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WO2016202581A1 - Système de lancement de corps actifs - Google Patents

Système de lancement de corps actifs Download PDF

Info

Publication number
WO2016202581A1
WO2016202581A1 PCT/EP2016/062288 EP2016062288W WO2016202581A1 WO 2016202581 A1 WO2016202581 A1 WO 2016202581A1 EP 2016062288 W EP2016062288 W EP 2016062288W WO 2016202581 A1 WO2016202581 A1 WO 2016202581A1
Authority
WO
WIPO (PCT)
Prior art keywords
magazine
ejection
drum
drum magazine
tube
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.)
Ceased
Application number
PCT/EP2016/062288
Other languages
German (de)
English (en)
Inventor
Nenad Prelic
Heribert Eglauer
Florian Huber
Oliver Frank
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 Waffe Munition GmbH
Original Assignee
Rheinmetall Waffe Munition 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 Waffe Munition GmbH filed Critical Rheinmetall Waffe Munition GmbH
Publication of WO2016202581A1 publication Critical patent/WO2016202581A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
    • 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
    • F41A9/37—Feeding two or more kinds of ammunition to the same gun; Feeding from two sides
    • 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
    • F41A9/61—Magazines
    • F41A9/64—Magazines for unbelted ammunition
    • F41A9/73—Drum magazines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/02—Anti-aircraft or anti-guided missile or anti-torpedo defence installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J2/00—Reflecting targets, e.g. radar-reflector targets; Active targets transmitting electromagnetic or acoustic waves
    • F41J2/02—Active targets transmitting infrared radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/26—Flares; Torches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/56—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies
    • F42B12/70—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing discrete solid bodies for dispensing radar chaff or infrared material

Definitions

  • the invention relates to a WirkSystemaniage or launcher for ejecting decoy targets or mist-generating, propellant charge-less (ammunition-free) active bodies according to the features of the preamble of claim 1.
  • the Wirkeniaschaniage comprises a magazine for storing the WirkMechaniage with active bodies, a discharge tube, a mechanical see or pneumatic ejection device and a conveyor belt comprehensive transport means for transporting the active body from the magazine into its ejection position required for ejecting from the ejection tube.
  • a magazine for storing the WirkMechaniage with active bodies a discharge tube, a mechanical see or pneumatic ejection device and a conveyor belt comprehensive transport means for transporting the active body from the magazine into its ejection position required for ejecting from the ejection tube.
  • the invention has for its object to disclose the mechanical structure of a Wirköschstrom, can be ejected with the active body without a pyrotechnic discharge rate.
  • the invention is based essentially on the idea that a support structure carrying in particular the magazine, the ejection tube, the ejection device and the transport device is designed, in which case the magazine is preferably designed as a rotatably mounted drum magazine.
  • Drum magazines are u.a. Of medium caliber weapons known as such (DE 10 2008 062 768 B4, DE 10 2011 050 685 A1).
  • the drum magazine is conventionally driven by a rotary motor.
  • the longitudinal axes of the ejection tube and the drum magazine are arranged parallel to one another, with the drum magazine being located laterally behind the ejection tube.
  • the transport device comprises an active body conveying device movable perpendicularly to the direction of movement of the conveyor belt in the direction of the ejection tube so that the active body automatically moves to the magazine in a removal position for transporting an active body from the magazine into its ejection position removable, then axially transportable by the conveyor belt, then transferable to the active body conveyor and then the ejection tube and / or an ignition or activation unit without or with an acceleration unit (DE 10 2008 028 245 A1) can be fed,
  • Ignition or activation units of red-phosphorus flares are already known and can be found, inter alia, in DE 10 2009 030 868 B4.
  • the initiation of the ammunition-free flares by means of laser radiation.
  • Another activation unit to DE 10 2009 020 558 A1 includes high-performance heating elements which ignite the flares at the points of contact when they are pushed through by the activation unit.
  • Equal activation of the flares or active bodies is provided by DE 10 2009 020 557 B4. With a WirkMech Activation unit by means of arc DE 10 2009 043 491 A1 is concerned.
  • the drum magazine for the flares or active bodies preferably has a plurality of magazine chambers arranged axially one behind the other.
  • drum magazines can preferably be arranged laterally from the longitudinal axis of the ejection tube, wherein each drum magazine is assigned its own transport device.
  • Each drum magazine is driven by a rotary motor.
  • the active body conveying device comprises a linear drive for transporting the active body into its ejection position.
  • the mechanical ejection device for ejecting the active body is also designed as a linear drive.
  • the proposed invention offers many advantages.
  • the promotion and the output are independent of location, since they are designed mechanically.
  • the transport device and various (different) activation units can be combined with each other.
  • the controllability of the launching system (magazine container, transport device, activation unit) is retained as in known systems, as well as the consideration of the parameters clock rate, output speed. Due to the spatial separation of magazine container and ejection tube or activation unit and the closure mechanisms between them a burn-back is guaranteed, so that the activated active body can not burn back into the magazines.
  • FIG. 1 is a perspective view of a two-drum cartridge according to the invention using the active body throwing system, wherein a drum magazine is taken to illustrate the structural design of the system, and
  • the reference numeral 1 denotes the active body throwing system according to the invention. It comprises a support structure 2, on the front side of which an ejection tube 3 for ejecting deceptive or active bodies 4 (FIG. 2) is fastened.
  • actives 4 are ammunition-free, that is, unloaded, ammunition.
  • a mechanical ejection device 5 is arranged, which is preferably a linear drive 17, which ejects an active in its ejection position decoys 4 with a predetermined kinetic energy from the ejection tube 3 expels upon activation of the Wirk Economicsschstrom 1 therethrough.
  • Linear actuators have the advantage of a high acceleration rate, so that a short reaction time (ejection time) can be achieved.
  • a change gear 12 and a linkage 14 are assemblies of the linear drive 17 and thus part of a transport device (to be executed).
  • the two drum magazines 6 and 7 each have four magazine chambers 8-11 arranged axially one behind the other and are rotatably mounted on the support structure 2 about their longitudinal axes 101 and 102.
  • Each drum magazine 6, 7 has its own rotary motor. For clarity, only the rotary motor 13 of the Trommeimagazins 6 is shown. For rotation of the drum magazine 6, the rotary motor 13 acts directly on the first tram melmagazin 6, if 6 decoys 4 are to be removed from this magazine. If, on the other hand, decoys 4 are removed from the second drum magazine 7, the rotary motor associated with this magazine 7 acts in an equivalent manner.
  • each of the two drum magazines 6, 7 is assigned its own transport device 15.
  • the respective transport device 15 comprises a drivable by an electric motor 18 conveyor belt 16 which transports the corresponding decoy 4 after its removal from the corresponding drum magazine 6, 7 ertragposition axially in a forward Ü. There, the decoy 4 is then transferred to a trained as a linear actuator active body conveyor 17 of the conveyor 15 and fed to the ejector tube 3 until it has reached its ejection position.
  • the conveyor belt 16 pushes the active or decoys 4 mechanically into the linear drive 17.
  • the linear drive 17 then remains in the ejection position to the Ejection has taken place. Thereafter, this moves back to the loading position on the drum magazines 6 (7).
  • the decoy 4 is thus initially removed from the magazine 6 (7) in a removal position, then transported axially by the conveyor belt 16, then transferable to the active body conveyor 17 and then supplied to the discharge pipe 3.
  • the transport repeats itself.
  • the decoy 4 can be ejected by means of the ejection device 5 and activated by means of different activation methods, as described for example in the documents DE 10 2009 043 491 A1, DE 10 2009 030 868 B4 or EP 2 427 720 B1. LIST OF REFERENCE NUMBERS
  • Rotary motor (first drum magazine)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

L'invention concerne un système de lancement (1) de corps actifs servant à l'éjection de corps actifs (4) générant des cibles fictives ou du brouillard et dépourvus de charges propulsives, le système comprenant une structure porteuse (2) sur laquelle sont agencés au moins un chargeur tambour (6, 7) monté de manière rotative, un tube d'éjection (3), un dispositif d'éjection (5) et un dispositif de transport (15). Les axes longitudinaux (100, 101, 102) du tube d'éjection (3) et du chargeur tambour (6, 7) sont parallèles l'un à l'autre, le chargeur tambour (6, 7) se trouvant latéralement derrière le tube d'éjection (3). Le dispositif de transport (15) comprend une bande transporteuse (16) pouvant se déplacer dans la direction de l'axe longitudinal (101, 102) du chargeur tambour (6, 7) et un convoyeur de corps actifs (17) pouvant se déplacer perpendiculairement à la direction de déplacement de la bande transporteuse (16) dans la direction du tube d'éjection (3), de sorte que pour le transport d'un corps actif (4) hors du chargeur tambour (6, 7) dans sa position d'éjection, le corps actif (4) peut tout d'abord être prélevé dans le chargeur dans une position de prélèvement, puis transporté axialement par la bande transporteuse (16), et enfin transféré sur le convoyeur de corps actifs (17) et amené au tube d'éjection (3).
PCT/EP2016/062288 2015-06-17 2016-05-31 Système de lancement de corps actifs Ceased WO2016202581A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015004311.9U DE202015004311U1 (de) 2015-06-17 2015-06-17 Wirkkörperwurfanlage
DE202015004311.9 2015-06-17

Publications (1)

Publication Number Publication Date
WO2016202581A1 true WO2016202581A1 (fr) 2016-12-22

Family

ID=54146755

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/062288 Ceased WO2016202581A1 (fr) 2015-06-17 2016-05-31 Système de lancement de corps actifs

Country Status (2)

Country Link
DE (1) DE202015004311U1 (fr)
WO (1) WO2016202581A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110455122A (zh) * 2019-06-28 2019-11-15 天津大学 一种桥式供弹两轴云台机构
CN110645838A (zh) * 2018-12-11 2020-01-03 陈黎 一种近程防御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112747931B (zh) * 2020-12-29 2021-09-03 中国航发湖南动力机械研究所 用于发动机吞咽试验的投射装置

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519221A (en) * 1967-06-13 1970-07-07 Goodyear Aerospace Corp Automatic chaff cutting and dispensing apparatus
US3987966A (en) * 1975-11-17 1976-10-26 Calspan Corporation Centrifugal chaff dispenser
US5739462A (en) * 1995-06-27 1998-04-14 The Walt Disney Company Method and apparatus for creating pyrotechnic effects
DE102006004912A1 (de) 2006-01-20 2007-07-26 Rheinmetall Waffe Munition Gmbh System zum Schutz insbesondere großer fliegender Plattformen vor infrarot- bzw. radargelenkter Bedrohungen
DE102008028245A1 (de) 2008-06-16 2009-12-17 Rheinmetall Waffe Munition Gmbh Flareanzündung sowie Verwendung in einem Ausstoßsystem
WO2010093292A1 (fr) * 2009-02-11 2010-08-19 Saab Ab Paquet de matériel-leurre, distributeur et procédé de distribution de matériel-leurre
DE102009020558A1 (de) 2009-05-08 2010-11-18 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für munitionsfreie Scheinziele
DE102009020557B4 (de) 2009-05-08 2011-03-31 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für Wirkmassen bzw. Wirkkörper
DE102009043491A1 (de) 2009-09-30 2011-04-07 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für munitionsfreie Scheinziele
DE102008062768B4 (de) 2008-12-18 2011-06-16 Rheinmetall Waffe Munition Gmbh Trommel- und Munitionsantrieb einer Trommelwaffe
DE102011050685A1 (de) 2011-05-27 2012-11-29 Krauss-Maffei Wegmann Gmbh & Co. Kg Waffe, insbesondere Mörser, Richtvorrichtung und Verfahren zum Betrieb einer Waffe
US20130061738A1 (en) * 2010-03-02 2013-03-14 Robert Andrew Stevenson Incendiary machine
DE102009030868B4 (de) 2009-06-26 2014-01-16 Rheinmetall Waffe Munition Gmbh Anzünd- bzw. Aktivierungseinheit zum Anzünden von Rot-Phosphor-Flares mittels Laser
EP2427720B1 (fr) 2009-05-08 2014-02-26 Rheinmetall Waffe Munition GmbH Unité d'activation pour masses actives ou corps actifs

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519221A (en) * 1967-06-13 1970-07-07 Goodyear Aerospace Corp Automatic chaff cutting and dispensing apparatus
US3987966A (en) * 1975-11-17 1976-10-26 Calspan Corporation Centrifugal chaff dispenser
US5739462A (en) * 1995-06-27 1998-04-14 The Walt Disney Company Method and apparatus for creating pyrotechnic effects
DE102006004912A1 (de) 2006-01-20 2007-07-26 Rheinmetall Waffe Munition Gmbh System zum Schutz insbesondere großer fliegender Plattformen vor infrarot- bzw. radargelenkter Bedrohungen
DE102008028245A1 (de) 2008-06-16 2009-12-17 Rheinmetall Waffe Munition Gmbh Flareanzündung sowie Verwendung in einem Ausstoßsystem
DE102008062768B4 (de) 2008-12-18 2011-06-16 Rheinmetall Waffe Munition Gmbh Trommel- und Munitionsantrieb einer Trommelwaffe
WO2010093292A1 (fr) * 2009-02-11 2010-08-19 Saab Ab Paquet de matériel-leurre, distributeur et procédé de distribution de matériel-leurre
DE102009020558A1 (de) 2009-05-08 2010-11-18 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für munitionsfreie Scheinziele
DE102009020557B4 (de) 2009-05-08 2011-03-31 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für Wirkmassen bzw. Wirkkörper
EP2427720B1 (fr) 2009-05-08 2014-02-26 Rheinmetall Waffe Munition GmbH Unité d'activation pour masses actives ou corps actifs
DE102009030868B4 (de) 2009-06-26 2014-01-16 Rheinmetall Waffe Munition Gmbh Anzünd- bzw. Aktivierungseinheit zum Anzünden von Rot-Phosphor-Flares mittels Laser
DE102009043491A1 (de) 2009-09-30 2011-04-07 Rheinmetall Waffe Munition Gmbh Aktivierungseinheit für munitionsfreie Scheinziele
US20130061738A1 (en) * 2010-03-02 2013-03-14 Robert Andrew Stevenson Incendiary machine
DE102011050685A1 (de) 2011-05-27 2012-11-29 Krauss-Maffei Wegmann Gmbh & Co. Kg Waffe, insbesondere Mörser, Richtvorrichtung und Verfahren zum Betrieb einer Waffe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110645838A (zh) * 2018-12-11 2020-01-03 陈黎 一种近程防御装置
CN110455122A (zh) * 2019-06-28 2019-11-15 天津大学 一种桥式供弹两轴云台机构

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