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HU0500300D0 - Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge - Google Patents

Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge

Info

Publication number
HU0500300D0
HU0500300D0 HU0500300A HUP0500300A HU0500300D0 HU 0500300 D0 HU0500300 D0 HU 0500300D0 HU 0500300 A HU0500300 A HU 0500300A HU P0500300 A HUP0500300 A HU P0500300A HU 0500300 D0 HU0500300 D0 HU 0500300D0
Authority
HU
Hungary
Prior art keywords
fire
arm
gas
expansion chamber
propellant charge
Prior art date
Application number
HU0500300A
Other languages
Hungarian (hu)
Original Assignee
Levai Istvan Attila
Toth Jozsef Dr
Balazs Istvan
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 Levai Istvan Attila, Toth Jozsef Dr, Balazs Istvan filed Critical Levai Istvan Attila
Priority to HU0500300A priority Critical patent/HU227997B1/en
Publication of HU0500300D0 publication Critical patent/HU0500300D0/en
Priority to PCT/HU2006/000022 priority patent/WO2006097777A1/en
Priority to US11/908,589 priority patent/US20080236380A1/en
Priority to EP06710215A priority patent/EP1864072A1/en
Priority to RU2007134086/02A priority patent/RU2382976C2/en
Publication of HUP0500300A2 publication Critical patent/HUP0500300A2/en
Publication of HU227997B1 publication Critical patent/HU227997B1/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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/62—Breech mechanisms, e.g. locks using combustion gas pressure for adding to the mechanical locking action, or for delaying breech opening movement
    • 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
    • F41A3/90—Fluid buffers
    • F41A3/94—Fluid buffers in combination with spring buffers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
HU0500300A 2005-03-16 2005-03-16 Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge HU227997B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
HU0500300A HU227997B1 (en) 2005-03-16 2005-03-16 Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge
PCT/HU2006/000022 WO2006097777A1 (en) 2005-03-16 2006-03-16 Firearm with a pressure accumulator
US11/908,589 US20080236380A1 (en) 2005-03-16 2006-03-16 Firearm with a Pressure Accumulator
EP06710215A EP1864072A1 (en) 2005-03-16 2006-03-16 Firearm with a pressure accumulator
RU2007134086/02A RU2382976C2 (en) 2005-03-16 2006-03-16 Firearm with pressure accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0500300A HU227997B1 (en) 2005-03-16 2005-03-16 Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge

Publications (3)

Publication Number Publication Date
HU0500300D0 true HU0500300D0 (en) 2005-05-30
HUP0500300A2 HUP0500300A2 (en) 2007-09-28
HU227997B1 HU227997B1 (en) 2012-08-28

Family

ID=89985877

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0500300A HU227997B1 (en) 2005-03-16 2005-03-16 Gas-expansion chamber for fire-arm having longer barrel and increased propellant charge

Country Status (5)

Country Link
US (1) US20080236380A1 (en)
EP (1) EP1864072A1 (en)
HU (1) HU227997B1 (en)
RU (1) RU2382976C2 (en)
WO (1) WO2006097777A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8677742B2 (en) * 2010-03-16 2014-03-25 GM Global Technology Operations LLC Accumulator with solenoid valve
RU2716375C1 (en) * 2019-04-19 2020-03-11 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Device for checking of start-up circuits and adjustment of blocks of unguided aircraft rockets
RU2736305C1 (en) * 2019-12-10 2020-11-13 Владимир Михайлович Палецких Method for reducing recoil force of firearms and gun with folding barrel chamber for implementation thereof (embodiments)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118342A (en) * 1964-01-21 Bore evacuator for cannons
FR384597A (en) * 1908-01-18 1908-04-14 Uldarique Marga Firearm
US1469918A (en) * 1923-02-06 1923-10-09 Maine Ernest M De Recoil-controlling device
US1895719A (en) * 1930-07-05 1933-01-31 Lahti Aimo Johannes Automatic firearm
US2129875A (en) * 1935-05-25 1938-09-13 Rost Helge Ammunition and firearm
US2420492A (en) * 1945-01-30 1947-05-13 William M Marseilles Recoil absorber for guns
CH267987A (en) * 1947-06-20 1950-04-30 Oerlikon Buehrle Ag Automatic firearm with cartridge.
US3261264A (en) * 1965-02-10 1966-07-19 Curtis L Wilson Gas operated firearm
US4126077A (en) * 1977-01-18 1978-11-21 Quesnel Henry R Recoil reducing system for rifles, guns, cannons and the like
FR2466740A1 (en) * 1979-10-05 1981-04-10 David Michel Automatic fire-arm with moving barrel - taps off gas to reduce shock load and lock firing chamber
DE4015822A1 (en) * 1990-05-17 1991-11-21 Mauser Werke Oberndorf SMOKE EXTRACTOR FOR GUN PIPES
SE508352C2 (en) * 1991-09-16 1998-09-28 Bofors Ab Ammunition unit and methods of making them
US5245905A (en) * 1992-10-01 1993-09-21 The United States Of America As Represented By The Secretary Of The Army Continuous bore evacuation system

Also Published As

Publication number Publication date
HU227997B1 (en) 2012-08-28
EP1864072A1 (en) 2007-12-12
US20080236380A1 (en) 2008-10-02
RU2007134086A (en) 2009-04-27
HUP0500300A2 (en) 2007-09-28
WO2006097777A1 (en) 2006-09-21
RU2382976C2 (en) 2010-02-27

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees
NF4A Restoration of patent protection
GB9A Succession in title

Owner name: BALAZS ISTVAN, HU

Free format text: FORMER OWNER(S): LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: TOTH VIKTOR JOZSEF, US

Free format text: FORMER OWNER(S): LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: TOTH TAMAS ZOLTAN, HU

Free format text: FORMER OWNER(S): LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: FICSOR BARBARA ILDIKO, HU

Free format text: FORMER OWNER(S): LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: LEVAI ISTVAN ATTILA, HU

Free format text: FORMER OWNER(S): LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

GB9A Succession in title

Owner name: BALAZS ISTVAN, HU

Free format text: FORMER OWNER(S): DR. TOTH JOZSEF, HU; LEVAI ISTVAN ATTILA, HU; FICSOR BARBARA ILDIKO, HU; TOTH TAMAS ZOLTAN, HU; TOTH VIKTOR JOZSEF, US; BALAZS ISTVAN, HU; LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: LEVAI ISTVAN ATTILA, HU

Free format text: FORMER OWNER(S): DR. TOTH JOZSEF, HU; LEVAI ISTVAN ATTILA, HU; FICSOR BARBARA ILDIKO, HU; TOTH TAMAS ZOLTAN, HU; TOTH VIKTOR JOZSEF, US; BALAZS ISTVAN, HU; LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU

Owner name: FICSOR BARBARA ILDIKO, HU

Free format text: FORMER OWNER(S): DR. TOTH JOZSEF, HU; LEVAI ISTVAN ATTILA, HU; FICSOR BARBARA ILDIKO, HU; TOTH TAMAS ZOLTAN, HU; TOTH VIKTOR JOZSEF, US; BALAZS ISTVAN, HU; LEVAI ISTVAN ATTILA, HU; DR. TOTH JOZSEF, HU; BALAZS ISTVAN, HU