ES2028903T3 - Fusil automatico, de canon basculante o no, que funciona con gas. - Google Patents

Fusil automatico, de canon basculante o no, que funciona con gas.

Info

Publication number
ES2028903T3
ES2028903T3 ES87420231T ES87420231T ES2028903T3 ES 2028903 T3 ES2028903 T3 ES 2028903T3 ES 87420231 T ES87420231 T ES 87420231T ES 87420231 T ES87420231 T ES 87420231T ES 2028903 T3 ES2028903 T3 ES 2028903T3
Authority
ES
Spain
Prior art keywords
canyon
shirt
speargun
gas
automatic
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 - Lifetime
Application number
ES87420231T
Other languages
English (en)
Inventor
Francois Guibert
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.)
Exbrayat & Cie Simple SC
Original Assignee
Exbrayat & Cie Simple SC
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 Exbrayat & Cie Simple SC filed Critical Exbrayat & Cie Simple SC
Application granted granted Critical
Publication of ES2028903T3 publication Critical patent/ES2028903T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/01—Feeding of unbelted ammunition
    • F41A9/06—Feeding of unbelted ammunition using cyclically moving conveyors, i.e. conveyors having ammunition pusher or carrier elements which are emptied or disengaged from the ammunition during the return stroke
    • F41A9/09—Movable ammunition carriers or loading trays, e.g. for feeding from magazines
    • F41A9/10—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging
    • F41A9/13—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane
    • F41A9/16—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis
    • F41A9/17—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis mounted within a smallarm
    • F41A9/18—Movable ammunition carriers or loading trays, e.g. for feeding from magazines pivoting or swinging in a vertical plane which is parallel to the barrel axis mounted within a smallarm feeding from a tubular magazine under the barrel
    • 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
    • F41A5/16—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a barrel moving forwardly after the firing of a shot
    • 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
    • F41A5/32—Energy accumulator systems, i.e. systems for opening the breech-block by energy accumulated during barrel or gas piston recoil

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Emergency Lowering Means (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

EL INVENTO SE REFIERE A UN FUSIL AUTOMATICO QUE FUNCIONA A BASE DE GAS. SEGUN EL INVENTO, EL CAÑON (7) ESTA MONTADO CON UNA CAPACIDAD DE DESPLAZAMIENTO HACIA ADELANTE EN RELACION A LA RECAMARA (9); LA PARTE DELANTERA DE DICHO CAÑON RECIBE EN SU PARTE INFERIOR UNA CAMISA (14) QUE CONSTITUYE INTERIORMENTE UNA CAMARA DE EXPANSION DE LOS GASES EN COMUNICACION CON EL CAÑON; DICHA RECAMARA PRESENTA UNA PROLONGACION QUE SE ACOPLA PARCIALMENTE A LA CAMISA SIN OBTURAR LA ABERTURA DE PASO DE LOS GASES; UN PISTON (17) (32) SE DESLIZA POR DICHA CAMISA POR EMPUJE DE LOS GASES Y ACTUA PARA ENCONTRARSE CON EL RESORTE DE RECUPERACION (20) DEL CAÑON MEDIANTE UN ELEMENTO (19) (32-33-34) DE DESBLOQUEO DEL CAÑON Y SU DESPLAZAMIENTO EN RELACION A LA RECAMARA; DICHO ELEMENTO (19) ESTA SUJETO A UN PAR DE VARILLAS (24) (25) QUE SE DESLIZAN A LO LARGO DE LA RECAMARA Y DE LA BASCULA PARA PERMITIR LA CARGA DE LA CABEZA DEL PERCUTOR Y LA ELEVACION DEL ELEMENTO ELEVADOR (26) DE LOS CARTUCHOS EN EL CAÑON.
ES87420231T 1986-09-08 1987-09-03 Fusil automatico, de canon basculante o no, que funciona con gas. Expired - Lifetime ES2028903T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612886A FR2603694B1 (fr) 1986-09-08 1986-09-08 Fusil automatique a canon basculant ou non fonctionnant par emprunt de gaz

Publications (1)

Publication Number Publication Date
ES2028903T3 true ES2028903T3 (es) 1992-07-16

Family

ID=9338953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87420231T Expired - Lifetime ES2028903T3 (es) 1986-09-08 1987-09-03 Fusil automatico, de canon basculante o no, que funciona con gas.

Country Status (4)

Country Link
EP (1) EP0260204B1 (es)
DE (1) DE3776612D1 (es)
ES (1) ES2028903T3 (es)
FR (1) FR2603694B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138931A (en) * 1991-07-12 1992-08-18 Brookshire Harold C Reduced recoil gun
FR2751405B1 (fr) * 1996-07-19 1998-09-11 Exbrayat & Cie Fusil automatique fonctionnant par emprunt de gaz
BR112013002514B1 (pt) 2010-08-02 2020-02-27 Gamo Outdoor S.L. Espingarda esportiva

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB131350A (es) * 1900-01-01
GB131016A (en) * 1918-03-19 1919-08-21 Victor Vladimirovitch Dibovsky Improvements in or relating to Machine-guns.
DE351126C (de) * 1919-01-03 1922-04-01 Fuerst Iverico Mikeladze Selbsttaetige Handfeuerwaffe mit vorwaerts gleitendem Lauf und einem durch die Treibgase in einem Gaszylinder getriebenen Kolben
BE494804A (es) * 1947-02-05
US3568564A (en) * 1968-09-30 1971-03-09 Olin Corp Shotgun short stroke gas system
BE758832A (fr) * 1969-11-13 1971-04-16 Oerlikon Buehrle Ag Arme a feu automatique
US3657960A (en) * 1970-06-12 1972-04-25 Olin Corp Self aligning gas system for firearm
JPS5033919Y2 (es) * 1971-01-22 1975-10-02
GB1401893A (en) * 1973-06-23 1975-08-06 Kawamura T Devices for automatically feeding cartridges into the breech of a shotgun
US4409883A (en) * 1981-06-03 1983-10-18 Edouard Nyst Gas operated firearm
FR2572507B1 (fr) * 1984-10-30 1989-03-24 Guibert Francois Fusil automatique perfectionne a canon basculant ou non

Also Published As

Publication number Publication date
DE3776612D1 (de) 1992-03-19
FR2603694B1 (fr) 1990-08-10
FR2603694A1 (fr) 1988-03-11
EP0260204A1 (fr) 1988-03-16
EP0260204B1 (fr) 1992-02-05

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