ES8401245A1 - Mejoras en la construccion de armas de canon. - Google Patents

Mejoras en la construccion de armas de canon.

Info

Publication number
ES8401245A1
ES8401245A1 ES520519A ES520519A ES8401245A1 ES 8401245 A1 ES8401245 A1 ES 8401245A1 ES 520519 A ES520519 A ES 520519A ES 520519 A ES520519 A ES 520519A ES 8401245 A1 ES8401245 A1 ES 8401245A1
Authority
ES
Spain
Prior art keywords
crank
shaft
lever
angularly
positions
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
ES520519A
Other languages
English (en)
Other versions
ES520519A0 (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 ES8401245A1 publication Critical patent/ES8401245A1/es
Publication of ES520519A0 publication Critical patent/ES520519A0/es
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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/02—Block action, i.e. the main breech opening movement being transverse to the barrel axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lock And Its Accessories (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

ARMAS DE CAÑON CON UNA INSTALACION DE APERTURA Y CIERRE, QUE MUEVEN AUTOMATICAMENTE UNA CUÑA DE CERROJO.CONSTAN DE UNA PALANCA DE ABRIDOR MANUAL (1), GIRATORIA ALREDEDOR DEL ARBOL (5) DEL ABRIDOR, QUE ESTA CONSTITUIDA POR UN CUERPO HUECO (2) EN CUYO ESPACIO INTERIOR (3) SE ALOJA UNA UNIDAD DE CILINDRO Y PISTON (4); DE MUELLES PRETENSABLES (7) DISPUESTOS DENTRO DE LA UNIDAD DE PISTON Y CILINDRO (4), LOS CUALES ACTUAN COMO ELEMENTOS ALMACENADORES DE ENERGIA; Y DE UNA CUÑA DE CERROJO (9) QUE PUEDE ADOPTAR UNA POSICION ABIERTA O UNA POSICION CERRADA.
ES520519A 1982-04-03 1983-03-11 Mejoras en la construccion de armas de canon. Granted ES520519A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823212522 DE3212522A1 (de) 1982-04-03 1982-04-03 Rohrwaffe

Publications (2)

Publication Number Publication Date
ES8401245A1 true ES8401245A1 (es) 1983-12-16
ES520519A0 ES520519A0 (es) 1983-12-16

Family

ID=6160210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520519A Granted ES520519A0 (es) 1982-04-03 1983-03-11 Mejoras en la construccion de armas de canon.

Country Status (5)

Country Link
US (1) US4569269A (es)
EP (1) EP0090917B1 (es)
JP (1) JPS58213199A (es)
DE (2) DE3212522A1 (es)
ES (1) ES520519A0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822556A1 (de) * 1988-07-04 1990-01-18 Rheinmetall Gmbh Handoeffnerhebel zum oeffnen und schliessen eines verschlusskeiles
DE3914538A1 (de) * 1989-05-02 1990-11-08 Rheinmetall Gmbh Bodenstueck eines waffenrohres mit einem fremdantrieb und einer sicherungsvorrichtung zum oeffnen eines verschlusskeiles
FR2721385B1 (fr) * 1994-06-17 1996-08-14 Giat Ind Sa Dispositif d'ouverture manuelle de coin de culasse et artillerie équipée d'un tel dispositif.
WO2019006302A1 (en) * 2017-06-30 2019-01-03 Bollhoff Inc. SPACER ASSEMBLY AND THREADED BLIND FASTENER, AND METHODS FOR ASSEMBLY AND USE THEREOF

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1232090A (en) * 1915-06-10 1917-07-03 Cie Forges Et Acieries Marine Semi-automatically-operated gun-breech mechanism.
US2216860A (en) * 1939-05-22 1940-10-08 Us Government Breechblock operating mechanism
US2756635A (en) * 1954-12-21 1956-07-31 Marvin J Engel Multi-leaf torsion spring for closing a breechblock
US3362292A (en) * 1966-09-21 1968-01-09 Army Usa Short recoil breech actuating mechanism

Also Published As

Publication number Publication date
US4569269A (en) 1986-02-11
ES520519A0 (es) 1983-12-16
DE3212522A1 (de) 1983-10-13
JPS58213199A (ja) 1983-12-12
DE3362862D1 (en) 1986-05-15
EP0090917A3 (en) 1984-04-04
EP0090917B1 (de) 1986-04-09
EP0090917A2 (de) 1983-10-12

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