EP3623741A1 - Unité de tir pour munition - Google Patents

Unité de tir pour munition Download PDF

Info

Publication number
EP3623741A1
EP3623741A1 EP19193103.9A EP19193103A EP3623741A1 EP 3623741 A1 EP3623741 A1 EP 3623741A1 EP 19193103 A EP19193103 A EP 19193103A EP 3623741 A1 EP3623741 A1 EP 3623741A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
cap
spring tensioner
spring
tensioning
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
EP19193103.9A
Other languages
German (de)
English (en)
Other versions
EP3623741B1 (fr
Inventor
Martin Senft
Hartmut Wiehle
Franziska Zimmermann
Michael Gnade
Robert Schmidt
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 EP3623741A1 publication Critical patent/EP3623741A1/fr
Application granted granted Critical
Publication of EP3623741B1 publication Critical patent/EP3623741B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C3/00—Pistols, e.g. revolvers
    • F41C3/02—Signal pistols, e.g. Very pistols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/20—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/44—Arrangements for disarming, or for rendering harmless, fuzes after arming, e.g. after launch

Definitions

  • the invention relates to a firing unit for ammunition, in particular for a signal rocket, comprising a tensioning sleeve, an impact element mounted axially movably within the tensioning sleeve, a tensioning element for tensioning the impact element and a pulling element connected to the impact element.
  • Known launch units for hand-held signal rockets can basically be divided into three different types, namely launch units with tear-off ignition, with lever release or with a twist grip.
  • the ammunition is fired by triggering the firing unit.
  • a disadvantage of systems with lever release is that when the signal rocket is released, the operator warps it and thus shoots undirected. Furthermore, the reversibility is no longer given when the cap is lost. The lever of the launcher is then freely movable and therefore unsecured and open.
  • the firing pin is tensioned by means of a rotary movement and the ignition is initiated. Due to the rotary movement as a trigger mechanism, however, there is a risk of tearing, since there is no directed axial firing in the firing direction. This version is comparatively complex to manufacture.
  • the DE 1 254 509 discloses a signal rocket with a detonator.
  • the detonator is designed such that an ignition device is accommodated in the base plate of the signal rocket and this is connected directly to a cord.
  • the cord is in turn connected to a locking cap, so that the signal rocket is triggered by tearing off the locking cap.
  • EP 0 277 275 B1 DE 10 2007 015 248 A1 and from EP 0 679 860 B1 known.
  • a cord secured with a closure cap is formed on the bottom of the signal rocket for actuating the signal rocket.
  • the cord is connected to a firing pin, which is guided within an adapter sleeve. If the cord is actuated, the firing pin is tensioned by means of a spring attached to the tensioning sleeve and then released by tearing off the cord so that the firing pin strikes a detonator and triggers it.
  • the device has a triggering and securing mechanism which has a protective sleeve with a securing ring.
  • the locking ring is attached to the head of the protective sleeve and secures a sliding button. If the locking ring is unlocked, the slide button can be actuated to trigger the launcher.
  • a pull strap is provided on the sliding button, which extends to the bottom of the protective sleeve.
  • a firing pin which is pretensioned with a spring and which can be released by means of the sliding button.
  • the disadvantage here is that the firing pin is always tensioned by the spring and is only secured. In principle, unwanted triggering is possible. Since the spring is permanently tensioned, the spring force diminishes and at some point it is no longer sufficient to transfer enough energy to the firing pin and to enable reliable firing.
  • From the DE 1 553 893 is a signal cartridge that triggers in response to a combined rotation and insertion movement.
  • a pyrotechnic signaling device with an ignition device which has a detachable ignition.
  • the igniter includes a base and a bottom part. The bottom part is connected to the base and is used to hold a primer.
  • the base supports a firing pin that can be biased against the base using a spring. For this purpose, the firing pin is connected to a traction element, which releases the firing pin after a certain deflection.
  • the object of the invention is to create a launch unit with improved handling that is reversible.
  • a firing unit for ammunition in particular a signal rocket, preferably a hand-held signal rocket, is created, which comprises a clamping sleeve, a striking element mounted axially movably within the clamping sleeve, a tensioning element for tensioning the striking element and a traction element connected to the striking element.
  • the traction element is designed to be telescopic. This means that the pulling element can be pulled apart or pushed together.
  • a system is thus created which allows simple handling and reliable ignition. Furthermore, due to the telescopic nature of the pulling element Direction of movement specified. This lies with the direction of the shot - that is, the direction of the axis of the striking element and the clamping sleeve - on a common axis, so that undirected pulling is no longer possible. Furthermore, the traction element can be secured so that it must be unlocked before telescoping. The traction element is in a rest position before telescoping. By pulling the pulling element, it is telescoped and the telescopic mechanism is extended. In this extended or telescoped state, the launch unit is in a secured and fire-ready state. The striking element is not yet deflected in this position. By further pulling on the pulling element, the striking element connected to the pulling element can be deflected and the tensioning element prestresses it against the deflection before it is released by further deflection of the pulling element and the firing unit is triggered.
  • an axial movement in the weft direction is thus provided.
  • the ammunition is also fired in this axial direction.
  • This actuation in the axial direction of the launch unit means that tearing due to undirected pulling is no longer possible.
  • the telescopic design of the pulling element specifies the direction of movement of the release.
  • the reversibility of the launch unit is given by the fact that the pulling element is designed to be telescopic.
  • the pulling element can thus be telescoped out of the rest position into a ready-to-fire position, but can also be telescoped back into the rest position from the ready-for-fire position. After returning to this rest position, it can be provided that the pulling element can be secured again in this rest position. Reversibility is provided in that the pulling element can be telescopically returned to a safe initial state. Furthermore, since the tension member is designed to be telescopic, loss of the individual parts of the tension member is no longer possible.
  • the tensioning element can be a spring.
  • the pulling element can be formed in two parts, the pulling element comprising a spring tensioner connected to the striking element and a cap telescopically arranged to the spring tensioner.
  • the spring tensioner is that Component of the tension member, which is connected to the striking element.
  • the cap is provided telescopically to the spring tensioner. This can be retracted and extended compared to the spring tensioner. It can further be provided that the cap can be secured in the retracted position.
  • the cap is used on the one hand to shield the spring tensioner from the outside and on the other hand to operate it after telescoping.
  • the traction element can also be designed in more than two parts, for example three parts, four parts, etc.
  • the spring is attached to the circumferential side of the clamping sleeve. This ensures that no additional installation space for the spring has to be created within the clamping sleeve, but that this is simply pushed onto the circumferential side of the clamping sleeve.
  • the dimensioning of the spring is therefore not coupled to the space available within the clamping sleeve in which the striking element is also arranged. It is therefore possible that there is more space available for dimensioning the spring.
  • the spring tensioner has a longitudinal slot.
  • the clamping sleeve has at least one sleeve slot.
  • the striking element can be a flat element and have at least one projection or hook.
  • the protrusion or hook can extend through the longitudinal slot.
  • the projection or the hook can extend through the sleeve slot. The protrusion or hook can engage the spring.
  • the spring tensioner has a longitudinal slot
  • this can receive the striking element in the longitudinal slot.
  • the projection or the hook of the striking element can extend out of the spring tensioner. Since the clamping sleeve also has at least one sleeve slot, which is formed essentially parallel to the slot of the spring tensioner, the projection or the hook of the striking element can extend out of the spring tensioner and through the sleeve slot of the tensioning sleeve to the outside of the tensioning sleeve, where the latter the spring is engaged in such a way that the spring tensions the striking element when it is deflected from its rest position becomes.
  • the spring tensioner can be dimensioned such that the spring tensioner expands elastically without radial counterpressure, so that the longitudinal slot widens and the forces between spring tensioner and impact element decrease.
  • the design of a spring tensioner with a longitudinal slot and a striking element which is designed as a flat element, creates a large contact area between the spring tensioner and the striking element, which allows a good frictional connection between these two elements, so that the spring tensioner is coupled to the firing pin is.
  • the launch unit has a securing sleeve connected to the tensioning sleeve.
  • the invention can provide that the traction element has a reversibly releasable closure for securing the traction element.
  • the securing sleeve and the cap have a reversibly releasable closure for securing the cap on the securing sleeve.
  • the reversibly releasable closure ensures that the cap can be detached from the securing sleeve and then secured again.
  • the term "reversibly detachable" means that the closure or the cap can be detached without being destroyed and then secured again. It is thus possible to bring the firing unit into a fire-ready and secured state and then to undo it and to secure the cap so that the firing unit can be stowed away and used for any later use.
  • the reversibly releasable closure is a screw closure.
  • the lock is a bayonet lock.
  • the cap has a thread and the securing sleeve has a thread, whereby the cap is reversibly releasably connected to the securing sleeve.
  • the cap can preferably have an internal thread and the securing sleeve can have an external thread.
  • the spring tensioner has a guide area with a transverse bore. Furthermore, it can be provided that the striking element has a bore and an intermediate element is arranged in the transverse bore and the bore.
  • the intermediate element can preferably be a ball.
  • the bore is arranged at a distance from the head of the spring tensioner.
  • the intermediate element can be arranged in the transverse bore and the bore such that the intermediate element is released when the spring tensioner is pulled out of the clamping sleeve around the first section.
  • the spring tensioner has a guide area with a circumferential groove.
  • an intermediate element can be arranged between the inner wall of the clamping sleeve and the groove. This is done in order to preload the spring tensioner radially in such a way that the striking element, which is arranged in the longitudinal slot of the spring tensioner, is connected to the spring tensioner in a non-positive, in particular frictional manner.
  • the spring tensioner can be dimensioned such that the spring tensioner expands elastically without radial counterpressure, so that the longitudinal slot becomes wider and the forces Remove between spring tensioner and impact element.
  • the design of a spring tensioner with a longitudinal slot and a striking element which is designed as a flat element, creates a large contact area between the spring tensioner and the striking element, which allows a good frictional connection between these two elements, so that the spring tensioner is coupled to the firing pin is.
  • the groove is arranged at a distance from the head of the spring tensioner. It can further be provided that the intermediate element is arranged between the groove and the inner wall of the clamping sleeve. In addition, when the spring tensioner is pulled out of the tensioning sleeve around the first section, the intermediate element can be released, so that the frictional engagement, in particular the frictional engagement, between the spring tensioner and the striking element can be reduced or canceled such that the striking element is released.
  • the spring tensioner has a pin.
  • the cap can have at least one, preferably two, three or four webs, each with a holding element, which are designed such that the cap can be displaced along the pin of the spring tensioner. This ensures, on the one hand, that the cap is secured to the pin of the spring tensioner and, on the other hand, ensures that it can be easily mounted with the spring tensioner and then does not unintentionally detach from it after installation.
  • the pin has a pin base which is shaped such that it forms a stop for the holding elements.
  • a primer cap connected to the clamping sleeve is arranged above the clamping sleeve.
  • a firing unit 1 for an ammunition, in particular a signal rocket, according to an embodiment of the invention is shown in schematic sectional views.
  • the firing unit 1 comprises a tensioning sleeve 30 and a striking element 90 which is axially movably mounted within the tensioning sleeve 30. Furthermore, the firing unit 1 comprises a spring 20 as a tensioning element for tensioning the striking element 90 and a pulling element 2 connected to the striking element 90.
  • the pulling element 2 can be telescoped in two parts educated.
  • the tension member 2 comprises a spring tensioner 10 and a cap 60 arranged telescopically to the spring tensioner 10.
  • the spring tensioner 10 is an elongated component and comprises a pin 12 and a guide area 18.
  • the guide area 18 of the spring tensioner 10 extends from a head 11 of the spring tensioner 10 downward.
  • a stop 19 is formed below the guide area 18. This is in particular in the form of a plate 19.
  • Below the pin 12 of the spring tensioner 10 connects.
  • the pin base 14 is formed at the lower end of the pin 12.
  • the guide area 18 has a first section 18.1 and a second section 18.2.
  • the first section 18.1 extends from the head 11 of the pin 18 to to a transverse bore 17 of the pin. Below the transverse bore 17, the second section 18.2 of the guide area 18 connects.
  • the guide area 18 of the spring tensioner 10 has a longitudinal slot 16. This extends downward from the head 11 of the spring tensioner 10 and serves to receive the striking element 90.
  • the cap 60 is arranged telescopically to the spring tensioner 10.
  • the cap 60 is slidably mounted on the pin 12 of the spring tensioner 10.
  • the pin base 14 and the stop 19 limit the range of motion of the cap 60 on the pin 12.
  • the cap 60 has one or more webs 63, each of which has a holding element 64.
  • the holding elements 64 are preferably designed as snap hooks.
  • the pin base 14 has a chamfer over which the holding elements 64 slide over when the cap 60 is mounted on the spring tensioner 10.
  • the top of cap 60 has an opening 66 and the bottom of cap 60 has a bottom.
  • Handle elements 68 are formed on the side of the cap 60, which facilitate manual turning of the cap 60.
  • the launch unit 1 also has an adapter sleeve 30.
  • the clamping sleeve 30 has an interior with a substantially cylindrical inner wall 32.
  • the outer wall of the clamping sleeve 30 is also essentially cylindrical.
  • the spring 20 is pushed circumferentially onto the clamping sleeve 30.
  • a clamping sleeve flange 34 is formed on the bottom of the clamping sleeve 30.
  • the clamping sleeve flange 34 forms a lower abutment for the spring 20.
  • the clamping sleeve 30 is closed at the top by a head 38.
  • the head 38 has a through hole 39, which is preferably formed in the center.
  • the clamping sleeve 30 has at least one sleeve slot 36.
  • An ignition cap receptacle 80 is arranged on the head 38 of the clamping sleeve 30.
  • the primer cap 80 is attached to the adapter sleeve.
  • the primer cap receptacle 80 has a receiving part 82 and one of the projecting sections 84.
  • the receiving part 82 serves to receive a primer 70.
  • the primer cap 70 is fixed in its position in relation to the clamping sleeve 30 by the primer cap receptacle 80.
  • the protruding section 84 also ensures that the spring 20 cannot slide off the clamping sleeve 30.
  • the spring tensioner 10 has a longitudinal slot 16 and the clamping sleeve 30 has at least one sleeve slot 36.
  • the striking element 90 is designed as a flat element and has at least one projection, preferably two projections 92.
  • the at least one projection 92 extends through the longitudinal slot 16 of the spring tensioner 10 and the sleeve slot 36 of the clamping sleeve 30 and is in engagement with the spring 20.
  • the firing unit 1 also has a securing sleeve 50 connected to the clamping sleeve 30.
  • the securing sleeve 50 has a flange 54, with which the securing sleeve 50 is fastened to the clamping sleeve 30.
  • the securing sleeve 50 has a guide area 56. This is essentially tubular and extends downward from the flange 54 of the securing sleeve 50.
  • the guide area 56 serves to provide a guide for the cap 60.
  • the diameter of the guide area 56 is designed such that it corresponds to an inner diameter of the cap 60. As a result, the cap 60 is given an additional guide, thereby preventing it from being jammed or jammed.
  • the securing sleeve 50 and the cap 60 have a reversibly releasable closure 52, 62 for securing the cap 60 on the securing sleeve 50.
  • the closure 52, 62 is a screw closure and is configured as follows.
  • the cap 60 has a thread 52, in particular an internal thread
  • the securing sleeve 50 has a thread 62, in particular an external thread.
  • the closure 52, 62 which is designed as a screw closure, the cap 60 is reversibly releasably connected to the securing sleeve 50.
  • the spring tensioner 10 has a guide region 18 with a transverse bore 17.
  • An intermediate element 15 is arranged between the inner wall 32 of the clamping sleeve 30 and in the transverse bore 17 and the bore 94 of the striking element.
  • the intermediate element 15 is preferably a ball.
  • the intermediate element 15 is provided in order to releasably connect the spring tensioner 10 to the striking element 90.
  • the striking element 90 is connected to the spring tensioner 10, so that Firing pin 90, spring tensioner 10 and cap 60 form a unit which is designed to be axially movable relative to the clamping sleeve 30.
  • the transverse bore 17 of the spring tensioner 10 is spaced apart from the head 11 of the spring tensioner 10 by a first section 18.1.
  • the intermediate element 15 is arranged in the transverse bore 17 and the bore 94 such that when the spring tensioner 10 is pulled out of the clamping sleeve 30 by the first section 18.1, the intermediate element 15 is released, so that the connection between the spring tensioner 10 and the impact element 90 is broken, so that the striking element 90 is released. If the spring tensioner 10 is pulled out of the clamping sleeve 30, the spring tensioner 10 takes the striking element 90 with it and deflects it out of it when the deflection of the spring tensioner 10 is smaller than the first section 18.1 Fig. 1 shown unclamped rest position.
  • the striking element 90 When deflected from the rest position, the spring 20 is tensioned by the striking element 90.
  • the striking element 90 has at least one projection 92 or hook which is connected to the spring 20 in such a way that it is pretensioned by deflecting the striking element 90 from the rest position.
  • the striking element 90 At the moment when the deflection of the spring tensioner 10 is greater than the first section 18.1 and the groove 17 is pulled out of the clamping sleeve 30, the striking element 90 is thus released and accelerated in the direction of the primer cap 70 by the prestressed spring.
  • the striking element 90 has a striking piece which then shoots through the through-hole 39 of the clamping sleeve and strikes the primer cap 70 with sufficient energy to trigger it.
  • the energy which the striking element 90 transmits when it strikes the firing cap 70 is adjustable. By firing the primer 70, the actual firing of the ammunition is initiated.
  • a launch sleeve 40 is also provided. This can either be part of the launch unit 1 on which the launch unit 1 is mounted.
  • the launching sleeve 40 is connected on the one hand to the clamping sleeve 30 and on the other hand to the securing sleeve 50.
  • the launching sleeve 40 is tubular and extends upward from the flange 54 of the securing sleeve 50 substantially parallel to the clamping sleeve 30.
  • the launch sleeve 40 surrounds the clamping sleeve 30 and takes this together with the Primer cap 80 and the components arranged on the clamping sleeve 30 on the inside.
  • the ammunition to be fired is received in the firing sleeve 40 above the primer.
  • Fig. 1 shows a schematic sectional view of a launch unit according to an embodiment of the invention in a secured and not fire-ready position.
  • the cap 60 is secured to the securing sleeve 50 by the closure 52, 62.
  • the striking element 90 and the spring 20 are in their rest position, ie the spring is not under tension.
  • the firing unit 1 is thus in a safe state and cannot be accidentally triggered by knocks or unintentional tearing out of the pulling element 2.
  • Fig. 2 shows in a schematic sectional view the in Fig. 1 Shooting unit shown in an unlocked and fire-ready position.
  • the cap 60 is no longer secured to the securing sleeve 50 by the closure 52, 62.
  • the striking element 90 and the spring 20 are in their rest position. I.e. the spring is not under tension.
  • the tension member 2 is telescoped.
  • the cap 60 is displaced downward along the pin 12 of the spring tensioner 10, so that it is extended as far as the pin base 14.
  • the firing unit 1 is unlocked and ready to fire, ie the triggering process is initiated by further pulling out the pulling element 2.
  • Fig. 3 shows in a schematic sectional view the in Fig. 1 and 2nd Shooting unit shown after triggering.
  • the traction element 2 is separated from the rest of the launch unit 1.
  • the firing pin 90 was struck against the primer 70 by means of the spring 20 when the pulling member 2 was separated from the rest of the launch unit 1 and has triggered the primer 70.
  • Fig. 4 shows a perspective view in the unassembled state of the clamping sleeve 30, the spring tensioner 10, the striking element 90, the intermediate element 15, the spring 20, the primer cap holder 80 and the primer cap 70.
  • the striking element 90 can be connected to the spring tensioner 10.
  • the striking element 90 is positioned in the longitudinal slot 16 of the spring tensioner 10 such that the transverse bore 17 and the bore 94 are aligned with one another. This position can be locked by inserting the intermediate element 15, which is designed here as a ball, and inserted into the clamping sleeve 30, so that the striking element 90 is arranged in the sleeve slot 36 and is locked in the longitudinal direction.
  • the striking element 90 has a flat, substantially rectangular structure.
  • the bore 94 is formed approximately in the center.
  • the striking piece 96 extends in the longitudinal direction and two projections 92 are formed in the transverse direction.
  • the striking element 90 is preferably a sheet metal part.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP19193103.9A 2018-09-12 2019-08-22 Unité de tir pour munition Active EP3623741B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018122223.8A DE102018122223A1 (de) 2018-09-12 2018-09-12 Abschusseinheit für eine Munition

Publications (2)

Publication Number Publication Date
EP3623741A1 true EP3623741A1 (fr) 2020-03-18
EP3623741B1 EP3623741B1 (fr) 2021-04-28

Family

ID=67734550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19193103.9A Active EP3623741B1 (fr) 2018-09-12 2019-08-22 Unité de tir pour munition

Country Status (2)

Country Link
EP (1) EP3623741B1 (fr)
DE (1) DE102018122223A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361172C (de) 1922-10-12 Julius Loewenberg An einem Gewehrlauf angebrachte Abschussvorrichtung fuer Leucht- oder Signalmittel oder Gewehrgranaten
US2331198A (en) * 1941-10-03 1943-10-05 Klang Piao Hand grenade
DE1254509B (de) 1964-04-23 1967-11-16 Silberhuette Pyrotechnik Veb Handsignal
DE1553893A1 (de) 1967-05-24 1971-07-15 Nico Pyrotechnik Signalpatrone
US3820462A (en) * 1973-01-29 1974-06-28 C Jackson Aerial signal unit
EP0277275A1 (fr) 1987-01-29 1988-08-10 COMET GmbH Pyrotechnik-Apparatebau Dispositif de signalisation, notamment fusée ou cartouche de signalisation
DD288725A7 (de) 1978-08-24 1991-04-11 Pyrotechnik Silberhuette Gmbh I.G.,De Abschlussvorrichtung fuer leucht- und signalraketen
EP0679860A2 (fr) 1994-04-28 1995-11-02 COMET GmbH Pyrotechnik-Apparatebau Dispositif de signalisation, en particulier roquette de signalisation
DE102007015248A1 (de) 2007-03-27 2008-10-02 Chemring Defence Germany Gmbh Fallschirmrakete, insbesondere Fallschirmsignalrakete und/oder Fallschirmleuchtrakete, und Verfahren zur Herstellung derselben
DE102007052728A1 (de) 2007-10-04 2009-04-09 Chemring Defence Germany Gmbh Pyrotechnisches Signalmittel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956843A (en) * 1975-03-13 1976-05-18 Smith & Wesson Chemical Company, Inc. Dual range projectile and launching device and disposable launching tube assembly therefor
JP6023619B2 (ja) * 2013-03-22 2016-11-09 細谷火工株式会社 衝撃雷管点火装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361172C (de) 1922-10-12 Julius Loewenberg An einem Gewehrlauf angebrachte Abschussvorrichtung fuer Leucht- oder Signalmittel oder Gewehrgranaten
US2331198A (en) * 1941-10-03 1943-10-05 Klang Piao Hand grenade
DE1254509B (de) 1964-04-23 1967-11-16 Silberhuette Pyrotechnik Veb Handsignal
DE1553893A1 (de) 1967-05-24 1971-07-15 Nico Pyrotechnik Signalpatrone
US3820462A (en) * 1973-01-29 1974-06-28 C Jackson Aerial signal unit
DD288725A7 (de) 1978-08-24 1991-04-11 Pyrotechnik Silberhuette Gmbh I.G.,De Abschlussvorrichtung fuer leucht- und signalraketen
EP0277275A1 (fr) 1987-01-29 1988-08-10 COMET GmbH Pyrotechnik-Apparatebau Dispositif de signalisation, notamment fusée ou cartouche de signalisation
EP0679860A2 (fr) 1994-04-28 1995-11-02 COMET GmbH Pyrotechnik-Apparatebau Dispositif de signalisation, en particulier roquette de signalisation
DE102007015248A1 (de) 2007-03-27 2008-10-02 Chemring Defence Germany Gmbh Fallschirmrakete, insbesondere Fallschirmsignalrakete und/oder Fallschirmleuchtrakete, und Verfahren zur Herstellung derselben
DE102007052728A1 (de) 2007-10-04 2009-04-09 Chemring Defence Germany Gmbh Pyrotechnisches Signalmittel

Also Published As

Publication number Publication date
DE102018122223A1 (de) 2020-03-12
EP3623741B1 (fr) 2021-04-28

Similar Documents

Publication Publication Date Title
DE69703042T2 (de) Nichtletales geschoss
DE2550093A1 (de) Bodenzuender fuer drallgeschosse
EP3623741B1 (fr) Unité de tir pour munition
DE3880930T2 (de) Armiergeraet mit sicherheitsvorrichtung fuer ein von einem traeger abgeworfenes projektil.
DE1506101A1 (de) Vorrichtung zur einwandfreien Entfaltung von Fallschirmen
EP0602632A2 (fr) Fusée à sécurité de bouche et projectile comportant une telle fusée
EP0042957A2 (fr) Fusée pour projectiles à rotation
DE641341C (de) Aufschlagzuender
DE672041C (de) Aufschlagzuender fuer Drallgeschosse
DE1024850B (de) Aufschlagzuender, insbesondere fuer Wurfgranaten
DE2448495A1 (de) Raketen-antriebsvorrichtung
EP3396301B1 (fr) Grenade ainsi que procédé de fonctionnement d'une grenade
AT405978B (de) Schlagvorrichtung
EP1397635B1 (fr) Detonateur pour grenade a main
DE7835715U1 (de) Bodensprengzuender
DE102011053056A1 (de) Pyrotechnischer Gegenstand
EP3457076B1 (fr) Corps actif à couvercle de freinage
DE615674C (de) Zeitzuender
DE3344009A1 (de) Aufschlagzuender fuer bombletts
AT214812B (de) Mechanischer Aufschlagzünder für Geschosse mit doppelter und mehrfacher Anfeuerung
AT301395B (de) Aufschlagzünder für Geschosse
DE502632C (de) Zuender, insbesondere fuer Handgranaten
DE2127273C3 (de) Fallschirmleuchtkörper
DE68910795T2 (de) Sicherheitsvorrichtung für eine ausklinkbare Fallbombe.
WO1981000451A1 (fr) Tete de fusee pour une fusee de grenade a main

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GNADE, MICHAEL

Inventor name: ZIMMERMANN, FRANZISKA

Inventor name: WIEHLE, HARTMUT

Inventor name: SCHMIDT, ROBERT

Inventor name: SENFT, MARTIN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200814

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: F42C 15/20 20060101ALI20201111BHEP

Ipc: F41C 3/02 20060101AFI20201111BHEP

Ipc: F42C 15/44 20060101ALI20201111BHEP

INTG Intention to grant announced

Effective date: 20201126

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019001311

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1387536

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210515

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: NO

Ref legal event code: CREP

Representative=s name: CHRISTIAN POMMERIN, C/O THUL PATENTANWALTSGESELLSCHAFT

Ref country code: NO

Ref legal event code: T2

Effective date: 20210428

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210728

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210830

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210729

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210828

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502019001311

Country of ref document: DE

REG Reference to a national code

Ref legal event code: R082

Ref document number: 502019001311

Ref country code: DE

Ref legal event code: R082

Ref document number: 502019001311

Country of ref document: DE

Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502019001311

Country of ref document: DE

Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

RAP4 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: RHEINMETALL WAFFE MUNITION GMBH

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

26N No opposition filed

Effective date: 20220131

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210828

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210822

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210822

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20190822

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210428

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20250820

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20250826

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1387536

Country of ref document: AT

Kind code of ref document: T

Effective date: 20240822

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250820

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20240822

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20250828

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20260410

Year of fee payment: 5