EP0056076A1 - Training device for guns, artillery equipment and the like - Google Patents

Training device for guns, artillery equipment and the like Download PDF

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Publication number
EP0056076A1
EP0056076A1 EP81107972A EP81107972A EP0056076A1 EP 0056076 A1 EP0056076 A1 EP 0056076A1 EP 81107972 A EP81107972 A EP 81107972A EP 81107972 A EP81107972 A EP 81107972A EP 0056076 A1 EP0056076 A1 EP 0056076A1
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EP
European Patent Office
Prior art keywords
cartridge
sub
caliber
shooting device
sleeve
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
EP81107972A
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German (de)
French (fr)
Other versions
EP0056076B1 (en
Inventor
Rudolf Stahlmann
Horst Dr. Penner
Uwe Brede
Günter Mauer
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.)
Huels Troisdorf AG
Dynamit Nobel AG
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Huels Troisdorf AG
Dynamit Nobel AG
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.)
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Publication date
Application filed by Huels Troisdorf AG, Dynamit Nobel AG filed Critical Huels Troisdorf AG
Priority to AT81107972T priority Critical patent/ATE11957T1/en
Publication of EP0056076A1 publication Critical patent/EP0056076A1/en
Application granted granted Critical
Publication of EP0056076B1 publication Critical patent/EP0056076B1/en
Expired legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges
    • F42B8/10—Cartridges with sub-calibre adaptor

Definitions

  • the invention relates to a training shooting device specified in the preamble of claim 1.
  • Training guns of various designs are known for learning to shoot with cannons. In most cases, these are devices that are anchored by special adaptation in the full-caliber gun barrel of the respective weapon system and where sub-caliber ammunition is fired from a barrel inserted into the gun barrel. These training shooting devices generally allow the leveling process to be followed realistically, but not the process of loading the weapon and handling the ammunition.
  • the invention therefore makes it its task to create a training shooting device in which the ark process and the handling of the ammunition more than in the known systems corresponds to reality.
  • this is achieved with a training shooting device of the type specified in the characterizing part of claim 1, by using a full-caliber cartridge stub case known from cannon ammunition with a combustible cartridge case for receiving and supplying the sub-caliber ammunition into the cartridge chamber of the sub-caliber tube.
  • the centric insertion of the sub-caliber cartridge into the cartridge chamber of the exercise device that has already been adapted in the cannon is ensured by the cartridge-like outer shape of the full-caliber cartridge stub sleeve.
  • the direct centering of the sub-caliber ammunition in the cartridge chamber of the training shooting device is also advantageous.
  • the full-caliber cartridge stub sleeve it is also possible to actuate the breech of the weapon as in the case of a sharp shot, possibly fully automatically, and to adjust the subsequent sequence until the shot is fired by the fact that, according to a further proposal, the Invention in the bottom of the cartridge an adaptation of the electrical contact to the electrical firing mechanism of the original gun breech is provided.
  • the invention provides for a laterally open slot corresponding to the cartridge base of the sub-caliber ammunition and the sub-caliber cartridge to be formed at the front end of a central attachment of the cartridge base. after insertion into the slot, secure it against accidental falling out with a retaining pin.
  • the invention provides for three stub sleeve ejection pins distributed axially displaceably in a centering device arranged in the region of the cartridge chamber of the sub-caliber tube. According to further proposals of the invention, the ejection can be accomplished both mechanically and by utilizing the gases that develop during the shot.
  • the ejection pins are each arranged displaceably against the force of a compression spring
  • the end of the ejection pins designed as a piston is connected via holes to the sub-caliber pipe, so that a part of the propellant gases located behind the sub-caliber floor is via these holes the piston surface can act.
  • a check valve closing after the tube a predetermined amount of gas is enclosed in a storage space until after opening the closure this amount of gas can move the piston with the ejection pin and push the cartridge stub sleeve out of the cartridge chamber.
  • d PREV - put a predetermined route through the piston gas relief holes in the piston housing as well as release of the centering device, through which the gas can flow after completion of discharging the Kartuschstummelhülse.
  • the sub-caliber tube 4 is arranged in the cannon tube 1 by means of the centering disks 3, 3 'and 3' '.
  • the adjusting ring 21 is used for the axial adjustment of the entire insertion system in the tube 1.
  • the sub-caliber cartridge 5, as can be seen in particular from FIG. 2, is inserted into the cartridge chamber of the tube 4, whereby it is connected to the edge of the cartridge case as a cartridge holder as well as Extractor serving edge 7 which is formed on the pin-shaped projection 22 of the cartridge stub sleeve 2, the length of which is preferably 1 1/2 to 2 times its caliber.
  • the axially displaceable contact pin 8 is arranged centrally in the projection 22, its rear end being connected to the pole piece 10.
  • the compression spring 12 is arranged within the insulation 9, which is supported on the one hand against the pole piece 10 and on the other hand against a collar formed on the contact pin 8.
  • the cartridge holding pin 11 which is under the action of a compression spring, is arranged with its tip above the attachment 22.
  • a mechanically acting sleeve ejection system is shown that has the ejection pin 20 under the action of the compression spring 23, which is guided and held in an opening in the centering disk 3 with centering rings 6 so that the pin 20 when inserted into the cartridge chamber of the tube 1 cartridge stub sleeve 2 is pressed by the force of the spring 23 against the bottom of the cartridge stub sleeve 2 and strives to push it out of the cartridge chamber, which is possible and takes place when the breech, not shown, opens the weapon is or is opened after the shot.
  • a gas pressure-actuated sleeve ejection system in which the one end of the pin 20 is extended to the piston 16, which is guided axially displaceably in the housing 24 against the pressure of the return spring 19, the housing 24 in turn is fixed in the centering disk 3 and the casing 25 of the tube 4.
  • Via the gas supply space 15 and the bore 13 in the R ö hr 4 is held to the piston 16 with the interior of the tube 4 in communication with the bore 13 is disposed at a seen in the firing direction in front of the top of the sub-caliber cartridge that are available point.
  • the check valve inserted into the tube casing 25 is designated, which has the task, after firing the sub-caliber cartridge flowing behind the projectile and from the inside of the tube 4 through the bore 13 into the gas storage space 15 to prevent gas from coming back into to flow back the inside of the tube, ie to keep the gas in the gas space 15 until after opening the breech after the shot by moving the piston 16 in the direction of the stub cartridge sleeve 2, while at the same time pushing it out of its cartridge chamber by means of the pin 20, it can relax.
  • the piston 16 is displaced far enough, it releases the relief bore 17 in the piston housing 24 and the gas present can flow out to the rear via the bore 17 and the bore 18 formed in the centering disk 3.
  • the cartridge 5 is first fastened to the peg-shaped extension 22, it being held by the edge 7 and the holding pin 11. Then the cartridge stub sleeve 2 together with the cartridge 5 is inserted into the weapon, namely the cartridge 5 into the cartridge chamber of the tube 4 and the cartridge stub sleeve 2 into the cartridge chamber of the tube 1.
  • the breech is opened manually, whereupon the cartridge stub sleeve 2 with the sub-caliber sleeve held on it is pushed out of the cartridge chamber of the tube 1 or the sub-caliber tube 4 by the ejection pins 20. After removing the sub-caliber sleeve, a new cartridge can be attached to the neck 22 of the cartridge stub sleeve 2 and the whole process can be repeated.

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Abstract

1. A training firing device for cannon, guns or such like, having a sub-calibre barrel (4) which is inserted into the barrel (1) and retained therein by means of centering discs (3, 3', 3") or similar devices, with a cartridge chamber formed on its rear end for the firing of sub-calibre ammunition (5), characterised by the use of a full-calibre cartridge end housing case impact base (2), known from cannon ammunition, with combustible cartridge case, for receiving and feeding the sub-calibre ammunition (5) into the cartridge chamber of the sub-calibre barrel (4), with the impact base of the cartridge end housing case (2) being provided internally with a central, peg-shaped extension (22) having at its front end a slot which is matched to the shape of the base of the cartridge case of the sub-calibre ammunition and which is open on one side and extends in a cross sectional plane perpendicular to the axis of the barrel.

Description

Die Erfindung betrifft ein Ausbildungsschießgerät der im Oberbegriff des Anspruchs 1 angegebenen Art.The invention relates to a training shooting device specified in the preamble of claim 1.

Zum Erlernen des Schießens mit Kanonen kennt man Ausbildungsschießgeräte verschiedener Ausführungen. Dabei handelt es sich in den meisten Fällen um Geräte, die durc besondere Adaptierung im vollkalibrigen Geschützrohr des jeweiligen Waffensystems verankert sind und wobei aus einem in das Geschützrohr eingesetzten Rohr ünterkalibrige Munition verschossen wird. Diese Ausbildungsschießgeräte erlauben es in der Regel, den Richtvorgang wirklichkeitsgetreu nachzuvollziehen, nicht jedoch den Vorgang des Ladens der Waffe und die Handhabung der Munition.Training guns of various designs are known for learning to shoot with cannons. In most cases, these are devices that are anchored by special adaptation in the full-caliber gun barrel of the respective weapon system and where sub-caliber ammunition is fired from a barrel inserted into the gun barrel. These training shooting devices generally allow the leveling process to be followed realistically, but not the process of loading the weapon and handling the ammunition.

Die Erfindung macht es sich daher zur Aufgabe, ein Ausbildungsschießgerät zu schaffen, bei dem auch der Ladevorgang und die Handhabung der Munition mehr als bei den bekannten Systemen der Wirklichkeit entspricht. Erfindungsgemäß wird dies mit einem Ausbildungsschießgerät der im Kennzeichen des Anspruchs 1 angegebenen Art erreicht, durch die Verwendung einer von Kanonenmunitio mit verbrennbarer Patronenhülse her bekannten vollkalibrigen Kartuschstummelhülse für die Aufnahme und Zufuhr der unterkalibrigen Munition in das Patronenlager des unterkalibrigen Rohres. Dabei ist die zentrische Einführung der unterkalibrigen Patrone in das Patronenlager des bereits in der Kanone adaptierten Übungsgerätes durch die patronengleiche Außenform der vollkalibrigen Kartuschstummelhülse sichergestellt. Von Vorteil ist dabei aber auch die unmittelbare Zentrierung der unterkalibrigen Munition im Patronenlager des Ausbildungsschießgerätes. Durch die Verwendung der vollkalibrigen Kartuschstummelhülse ist es aber auch möglich, den Verschluß der Waffe wie beim scharfen Schuß, ggf. also vollautomatisch, zu betätigen und auh den nachfolgenden Ablauf bis zur Abgabe des Schusses dem scharfen Schuß dadurch anzugleichen, daß nach einem weiteren Vorschlag der Erfindung im Boden der Kartusche eine Adaption der elektrischen Kontaktierung an den elektrischen Abfeuerungsmechanismus des Original-Kanonen-Verschlusses vorgesehen ist.The invention therefore makes it its task to create a training shooting device in which the ark process and the handling of the ammunition more than in the known systems corresponds to reality. According to the invention, this is achieved with a training shooting device of the type specified in the characterizing part of claim 1, by using a full-caliber cartridge stub case known from cannon ammunition with a combustible cartridge case for receiving and supplying the sub-caliber ammunition into the cartridge chamber of the sub-caliber tube. The centric insertion of the sub-caliber cartridge into the cartridge chamber of the exercise device that has already been adapted in the cannon is ensured by the cartridge-like outer shape of the full-caliber cartridge stub sleeve. The direct centering of the sub-caliber ammunition in the cartridge chamber of the training shooting device is also advantageous. Through the use of the full-caliber cartridge stub sleeve, it is also possible to actuate the breech of the weapon as in the case of a sharp shot, possibly fully automatically, and to adjust the subsequent sequence until the shot is fired by the fact that, according to a further proposal, the Invention in the bottom of the cartridge an adaptation of the electrical contact to the electrical firing mechanism of the original gun breech is provided.

Für die sichere Verbindung und Halterung der unterkalibrigen Munition mit bzw. auf der Kartuschstummelhülse sieht die Erfindung vor, am vorderen Ende eines zentralen Ansatzes des Kartuschbodens einen dem Patronenboden der unterkalibrigen Munition entsprechenden seitlich offenen Schlitz auszubilden und die unterkalibrige Patrone. nach Einführen in den Schlitz mittels eines Haltestiftes gegen unbeabsichtigtes Herausfallen zu sichern.For the secure connection and mounting of the sub-caliber ammunition with or on the cartridge stub sleeve, the invention provides for a laterally open slot corresponding to the cartridge base of the sub-caliber ammunition and the sub-caliber cartridge to be formed at the front end of a central attachment of the cartridge base. after insertion into the slot, secure it against accidental falling out with a retaining pin.

Im Unterschied zum scharfen Schuß, bei dem sich der Verschluß automatisch öffnet, muß nach Abgabe des Schusses beim Ausbildungsschießgerät der Verschluß manuell geöffnet werden, weil die Rückstoßkräfte der Übungsmunition zum Öffnen des Originalverschlusses nicht ausreichen. Um die Entnahme der Kartuschstummelhülse aus dem Patronenlager zu erleichtern, sieht die Erfindung vor, in einer im Bereich des Patronenlagers des unterkalibrigen Rohres angeordnetenZentriereinrichtung über den Umfang verteilt drei Stummelhülsen-Ausstoßstifte axial verschieblich anzuordnen. Dabei kann gemäß weiteren Vorschlägen der Erfindung das Ausstoßen sowohl mechanisch als auch mittels Ausnutzung der beim Schuß sich entwickelnde Gase bewerkstelligt werden. Im einen Falle werden die Ausstoßstifte je gegen die Kraft einer Druckfeder verschieblich angeordnet, im anderen Falle wird das als Kolben ausgebildete Ende der Ausstoßstifte über Bohrungen an das unterkalibrige Rohr angeschlossen, so daß ein Teil der sich hinter dem unterkalibrigen Geschoß befindlichen Treibgase über diese Bohrungen auf die Kolbenfläche einwirken kann. Mittels eines nach dem Rohr hin schließenden Rückschlagventils wird dabei eine vorbestimmte Gasmenge in einem Vorratsraum eingeschlossen, bis nach Öffnen des Verschlusses diese Gasmenge den Kolben mit Ausstoßstift verschieben und die Kartuschstummelhülse aus dem Patronenlager heraus drücken kann. Hierzu ist weiterhin vorgesehen, nach Zurüd - legen einer vorbestimmten Wegstrecke durch den Kolben Gasentlastungsbohrungen im Kolbengehäuse sowie der Zentriereinrichtung freizugeben, durch die das Gas nach vollzogenem Ausstoßen der Kartuschstummelhülse abströmen kann.In contrast to the sharp shot, in which the breech opens automatically, the breech has to be opened manually after firing the shot on the training shooting device, because the recoil forces of the practice ammunition are not sufficient to open the original breech. In order to facilitate the removal of the cartridge stub sleeve from the cartridge chamber, the invention provides for three stub sleeve ejection pins distributed axially displaceably in a centering device arranged in the region of the cartridge chamber of the sub-caliber tube. According to further proposals of the invention, the ejection can be accomplished both mechanically and by utilizing the gases that develop during the shot. In one case, the ejection pins are each arranged displaceably against the force of a compression spring, in the other case, the end of the ejection pins designed as a piston is connected via holes to the sub-caliber pipe, so that a part of the propellant gases located behind the sub-caliber floor is via these holes the piston surface can act. By means of a check valve closing after the tube, a predetermined amount of gas is enclosed in a storage space until after opening the closure this amount of gas can move the piston with the ejection pin and push the cartridge stub sleeve out of the cartridge chamber. For this purpose, it is further provided according to d PREV - put a predetermined route through the piston gas relief holes in the piston housing as well as release of the centering device, through which the gas can flow after completion of discharging the Kartuschstummelhülse.

Die Erfindung ist in der Zeichnung in einem Ausführungsbeispiel gezeigt und wird anhand dieses nachstehend erläutert. Es zeigen

  • Figur 1 ein komplett eingebautes Ausbildungsschießgerät gemäß der Erfindung in einem Längsschnitt und
  • Figur 2 in einer Teilansicht im Schnitt das Ausbildungsschießgerät mit einem mechanischen bzw. einem Gasdruck-Hülsenausstoßsystem.
The invention is shown in the drawing in an embodiment and is explained below with reference to this. Show it
  • Figure 1 is a fully installed training shooting device according to the invention in a longitudinal section and
  • Figure 2 is a partial sectional view of the training shooter with a mechanical or a gas pressure sleeve ejection system.

Gemäß den Figuren ist das unterkalibrige Rohr 4 mittels der Zentrierscheiben 3,3' und 3'' im Kanonenrohr 1 angeordnet. Der Stellring 21 dient zur axialen Justierung des gesamten Einstecksystems im Rohr 1. Die unterkalibrige Patrone 5 ist, wie insbesondere aus Figur 2 ersichtlich, in das Patronenlager des Rohres 4 eingeführt, wobei sie mit dem Rand der Patronenhülse unter den gleichzeitig als Patronenhalter wie auch als Auszieher dienenden Rand 7 greift, der an dem zapfenförmigen Ansatz 22 der Kartuschstummelhülse 2, deren Länge vorzugsweise das 1 1/2 bis 2-fache ihres Kalibers beträgt, ausgebildet ist. In dem Ansatz 22 ist zentrisch der axial verschiebliche Kontaktstift 8 angeordnet, wobei dieser mit seinem hinteren Ende mit dem Polstück 10 in Verbindung steht. Zwecks Herstellung eines sicheren Kontaktes zum Boden der Hülse der Patrone 5 ist innerhalb der Isolierung 9 die Druckfeder 12 angeordnet, wobei diese sich einerseits gegen das Polstück 10 und andererseits gegen einen am Kontaktstift 8 ausgebildeten Bund abstützt. Zur sicheren Halterung der unterkalibrigen Patrone 5 auf dem Ansatz 22 ist der unter der Wirkung einer Druckfeder stehende Patronenhaltestift 11 mit seiner Spitze über den Ansatz 22 vorstehend angeordnet.According to the figures, the sub-caliber tube 4 is arranged in the cannon tube 1 by means of the centering disks 3, 3 'and 3' '. The adjusting ring 21 is used for the axial adjustment of the entire insertion system in the tube 1. The sub-caliber cartridge 5, as can be seen in particular from FIG. 2, is inserted into the cartridge chamber of the tube 4, whereby it is connected to the edge of the cartridge case as a cartridge holder as well as Extractor serving edge 7 which is formed on the pin-shaped projection 22 of the cartridge stub sleeve 2, the length of which is preferably 1 1/2 to 2 times its caliber. The axially displaceable contact pin 8 is arranged centrally in the projection 22, its rear end being connected to the pole piece 10. For the purpose of establishing a secure contact with the bottom of the sleeve of the cartridge 5, the compression spring 12 is arranged within the insulation 9, which is supported on the one hand against the pole piece 10 and on the other hand against a collar formed on the contact pin 8. To hold the sub-caliber cartridge 5 securely on the attachment 22, the cartridge holding pin 11, which is under the action of a compression spring, is arranged with its tip above the attachment 22.

Im unteren Teil der Figur 2 ist ein mechanisch wirkendes Hülsenausstoßsystem gezeigt, daß den unter der Wirkung der Druckfeder 23 stehenden Ausstoßstift 20 aufweist, der in einer Durchbrechung der Zentrierscheibe 3 mit Zentrierringen 6 so geführt und gehalten ist, daß der Stift 20 bei in das Patronenlager des Rohres 1 eingesetzte Kartuschstummelhülse 2 durch die Kraft der Feder 23 gegen den Boden der Kartuschstummelhülse 2 gedrückt wird und bestrebt ist, diese aus dem Patronenlager herauszudrücken, was dann möglich ist und erfolgt, wenn der nicht gezeigte Verschluß der Waffe geöffnet ist bzw. nach dem Schuß geöffnet wird.In the lower part of Figure 2, a mechanically acting sleeve ejection system is shown that has the ejection pin 20 under the action of the compression spring 23, which is guided and held in an opening in the centering disk 3 with centering rings 6 so that the pin 20 when inserted into the cartridge chamber of the tube 1 cartridge stub sleeve 2 is pressed by the force of the spring 23 against the bottom of the cartridge stub sleeve 2 and strives to push it out of the cartridge chamber, which is possible and takes place when the breech, not shown, opens the weapon is or is opened after the shot.

Im oberen Teil der Figur 2 ist ein Gasdruck-betätigtes Hülsenausstoßsystem dargestellt, bei dem das eine Ende des Stiftes 20 zu dem Kolben 16 erweitert ist, der in dem Gehäuse 24 gegen den Druck der Rückholfeder 19 axial verschieblich geführt ist, wobei das Gehäuse 24 seinerseits in der Zentrierscheibe 3 und der Ummantelung 25 des Rohres 4 befestigt ist. Über den Gasvorratsraum 15 und die Bohrung 13 im Röhr 4 ist der Kolben 16 mit dem Inneren des Rohres 4 in Verbindung gehalten, wobei die Bohrung 13 an einer in Schußrichtung gesehen vor der Spitze der unterkalibrigen Patrone sich befindenden Stelle angeordnet ist. Mit 14 ist das in die Rohrummantelung 25 eingesetzte Rückschlagventil bezeichnet, das die Aufgabe hat, nach dem Abschießen der unterkalibrigen Patrone hinter dem Geschoß herströmendes und aus dem Inneren des Rohres 4 über die Bohrung 13 in den Gasvorratsraum 15 gelangtes Gas daran zu hindern, wieder in das Rohrinnere zurückzuströmen, d.h. das Gas im Gasraum 15 zu halten, bis es nach Öffnen des Verschlusses nach dem Schuß durch Verschieben des Kolbens 16 in Richtung Kartuschstummelhülse 2,unter gleichzeitigem Herausdrücken derselben aus ihrem Patronenlager mittels des Stiftes 20,sich entspannen kann. Wenn der Kolben 16 weit genug verschoben ist, gibt er die Entlastungsbohrun 17 im Kolbengehäuse 24 frei und das vorhandene Gas kann über die Bohrung 17 sowie die in der Zentrierscheibe 3 ausgebildete Bohrung 18 nach hinten ausströmen.In the upper part of Figure 2, a gas pressure-actuated sleeve ejection system is shown, in which the one end of the pin 20 is extended to the piston 16, which is guided axially displaceably in the housing 24 against the pressure of the return spring 19, the housing 24 in turn is fixed in the centering disk 3 and the casing 25 of the tube 4. Via the gas supply space 15 and the bore 13 in the R ö hr 4 is held to the piston 16 with the interior of the tube 4 in communication with the bore 13 is disposed at a seen in the firing direction in front of the top of the sub-caliber cartridge that are available point. With 14, the check valve inserted into the tube casing 25 is designated, which has the task, after firing the sub-caliber cartridge flowing behind the projectile and from the inside of the tube 4 through the bore 13 into the gas storage space 15 to prevent gas from coming back into to flow back the inside of the tube, ie to keep the gas in the gas space 15 until after opening the breech after the shot by moving the piston 16 in the direction of the stub cartridge sleeve 2, while at the same time pushing it out of its cartridge chamber by means of the pin 20, it can relax. When the piston 16 is displaced far enough, it releases the relief bore 17 in the piston housing 24 and the gas present can flow out to the rear via the bore 17 and the bore 18 formed in the centering disk 3.

Sowohl bei dem mechanischen wie auch bei dem gasdruckbetätigten Hülsenausstoßsystem muß Vorsomge getroffen werden, daß ein Verkanten der Kartuschstummelhülse 2 innerhalb des Patronenlagers beim Ausstoßen vermieden wird. Dieswird am besten erreicht, wenn über den Umfang verteilt je drei Ausstoßstifte des einen oder anderen Systems angeordnet werden. Durch entsprechende Vorkehrungen wäre es aber selbstverständlich auch möglich, mit einer anderen Zahl von Ausstoßstiften die gewünschte Wirkung zu erzielen.Both in the mechanical and in the gas-pressure-actuated sleeve ejection system, precautions must be taken to ensure that the cartridge stub sleeve 2 does not jam within the cartridge chamber when it is ejected. This is best achieved if three ejection pins of one or the other system are arranged distributed over the circumference. Appropriate precautions would of course also be possible to achieve the desired effect with a different number of ejection pins.

Zum Laden der Waffe wird die Patrone 5 zunächst auf dem zapfenförmigen Ansatz 22 befestigt, wobei sie durch den Rand 7 und den Haltestift 11 gehalten ist. Daraufhin wird die Kartuschstummelhülse 2 mitsamt der Patrone 5 in die Waffe eingebracht, und zwar die Patrone 5 in das Patronenlager des Rohres 4 und die Kartuschstummelhülse 2 in das Patronenlager des Rohres 1. Nach dem Richten der Waffe und der Schußabgabe wird der Verschluß manuell geöffnet, worauf die Kartuschstummelhülse 2 mit auf ihr festgehaltener unterkalibriger Hülse durch die Ausstoßstifte 20 aus dem Patronenlager des Rohres 1 bzw. des unterkalibrigen Rohres 4 herausgedrückt wird. Nach Entfernen der unterkalibrigen Hülse kann eine neue Patrone auf dem Ansatz 22 der Kartuschstummelhülse 2 befestigt und der ganze Vorgang wiederholt werden.To load the weapon, the cartridge 5 is first fastened to the peg-shaped extension 22, it being held by the edge 7 and the holding pin 11. Then the cartridge stub sleeve 2 together with the cartridge 5 is inserted into the weapon, namely the cartridge 5 into the cartridge chamber of the tube 4 and the cartridge stub sleeve 2 into the cartridge chamber of the tube 1. After the gun has been aimed and the shot has been fired, the breech is opened manually, whereupon the cartridge stub sleeve 2 with the sub-caliber sleeve held on it is pushed out of the cartridge chamber of the tube 1 or the sub-caliber tube 4 by the ejection pins 20. After removing the sub-caliber sleeve, a new cartridge can be attached to the neck 22 of the cartridge stub sleeve 2 and the whole process can be repeated.

Claims (9)

1. Ausbildungsschießgerät für Kanonen, Geschütze oder dgl., mit einem in das Kanonenrohr eingesetzten und in diesem mittels Zentrierscheiben oder dgl. gehaltenen unterkalibrigen Rohr mit an dessen hinterem Ende ausgebildeten Patronenlager zum Verschießen unterkalibriger Munition, gekennzeichnet durch die Verwendung einer von Kanonenmuniton mit verbrennbarer Patronenhülse her bekannten vollkalibrigen Kartuschstummelhülse (2) für die Aufnahme und Zufuhr der unter kalibrigen Munition (5) in das Patronenlager des unterkalibrigen Rohres (4).1. Training shooting device for cannons, guns or the like, with a sub-caliber tube inserted into the cannon tube and held therein by means of centering disks or the like, with a cartridge chamber formed at the rear end thereof for firing sub-caliber ammunition, characterized by the use of a cannon ammunition with a combustible cartridge case her known full-caliber cartridge stub (2) for receiving and feeding the under-caliber ammunition (5) into the cartridge chamber of the sub-caliber tube (4). 2. Schießgerät nach Anspruch 1, dadurch gekennzeichnet , daß der Stoßboden der Kartuschstummelhülse (2) innenseitig mit einem zentralen zapfenförmigen Ansatz versehen ist, der an seinem vorderen Ende einen nach einer Seite offenen, sich in einer zur Rohrachse senkrechten Querschnittsebene erstreckenden, der Form des Bodens der Patronenhülse der unterkalibrigen Munition angepaßten Schlitz aufweist.2. Shooting device according to claim 1, characterized in that the butt plate of the cartridge stub sleeve (2) is provided on the inside with a central pin-shaped projection, which at its front end is open to one side and extends in a cross-sectional plane perpendicular to the tube axis, the shape of the Has bottom of the cartridge case of the sub-caliber ammunition adapted slot. 3. Ausbildungsschießgerät nach Anspruch 2, dadurch gekennzeichnet , daß in dem zapfenförmige Ansatz des Stoßbodens der Kartuschstummelhülse (2) in einem dem Patronenhülsenboden der unterkalibrigen Munition angepaßten Abstand von der Mitte ein in einer axialen Bohrung geführter, unter dem Druck einer Feder mit seinem vorderen Ende aus dem Ansatz vorragender Patronenhaltestift (11) angeordnet ist.3. Training shooting device according to claim 2, characterized in that in the peg-shaped extension of the butt plate of the cartridge stub sleeve (2) in a cartridge case bottom of the sub-caliber ammunition spaced from the center of a guided in an axial bore under the pressure of a spring with its front end protruding cartridge holding pin (11) is arranged. 4. Ausbildungsschießgerät nach einem der Ansprüche 1 bis dadurch gekennzeichnet , daß der Stoßboden der Kartuschhülse (2) eine zentrale axiale elektrische Kontaktierung zur Adaption an den elektrischen Abfeuerungsmechanismus des Original-Kanonen-Verschlusses aufweist.4. Training shooting device according to one of claims 1 to characterized in that the The bottom of the cartridge sleeve (2) has a central axial electrical contact for adaptation to the electrical firing mechanism of the original cannon breech. 5. Ausbildungsschießgerät nach Anspruch 4, dadurch gekennzeichnet , daß die elektrische Kontaktierung als im Stoßboden der Kartuschstummelhülse(2) in einer zentrischen axialen durchgehenden Ausnehmung verschieblich angeordneter,unter dem Druck einer Feder (12) stehender und gegenüber der Kartuschhülse isolierter (9),mit seinem hinteren Ende in ein elektrisch leitendes Polstück (10) hineinragender,Kontaktstift (8) ausgebildet ist.5. Training shooting device according to claim 4, characterized in that the electrical contact as in the butt plate of the cartridge stub sleeve (2) in a central axial continuous recess arranged displaceably, under the pressure of a spring (12) and insulated from the cartridge sleeve (9), with its rear end into an electrically conductive pole piece (10) projecting contact pin (8) is formed. 6. Ausbildungsschießgerät nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet , daß in einer sich im Bereich des Patronenlagers des unterkalibrigen Rohres (4) befindenden Zentrierscheibe oder dgl. (3) über den Umfang verteilt drei Stummelhülsen-Ausstoßstifte (20) axial verschieblich angeordnet sind.6. Training shooting device according to one of claims 1 to 5, characterized in that in a in the area of the cartridge chamber of the sub-caliber tube (4) centering disc or the like. (3) distributed over the circumference three stub sleeve ejection pins (20) axially displaceable are. 7. Ausbildungsschießgerät nach Anspruch 6, dadurch gekennzeichnet , daß die Ausstoßstifte (20) bei in das Patronenlager der Waffe eingeführter Kartuschstummelhülse (2) gegen die Kraft einer Druckfeder zurückgedrängt sind.7. Training shooting device according to claim 6, characterized in that the ejection pins (20) are pushed back against the force of a compression spring when inserted into the cartridge chamber of the weapon cartridge stub sleeve (2). 8. Ausbildungsschießgerät nach Anspruch 7, dadurch gekennzeichnet , daß die Ausstoßstifte (20) mit ihrem hinteren kolbenartig ausgebildeten und in einem Gehäuse geführten Ende (16) über Gaszuströmbohrungen (13,15) an das unterkalibrige Rohr (4) in einem vor dem Geschoß der ins Patronenlager eingesetzten Patrone befindlichen Bereich angeschlossen und gegen die Kraft einer Feder (19) in Richtung auf die Kartuschhülse zu verschieblich angeordnet sind, und daß das Kolbengehäuse mit Gasabströmbohrungn (17,18) in Verbindung steht, deren Anordnung so getroffen ist, daß ihr Querschnitt erst nach einer vorgegebenen axialen Verschiebung des Kolbens (16) freigegeben ist.8. Training shooting device according to claim 7, characterized in that the ejection pins (20) with their rear piston-like and guided in a housing end (16) via gas inflow holes (13, 15) to the sub-caliber tube (4) in a in front of the floor into the chamber set cartridge connected area and against the force of a spring (19) in the direction of the cartridge sleeve are arranged to be displaceable, and that the piston housing with gas outflow bores (17, 18) is connected, the arrangement of which is made so that its cross section only after a predetermined axial displacement of the piston (16) is released. 9. Ausbildungsschießgerät nach Anspruch 8, dadurch gekennzeichnet , daß in den Gaszuströmbohrungen (13,15) ein nach dem unterkalibrigen Rohr (4) zu schließendes Rückschlagventil (14) angeordnet ist.9. Training shooting device according to claim 8, characterized in that a check valve (14) to be closed after the sub-caliber tube (4) is arranged in the gas inflow bores (13, 15).
EP81107972A 1980-12-23 1981-10-06 Training device for guns, artillery equipment and the like Expired EP0056076B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81107972T ATE11957T1 (en) 1980-12-23 1981-10-06 TRAINING SHOOTING DEVICE FOR CANNONS, GUNS OR THE LIKE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3048620 1980-12-23
DE19803048620 DE3048620A1 (en) 1980-12-23 1980-12-23 TRAINING SHOOTING DEVICE FOR CANNONS, PROTECTIVE OR THE LIKE

Publications (2)

Publication Number Publication Date
EP0056076A1 true EP0056076A1 (en) 1982-07-21
EP0056076B1 EP0056076B1 (en) 1985-02-20

Family

ID=6120047

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107972A Expired EP0056076B1 (en) 1980-12-23 1981-10-06 Training device for guns, artillery equipment and the like

Country Status (9)

Country Link
EP (1) EP0056076B1 (en)
AT (1) ATE11957T1 (en)
AU (1) AU541298B2 (en)
CA (1) CA1156871A (en)
DE (2) DE3048620A1 (en)
ES (1) ES508232A0 (en)
GR (1) GR77327B (en)
IL (1) IL64602A (en)
TR (1) TR21338A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366011A1 (en) * 1988-10-27 1990-05-02 Mauser-Werke Oberndorf GmbH Adaption cartridge for an insert barrel system
EP0390968A2 (en) * 1989-04-01 1990-10-10 Wegmann & Co. GmbH Training cartridge for weapon simulators, especially for use in training installations for tanks
WO1998055820A1 (en) * 1997-06-05 1998-12-10 Simbal Ab Training weapon system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322979C2 (en) * 1983-06-25 1985-08-22 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Device for fixing and clamping a plug-in tube in a weapon barrel
EP0159327A4 (en) * 1983-09-13 1986-01-28 Commw Of Australia Sub-calibre training device.
DE3625530A1 (en) * 1986-07-29 1988-02-18 Rheinmetall Gmbh DEVICE FOR RECEIVING EXERCISE AMMUNITION
DE19842724A1 (en) 1998-09-18 2000-03-23 Porsche Ag Suction system
DE10021296B4 (en) * 2000-05-02 2006-05-18 Michael Rein Device for barrel reduction for a firearm and adapter sleeve for ammunition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB356839A (en) * 1930-06-21 1931-09-17 Vickers Armstrongs Ltd Improvements in or relating to breech loading ordnance
DE920112C (en) * 1952-12-13 1954-11-11 Fritz Wilhelm Fransson Heavy caliber training cartridge
FR2350574A1 (en) * 1976-05-03 1977-12-02 France Etat Gun crew training equipment - has dummy cartridge with reduced range barrel tube and auxiliary breech
US4088056A (en) * 1976-01-20 1978-05-09 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Defence Gas initiated cartridges

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB356839A (en) * 1930-06-21 1931-09-17 Vickers Armstrongs Ltd Improvements in or relating to breech loading ordnance
DE920112C (en) * 1952-12-13 1954-11-11 Fritz Wilhelm Fransson Heavy caliber training cartridge
US4088056A (en) * 1976-01-20 1978-05-09 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Defence Gas initiated cartridges
FR2350574A1 (en) * 1976-05-03 1977-12-02 France Etat Gun crew training equipment - has dummy cartridge with reduced range barrel tube and auxiliary breech

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366011A1 (en) * 1988-10-27 1990-05-02 Mauser-Werke Oberndorf GmbH Adaption cartridge for an insert barrel system
EP0390968A2 (en) * 1989-04-01 1990-10-10 Wegmann & Co. GmbH Training cartridge for weapon simulators, especially for use in training installations for tanks
EP0390968A3 (en) * 1989-04-01 1991-04-03 Wegmann & Co. GmbH Training cartridge for weapon simulators, especially for use in training installations for tanks
WO1998055820A1 (en) * 1997-06-05 1998-12-10 Simbal Ab Training weapon system

Also Published As

Publication number Publication date
AU541298B2 (en) 1985-01-03
CA1156871A (en) 1983-11-15
ATE11957T1 (en) 1985-03-15
TR21338A (en) 1984-04-16
ES8301359A1 (en) 1982-11-16
GR77327B (en) 1984-09-11
EP0056076B1 (en) 1985-02-20
ES508232A0 (en) 1982-11-16
DE3048620A1 (en) 1982-07-22
AU7476381A (en) 1982-07-01
IL64602A (en) 1988-03-31
DE3169074D1 (en) 1985-03-28

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