FR2489955B3 - - Google Patents

Info

Publication number
FR2489955B3
FR2489955B3 FR8107494A FR8107494A FR2489955B3 FR 2489955 B3 FR2489955 B3 FR 2489955B3 FR 8107494 A FR8107494 A FR 8107494A FR 8107494 A FR8107494 A FR 8107494A FR 2489955 B3 FR2489955 B3 FR 2489955B3
Authority
FR
France
Prior art keywords
piston
gases
stock
gun
barrel
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8107494A
Other languages
English (en)
French (fr)
Other versions
FR2489955A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luigi Franchi SpA
Original Assignee
Luigi Franchi 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 Luigi Franchi SpA filed Critical Luigi Franchi SpA
Publication of FR2489955A1 publication Critical patent/FR2489955A1/fr
Application granted granted Critical
Publication of FR2489955B3 publication Critical patent/FR2489955B3/fr
Granted legal-status Critical Current

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
    • F41A5/28—Adjustable systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C7/00—Shoulder-fired smallarms, e.g. rifles, carbines, shotguns
    • F41C7/02—Pump-action guns, i.e. guns having a reciprocating handgrip beneath the barrel for loading or cocking

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Reciprocating Pumps (AREA)
  • Coating Apparatus (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Gas Separation By Absorption (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Luminescent Compositions (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Treating Waste Gases (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
FR8107494A 1980-09-11 1981-04-14 Fusil de chasse a emprunt des gaz Granted FR2489955A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24595/80A IT1149941B (it) 1980-09-11 1980-09-11 Fucile da caccia a presa di gas

Publications (2)

Publication Number Publication Date
FR2489955A1 FR2489955A1 (fr) 1982-03-12
FR2489955B3 true FR2489955B3 (enExample) 1984-02-03

Family

ID=11214106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8107494A Granted FR2489955A1 (fr) 1980-09-11 1981-04-14 Fusil de chasse a emprunt des gaz

Country Status (15)

Country Link
US (1) US4395937A (enExample)
EP (1) EP0048223B1 (enExample)
JP (1) JPS57127797A (enExample)
AT (1) ATE11956T1 (enExample)
BE (1) BE888192A (enExample)
CH (1) CH644445A5 (enExample)
DE (1) DE3169004D1 (enExample)
DK (1) DK149781A (enExample)
ES (1) ES8203500A1 (enExample)
FI (1) FI72599C (enExample)
FR (1) FR2489955A1 (enExample)
IL (1) IL62859A (enExample)
IT (1) IT1149941B (enExample)
NO (1) NO150856C (enExample)
ZA (1) ZA812107B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1103394B (it) * 1982-04-28 1985-10-14 Benelli Armi Spa Dispositivo di riconversione di un sistema di funzionamento semiautomatico in un sistema a pompa per fucili da caccia e difesa a canna fissa utilizzanti per inerzia l'energia cinetica del rinculo
AT388239B (de) * 1985-06-19 1989-05-26 Steyr Daimler Puch Ag Spannschieber fuer automatische handfeuerwaffen
IT1303003B1 (it) * 1998-04-29 2000-10-20 Benelli Armi Spa Dispositivo di controllo del sistema di alimentazione dei fucili apompa
US6694660B1 (en) * 2002-03-25 2004-02-24 Robert B. Davies Rifle handguard system with integrated barrel nut
RU2249168C1 (ru) * 2003-06-24 2005-03-27 Федеральное государственное унитарное предприятие "Ижевский механический завод" Дробовое ружье с отводом газов
US8176837B1 (en) 2009-10-11 2012-05-15 Jason Stewart Jackson Firearm operating rod
US9261314B1 (en) 2010-07-19 2016-02-16 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US8640598B1 (en) 2010-07-19 2014-02-04 Jason Stewart Jackson Sleeve piston for actuating a firearm bolt carrier
US20120204712A1 (en) * 2011-02-16 2012-08-16 Jeremy Hauck Dual action shotgun
US9719739B2 (en) 2014-02-06 2017-08-01 Bernard (Bernie) T. Windauer Gas block balancing piston for auto-loading firearm
US10254060B2 (en) * 2015-11-21 2019-04-09 Douglas Martin Hoon Means for converting semi-automatic firearm to pump-action rifle
US11035636B2 (en) 2019-07-26 2021-06-15 Smith & Wesson Inc. Shotgun ammunition feeding system
US11306995B2 (en) 2019-08-06 2022-04-19 Smith & Wesson Inc. Shotgun configuration
US11326845B2 (en) 2019-08-13 2022-05-10 Smith & Wesson Inc. Firearm having reciprocable breech cover
US11022386B2 (en) 2019-08-15 2021-06-01 Smith & Wesson Inc. Firearm breech cover interlock
FR3135135B1 (fr) 2022-04-29 2024-05-10 Verney Carron Sa Arme avec arrêtoir de magasin sur main forte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2377703A (en) * 1943-04-28 1945-06-05 Remington Arms Co Inc Firearm
US2752826A (en) * 1953-03-13 1956-07-03 Clarence E Simpson Charging device for gas operated firearm
US2902903A (en) * 1958-09-11 1959-09-08 Browning Ind Inc Cleaning device for a gas operated firearm
US3443477A (en) * 1967-10-26 1969-05-13 Arthur J Kaempf Gas operated firearm
US3736839A (en) * 1972-02-24 1973-06-05 Us Navy Dual mode shotgun

Also Published As

Publication number Publication date
DK149781A (da) 1982-03-12
ES501318A0 (es) 1982-04-01
NO811944L (no) 1982-03-12
IT1149941B (it) 1986-12-10
EP0048223A3 (en) 1982-07-14
IT8024595A0 (it) 1980-09-11
FI810980L (fi) 1982-03-12
ES8203500A1 (es) 1982-04-01
FI72599C (fi) 1987-06-08
US4395937A (en) 1983-08-02
EP0048223B1 (en) 1985-02-20
JPS57127797A (en) 1982-08-09
NO150856C (no) 1985-01-09
ATE11956T1 (de) 1985-03-15
CH644445A5 (it) 1984-07-31
JPS6318117B2 (enExample) 1988-04-16
FR2489955A1 (fr) 1982-03-12
NO150856B (no) 1984-09-17
ZA812107B (en) 1982-04-28
BE888192A (fr) 1981-07-16
DE3169004D1 (en) 1985-03-28
EP0048223A2 (en) 1982-03-24
IL62859A (en) 1984-06-29
FI72599B (fi) 1987-02-27

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