ATE408798T1 - AUTOMATIC GAS WEAPON - Google Patents

AUTOMATIC GAS WEAPON

Info

Publication number
ATE408798T1
ATE408798T1 AT05104862T AT05104862T ATE408798T1 AT E408798 T1 ATE408798 T1 AT E408798T1 AT 05104862 T AT05104862 T AT 05104862T AT 05104862 T AT05104862 T AT 05104862T AT E408798 T1 ATE408798 T1 AT E408798T1
Authority
AT
Austria
Prior art keywords
gas
projectile
hammer
discharge
gun
Prior art date
Application number
AT05104862T
Other languages
German (de)
Inventor
Fredrik Axelsson
Original Assignee
Fx Airguns Ab
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 Fx Airguns Ab filed Critical Fx Airguns Ab
Application granted granted Critical
Publication of ATE408798T1 publication Critical patent/ATE408798T1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41BWEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/70Details not provided for in F41B11/50 or F41B11/60
    • F41B11/72Valves; Arrangement of valves
    • F41B11/723Valves; Arrangement of valves for controlling gas pressure for firing the projectile only

Abstract

A gas powered gun for repeated discharge of projectiles, comprising a barrel adapted to receive a projectile from a magazine, a pressure chamber adapted to communicate with a compressed gas cartridge fitted to the gun, an open-close valve for exhausting compressed gas from said chamber to discharge a projectile in the barrel, and a hammer arranged to actuate said open-close valve. The gun comprises a chamber for collecting partly expanded compressed gas after said gas has been used to discharge said projectile, a piston arranged in a housing and being mechanically connected to said hammer, and a channel for directing said partly expanded gas into said housing, so that said gas will force said piston to move, thereby bringing said hammer to a ready-for-fire-position.
AT05104862T 2005-06-03 2005-06-03 AUTOMATIC GAS WEAPON ATE408798T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05104862A EP1729082B1 (en) 2005-06-03 2005-06-03 Automatic gas powered gun

Publications (1)

Publication Number Publication Date
ATE408798T1 true ATE408798T1 (en) 2008-10-15

Family

ID=34979895

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05104862T ATE408798T1 (en) 2005-06-03 2005-06-03 AUTOMATIC GAS WEAPON

Country Status (5)

Country Link
US (1) US20060278205A1 (en)
EP (1) EP1729082B1 (en)
AT (1) ATE408798T1 (en)
DE (1) DE602005009808D1 (en)
ES (1) ES2313218T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201239310A (en) * 2011-03-21 2012-10-01 Yih Kai Entpr Co Ltd External plug-in bullet cartridge of videogame gun
US9097475B2 (en) 2012-12-05 2015-08-04 Ra Brands, L.L.C. Gas-operated firearm with pressure compensating gas piston
US9383149B2 (en) 2012-12-05 2016-07-05 Ra Brands, L.L.C. Gas-operated firearm with pressure compensating gas piston
US9212856B2 (en) 2012-12-26 2015-12-15 Ra Brands, L.L.C. Gas cut-off system for firearms
US8950313B2 (en) 2013-01-04 2015-02-10 Ra Brands, L.L.C. Self regulating gas system for suppressed weapons
US8887616B2 (en) 2013-01-11 2014-11-18 Ra Brands, L.L.C. Auto regulating gas system for supressed weapons
US9500423B2 (en) 2014-01-24 2016-11-22 Ra Brands, L.L.C. Method and mechanism for automatic regulation of gas flow when mounting a suppressor to a firearm
US20160216059A1 (en) * 2015-01-22 2016-07-28 Todd Anthony Travis System For Air-Based Propellant Gun Adaptation
EP3064884B1 (en) * 2015-03-02 2018-01-10 FX Airguns AB A gas powered gun
RU180703U1 (en) * 2017-11-07 2018-06-21 Павел Григорьевич Никитин Air rifle automatic reload device
ES2938717T3 (en) * 2020-03-06 2023-04-14 Fx Airguns Ab A gas powered pistol
US11378352B1 (en) 2021-01-19 2022-07-05 Crosman Corporation Gas powered semi-automatic airgun action

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246567A (en) * 1964-06-15 1966-04-19 Armalite Inc Operating rod for self-loading firearm
US5063905A (en) * 1990-09-06 1991-11-12 Farrell Kenneth R Pneumatic gun
US5586545A (en) * 1995-10-02 1996-12-24 Mccaslin; John A. Compressed gas gun
JP3054413B1 (en) * 1999-06-07 2000-06-19 有限会社マルゼン Automatic air sports gun
JP3686402B2 (en) * 2002-10-30 2005-08-24 株式会社ウエスタン・アームス Toy gun

Also Published As

Publication number Publication date
ES2313218T3 (en) 2009-03-01
US20060278205A1 (en) 2006-12-14
DE602005009808D1 (en) 2008-10-30
EP1729082B1 (en) 2008-09-17
EP1729082A1 (en) 2006-12-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
REN Ceased due to non-payment of the annual fee