering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369533A1 (en) * 1976-10-20 1978-05-26 Wildey Judd Moore GAS ACTUATED FIREARM, WITH GAS PRESSURE ADJUSTMENT

Also Published As

Publication number Publication date
GB639540A (en) 1950-06-28
US2146185A (en) 1939-02-07
BE466194A (en)
CH193379A (en) 1937-10-15
GB465805A (en) 1937-05-14
DE690171C (en) 1940-04-18
BE416937A (en)

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