ATE262157T1 - Verbesserte gasdruckbetätigte schrotflinte - Google Patents

Verbesserte gasdruckbetätigte schrotflinte

Info

Publication number
ATE262157T1
ATE262157T1 AT00830777T AT00830777T ATE262157T1 AT E262157 T1 ATE262157 T1 AT E262157T1 AT 00830777 T AT00830777 T AT 00830777T AT 00830777 T AT00830777 T AT 00830777T AT E262157 T1 ATE262157 T1 AT E262157T1
Authority
AT
Austria
Prior art keywords
piston
cylinder
shotgun
barrel
gas pressure
Prior art date
Application number
AT00830777T
Other languages
German (de)
English (en)
Inventor
Beretta Ugo Gussalli
Original Assignee
Beretta Armi Spa
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 Beretta Armi Spa filed Critical Beretta Armi Spa
Application granted granted Critical
Publication of ATE262157T1 publication Critical patent/ATE262157T1/de

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
    • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
    • F41A5/26—Arrangements or systems for bleeding the gas from the barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Actuator (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT00830777T 1999-12-10 2000-11-24 Verbesserte gasdruckbetätigte schrotflinte ATE262157T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999BS000113A IT1311772B1 (it) 1999-12-10 1999-12-10 Fucile con presa gas perfezionato.

Publications (1)

Publication Number Publication Date
ATE262157T1 true ATE262157T1 (de) 2004-04-15

Family

ID=11346486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00830777T ATE262157T1 (de) 1999-12-10 2000-11-24 Verbesserte gasdruckbetätigte schrotflinte

Country Status (9)

Country Link
US (1) US6382073B1 (https=)
EP (1) EP1106953B1 (https=)
JP (1) JP2001227898A (https=)
AT (1) ATE262157T1 (https=)
DE (1) DE60009014T2 (https=)
ES (1) ES2215019T3 (https=)
IT (1) IT1311772B1 (https=)
PT (1) PT1106953E (https=)
TR (1) TR200003644A3 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319535B1 (it) * 2000-12-14 2003-10-20 Benelli Armi Spa Arma da fuoco a ripetizione
BE1016821A3 (fr) * 2005-10-25 2007-07-03 Browning Int Sa Carabine semi-automatique amelioree
ITMI20061022A1 (it) 2006-05-24 2007-11-25 Remington Arms Co Inc Arma da fuoco azionata mediante gas
US7461581B2 (en) * 2006-07-24 2008-12-09 Lwrcinternational, Llc Self-cleaning gas operating system for a firearm
US8250964B2 (en) 2007-08-29 2012-08-28 Ra Brands, L.L.C. Gas system for firearms
US7946214B2 (en) * 2007-08-29 2011-05-24 Ra Brands, L.L.C. Gas system for firearms
US20100071541A1 (en) * 2008-09-23 2010-03-25 Browning Firearm having an improved gas-operated action
US20100275486A1 (en) * 2008-09-23 2010-11-04 Browning Shotgun having an improved shotshell feeding mechanism
US7963061B2 (en) * 2008-09-23 2011-06-21 Browning Magazine plug
US8056280B2 (en) * 2008-09-23 2011-11-15 Browning Firearm having an improved forearm fastening mechanism
US8079168B2 (en) * 2008-09-23 2011-12-20 Browning Firearm having an improved firing pin locking mechanism
US20100218671A1 (en) * 2008-12-30 2010-09-02 Magpul Industries Corporation Adjustable and Suppressible Gas Operating System for an Automatic Firearm
US8109194B2 (en) * 2009-03-20 2012-02-07 Ra Brands, L.L.C. Clamped gas block for barrel
CA2765151A1 (en) * 2009-06-22 2010-12-29 Ra Brands, L.L.C. Gas plug retention and removal device
USD661364S1 (en) 2010-06-21 2012-06-05 Ra Brands, L.L.C. Gas block
US8176837B1 (en) 2009-10-11 2012-05-15 Jason Stewart Jackson Firearm operating rod
US8640598B1 (en) 2010-07-19 2014-02-04 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US9261314B1 (en) 2010-07-19 2016-02-16 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US8528458B2 (en) 2011-07-27 2013-09-10 Bernard T. Windauer Pressure-regulating gas block
US8844424B2 (en) 2011-08-17 2014-09-30 Lwrc International Llc Bolt carrier and bolt for gas operated firearms
US8950312B2 (en) 2011-08-17 2015-02-10 Lwrc International Llc Bolt carrier and bolt for gas operated firearms
US10281233B2 (en) 2011-09-30 2019-05-07 Ra Brands, L.L.C. Recoil reducer
USD685873S1 (en) 2012-01-05 2013-07-09 Ra Brands, L.L.C. Recoil reducer
US8869674B2 (en) * 2012-02-14 2014-10-28 Michael Alan Ruck Gas piston control system for a firearm
US9816546B2 (en) 2012-07-31 2017-11-14 Lwrc International Llc Barrel nut assembly and method to attach a barrel to a firearm using such assembly
US9506711B2 (en) 2012-07-31 2016-11-29 Lwrc International Llc Barrel nut assembly and method to attach a barrel to a firearm using such assembly
US9140506B2 (en) 2012-07-31 2015-09-22 Lwrc International Llc Firearm receiver assembly
US9546833B2 (en) * 2012-08-06 2017-01-17 Ata Silah San. A.S. Operating system in the semi-automatic firearms
US8943947B2 (en) 2013-03-15 2015-02-03 Lwrc International Llc Firearm buffer system and buttstock assembly
US9506702B2 (en) 2014-01-10 2016-11-29 Jv Precision Machine Company Externally loading semi-automatic firearm with integral or non-removable feeding device
US9562730B2 (en) 2014-01-13 2017-02-07 Ra Brands, L.L.C. Replaceable feed ramp
US9719739B2 (en) 2014-02-06 2017-08-01 Bernard (Bernie) T. Windauer Gas block balancing piston for auto-loading firearm
US11879700B2 (en) 2016-12-19 2024-01-23 Savage Arms, Inc. Semi-automatic shotgun and components thereof
WO2018119006A1 (en) 2016-12-19 2018-06-28 Vista Outdoor Operations Llc Semi-automatic shotgun and components thereof
US10274273B1 (en) * 2017-05-30 2019-04-30 Garrett Weston Potter Process of making a gas operated firearm barrel
US20250230999A1 (en) * 2024-01-17 2025-07-17 FM-Products, Inc. Firearm Assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL31777C (https=) * 1930-02-24
US2186582A (en) * 1937-04-28 1940-01-09 Danuvia Ipari Es Kereskedelmi Gas-operated firearm
DE714566C (de) * 1938-01-20 1941-12-02 Heinrich Freiherr Von Wimmersp Gasdrucklader
US3443477A (en) * 1967-10-26 1969-05-13 Arthur J Kaempf Gas operated firearm
US3568564A (en) * 1968-09-30 1971-03-09 Olin Corp Shotgun short stroke gas system
US3601002A (en) * 1969-02-14 1971-08-24 Olin Mathieson Gas piston for shotgun
US3618457A (en) * 1969-11-25 1971-11-09 Arthur Miller Rotary and sliding firearm bolt with eternal cam
FI56432C (fi) * 1973-03-12 1980-01-10 Valmet Oy Gaskolv i skjutvapen
FI50029C (fi) * 1973-04-27 1975-11-10 Valmet Oy Ampuma-aseen, etenkin puoliautomaattihaulikon kaasumäntärakenteen pain eentasausventtiili.
IT1042954B (it) * 1975-09-29 1980-01-30 Eranchi Spa Luigi Dispositivo azionato a gas per il comando dei mecchanismi di ricari ca di un fucile automatico a presa di gas
US4324170A (en) * 1979-12-31 1982-04-13 The United States Of America As Represented By The Secretary Of The Army Residue-accommodation means for a gas-operated gun
DE3337423A1 (de) * 1983-10-14 1985-04-25 Rheinmetall GmbH, 4000 Düsseldorf Gasstrahl-rohrduese fuer einen verschlussantrieb und munitionstransport einer automatischen rohrwaffe
JPS6438598A (en) * 1987-07-31 1989-02-08 Shin S K B Kogyo Kk Gas operating loading gun
BE1007314A3 (fr) * 1993-07-16 1995-05-16 Browning Sa Societe Anonyme Arme a feu perfectionnee.
IT1282015B1 (it) * 1996-02-08 1998-03-06 Benelli Armi Spa Arma automatica a presa di gas
AUPO585297A0 (en) * 1997-03-26 1997-04-24 Besselink, Bernard Christian Gas-operated pistol
US5872323A (en) * 1997-08-01 1999-02-16 Remington Arms Co., Inc. Gas operated firearm piston/piston seal assembly

Also Published As

Publication number Publication date
TR200003644A2 (tr) 2001-07-23
ES2215019T3 (es) 2004-10-01
EP1106953A3 (en) 2002-12-11
US6382073B1 (en) 2002-05-07
JP2001227898A (ja) 2001-08-24
ITBS990113A1 (it) 2001-06-10
TR200003644A3 (tr) 2001-07-23
EP1106953B1 (en) 2004-03-17
PT1106953E (pt) 2004-08-31
EP1106953A2 (en) 2001-06-13
IT1311772B1 (it) 2002-03-19
ITBS990113A0 (it) 1999-12-10
DE60009014T2 (de) 2005-02-03
DE60009014D1 (de) 2004-04-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties