ES257133U - Alimentador por cananas de un arma automatica de canon - Google Patents

Alimentador por cananas de un arma automatica de canon

Info

Publication number
ES257133U
ES257133U ES1981257133U ES257133U ES257133U ES 257133 U ES257133 U ES 257133U ES 1981257133 U ES1981257133 U ES 1981257133U ES 257133 U ES257133 U ES 257133U ES 257133 U ES257133 U ES 257133U
Authority
ES
Spain
Prior art keywords
feeder
feed shaft
shaft
pawl
feed
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.)
Granted
Application number
ES1981257133U
Other languages
English (en)
Other versions
ES257133Y (es
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.)
Rheinmetall Industrie AG
Original Assignee
Rheinmetall GmbH
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 Rheinmetall GmbH filed Critical Rheinmetall GmbH
Publication of ES257133U publication Critical patent/ES257133U/es
Application granted granted Critical
Publication of ES257133Y publication Critical patent/ES257133Y/es
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/37Feeding two or more kinds of ammunition to the same gun; Feeding from two sides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/29Feeding of belted ammunition
    • F41A9/30Sprocket-type belt transporters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Alimentador por cananas de un arma automática de cañón especialemente de un cañón ametralladro con alimentación de cartuchos en el espacio de carga de arma alternativamente desde dos lados por medio de estrellas de árbol de alimentación que engranan en cada canana en cada caso con un árbol de alimentación que se hacen girar por un émbolo de gas movido por el gas propulsor derivado del cañón del arma en cada caso a través de un triquete de maniobra o semejante alternativamente por el trayecto de avance de un cartucho caracterizado porque sobre cada árbol de alimentación está dispuesta una rueda para trinquete en cuyos intersticios de trinquete de modo engrannable se encuentran a la fuerza en cada caso de un muelle dirigido hacia el eje delárbol de alimentación coordinado en cada caso estando apoyado oscilablemente en la dirección hacia el eje del árbol de alimentación y porque el trinquete de bloqueo mediante una curva de maniobra está puesto fuera de engranaje con un piñón de propulsión fijo preferentemente en el extremo delantero del árbol de alimentación giratorio con el mismo y una espiga de maniobra inserta entre esta curva de maniobra y el trinquete de bloqeuo en el instante en que no se mueve el árbol de alimentación por el émbolo de gas saliendo fuera de los intersticios del trinquete de la rueda para trinquete mientras que dura la rotación del árbol de alimentación sin embargo por lo tanto durante el transporte de la canana pentre en los interticios del trinquete y al final de la rotación ha engranado en estos.
ES1981257133U 1980-04-19 1981-03-26 Alimentador por cananas de un arma automatica de canon Expired ES257133Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803015130 DE3015130A1 (de) 1980-04-19 1980-04-19 Gurtzufuehrer einer automatischen gasdrucklader-rohrwaffe, insbes. einer maschinenkanone

Publications (2)

Publication Number Publication Date
ES257133U true ES257133U (es) 1981-07-16
ES257133Y ES257133Y (es) 1982-01-01

Family

ID=6100469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981257133U Expired ES257133Y (es) 1980-04-19 1981-03-26 Alimentador por cananas de un arma automatica de canon

Country Status (4)

Country Link
US (1) US4932307A (es)
EP (1) EP0038399B1 (es)
DE (2) DE3015130A1 (es)
ES (1) ES257133Y (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131997A1 (de) * 1981-08-13 1983-02-24 Rheinmetall GmbH, 4000 Düsseldorf Gurtzufuehrer einer automatischen gasdrucklader-rohrwaffe, insbesondere einer maschinenkanone
CH666956A5 (en) * 1985-07-19 1988-08-31 Oerlikon Buehrle Ag Cartridge feed star of automatic firearm - is rotated stepwise by barrel recoil, and is locked by swivel arm releasing before each step
US6202534B1 (en) * 1998-01-14 2001-03-20 General Dynamics Armament Systems Variable speed common axis control sprockets used in a shell casing unloading device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB619665A (en) * 1940-02-12 1949-03-14 John Gabler Improvements in or relating to machine guns, automatic cannon or the like
US2375219A (en) * 1942-02-16 1945-05-08 George C Gentry Feed mechanism for cartridge belts
LU30869A1 (es) * 1951-07-10
FR1572169A (es) * 1967-11-08 1969-06-27
US3650175A (en) * 1969-04-07 1972-03-21 Gen Electric Rotary sprocketed feeder for belted ammunition
DE2430002C2 (de) * 1974-06-22 1983-08-25 Wegmann & Co, 3500 Kassel Gurtwechseleinrichtung für Schnellfeuerwaffen
DE2809505C2 (de) * 1978-03-06 1982-10-07 Rheinmetall GmbH, 4000 Düsseldorf Gurtzuführerantrieb für eine automatische Gasdrucklader-Rohrwaffe, insbesondere Maschinenkanone
DE3023957C2 (de) * 1980-06-26 1984-04-12 Rheinmetall GmbH, 4000 Düsseldorf Wechselgurtzuführer für eine selbsttätige Feuerwaffe, insbesondere Maschinenkanone

Also Published As

Publication number Publication date
EP0038399A1 (de) 1981-10-28
EP0038399B1 (de) 1984-08-08
DE3165305D1 (en) 1984-09-13
ES257133Y (es) 1982-01-01
US4932307A (en) 1990-06-12
DE3015130A1 (de) 1981-10-22

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