EP0783094A1 - Vorrichtung zum Überführen von Treibladungen aus einem Magazin zu einer Ladevorrichtung - Google Patents

Vorrichtung zum Überführen von Treibladungen aus einem Magazin zu einer Ladevorrichtung Download PDF

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Publication number
EP0783094A1
EP0783094A1 EP97400007A EP97400007A EP0783094A1 EP 0783094 A1 EP0783094 A1 EP 0783094A1 EP 97400007 A EP97400007 A EP 97400007A EP 97400007 A EP97400007 A EP 97400007A EP 0783094 A1 EP0783094 A1 EP 0783094A1
Authority
EP
European Patent Office
Prior art keywords
modules
module
conveyor
transfer device
compartments
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
EP97400007A
Other languages
English (en)
French (fr)
Other versions
EP0783094B1 (de
Inventor
Christian Gay
Jean-Luc Pelissier
Didier Thebault
Christophe Nicolas
Laurent Le Grand
François Roger
Bernard Petit
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.)
Giat Industries SA
Original Assignee
Giat Industries SA
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 Giat Industries SA filed Critical Giat Industries SA
Publication of EP0783094A1 publication Critical patent/EP0783094A1/de
Application granted granted Critical
Publication of EP0783094B1 publication Critical patent/EP0783094B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the ammunition fired by an artillery cannon consists of a projectile and a propellant charge which are successively introduced into the barrel chamber, the charge is formed of a cylindrical fuel envelope and of constant length.
  • This envelope contains sachets of propellant powder in variable number according to the quantity of powder necessary for the firing of the projectile.
  • the modules receiving compartments are arranged in a row, and the conveyor comprises a chute arranged under the row of compartments and parallel to it.
  • the first means comprise a set of n compartments
  • the second means comprise at each compartment a pusher capable of translating in a first direction which is perpendicular to the axis of the module so as to push it into the conveyor.
  • the modules receiving compartments will be arranged in a row, and the conveyor will include a chute arranged laterally to the row of compartments and parallel to it.
  • the device for controlling the second means comprises a central processing unit for controlling the actuator of each compartment as a function of the quantity of modules constituting the desired propellant charge, and of means for counting the number of modules transferred. on the conveyor.
  • the flap 17 is located towards the rear of each compartment 10 and such that, when the flap 17 is in its active position, its curved edge 17a comes generally to the same level as the edge 22a of the plate 22 and located at a distance from the latter which is less than the diameter of a module 3.
  • the modules 3 received in the chute 35 are separated from each other by means of a comb 45, the teeth 47 of which engage between the modules 3.
  • the comb 45 is retractable by means of a drive member (not shown) before the actuator 40 is actuated.
  • the comb makes it possible to avoid friction between the modules which can lead to ignition.
  • Each pusher 60 is constituted by a plate 61 folded in "L" on which the charging module 3 is in support, plate carrying two triangular stiffeners 62.
  • the first profile 70a is oriented so that a displacement of the pusher in the direction Z causes the fingers 72 to tilt and to be retracted below the bottom plate 64 of the compartment. This tilting releases the module 3 which can then be taken by the pusher 60 into the chute 35.
  • This second tongue can also pivot against the action of a return spring 80.
  • All of the pushers 60 are in their receiving position as shown in FIGS. 3 and 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Specific Conveyance Elements (AREA)
  • Special Conveying (AREA)
EP97400007A 1996-01-05 1997-01-03 Vorrichtung zum Überführen von Treibladungen aus einem Magazin in eine Ladevorrichtung Expired - Lifetime EP0783094B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9600072A FR2743411B1 (fr) 1996-01-05 1996-01-05 Dispositif de transfert de modules constituant des charges propulsives, entre un magasin de stockage et un systeme de chargement de ces modules dans la chambre d'un canon d'artillerie
FR9600072 1996-01-05

Publications (2)

Publication Number Publication Date
EP0783094A1 true EP0783094A1 (de) 1997-07-09
EP0783094B1 EP0783094B1 (de) 2001-03-28

Family

ID=9487901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97400007A Expired - Lifetime EP0783094B1 (de) 1996-01-05 1997-01-03 Vorrichtung zum Überführen von Treibladungen aus einem Magazin in eine Ladevorrichtung

Country Status (6)

Country Link
US (1) US5837923A (de)
EP (1) EP0783094B1 (de)
DE (1) DE69704380T2 (de)
FR (1) FR2743411B1 (de)
IL (1) IL119930A (de)
ZA (1) ZA9744B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0881454A1 (de) * 1997-05-29 1998-12-02 Giat Industries Vorrichtung zum automatischen Greifen von Treibladungsmodulen aus einem Magazin
FR2842893A1 (fr) 2002-07-26 2004-01-30 Giat Ind Sa Dispositif de saisie de modules de charges propulsives
FR2945615A1 (fr) * 2009-05-18 2010-11-19 Nexter Systems Dispositif de separation d'un ensemble de modules de charge propulsive
DE102022101216B3 (de) 2022-01-19 2023-04-27 Krauss-Maffei Wegmann Gmbh & Co. Kg Vorrichtung zur Überführung von Treibladungsmodulen, Überführungsbaugruppe mit mindestens zwei Überführungsvorrichtungen, Magazin zur Aufnahme mehrerer Treibladungsmodule und/oder Treibladungsstangen und Verfahren zur Überführung von Treibladungsmodulen und/oder Treibladungsstangen

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6073534A (en) * 1998-01-14 2000-06-13 General Dynamics Armament Systems, Inc. Transfer mechanism and method for uploading and downloading propellant charges and projectiles
FR2778235B1 (fr) 1998-04-30 2000-06-02 Giat Ind Sa Dispositif d'alimentation d'un canon d'artillerie en elements de munition
SE9801601L (sv) * 1998-05-08 1999-06-07 Bofors Ab Anordning för hantering av drivkrutladdningar vid hel- och halvautomatiska laddsystem för artilleripjäser
US6170380B1 (en) * 1998-12-30 2001-01-09 General Dynamics Armament Sys., Inc. Method and apparatus for storing and handling propellant charge units
US6513415B2 (en) 2001-03-22 2003-02-04 United Defense Lp Propellant retention device
FR2825144B1 (fr) 2001-05-28 2003-09-05 Giat Ind Sa Magasin de stockage pour modules de charge propulsive
FR2869681B1 (fr) * 2004-04-29 2006-07-28 Giat Ind Sa Dispositif de separation de modules de charge propulsive
DE102004025742A1 (de) * 2004-05-26 2005-12-22 Krauss-Maffei Wegmann Gmbh & Co. Kg Einrichtung zur Zuführung von Treibladungen zu einer schweren Waffe
US7301365B2 (en) * 2005-04-27 2007-11-27 Broadcom Corporation On-chip source termination in communication systems
DE102005029413A1 (de) * 2005-06-24 2006-12-28 Kraus-Maffei Wegmann Gmbh & Co. Kg Treibladungszuführungssystem
KR101974079B1 (ko) * 2014-10-28 2019-04-30 한화디펜스 주식회사 장약 공급 장치
DE102019106848A1 (de) * 2019-03-18 2020-09-24 Krauss-Maffei Wegmann Gmbh & Co. Kg Treibladungsportioniereinrichtung mit einem expandierbaren Halteelement
DE102019106849A1 (de) 2019-03-18 2020-09-24 Krauss-Maffei Wegmann Gmbh & Co. Kg Haltevorrichtung für Munitionskörper mit einem expandierbaren Halteelement
CN113002047A (zh) * 2021-02-04 2021-06-22 黄文兵 一种易于操作的立式废品液压打包机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157111A1 (de) * 1984-03-13 1985-10-09 Rheinmetall GmbH Munitionsbehälter einer automatischen Ladeeinrichtung
GB2207738A (en) * 1987-08-03 1989-02-08 Rheinmetall Gmbh Magazine chain
USH592H (en) * 1988-07-15 1989-03-07 The United States Of America As Represented By The Secretary Of The Navy Shell feeder for telescoped ammunition
US5175388A (en) * 1991-12-23 1992-12-29 General Electric Company Ammunition bucket carriers for magazine conveyors
EP0521722A2 (de) * 1991-07-05 1993-01-07 General Electric Company Munitionsfördergerät zum Aufladen und Ausladen eines Magazins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3931059A1 (de) * 1989-09-18 1991-03-28 Rheinmetall Gmbh Treibladungs-portionierer fuer eine mengenvariabel beladbare ladeschale
DE3932130A1 (de) * 1989-09-27 1991-04-04 Rheinmetall Gmbh Ladevorrichtung fuer modulare treibladung
JPH03294793A (ja) * 1990-04-11 1991-12-25 Japan Steel Works Ltd:The 装薬供給装置
DE4115283C2 (de) * 1991-05-10 1996-02-22 Rheinmetall Ind Gmbh Redundante Munitionsflußvorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157111A1 (de) * 1984-03-13 1985-10-09 Rheinmetall GmbH Munitionsbehälter einer automatischen Ladeeinrichtung
GB2207738A (en) * 1987-08-03 1989-02-08 Rheinmetall Gmbh Magazine chain
USH592H (en) * 1988-07-15 1989-03-07 The United States Of America As Represented By The Secretary Of The Navy Shell feeder for telescoped ammunition
EP0521722A2 (de) * 1991-07-05 1993-01-07 General Electric Company Munitionsfördergerät zum Aufladen und Ausladen eines Magazins
US5175388A (en) * 1991-12-23 1992-12-29 General Electric Company Ammunition bucket carriers for magazine conveyors

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0881454A1 (de) * 1997-05-29 1998-12-02 Giat Industries Vorrichtung zum automatischen Greifen von Treibladungsmodulen aus einem Magazin
FR2764055A1 (fr) * 1997-05-29 1998-12-04 Giat Ind Sa Systeme de saisie automatique de modules de charge propulsive stockes dans un magasin
US6048159A (en) * 1997-05-29 2000-04-11 Giat Industries Automatic pick-up system for propellant charge modules stored in a magazine
FR2842893A1 (fr) 2002-07-26 2004-01-30 Giat Ind Sa Dispositif de saisie de modules de charges propulsives
FR2945615A1 (fr) * 2009-05-18 2010-11-19 Nexter Systems Dispositif de separation d'un ensemble de modules de charge propulsive
EP2253926A1 (de) * 2009-05-18 2010-11-24 NEXTER Systems Vorrichtung zum Trennen von Treibladungsmodulen
DE102022101216B3 (de) 2022-01-19 2023-04-27 Krauss-Maffei Wegmann Gmbh & Co. Kg Vorrichtung zur Überführung von Treibladungsmodulen, Überführungsbaugruppe mit mindestens zwei Überführungsvorrichtungen, Magazin zur Aufnahme mehrerer Treibladungsmodule und/oder Treibladungsstangen und Verfahren zur Überführung von Treibladungsmodulen und/oder Treibladungsstangen

Also Published As

Publication number Publication date
ZA9744B (en) 1997-09-09
US5837923A (en) 1998-11-17
DE69704380D1 (de) 2001-05-03
FR2743411A1 (fr) 1997-07-11
DE69704380T2 (de) 2001-07-12
EP0783094B1 (de) 2001-03-28
FR2743411B1 (fr) 1998-02-27
IL119930A0 (en) 1997-03-18
IL119930A (en) 2000-06-01

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