WO1995006230A1 - Obus fumigene - Google Patents

Obus fumigene Download PDF

Info

Publication number
WO1995006230A1
WO1995006230A1 PCT/DE1994/000956 DE9400956W WO9506230A1 WO 1995006230 A1 WO1995006230 A1 WO 1995006230A1 DE 9400956 W DE9400956 W DE 9400956W WO 9506230 A1 WO9506230 A1 WO 9506230A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
contact head
active
smoke
charge
Prior art date
Application number
PCT/DE1994/000956
Other languages
German (de)
English (en)
Inventor
Thorsten LÜBBERS
Original Assignee
Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co. KG
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 Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co. KG filed Critical Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co. KG
Priority to EP94924198A priority Critical patent/EP0775287B1/fr
Priority to DE59406579T priority patent/DE59406579D1/de
Priority to AU74562/94A priority patent/AU7456294A/en
Publication of WO1995006230A1 publication Critical patent/WO1995006230A1/fr

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
    • F42B5/15—Cartridges, i.e. cases with charge and missile for dispensing gases, vapours, powders, particles or chemically-reactive substances for creating a screening or decoy effect, e.g. using radar chaff or infrared material
    • F42B5/155—Smoke-pot projectors, e.g. arranged on vehicles
    • 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
    • F42B5/08—Cartridges, i.e. cases with charge and missile modified for electric ignition

Definitions

  • the invention relates to a smoke nozzle according to the preamble of claim 1.
  • Such a smoke missile is e.g. known from DE-OS 35 01 478.
  • Fog missiles are used primarily for the self-protection of vehicles, especially battle tanks.
  • the smoke towers are fired from throwing cups which are attached to the vehicle in order to generate fog at a distance from the vehicle to be protected with the help of an active charge and e.g. to change positions.
  • the known smoke impact body consists of a housing which is closed on all sides and in which the active charge, e.g. a fog charge is recorded.
  • a contact head is connected to the underside of the housing with several screws, in which an ignition charge for igniting the active charge is arranged.
  • the ignition takes place electrically, whereby the ignition impulses are transmitted to the ignition charge via two contact rings on the outside of the contact head.
  • the smoke projectile as cartridge ammunition which is inserted into the shot cup.
  • This cartridge ammunition is fired with a firing pin, although electrical firing is also possible.
  • the cartridge case of the smoke missile remains in it when the throwing body is ejected from the throwing cup.
  • This cartridge ammunition has the advantage that when the active charge is expelled, the propellant gases no longer contaminate the inside of the shot cup and the electrical ignition pins present there, and that the Gas pressure generated by the propellant only acts between the active charge and the cartridge case, but not on the throwing cup. This only has to absorb the recoil forces due to the acceleration of the active body.
  • the invention has for its object to modify the construction of a smoke nozzle so that the interchangeability of different elements and the reusability of materials is made easier.
  • the contact head is simply attached to a central ring flange of the housing of the smoke nozzle, preferably by means of a thread, but other types of closures, e.g. Bayonet locks are possible.
  • the smoke missile is designed as a cartridge ammunition, so that the actual active body in one Cartridge case is used, which in turn is inserted into the throw cup.
  • the open top of the housing is closed with a screw or bayonet cover and can therefore easily be opened again.
  • the smoke nozzle according to the invention therefore consists of only a few individual parts, namely preferably the cartridge case as the housing of the smoke nozzle, the expellable active body with the actual active charge, the contact head and the end cover.
  • the active charge or the active body and also the contact head can be easily replaced, i.e. the elements that determine the maximum storage time of the smoke nozzle. After the storage period, these elements can be replaced by new elements.
  • the active charge, possibly the active body and also the old contact head can then be prepared separately and simply and reused if necessary.
  • the invention is illustrated in an exemplary embodiment with reference to the single figure, which shows a cross section through a smoke projectile designed as cartridge ammunition according to the invention.
  • a mist launcher 1 has a cylindrical shell 2 which is open at the top and serves as a cartridge case, which has a flanged edge 2a on its top and into which an active body 3 with an active charge, not shown, is inserted as ammunition.
  • the housing 2 is closed on its upper side with a screw cap 4, with pads 5 being provided between its underside and the throwing body 3, by means of which the active body is held firmly in the housing 2.
  • a Gu Mikappe 6 is placed over the screw cap 4, which on the outer edge of the screw cap 4 with a snap lock is attached. Between the downward-facing edge of the rubber cap 6 encompassing the flanged edge and the wall of the housing 2 there remains a distance corresponding to the flanged edge 2a, into which the upper edge of the throwing cup engages when the mist launcher shown is inserted into the throwing cup for firing. The smoke nozzle is supported in the launch cup by the edge 2a.
  • a central ring flange 7 is provided on the underside of the housing 2 and is provided with an internal thread.
  • a pipe socket 8 of a contact head 9 is screwed into this internal thread, an igniter 10 with an electrical squib 11 being arranged in the socket 8.
  • the nozzle is covered with a thin protective film 12.
  • the connecting wires of the electrical squib 11 are connected to two contact rings 13 on the circumference of the contact head, which, when the mist launcher is inserted into the throwing cup, rest on contact pins (not shown here) in the throwing cup and transmit ignition pulses to the squib 11.
  • the propellant gases of the primer act on the bottom of the active body 3, so that after a certain pressure has been exceeded, the screw cap 4 is flung together with the rubber cap 6 and the active body 3 is expelled from the housing 2.
  • the contact head 8 and the active body 3 or its active charge can be exchanged without difficulty.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

L'invention concerne un obus fumigène (1) qui comprend un boîtier (2) cylindrique dont la face supérieure et la face inférieure sont fermées et qui contient une charge active (3), et dont la face inférieure est pourvue d'une tête de contact (9) qui contient une composition fusante (10) destinée à amorcer et expulser la charge active (3). Afin de simplifier l'échange de pièces individuelles et de pouvoir les recycler lorsqu'elles sont enlevées, il est prévu de disposer sur la face inférieure du boîtier (2), une bride annulaire (7) centrée à laquelle est fixée la tête de contact (9). Cette dernière comporte une tubulure (8) servant à loger la composition fusante (10) et s'engage dans la bride annulaire (7). La face supérieure ouverte du boîtier (2) en forme de pot est en outre fermée au moyen d'un couvercle fileté (4) et la charge active se trouve de préférence dans un corps actif (3), de sorte que l'obus fumigène se présente sous la forme d'une cartouche.
PCT/DE1994/000956 1993-08-25 1994-08-22 Obus fumigene WO1995006230A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP94924198A EP0775287B1 (fr) 1993-08-25 1994-08-22 Obus fumigene
DE59406579T DE59406579D1 (de) 1993-08-25 1994-08-22 Nebelwurfkörper
AU74562/94A AU7456294A (en) 1993-08-25 1994-08-22 Smoke projectile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4328581.3 1993-08-25
DE4328581A DE4328581A1 (de) 1993-08-25 1993-08-25 Nebelwurfkörper

Publications (1)

Publication Number Publication Date
WO1995006230A1 true WO1995006230A1 (fr) 1995-03-02

Family

ID=6495992

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1994/000956 WO1995006230A1 (fr) 1993-08-25 1994-08-22 Obus fumigene

Country Status (7)

Country Link
EP (1) EP0775287B1 (fr)
AU (1) AU7456294A (fr)
DE (2) DE4328581A1 (fr)
IL (1) IL110733A0 (fr)
MY (1) MY114252A (fr)
WO (1) WO1995006230A1 (fr)
ZA (1) ZA946356B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602148C1 (de) * 1996-01-22 1997-07-10 Nico Pyrotechnik Einstückiger Kontaktkopf für einen Nebelwurfkörper
US5798966A (en) * 1997-03-31 1998-08-25 Intel Corporation Flash memory VDS compensation techiques to reduce programming variability
US5801991A (en) * 1997-03-31 1998-09-01 Intel Corporation Deselected word line that floats during MLC programming of a flash memory
US6115290A (en) * 1998-04-29 2000-09-05 Intel Corporation Mechanism for resetting sense circuitry to a known state in a nonvolatile memory device
ES2179723A1 (es) * 2000-01-14 2003-01-16 Nac De La Maranosa Fab Artificio fumigeno de señalizacion aplicable a la recarga de cartuchos de adiestramiento y verificacion de sistemas navales de defensa antimisil.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010026641A1 (de) 2010-07-09 2012-01-12 Diehl Bgt Defence Gmbh & Co. Kg Nebelwurfkörper
RU2536423C1 (ru) * 2013-10-29 2014-12-20 Открытое акционерное общество "Завод им. В.А. Дегтярева" Пусковая установка
RU184278U1 (ru) * 2018-04-26 2018-10-22 Дмитрий Анатольевич Гулин Имитатор подствольной гранаты
RU192625U1 (ru) * 2019-06-19 2019-09-24 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Граната нелетального действия

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789467A (en) * 1952-05-22 1957-04-23 Rosenthal Henry Smoke projectile with delay fuse
FR1265039A (fr) * 1959-08-13 1961-06-23 Wefo Pyrotechnische Fabrik Wis Chandelle fumigène et son mortier de lancement
GB2056632A (en) * 1979-08-14 1981-03-18 Buck Chem Tech Werke Smoke projectile
FR2529318A1 (fr) * 1982-06-25 1983-12-30 Thomson Brandt Dispositif de dispersion d'un produit fumigene et projectile comportant un tel dispositif
EP0108939A2 (fr) * 1982-10-16 1984-05-23 Pyrotechnische Fabrik F. Feistel GmbH + Co KG Charge fumigène et procédé pour la production d'un brouillard opaque aux ondes visibles et infrarouges
DE8410341U1 (de) * 1984-04-03 1985-10-10 Pyrotechnische Fabrik F. Feistel GmbH + Co KG, 6719 Göllheim Nebelwurfkörper
GB2162621A (en) * 1978-03-14 1986-02-05 Buck Chem Tech Werke Screening projectiles
WO1986005582A1 (fr) * 1985-03-22 1986-09-25 Nico-Pyrotechnik Hanns-Jürgen Diederichs Gmbh & Co Projectile fumigene
FR2612287A1 (fr) * 1987-03-12 1988-09-16 France Etat Armement Projectile fumigene et munition ainsi equipee

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE415804A (fr) * 1935-06-06
US3512480A (en) * 1967-12-04 1970-05-19 Aai Corp Directional dispensing grenade with externally open,integrally formed and internally closed,propellant-charge well
US3537397A (en) * 1968-08-16 1970-11-03 Us Navy Pyrotechnic signaling device having water reactive igniter
US3726225A (en) * 1970-11-27 1973-04-10 Us Army Plastic bonded smoke
US3726226A (en) * 1971-08-31 1973-04-10 Us Army Universal smoke marking grenade for dry and inundated areas
IT1057038B (it) * 1976-03-15 1982-03-10 Moneta F Granata a mano suo procedimento di assemblaggio e suo adattamento ad uso per esercitazione
DE2811016C1 (de) * 1978-03-14 1986-07-17 Buck Chemisch-Technische Werke Gmbh & Co, 8230 Bad Reichenhall Wurfkoerper
DE2858109A1 (de) * 1978-03-14 1985-05-02 Buck Chemisch-Technische Werke Gmbh & Co, 8230 Bad Reichenhall Wurfkoerper
US4221167A (en) * 1978-10-16 1980-09-09 The United States Of America As Represented By The Secretary Of The Army Delay burster for a projectile
DE3501468A1 (de) * 1984-04-03 1985-10-10 Pyrotechnische Fabrik F. Feistel GmbH + Co KG, 6719 Göllheim Nebelwurfkoerper
DE3521184A1 (de) * 1984-04-03 1986-12-18 Pyrotechnische Fabrik F. Feistel GmbH + Co KG, 6719 Göllheim Nebelwurfkoerper
DE3507643A1 (de) * 1985-03-05 1986-09-11 Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG, 2077 Trittau Patronierte munition
DE3617888A1 (de) * 1986-05-28 1987-12-03 Dynamit Nobel Ag Patrone oder wurfkoerper
DE3800599A1 (de) * 1988-01-12 1989-07-27 Feistel Pyrotech Fab Kontaktkopf fuer schnellnebelwurfkoerper
DE3827784A1 (de) * 1988-08-16 1990-03-01 Nico Pyrotechnik Kontaktkopf fuer einen nebelwurfkoerper
DE3828234C2 (de) * 1988-08-19 1997-05-22 Nico Pyrotechnik Munition aus einem Wurfbecher und einem Wirkkörper
DE3918005A1 (de) * 1988-09-22 1990-04-05 Rheinmetall Gmbh Granatengeschoss

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789467A (en) * 1952-05-22 1957-04-23 Rosenthal Henry Smoke projectile with delay fuse
FR1265039A (fr) * 1959-08-13 1961-06-23 Wefo Pyrotechnische Fabrik Wis Chandelle fumigène et son mortier de lancement
GB2162621A (en) * 1978-03-14 1986-02-05 Buck Chem Tech Werke Screening projectiles
GB2056632A (en) * 1979-08-14 1981-03-18 Buck Chem Tech Werke Smoke projectile
FR2529318A1 (fr) * 1982-06-25 1983-12-30 Thomson Brandt Dispositif de dispersion d'un produit fumigene et projectile comportant un tel dispositif
EP0108939A2 (fr) * 1982-10-16 1984-05-23 Pyrotechnische Fabrik F. Feistel GmbH + Co KG Charge fumigène et procédé pour la production d'un brouillard opaque aux ondes visibles et infrarouges
DE8410341U1 (de) * 1984-04-03 1985-10-10 Pyrotechnische Fabrik F. Feistel GmbH + Co KG, 6719 Göllheim Nebelwurfkörper
WO1986005582A1 (fr) * 1985-03-22 1986-09-25 Nico-Pyrotechnik Hanns-Jürgen Diederichs Gmbh & Co Projectile fumigene
FR2612287A1 (fr) * 1987-03-12 1988-09-16 France Etat Armement Projectile fumigene et munition ainsi equipee

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602148C1 (de) * 1996-01-22 1997-07-10 Nico Pyrotechnik Einstückiger Kontaktkopf für einen Nebelwurfkörper
DE19602148C2 (de) * 1996-01-22 2000-04-20 Nico Pyrotechnik Einstückiger Kontaktkopf für einen Nebelwurfkörper
US5798966A (en) * 1997-03-31 1998-08-25 Intel Corporation Flash memory VDS compensation techiques to reduce programming variability
US5801991A (en) * 1997-03-31 1998-09-01 Intel Corporation Deselected word line that floats during MLC programming of a flash memory
US6115290A (en) * 1998-04-29 2000-09-05 Intel Corporation Mechanism for resetting sense circuitry to a known state in a nonvolatile memory device
ES2179723A1 (es) * 2000-01-14 2003-01-16 Nac De La Maranosa Fab Artificio fumigeno de señalizacion aplicable a la recarga de cartuchos de adiestramiento y verificacion de sistemas navales de defensa antimisil.

Also Published As

Publication number Publication date
MY114252A (en) 2002-09-30
EP0775287A1 (fr) 1997-05-28
AU7456294A (en) 1995-03-21
EP0775287B1 (fr) 1998-07-29
DE59406579D1 (de) 1998-09-03
ZA946356B (en) 1995-03-31
IL110733A0 (en) 1994-11-11
DE4328581A1 (de) 1995-03-02

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