EP0157211A1 - Case for a propellant charge - Google Patents

Case for a propellant charge Download PDF

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Publication number
EP0157211A1
EP0157211A1 EP85102546A EP85102546A EP0157211A1 EP 0157211 A1 EP0157211 A1 EP 0157211A1 EP 85102546 A EP85102546 A EP 85102546A EP 85102546 A EP85102546 A EP 85102546A EP 0157211 A1 EP0157211 A1 EP 0157211A1
Authority
EP
European Patent Office
Prior art keywords
propellant charge
charge container
propellant
parts
another
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
EP85102546A
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German (de)
French (fr)
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EP0157211B1 (en
Inventor
Karlheinz Reinelt
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 EP0157211A1 publication Critical patent/EP0157211A1/en
Application granted granted Critical
Publication of EP0157211B1 publication Critical patent/EP0157211B1/en
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/38—Separately-loaded propellant charges, e.g. cartridge bags

Definitions

  • the innovation relates to a propellant charge container according to the preamble of protection claim 1.
  • Propellant containers are used to hold the propellant powder and are used in particular in artillery weapons, in which the projectile and propellant charge are loaded into the barrel separately.
  • the innovation is based on the object of specifying a novel propellant charge container which on the one hand simplifies the charging process and which is also particularly advantageous to labor.
  • This object is achieved by the invention specified in protection claim 1.
  • Advantageous embodiments of the invention emerge from the subclaims.
  • the innovative propellant charge container enables considerable savings in logistics, since an additional container for transport purposes can be saved.
  • the special design of the propellant charge container also opens up the possibility of automating the loading process, as a result of which the firing sequence can be increased.
  • the new propellant charge container enables savings in laboratory work, since filling and closing the propellant charge container does not require complex work steps or special tools.
  • the propellant charge container 10 is essentially of circular cylindrical shape and consists of several, in particular two, parts 11, 12 which are arranged such that they can be rotated relative to one another.
  • the propellant charge container consists of two hollow cylinders which are closed on one side and have a slightly different outer diameter, which are pushed over one another with their open end faces and, after being pushed together, for example by one or more circular beads are secured in this position.
  • a recess 13, 13 ' is arranged in each of the propellant charge container parts.
  • These recesses 13, 13 ' which have a circular shape, for example, can be shifted at will by rotating the propellant container parts in the circumferential direction so that they are either aligned one above the other and thereby form a filling opening for the propellant powder to be introduced, or that they are not in alignment with one another and so the openings close. Apart from a twisting of the propellant container parts, no further operation is required to close the propellant container. This also simplifies and reduces labor costs.
  • the propellant charge container 10 is preferably made of a combustible material which is known per se from cartridge ammunition with combustible casings.
  • a bead 14 is arranged both in the bottom and in the lid of the propellant charge container 10, which allows play-free radial and axial fixing of firing charges during the charging process.
  • a second cover 22 which also has an opening 21 and is rotatable in the circumferential direction, is placed on a propellant charge container 10 which is essentially closed on all sides and has only one opening 20 on the cover side.
  • the propellant charge containers 10 are particularly well suited to automate the loading process, which increases the performance of the weapon, i. H. can achieve a higher cadence.

Abstract

Die Neuerung betrifft einen Treibladungsbehälter zur Aufnahme losen Treibladungspulvers. Der Treibladungsbehälter 10 besteht aus mindestens zwei getrennten, zusammengesteckten Teilen 11, 12, die relativ zueinander in Umfangsrichtung verdrehbar sind. Der Treibladungsbehälter 10 hat eine im wesentlichen zylinderförmige Gestalt. Die Teile 11, 12 sind so miteinander verbunden, daß sich ihre Mantelbereiche zumindest zum Teil überlappen. Im Überlappungsbereich ist in jedem Teil 11, 12 eine Ausnehmung 13, 13' angeordnet, die - je nach Lage der relativ zueinander verdrehbaren Teile 11, 12 - eine Einfüllöffnung bilden oder verschlossen sind. In beiden Stirnflächen des Treibladungsbehälters 10 ist je eine Sicke 14 angeordnet, um eine Anfeuerungsladung in Radial- und Axialrichtung festzulegen. Dieser neuartige Treibladungsbehälter ermöglicht eine preisgünstige Laborierung und beschleunigt den Ladevorgang.The innovation concerns a propellant charge container for holding loose propellant powder. The propellant charge container 10 consists of at least two separate, plugged-together parts 11, 12 which can be rotated in the circumferential direction relative to one another. The propellant charge container 10 has a substantially cylindrical shape. The parts 11, 12 are connected to one another in such a way that their jacket regions overlap at least in part. In the overlap area, a recess 13, 13 'is arranged in each part 11, 12, which - depending on the position of the parts 11, 12 which can be rotated relative to one another - form a filling opening or are closed. A bead 14 is arranged in each of the two end faces of the propellant charge container 10 in order to fix a firing charge in the radial and axial directions. This innovative propellant charge container enables inexpensive laboratory work and accelerates the charging process.

Description

Die Neuerung betrifft einen Treibladungsbehälter nach dem Oberbegriff des Schutzanspruchs 1.The innovation relates to a propellant charge container according to the preamble of protection claim 1.

Treibladungsbehälter dienen zur Aufnahme des Treibladungspulvers und werden insbesondere bei Artilleriewaffen eingesetzt, bei denen Geschoß und Treibladung getrennt voneinander in das Waffenrohr geladen werden.Propellant containers are used to hold the propellant powder and are used in particular in artillery weapons, in which the projectile and propellant charge are loaded into the barrel separately.

Herkömmliche Treibladungsbehälter, die beispielsweise aus dem Waffentechnischen Taschenbuch der Firma Rheinmetall, 5. Auflage 1980, Seite 516, bekannt sind, dienten allenfalls zum Transport von in verschiedene Ladungen portioniertem Treibladungspulver, das vor dem Ladevorgang dem Transportbehälter entnommen werden muß.Conventional propellant charge containers, which are known, for example, from the Rheinmetall weapons technical paperback, 5th edition 1980, page 516, were used at most for the transport of propellant powder portioned into different loads, which must be removed from the transport container before the loading process.

Der Neuerung liegt die Aufgabe zugrunde, einen neuartigen Treibladungsbehälter anzugeben, der einerseits den Ladevorgang vereinfacht und der darüber hinaus besonders vorteilhaft zu laborieren ist. Diese Aufgabe wird durch die im Schutzanspruch 1 angegebene Erfindung gelöst. Vorteilhafte Ausgestaltungen der Erfindung gehen aus den Unteransprüchen hervor. Der neuartige Treibladungsbehälter ermöglicht erhebliche Einsparungen in der Logistik, da ein zusätzlicher Behälter für Transportzwecke eingespart werden kann. Die besondere Gestaltung des Treibladungsbehälters eröffnet darüber hinaus die Möglichkeit, den Ladevorgang zu automatisieren, wodurch die Schußfolge gesteigert werden kann. Schließlich ermöglicht der neuartige Treibladungsbehälter Einsparungen beim Laborieren, da Einfüllen und Verschließen des Treibladungsbehälters keine komplexen Arbeitsschritte oder Sonderwerkzeuge erfordern.The innovation is based on the object of specifying a novel propellant charge container which on the one hand simplifies the charging process and which is also particularly advantageous to labor. This object is achieved by the invention specified in protection claim 1. Advantageous embodiments of the invention emerge from the subclaims. The innovative propellant charge container enables considerable savings in logistics, since an additional container for transport purposes can be saved. The special design of the propellant charge container also opens up the possibility of automating the loading process, as a result of which the firing sequence can be increased. Finally, the new propellant charge container enables savings in laboratory work, since filling and closing the propellant charge container does not require complex work steps or special tools.

Die Neuerung wird nachfolgend unter Bezug auf die Zeichnung näher erläutert. Dabei zeigt:

  • Fig. 1: in perspektivischer Darstellung ein erstes Ausführungsbeispiel des neuartigen Treibladungsbehälters;
  • Fig. 2: ein weiteres Ausführungsbeispiel des Treibladungsbehälters.
The innovation is explained in more detail below with reference to the drawing. It shows:
  • Fig. 1: a perspective view of a first embodiment of the novel propellant charge container;
  • Fig. 2: another embodiment of the propellant charge container.

Der Treibladungsbehälter 10 ist im wesentlichen von kreiszylinderförmiger Gestalt und besteht aus mehreren, insbesondere aus zwei Teilen 11, 12, die zueinander verdrehbar angeordnet sind. In einem besonders varteilhaften Ausführungsbeispiel besteht der Treibladungsbehälter aus zwei einseitig geschlossenen Hohlzylindern mit geringfügig unterschiedlichem äußeren Durchmesser, die mit ihren offenen Stirnflächen übereinandergeschoben sind und nach dem Zusammenschieben beispielsweise durch eine oder mehrere ringförmig umlaufende Sicken in dieser Position gesichert werden. Im Bereich der sich überlappenden Zylindermantelflächen ist in jedem der Treibladungsbehälterteile eine Ausnehmung 13, 13' angeordnet. Diese Ausnehmungen 13, 13', die beispielsweise Kreisform haben, können nach Belieben durch Verdrehen der Treibladungsbehälterteile in Umfangsrichtung so verschoben werden, daß sie entweder fluchtend übereinanderstehen und dadurch eine Einfüllöffnung für das einzubringende Treibladungspulver bilden, oder daß sie nicht miteinander fluchten und so die Öffnungen verschließen. Außer einer Verdrehung der Treibladungsbehälterteile ist also kein weiterer Arbeitsgang zum Verschließen des Treibladungsbehälters notwendig. Auch dadurch wird die Laborierung vereinfacht und verbilligt.The propellant charge container 10 is essentially of circular cylindrical shape and consists of several, in particular two, parts 11, 12 which are arranged such that they can be rotated relative to one another. In a particularly advantageous embodiment, the propellant charge container consists of two hollow cylinders which are closed on one side and have a slightly different outer diameter, which are pushed over one another with their open end faces and, after being pushed together, for example by one or more circular beads are secured in this position. In the area of the overlapping cylinder jacket surfaces, a recess 13, 13 'is arranged in each of the propellant charge container parts. These recesses 13, 13 ', which have a circular shape, for example, can be shifted at will by rotating the propellant container parts in the circumferential direction so that they are either aligned one above the other and thereby form a filling opening for the propellant powder to be introduced, or that they are not in alignment with one another and so the openings close. Apart from a twisting of the propellant container parts, no further operation is required to close the propellant container. This also simplifies and reduces labor costs.

Der Treibladungsbehälter 10 besteht vorzugsweise aus einem verbrennbaren Material, das an sich schon von patronierter Munition mit verbrennbaren Hülsen her bekannt ist.The propellant charge container 10 is preferably made of a combustible material which is known per se from cartridge ammunition with combustible casings.

Sowohl im Boden als auch im Deckel des Treibladungsbehälters 10 ist je eine Sicke 14 angeordnet, die beim Ladevorgang eine spielfreie radiale und axiale Festlegung von Anfeuerungsladungen ermöglicht.A bead 14 is arranged both in the bottom and in the lid of the propellant charge container 10, which allows play-free radial and axial fixing of firing charges during the charging process.

In einem weiteren Ausführungsbeispiel der Erfindung (Fig. 2) ist auf einen im wesentlichen allseitig geschlossenen Treibladungsbehälter 10, der nur deckelseitig eine Öffnung 20 aufweist, ein zweiter, ebenfalls eine Öffnung 21 enthaltender Deckel 22 aufgesetzt, der in Umfangsrichtung verdrehbar ist.In a further exemplary embodiment of the invention (FIG. 2), a second cover 22, which also has an opening 21 and is rotatable in the circumferential direction, is placed on a propellant charge container 10 which is essentially closed on all sides and has only one opening 20 on the cover side.

Durch einfaches Verdrehen werden die Öffnungen 20, 21 zur Deckung gebracht, um den Treibladungsbehälter 10 füllen zu können oder gegeneinander verdreht, um die Einzelöffnung zu schließen.By simply twisting the openings 20, 21 are brought to coincide in order to be able to fill the propellant charge container 10 or twisted against one another in order to close the individual opening.

Aufgrund ihres kompakten Aufbaus und identischer äußerer Abmessungen sind die Treibladungsbehälter 10 besonders gut geeignet, um den Ladevorgang zu automatisieren, wodurch sich eine Leistungssteigerung der Waffe, d. h. eine höhere Kadenz erzielen läßt.Due to their compact construction and identical external dimensions, the propellant charge containers 10 are particularly well suited to automate the loading process, which increases the performance of the weapon, i. H. can achieve a higher cadence.

Claims (5)

1. Treibladungsbehälter zur Aufnahme von losem Treibladungspulver, dadurch gekennzeichnet, daß der Treibladungsbehälter (10) eine im wesentlichen zylinderförmige äußere Gestalt aufweist und aus mindestens zwei relativ zueinander verdrehbaren Teilen (11, 12; 22, 22') zusammengesetzt ist.1. propellant charge container for holding loose propellant powder, characterized in that the propellant charge container (10) has a substantially cylindrical outer shape and is composed of at least two parts (11, 12; 22, 22 ') which can be rotated relative to one another. 2. Treibladungsbehälter nach Anspruch 1, dadurch gekennzeichnet, daß die beiden Teile (11, 12) des Treibladungsbehälters (10) sich hinsichtlich ihrer Mantelfläche überlappen, und daß im Überlappungsbereich der Mantelflächen Ausnehmungen (13, 13') angeordnet sind.2. propellant charge container according to claim 1, characterized in that the two parts (11, 12) of the propellant charge container (10) overlap with respect to their outer surface, and that recesses (13, 13 ') are arranged in the overlap region of the outer surface. 3. Treibladungsbehälter nach Anspruch 1, dadurch gekennzeichnet, daß auf den Treibladungs behälter (10) ein Deckel (22) aufgesetzt ist, so daß der Treibladungsbehälter (10) zumindest auf einer Seite über eine doppelte Stirnfläche verfügt, und daß sowohl im Deckel (22) als auch in der Stirnfläche des Treibladungsbehälters (10) Ausnehmungen (21, 20) angeordnet sind.3. propellant charge container according to claim 1, characterized in that on the propellant charge container (10) a lid (22) is placed so that the propellant charge container (10) has at least on one side a double end face, and that both in the lid (22nd ) and recesses (21, 20) are arranged in the end face of the propellant charge container (10). 4. Treibladungsbehälter nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß in den Stirnflächen des Treibladungsbehälters (10) ringförmig umlaufende Sicken (14) angeordnet sind.4. propellant charge container according to one of claims 1 to 3, characterized in that in the end faces of the propellant charge container (10) annular beads (14) are arranged. 5. Treibladungsbehälter nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die beiden Teile (11, 12) des Treibladungsbehälters (10) zumindest eine auf einer Umfangslinie angeordnete Sicke (19) aufweisen, die nach Zusammenstecken der Teile (11, 12) eine Trennung in Axialrichtung verhindert.5. propellant charge container according to one of claims 1 to 4, characterized in that the two parts (11, 12) of the propellant charge container (10) have at least one bead (19) arranged on a circumferential line, which after plugging together the parts (11, 12) prevents separation in the axial direction.
EP85102546A 1984-03-09 1985-03-06 Case for a propellant charge Expired EP0157211B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848407198U DE8407198U1 (en) 1984-03-09 1984-03-09 FUEL CHARGE CONTAINER
DE8407198U 1984-03-09

Publications (2)

Publication Number Publication Date
EP0157211A1 true EP0157211A1 (en) 1985-10-09
EP0157211B1 EP0157211B1 (en) 1988-02-10

Family

ID=6764513

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85102546A Expired EP0157211B1 (en) 1984-03-09 1985-03-06 Case for a propellant charge

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US (1) US4949640A (en)
EP (1) EP0157211B1 (en)
DE (2) DE8407198U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041611A1 (en) * 1990-12-22 1992-06-25 Rheinmetall Gmbh AMMUNITION

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503841C2 (en) * 1994-09-07 1996-09-16 Bofors Ab charging systems
FR2736425B1 (en) * 1995-07-07 1997-08-29 Giat Ind Sa PROPULSIVE CHARGE FUEL CONTAINER FOR FIELD ARTILLERY AMMUNITION
US20120260814A1 (en) 2008-04-25 2012-10-18 Alliant Techsystems Inc. Advanced Muzzle Loader Ammunition
AU2008100071A4 (en) * 2008-01-25 2008-02-21 Promocean Australia P/L Scent release packaging
DE102008026645A1 (en) * 2008-06-03 2009-12-10 Diehl Bgt Defence Gmbh & Co. Kg propellant
US20120318123A1 (en) 2011-06-14 2012-12-20 Alliant Techsystems Inc. Muzzle Loader Powder Increment using Celluloid Combustible Container
JP6318672B2 (en) * 2014-02-12 2018-05-09 日油株式会社 Burnout container and propellant charge

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569304A (en) * 1940-10-21 1945-05-17 Harry Robert Northover Improvements connected with cartridges for bomb-throwers or mortars
US2977015A (en) * 1958-07-21 1961-03-28 Flora S Bartlett Cap closure for bottles and tubes
US3120185A (en) * 1962-05-25 1964-02-04 Henry S Lipinski Separate loading ammunition ramming assist
FR1396901A (en) * 1963-06-01 1965-04-23 Dynamit Nobel Ag Propellant charge cartridge

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Publication number Priority date Publication date Assignee Title
US297345A (en) * 1884-04-22 Paul boca
US602467A (en) * 1898-04-19 Edwin norton
US533862A (en) * 1895-02-12 Toilet-flask
US662353A (en) * 1900-08-23 1900-11-20 Albert Geissert Box or vessel for powdered or granular material.
US810060A (en) * 1905-09-19 1906-01-16 George H Leathers Packing-case.
US1625631A (en) * 1923-03-27 1927-04-19 E L Du Pont De Nemours & Compa Container for explosives
GB225057A (en) * 1923-11-22 1924-11-27 Thomas Francis Farrimond An improvement relating to captive caps for collapsible tubes and the like
CH353500A (en) * 1957-11-02 1961-04-15 Maggi Unternehmungen Ag Shaker
US3771460A (en) * 1972-04-26 1973-11-13 Us Navy Rigid consumable foam powder bag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569304A (en) * 1940-10-21 1945-05-17 Harry Robert Northover Improvements connected with cartridges for bomb-throwers or mortars
US2977015A (en) * 1958-07-21 1961-03-28 Flora S Bartlett Cap closure for bottles and tubes
US3120185A (en) * 1962-05-25 1964-02-04 Henry S Lipinski Separate loading ammunition ramming assist
FR1396901A (en) * 1963-06-01 1965-04-23 Dynamit Nobel Ag Propellant charge cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041611A1 (en) * 1990-12-22 1992-06-25 Rheinmetall Gmbh AMMUNITION

Also Published As

Publication number Publication date
US4949640A (en) 1990-08-21
DE3561607D1 (en) 1988-03-17
EP0157211B1 (en) 1988-02-10
DE8407198U1 (en) 1984-08-30

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