EP0401115B1 - Vorrichtung zum Halten eines Geschosses in bezug auf das Gehäuse einer teleskopartigen Munition - Google Patents

Vorrichtung zum Halten eines Geschosses in bezug auf das Gehäuse einer teleskopartigen Munition Download PDF

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Publication number
EP0401115B1
EP0401115B1 EP90401449A EP90401449A EP0401115B1 EP 0401115 B1 EP0401115 B1 EP 0401115B1 EP 90401449 A EP90401449 A EP 90401449A EP 90401449 A EP90401449 A EP 90401449A EP 0401115 B1 EP0401115 B1 EP 0401115B1
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EP
European Patent Office
Prior art keywords
projectile
casing
arms
hand
sabot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP90401449A
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English (en)
French (fr)
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EP0401115A1 (de
Inventor
Michel Desevaux
Pierre Ducros
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Giat Industries SA
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Giat Industries SA
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Filing date
Publication date
Application filed by Giat Industries SA filed Critical Giat Industries SA
Publication of EP0401115A1 publication Critical patent/EP0401115A1/de
Application granted granted Critical
Publication of EP0401115B1 publication Critical patent/EP0401115B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/061—Sabots for long rod fin stabilised kinetic energy projectiles, i.e. multisegment sabots attached midway on the projectile
    • 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
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/045—Cartridges, i.e. cases with charge and missile of telescopic type
    • 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
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/18—Caseless ammunition; Cartridges having combustible cases
    • F42B5/184—Caseless ammunition; Cartridges having combustible cases telescopic

Definitions

  • the present invention relates to a holding device relative to the casing of a munition of the telescoped type of a projectile of the sub-calibrated type stabilized by empennage.
  • Telescoped ammunition which has been the subject of numerous developments in recent years, is characterized by the fact that the projectile is located inside the casing containing the propellant charge instead of being projecting relatively to the latter.
  • the propellant charge surrounds the projectile and we are faced with gas tightness problems, in fact the projectile not being placed in the barrel of the weapon when the ammunition is placed in the chamber, it is the pressure due to the combustion of the gases of the propellant charge which will initially bring the projectile to station, then in a second time push it inside the tube.
  • patent US4770098 describes an ammunition in which a ring closes the front part of the sleeve, this plastic ring has a bore whose diameter is slightly less than that of a caliber projectile.
  • the "caliber" part of such a shoe will then be substantially at the level of the point of the projectile and can therefore be adjusted in the retaining ring.
  • projectiles driven by a tractor hoof are very sensitive to transverse pressure waves and it is essential to provide arms integral with the rear part of the hoof and ensuring guidance in the barrel of the weapon.
  • Such arms do not extend beyond the internal diameter of the retaining ring and cannot provide guidance inside the munition itself. However, if such guidance is optional in the case of conventional munitions for which the front part of the hoof is stationed in the barrel of the weapon, it becomes essential for a telescoped ammunition for which a good stationing is conditioned by the control of the trajectory of the projectile in the ammunition.
  • Patent EP0152492 describes a tractor sabot projectile in which the front part of the sabot projects outside the envelope and is intended to come into the barrel of the weapon.
  • the front part of the projectile being in the barrel of the weapon as soon as the ammunition is placed, it is unnecessary to provide means for guiding the projectile relative to the envelope.
  • This patent does indeed show arms arranged at the rear part of the sabot and ensuring the guidance of the projectile in the barrel of the weapon, but these arms cannot ensure guidance relative to the casing of the ammunition in the case of ammunition whose envelope diameter is greater than the caliber of the weapon.
  • the patent US4015527 describes a telescoped ammunition of the type of that shown by the patent US4802415, that is to say comprising two different propellant charges.
  • the patent US2971426 describes a loading method for a munition comprising a stabilized stabilizer projectile.
  • the projectile In a second phase of loading the projectile is positioned in a tool tube and a wedging washer comprising a cylindrical rim is placed at the level of the tail.
  • the rim of the washer adopts a conical position which no longer ensures the slightest positioning of the projectile relative to the socket.
  • the invention relates to a device for holding and guiding a projectile relative to the cylindrical casing of a munition of the telescoped type, projectile of the sub-calibrated type and comprising a sub -projectile placed inside a caliber sabot, sabot carrying at its rear part at least three arms regularly spaced angularly from one another and providing guidance inside a barrel of a weapon
  • the device is characterized in that it comprises on the one hand an annular ring adjusted to the envelope and in which is housed the front part of the projectile, and on the other hand a wedge secured to the projectile and ensuring its support and guidance on the internal surface of the envelope during its entire journey inside the latter, the shim dissociating from the projectile by coming into contact with the ring.
  • the wedge may preferably comprise an annular part carrying at least three radial extensions coming into contact with the internal surface of the envelope.
  • the wedge can advantageously be secured to the tail of the sub-projectile.
  • the arms will extend to the front part of the hoof.
  • the holding and guiding device comprises on the one hand an annular ring adjusted to the envelope and in which is housed the front part of the projectile, and on the other hand of the worn fingers by each arm, ensuring the support and guiding of the projectile on the internal surface of the envelope throughout its journey inside the latter, each finger passing during its contact with the ring from a deployed position in which it is supported on the internal surface of the envelope, in a retracted position in which the arms carrying the fingers provide guidance inside the barrel of the weapon.
  • the holding and guiding device comprises on the one hand an annular ring adjusted to the envelope and in which is housed the front part of the projectile, and comprise at least three tabs, integral of the ring at its rear part, regularly spaced from each other in contact with the internal surface of the envelope and extending in an axial direction, legs on which the arms come to bear, and on the other hand a guide means preventing any relative rotation of the projectile and the envelope.
  • the holding and guiding device comprises on the one hand an annular ring adjusted to the envelope, and on the other hand at least three swellings integral with the internal surface of the envelope , regularly spaced from each other and extending in an axial direction, bulges on which the arms come to bear, and in that they also comprise a guide means preventing any relative rotation of the projectile and the envelope.
  • the guide means comprises on the one hand at least one plate, carried by a tab or a bulge, plate parallel to the axis of the ammunition, extending radially towards the interior thereof and axially over substantially the entire length of the tab or of the bulge, and on the other hand a slot provided on each arm, the plate being received in one of the slots.
  • the guide means may also include, on the one hand grooves, arranged on each leg or each bulge, silons parallel to the axis of the munition and extending over substantially the entire length of the leg or bulge, and d on the other hand at least one shearable pin carried by one of the arms and coming to circulate in one of the grooves.
  • FIGS 1 to 5 show different embodiments of the holding device according to the invention.
  • Figure 1A is a section of Figure 1 along the plane A-A.
  • Figure 2A is a front view of the sole block which is used in the variant of Figure 2.
  • Figure 3A is a section of Figure 3 along the plane B-B.
  • Figure 4A shows the ammunition of Figure 4 after firing of the propellant charge, when the projectile is about to leave the envelope.
  • Figure 4B is an enlarged view of the lock of Figure 4.
  • Figure 5A is a section of Figure 5 along the plane C-C.
  • Figures 6 and 6A show a preferred variant of the invention.
  • a telescoped munition 1 comprises a casing 2, preferably made of plastic, and closed at a rear end by a base 5, also made of plastic, which carries an ignition device 6 of known type.
  • the envelope contains a propellant charge 7, it is closed at its front end by an annular ring 3 also made of plastic.
  • the ring 3 ensures correct positioning of the projectile opposite the barrel of the weapon (not shown).
  • a projectile 4, of the sub-calibrated type stabilized by a tail 10 comprises a sub-projectile 12, integral with a shoe 11, consisting of several elements (generally three) a known sealing means not shown, for example a silicone coating, ensures gas tightness at the separations between the elements of the shoe.
  • the front part of the shoe is placed in a cylindrical or slightly conical housing 9 of the ring 3.
  • the shoe 11 carries, disposed in an annular groove 13 of the shoe, a belt 8 intended in known manner to achieve gas tightness in the barrel of the weapon.
  • the belt 8 has a diameter greater than that of the cylindrical housing, and thus achieves localized deformation of the ring.
  • the sabot In order to guide the projectile inside the barrel of the weapon, the sabot carries at its rear part three arms 14 regularly spaced angularly from one another.
  • This support means is constituted by a shim 15 made of plastic material which comprises an annular part 16 carrying at least three regularly spaced radial extensions 15a, 15b, 15c (see Figure 1a).
  • the connecting means here is a thread, but any other means would be possible, for example gluing or a tight fit.
  • connection means will be broken when the arms pass inside the ring, the wedge will then be ejected following the shoe and will not disturb the trajectory of the sub-projectile.
  • the arms will guide inside the barrel of the weapon.
  • the wedge 15 is made integral with the projectile at the level of the tail unit 10.
  • the fit is of the tight type and the annular part 16 of the shim 15 therefore has here a conical internal profile 28 on which the external edges of the fins of the tail unit 10 come to bear.
  • the wedge has, as in the previous variant, three regularly spaced arms 15a, 15b, 15c (see FIG. 2A), the guidance is thus ensured without the need to excessively reduce the volume of the propellant charge.
  • the mounting of the wedge on the tail will be carried out by passing the sub-projectile inside the latter and thereby achieving a deformation of the wedge by the fins.
  • the wedge will be further broken during the passage inside the ring and it will be ejected following the shoe, without disturbing the trajectory of the sub-projectile.
  • the casing 2 carries three bulges 17 regularly spaced from each other and extending in an axial direction.
  • Each bulge carries a groove 18 parallel to the axis of the munition and extending over substantially the entire length of the bulge.
  • At least one of the arms 14 comprises a shearable lug 19 circulating in one of the grooves so as to provide guidance in translation and thus prevent any rotation of the projectile relative to the envelope.
  • the bulges constitute the support means of the arms, the thickness of the bulges is reduced (see FIG. 3A) which makes it possible not to reduce too much the volume reserved for the propellant charge, but to maintain contact between the ends of the arms and bulges, it is then necessary to provide a guide means which is constituted by the lug and the grooves.
  • a single lug is essential, but it will be convenient to provide as many grooves as bulges that in order to avoid projectile / envelope indexing which would complicate manufacturing.
  • the pins are dimensioned so as to be sheared at the time of their passage in the cylindrical housing 9 of the ring 3, they are ejected after the projectile so as not to disturb it and the functioning of the weapon.
  • the support means are constituted by fingers 20 carried by each arm 14 and can tilt in a radial plane around an axis integral with the arm.
  • a retaining lock 21 (which is here a pin, see Figure 4B) immobilizes the fingers in the deployed position which is shown in Figure 4. In this position, the outer end 22 of the fingers 20 comes to bear on the internal cylindrical surface of envelope 2.
  • Figure 4A shows the projectile when it leaves the envelope, the fingers 20 are tilted relative to the shoe 11 and do not disturb the passage of the rear of the projectile when the latter enters the tube of the weapon schematically shown in 23.
  • the projectile then carries the finger with it into the barrel of the weapon, and the arms carrying the fingers can provide guidance inside the barrel.
  • Such an arrangement optionally makes it possible to increase the guide surface of the projectile inside the barrel of the weapon by giving the fingers a shape such that, in their retracted position, their heel 24 is located in the extension of the end arms 14 (see Figure 4B).
  • the ring 3 has at its rear part three legs 25 regularly spaced, in contact with the inner surface of the envelope and extending in an axial direction.
  • At least one lug carries a rectangular metal plate 26, parallel to the axis of the ammunition, extending radially inwards of the latter and axially over substantially the entire length of the lug.
  • the plate or plates are put in place during the injection of the ring.
  • the three arms each have a slot 27.
  • the plate or plates are housed in the slot (s) so as to guide in translation and thus prevent any rotation of the projectile relative to the envelope (see FIG. 5A).
  • the ends of the arms 14 come to bear on the corresponding tab 25.
  • the plate or plates have a length such that they release the arms when the belt 8 of the projectile has penetrated into the barrel of the weapon.
  • the legs constitute the support means of the arms, the width of the legs is reduced (see FIG. 5A) which makes it possible not to reduce the volume reserved for the propellant charge too much, but to maintain contact between the ends of the arms and legs, it is then necessary to provide a guide means which is constituted by the plate and the slots.
  • the main advantage of this alternative embodiment is that it dispenses with the installation of a shearable element secured to the arms.
  • plastic plate possibly made of the same material as the ring.
  • FIG. 6 shows an alternative embodiment of the munition of FIG. 2.
  • the arms 14 extend to the front part of the shoe 11, while the wedge 15 is integral with the tail unit 10 of the sub-projectile.
  • the wedge is shown in more detail in Figure 6A.
  • the advantage of such an arrangement is that it provides guidance for the projectile 4 relative to the ring 3 during the entire movement of the projectile in the casing of the ammunition, which ensures continuity of guidance during the passage of the projectile from the envelope to the barrel of the weapon.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Claims (10)

  1. Halte- und Lenkvorrichtung eines Geschosses (4) im Verhältnis zum zylinderförmigen Mantel (2) einer teleskopartig zusammengeschobenen Munition (1), einem unterkalibrierten Geschoss mit einem innerhalb eines kalibrierten Schuhs (11) angeordneten Untergeschoss (12), wobei der Schuh an seinem Heckteil mindestens drei in regelmässigen Abständen zueinander winkelförmig angeordnete Arme (14) aufweist, die eine Lenkung innerhalb eines Waffenrohres gewährleisten, et de guidage gekennzeichnet dadurch, dass die Vorrichtung einerseits einen dem Mantel angepassten und das Vorderteil des Geschosses aufnehmenden Ring (3) umfasst, und andererseits einen mit dem Geschoss einen Teil bildenden Keil (15), der die Abstützung und die Lenkung des Geschosses auf der Innenfläche des Mantels (2) während seines gesamten Weges innerhalb dieses Mantels gewährleistet, wobei sich der Keil (15) beim Berühren des Rings (3) vom Geschoss löst.
  2. Halte- und Lenkvorrichtung gemäss dem Anspruch 1, dadurch gekennzeichnet, dass der Keil einen ringförmigen Teil (15) mit mindestens drei radialen Verlängerungen (15a, 15b, 15c) aufweist, die die Innenfläche des Mantels (2) berühren.
  3. Halte- und Lenkvorrichtung gemäss dem Anspruch 2, dadurch gekennzeichnet, dass der Keil (15) mit dem Leitwerk (10) des Untergeschosses (12) ein einziges Teil bildet.
  4. Halte- und Lenkvorrichtung gemäss dem Anspruch 2, dadurch gekennzeichnet, dass der Keil (15) mit den Armen (14) des Untergeschosses (12) ein einziges Teil bildet.
  5. Halte- und Lenkvorrichtung gemäss einem der Ansprüche 3 oder 4, dadurch gekennzeichnet, dass sich die Arme (14) bis zum Vorderteil des Schuhs erstrecken.
  6. Halte- und Lenkvorrichtung eines Geschosses (4) im Verhältnis zum zylinderförmigen Mantel (2) einer teleskopartig zusammengeschobenen Munition (1), einem unterkalibrierten Geschoss mit einem innerhalb eines kalibrierten Schuhs (11) angeordneten Untergeschoss (12), wobei der Schuh an seinem Heckteil mindestens drei in regelmässigen Abständen zueinander winkelförmig angeordnete Arme (14) aufweist, die eine Lenkung innerhalb eines Waffenrohres gewährleisten, gekennzeichnet dadurch, dass die Vorrichtung einerseits einen dem Mantel angepassten und das Vorderteil des Geschosses aufnehmenden Ring (3) umfasst, und andererseits von jedem Arm (14) getragene Finger (20), die die Abstützung und die Lenkung des Geschosses auf der Innenfläche des Mantels (2) während seines gesamten Weges innerhalb dieses Mantels gewährleisten, wobei jeder Finger bei seiner Berührung mit dem Ring aus einer entfalteten Stellung, in der er sich auf die Innenfläche des Mantels (2) abstützt, in eine eingezogene Stellung übergeht, in der die die Finger (20) tragenden Arme (14) die Lenkung innerhalb des Waffenrohres gewährleisten.
  7. Halte- und Lenkvorrichtung eines Geschosses (4) im Verhältnis zum zylinderförmigen Mantel (2) einer teleskopartig zusammengeschobenen Munition (1), einem unterkalibrierten Geschoss mit einem innerhalb eines kalibrierten Schuhs (11) angeordneten Untergeschoss (12), wobei der Schuh an seinem Heckteil mindestens drei in regelmässigen Abständen zueinander winkelförmig angeordnete Arme (14) aufweist, die eine Lenkung innerhalb eines Waffenrohres gewährleisten, gekennzeichnet dadurch, dass die Vorrichtung einerseits einen dem Mantel angepassten und das Vorderteil des Geschosses aufnehmenden Ring (3) umfasst, mit mindestens drei, am Heckteil des Rings in regelmässigen Abständen zueinander angeordneten Füssen (25), die mit der Innenfläche des Mantels (2) in Berührung stehen und sich in eine axiale Richtung erstrecken, und auf die sich die Arme abstützen, und andererseits ein Lenkmittel (26-27, 18-19), das jegliche verhältnismässige Drehung des Geschosses (4) und des Mantels (2) verhindert.
  8. Halte- und Lenkvorrichtung eines Geschosses (4) im Verhältnis zum zylinderförmigen Mantel (2) einer teleskopartig zusammengeschobenen Munition (1), einem unterkalibrierten Geschoss mit einem innerhalb eines kalibrierten Schuhs (11) angeordneten Untergeschoss (12), wobei der Schuh an seinem Heckteil mindestens drei in regelmässigen Abständen zueinander winkelförmig angeordnete Arme (14) aufweist, die eine Lenkung innerhalb eines Waffenrohres gewährleisten, gekennzeichnet dadurch, dass die Vorrichtung einerseits einen dem Mantel angepassten Ring (3), und andererseits mindestens drei mit der Innenfläche des Mantels (2) einen Teil bildende, in regelmässigen Abständen zueinander angeordnete und sich in eine axiale Richtung erstreckende Wulste (17) aufweist, auf die sich die Arme abstützen, sowie ein Lenkmittel (18-19, 26-27), das jegliche verhältnismässige Drehung des Geschosses (4) und des Mantels (2) verhindert.
  9. Halte- und Lenkvorrichtung gemäss einem der Ansprüche 7 oder 8, dadurch gekennzeichnet, dass das Lenkmittel einerseits mindestens eine von einem Fuss (25) oder einer Wulst (17) getragene, parallel zur Munitionsachse verlaufende Platte (26) aufweist, die sich in radialer Richtung zum Munitionsinneren hin und in axialer Richtung über ungefähr die gesamte Länge des Fusses oder der Wulst erstreckt, und andererseits einen in jedem Arm (14) eingelassenen Spalt (27), wobei die Platte (26) in einem dieser Spalte (27) lagert.
  10. Halte und Lenkvorrichtung gemäss einem der Ansprüche 7 oder 8, dadurch gekennzeichnet, dass das Lenkmittel einerseits Rillen (18) aufweist, die auf jedem Fuss (25) oder auf jeder Wulst (17) eingelassen sind und parallel zur Munitionsachse verlaufen, und sich über fast die gesamte Länge des Fusses oder der Wulst erstrecken, und andererseits mindestens einen abschneidbaren, von einem der Arme (14) getragenen, in den Rillen (18) umlaufenden Nocken (19).
EP90401449A 1989-06-01 1990-05-31 Vorrichtung zum Halten eines Geschosses in bezug auf das Gehäuse einer teleskopartigen Munition Expired - Lifetime EP0401115B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8907232A FR2647891B1 (fr) 1989-06-01 1989-06-01 Dispositif de maintien d'un projectile sous-calibre relativement a l'enveloppe d'une munition telescopee
FR8907232 1989-06-01

Publications (2)

Publication Number Publication Date
EP0401115A1 EP0401115A1 (de) 1990-12-05
EP0401115B1 true EP0401115B1 (de) 1992-12-02

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EP90401449A Expired - Lifetime EP0401115B1 (de) 1989-06-01 1990-05-31 Vorrichtung zum Halten eines Geschosses in bezug auf das Gehäuse einer teleskopartigen Munition

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Country Link
US (1) US5157224A (de)
EP (1) EP0401115B1 (de)
DE (1) DE69000522T2 (de)
FR (1) FR2647891B1 (de)

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US5265540A (en) * 1991-07-31 1993-11-30 Giat Industries Ammunition, in particular of the telescoped type
FR2679991B1 (fr) * 1991-07-31 1993-10-29 Giat Industries Perfectionnements apportes a une munition en particulier du type telescope.
DE4128054A1 (de) * 1991-08-23 1993-02-25 Rheinmetall Gmbh Treibkaefig fuer ein unterkalibergeschoss
GB9404986D0 (en) * 1994-03-15 1994-04-27 Royal Ordnance Plc Improvements in or relating to ammunition primers
FR2717570B1 (fr) * 1994-03-16 1996-05-10 Giat Ind Sa Munition comportant un appoint anti-usure.
FR2725509B1 (fr) * 1994-10-06 1996-11-15 France Etat Cartouche pour projectile a energie cinetique du type fleche
US7377204B2 (en) * 2002-02-21 2008-05-27 John C. Simmons Safer munitions with enhanced velocity
US6575097B1 (en) * 2002-07-29 2003-06-10 The United States Of America As Represented By The Secretary Of The Army Large caliber case telescoped ammunition
AT502547B1 (de) * 2005-10-13 2009-10-15 Winter Udo Mag Patrone
FR2954820B1 (fr) * 2009-12-30 2012-10-12 Michel Marius Albert Dolci Arme automatique sans recul ni relevement et munition telescopique
US10502515B2 (en) * 2017-01-17 2019-12-10 Raytheon Company Launch piston brake
FR3100323B1 (fr) 2019-09-03 2022-07-22 Cta Int Munition télescopée comprenant un projectile sous-calibré stabilisé par un empennage déployable

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US2971426A (en) * 1959-03-26 1961-02-14 George C Potts Method of loading fin stabilized ammunition
US3009394A (en) * 1960-07-12 1961-11-21 Ewald A Kamp Ammunition link
US4077147A (en) * 1962-01-26 1978-03-07 Donnard Reed E Underwater side arm
US3476048A (en) * 1967-06-30 1969-11-04 Aai Corp Underwater ammunition
DE2028876A1 (de) * 1970-06-11 1972-03-09 Hilti Ag Bolzen mit Metallrondelle
US3978792A (en) * 1975-04-25 1976-09-07 The United States Of America As Represented By The Secretary Of The Army Projectile-to-cartridge case attachment
US4015427A (en) * 1975-11-12 1977-04-05 The United States Of America As Represented By The Secretary Of The Air Force Fuel grain for spherical boost-sustain rocket motor
US4015527A (en) * 1976-03-10 1977-04-05 The United States Of America As Represented By The Secretary Of The Air Force Caseless ammunition round with spin stabilized metal flechette and disintegrating sabot
DE2828251C1 (de) * 1978-06-28 1985-10-03 Rheinmetall GmbH, 4000 Düsseldorf Patronierte Munition mit Geschoss und verbrennbarer oder teilverbrennbarer Huelse
DE2836963A1 (de) * 1978-08-24 1984-03-08 Rheinmetall GmbH, 4000 Düsseldorf Munition-einheit fuer rohrwaffen
US4738202A (en) * 1979-03-15 1988-04-19 Aai Corp. Cartridge case and cartridge arrangement and method
EP0152492B1 (de) * 1984-01-31 1987-12-23 Rheinmetall GmbH Munition-Einheit für Rohrwaffen
FR2606500B1 (fr) * 1986-06-05 1990-07-06 Sauvestre Jean Claude Munition de chasse a volume de combustion augmente
USH265H (en) * 1986-11-14 1987-05-05 The United States Of America As Represented By The Secretary Of The Army Penetrator ammunition with propulsion gas seal
US4967668A (en) * 1989-10-16 1990-11-06 Honeywell Inc. Puller sabot for long rod projectiles

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Publication number Publication date
DE69000522T2 (de) 1993-04-22
FR2647891B1 (fr) 1994-05-20
DE69000522D1 (de) 1993-01-14
EP0401115A1 (de) 1990-12-05
FR2647891A1 (fr) 1990-12-07
US5157224A (en) 1992-10-20

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