EP3479051A1 - Irritationskörper und verfahren zu dessen herstellung - Google Patents
Irritationskörper und verfahren zu dessen herstellungInfo
- Publication number
- EP3479051A1 EP3479051A1 EP17728859.4A EP17728859A EP3479051A1 EP 3479051 A1 EP3479051 A1 EP 3479051A1 EP 17728859 A EP17728859 A EP 17728859A EP 3479051 A1 EP3479051 A1 EP 3479051A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- flash set
- container
- flash
- containers
- set container
- 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.)
- Withdrawn
Links
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
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/145—Cartridges, i.e. cases with charge and missile for dispensing gases, vapours, powders, particles or chemically-reactive substances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B27/00—Hand grenades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/42—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of illuminating type, e.g. carrying flares
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B8/00—Practice or training ammunition
- F42B8/12—Projectiles or missiles
- F42B8/26—Hand grenades
Definitions
- the present invention relates to an irritation body for defense against or for the defense against threats and a method for mounting the irritation body.
- irritation bodies are used inter alia to assist in police and military missions. They can be designed as a projectile or as a projectile. Therefore, they can be ignited manually or semi-automatically, possibly also with a time delay.
- the irritation body consists of a base body with a corresponding ignition device and at least one effect charge, which can be ignited by the ignition device.
- Ignition devices of this type are well known and disclosed for example in WO 2012/069120 A1. With automatic ignition, this ignition device can be ignited remotely or timed.
- the ignition device comprises a delay or ignition charge, which burns off after the ignition and also causes a burnup in the effect charge.
- Effect charges consist of, for example, blocks of glare, flash sets or flash sets, so that the effect charges trigger acoustic and / or visual effects on burning.
- DE 199 44 486 C2 describes an irritation body for manual ignition, with a plurality of recesses extending essentially parallel to the central axis of the body, which receive effect charges which are ignited with a time delay.
- the effect charges must be sealed watertight, so that they function properly in the application and optimum burn-off is ensured.
- the chambers must be dammed with the effect charges, so that inside when burned can build pressure to create the acoustic effects, such as a bang.
- the chambers with the effect charges are designed as holes in the irritation body and are closed after filling with cardboard discs and then glued.
- This bonding is conventionally done by so-called photo-bonding using a UV-curing adhesive which is then irradiated with UV light to cure.
- a UV-curing adhesive which is then irradiated with UV light to cure.
- Object of the present invention is therefore to provide an irritation body, in which the assembly times are optimized.
- an irritation body is equipped with a base body, in which at least one recess is provided for receiving a container for effect charges, the so-called flash set container.
- the main body contains an ignition device to ignite the irritation body and thus also the flash set containers.
- the flash set containers are manufactured separately from the basic bodies of the irritation bodies and also stored separately from them. This eliminates the holding of the irritation body in a certain position during bonding of the irritation body.
- Another advantage of the present invention is to avoid fragmentation upon ignition of the flash set containers. Fragments form in conventional irritation bodies in that the adhesive and the cardboard discs used in conventional irritation bodies are expelled on burning and pose a risk of injury.
- the flash set container is designed as a separate container in which at least one effect charge can be introduced.
- a container is waterproof designed to prevent the ingress of water and thus the ineffective effect charge.
- ignition device mechanical or manual devices come into question, as well as automatic ignition methods in which the ignition device can be ignited electrically or chemically, by time fuse or remotely controlled.
- the effect charge in the flash set containers can in this case cause visual and / or acoustic effects, this being done by burning the effect charge.
- the flash set container in which the effect charge is located, designed so that it can be ignited after introduction into the recess in the irritation of the latter by means of the ignition device.
- the flash set container preferably contains an ignition possibility, by means of which it can be ignited via the ignition device in the irritation body.
- the igniter of the flash set can be made of combustible material to be ignited directly.
- the container of the effect charge itself can be made of combustible material to ensure the possibility of ignition.
- the ignition possibility can also consist only of a heat transfer from the ignition device of the irritation body to the effect charge.
- the flash set container has at least one opening through which the effect charge can be introduced into the flash set container. This allows automatic filling of the flash set container.
- the flash set container is closed in a particular embodiment by a lid and / or attachment, which produces the water-tightness after filling.
- As an attachment can hereby serve covers, tapings or wrappings.
- a membrane through which the flash set container is filled and which seals the flash set container is also conceivable.
- to make the waterproofness of the flash set container consist of a cup, which is closed by a lid after filling. The top of the cup then represents the opening. Due to the waterproof design of the flash set container, it is thus possible to store this separately from the main body of the irritation body to the assembly in the use case.
- An inventive flash set container can be designed as a single cup as a container, or as a coherent unit of several wells as containers. In the latter case, then the container of the flash set container of several assembled cups as containers.
- the flash set containers are now manufactured as individual containers, they are preferably closed as described above with a lid and / or attachment after filling. If the flash set container as a contiguous unit of several containers, these multiple containers are connected to a unit. This means that they are mechanically non-detachably connected to each other, for example by gluing, welding or by a common base plate, from which the individual containers of the unit can be filled.
- the various containers of the unit are filled with different effect charges, so that at the same time different acoustic and / or optical effects are generated during the ignition.
- the containers are designed with different volumes, so that the different effect charges cause different effect times.
- the flash set containers produced in this way can be stored separately from the main body of the irritation body until use and thus for the final assembly of the irritation body, which can likewise be manufactured separately. This results in faster assembly times and thus reduced manufacturing costs.
- the required flash set containers are inserted in the recesses in the base body.
- recesses for individual flash set containers can be provided in the main body of the irritation body and recesses for a plurality of flash set containers, which are designed as a unit.
- a combination of both is conceivable.
- the recesses in the main body of the irritation body can be designed radially outward, so that the flash set containers are introduced laterally into the main body. This is preferably proposed in individual flash set containers or as an axial introduction, which is proposed for flash set container as a unit of several containers.
- the main body of the irritation bodies are made separately from the Blitzsatzcontainern and the flash set containers can then be filled separately from the main bodies with the effect charges.
- the individual flash set containers can then be filled separately from the main bodies by introducing effect charges into the flash set containers. It is important here that the flash set containers are designed to be watertight, in order to ensure their functionality even after prolonged storage. The fact that the ignition device and possibly the ignition delay is arranged in the main body of the irritation body, the storage time of the flash set container is extended. Likewise, the filling of the flash set containers is simplified.
- the flash set containers are filled according to the invention through the opening of the flash set containers, which either self-closing, for example by a membrane or by subsequent application of covers and / or essays on the flash set containers.
- the lid can for example be pressed on, attached or applied by latching connections on the flash set container.
- Corresponding attachments can also ensure the watertightness of the flash set containers by means of adhesives or by enclosing the flash pack container.
- the prefabricated and already filled flash set containers are then introduced into the corresponding recesses in the main body of the irritation body.
- the introduction of the flash set container in the recesses can be done by traction and / or by locking means, so that the flash set containers are kept in the recesses.
- Another possibility of mounting the flash set container in the recesses is that the flash set containers are placed in radially attached to the base recesses and then a sleeve is mounted on the body by press-fitting, so that the flash set containers are held in their recesses.
- the flash set containers are equipped with a corresponding damming, so that a pressure build-up when burning the flash set container is guaranteed.
- This damming can be done either by the already mentioned Aufpressung an outer sleeve on the body of the Irritations stressess.
- this can also be done a closing element is used, which closes the base through which the flash set containers have been inserted into their recesses. This closure by the closing element can be done by a press fit or by latching. As a result, a condemnation of the Blitzsatzcontainer is also guaranteed.
- the irritation body By incorporating the flash set container in the corresponding recesses in the body of the irritation body and subsequent compression of the body in a sleeve or by the attachment of the closing element, the water-tightness of the whole body of irritation is also ensured.
- the irritation body according to the method of the invention for final assembly then directly or continue to store.
- FIG. 1 exemplary embodiment of a flash set container according to the invention
- Fig. 2 exemplary embodiment of a lid of a flash set container
- Fig. 3 exemplary embodiment of a coherent unit of a flash set container with a corresponding cover
- FIG. 4 shows a cross section of an irritation body according to the invention with radially arranged recesses for the flash set containers
- FIG. 5 shows a cross-section of an irritation body according to the invention with axially arranged recesses for the flash set containers
- FIG. 1 shows a cup as an unlocked flash pack container 10 according to the invention as a separate container which has an opening 11 towards the top side. Through this opening 1 1, the flash set container 10 can be filled with an effect charge. It is also possible to fill several effect charges in a flash set container 10. In this case, when burning a flash set container 10 several effects can be triggered with a time delay.
- the flash set containers 10 are manufactured separately from the basic bodies 22 of the irritating bodies 20 and can also be stored separately from the basic bodies 22 of the irritating bodies 20 until final assembly in the case of application.
- Fig. 2 shows a lid 12 according to the invention for sealing the Blitzsatzcontainerers 10.
- the flash set container consists of a cup and a lid. After filling the cup with the effect charges this is sealed watertight with a cover 12. The watertightness is a prerequisite for ensuring the function of the flash set container 10 after storage in the application.
- the flash set containers 10 can also be closed by attachments, such as adhesions by means of adhesive tape. It is only important that a watertight closure of the flash pack container 10 is ensured.
- Fig. 3 shows a unit of several containers 13, which together represent the open flash set container 10.
- This embodiment of a flash pack container 10 as a coherent unit of several containers 13 has the advantage that various effect charges can be filled in the individual containers 13. This not only a time-delayed activation of different effect charges is possible, but also a simultaneous. By container 13 with different volumes in this case the respective effect duration can be controlled.
- the unit of the plurality of containers 13 as a flash set container 10 must be sealed watertight for storage. This can be done in Fig. 3 by the illustrated cover 12. This can be done by pressing or by locking options on the flash set container 10, whereby the opening 1 1, through which the individual containers 13 of the flash set container 10 were filled, are closed.
- FIGS. 1 and 3 can be filled after their production with the corresponding effect charge or the corresponding effect charges and stored separately from the basic bodies 22 of the irritation bodies 20.
- the main body 22 of the irritation body 20 can be manufactured separately from the flash pack containers 10 and also stored.
- the required flash set containers 10 are then introduced into the corresponding recesses 21 in the basic bodies 22 of the irritation bodies 20 for the final assembly.
- FIG. 4 shows by way of example a radial introduction of flash pack containers 10 into the recesses 21 provided radially for this purpose.
- the introduction of the Blitzsatzcontainer 10 in the corresponding recesses 21 can be done via snap-in connections or clamp connections. It is also possible to press a sleeve 24 into the base body 22 after insertion of the flash set container 10, which holds the flash set container 10 in the recesses 21.
- a dam of the flash set container 10 is ensured, which is to ensure a pressure build-up in the flash set container 10 in order to perform acoustic effects can.
- a pressure build-up is also made possible in which by the application of a lid 12, the flash set container 10 are self-dammed. In this case, the application of the sleeve 24 can be omitted.
- An ignition device 23 ensures that the irritation body 20 is ignited.
- a lever (not shown) can be used. But also electrical or chemical igniters may be included in the ignition device 23. After the ignition of the ignition device 23, this ensures by burning that the flash set container 21 are also ignited.
- the ignition device 23 may for this purpose contain at least one delay set. The igniter 23 ignites the effect charge of the flash set containers 10 without additional ignition devices in the flash set containers 10
- FIG. 5 shows an axial insertion of the flash set containers 10 into corresponding recesses 21.
- the flash set containers 10 are introduced into the corresponding recesses 21 from a base surface of the base body 22. This is the preferred introduction of the flash set container 10 into the main body 22 of the irritation body 20 in the embodiment of the flash set container 10 as a coherent unit of a plurality of containers 13.
- the flash set containers 10 are inserted axially into the corresponding recesses 21 and then the base area through which the flash set containers 10 were inserted into the recesses 21, closed by means of a closing element 25.
- a closing element 25 By applying the closing element 25, it is again ensured that the flash pack container 10 is insulated.
- the flash set container 10 may be designed so that it is dammed from home. In this case, the introduction of the closing element 25 is no longer mandatory.
- Such a closing element 25 can also be applied by latching connections or interference fits.
- Another advantage of using a closing element 25 or a pressed-on sleeve 24 is that the irritation body 20 itself can be closed watertight. This is important if after the final assembly of the ready-mounted IrritationsSystem 20 should be stored for a while.
- the present invention is not limited to the aforementioned features, but other embodiments are conceivable.
- the base body can have radial and axial recesses
- the flash set containers have a different shape, such as a cone or spherical
- the ignition device of the irritation body can have one or more delay sets to ignite one or more flash set containers at different times.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Tents Or Canopies (AREA)
- Packages (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Toys (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016111947.4A DE102016111947A1 (de) | 2016-06-30 | 2016-06-30 | Irritationskörper |
PCT/EP2017/064155 WO2018001700A1 (de) | 2016-06-30 | 2017-06-09 | Irritationskörper und verfahren zu dessen herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3479051A1 true EP3479051A1 (de) | 2019-05-08 |
Family
ID=59030964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17728859.4A Withdrawn EP3479051A1 (de) | 2016-06-30 | 2017-06-09 | Irritationskörper und verfahren zu dessen herstellung |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190137248A1 (de) |
EP (1) | EP3479051A1 (de) |
AU (1) | AU2017290420A1 (de) |
BR (1) | BR112018076687A2 (de) |
DE (1) | DE102016111947A1 (de) |
WO (1) | WO2018001700A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018125303A1 (de) | 2018-10-12 | 2020-04-16 | Rheinmetall Waffe Munition Gmbh | Anzündvorrichtung und Munition |
DE102018128485B4 (de) * | 2018-11-14 | 2022-05-05 | Rheinmetall Waffe Munition Gmbh | Elektronische Zündereinheit für einen Irritationskörper und Irritationskörper |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063485A (en) * | 1966-12-21 | 1977-12-20 | General Dynamics Corporation | Decoy launcher system |
EP0505024B1 (de) * | 1991-02-18 | 1996-06-26 | Imperial Chemical Industries Plc | Gasgenerator |
FR2692032B1 (fr) * | 1992-06-05 | 1994-07-22 | Poudres & Explosifs Ste Nale | Cartouches pyrotechniques a plusieurs logements, et munitions correspondantes. |
DE9213375U1 (de) * | 1992-10-05 | 1992-12-17 | Nico Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG, 2077 Trittau | Schockwaffe |
DE9414263U1 (de) * | 1994-09-02 | 1994-10-27 | Buck Werke GmbH & Co, 73337 Bad Überkingen | Leuchtkörper |
DE19944486C2 (de) | 1999-09-16 | 2003-06-26 | Nico Pyrotechnik | Irritationskörper |
US7293492B2 (en) * | 2003-10-07 | 2007-11-13 | Michael Brunn | Multiple projectile launcher |
US7963227B1 (en) * | 2009-01-05 | 2011-06-21 | CombMed Systems, Inc. | Multiple report stun grenade |
DE102009018727B4 (de) * | 2009-04-27 | 2012-05-24 | Rheinmetall Waffe Munition Gmbh | Bombette insbesondere zum Ausbringen von Wirkkörpern |
US8161883B1 (en) * | 2009-07-16 | 2012-04-24 | The United States Of America As Represented By The Secretary Of The Army | Flash-bang grenade with greater flash intensity |
GB201000709D0 (en) * | 2010-01-18 | 2010-03-03 | Thomas Lowe Defence | Diversionary device |
DE202010013610U1 (de) * | 2010-09-27 | 2010-12-09 | Rheinmetall Waffe Munition Gmbh | Kugelförmiger Wirk- bzw. Wurfkörper als Träger von insbesondere pyrotechnischen Subkörpern |
DE102010052210B4 (de) | 2010-11-24 | 2021-10-07 | Rheinmetall Waffe Munition Gmbh | Leistungsvariabler Irritationskörper |
DE102010052209B4 (de) | 2010-11-24 | 2021-10-07 | Rheinmetall Waffe Munition Gmbh | Irritationskörper |
GB2540734A (en) * | 2015-06-16 | 2017-02-01 | Thomas Lowe Defence | Diversionary device |
-
2016
- 2016-06-30 DE DE102016111947.4A patent/DE102016111947A1/de not_active Ceased
-
2017
- 2017-06-09 WO PCT/EP2017/064155 patent/WO2018001700A1/de unknown
- 2017-06-09 AU AU2017290420A patent/AU2017290420A1/en not_active Abandoned
- 2017-06-09 BR BR112018076687A patent/BR112018076687A2/pt not_active IP Right Cessation
- 2017-06-09 EP EP17728859.4A patent/EP3479051A1/de not_active Withdrawn
-
2018
- 2018-12-31 US US16/237,219 patent/US20190137248A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE102016111947A1 (de) | 2018-01-04 |
AU2017290420A1 (en) | 2019-01-17 |
BR112018076687A2 (pt) | 2019-04-02 |
WO2018001700A1 (de) | 2018-01-04 |
US20190137248A1 (en) | 2019-05-09 |
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