EP0157421A3 - Smoke-producing projectile - Google Patents

Smoke-producing projectile Download PDF

Info

Publication number
EP0157421A3
EP0157421A3 EP85104036A EP85104036A EP0157421A3 EP 0157421 A3 EP0157421 A3 EP 0157421A3 EP 85104036 A EP85104036 A EP 85104036A EP 85104036 A EP85104036 A EP 85104036A EP 0157421 A3 EP0157421 A3 EP 0157421A3
Authority
EP
European Patent Office
Prior art keywords
charge
smoke
contact head
container
delay
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
EP85104036A
Other languages
German (de)
Other versions
EP0157421B1 (en
EP0157421A2 (en
Inventor
Manfred Weber
Hubert Manz
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.)
Piepenbrock Pyrotechnik Te Goellheim Bondsre GmbH
Original Assignee
Pyrotechnische Fabrik F Feistel GmbH and 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 Pyrotechnische Fabrik F Feistel GmbH and Co KG filed Critical Pyrotechnische Fabrik F Feistel GmbH and Co KG
Priority to AT85104036T priority Critical patent/ATE37746T1/en
Publication of EP0157421A2 publication Critical patent/EP0157421A2/en
Publication of EP0157421A3 publication Critical patent/EP0157421A3/en
Application granted granted Critical
Publication of EP0157421B1 publication Critical patent/EP0157421B1/en
Expired legal-status Critical Current

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
    • F42B5/08—Cartridges, i.e. cases with charge and missile modified for electric ignition
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D3/00—Generation of smoke or mist (chemical part)
    • 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
    • F42B12/46—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 for dispensing gases, vapours, powders or chemically-reactive substances
    • F42B12/48—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 for dispensing gases, vapours, powders or chemically-reactive substances smoke-producing, e.g. infrared clouds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

1. Smoke projectile, especially for shooting from launchers, with centrally arranged propellant charge (30, 77), consisting of a container (12) with smoke composition (13, 14, 15) present therein, as well as ignition charge (16, 97) and a contact head (11, 65, 70) with bridge igniter (79) connected with the container (12), delay charge (53, 96) and a collar (21), surrounding the contact head (11, 65, 70), preferably of polyamide, with contact rings (22, 23), characterized in that the contact head (11, 65, 70) has an assembly (32, 67, 72), including reception chamber (29) for the residue-free burnable propellant charge (30, 77) of nitrocellulose or nitroglycerol powder or blocks, on one end of which follows the delay charge (53, 96) and on its end lying opposite the delay charge (53, 96) are arranged concentric off-centre arranged nozzles and that the reception chamber (29) is enclosed by high-strength material.
EP85104036A 1984-04-03 1985-04-03 Smoke-producing projectile Expired EP0157421B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85104036T ATE37746T1 (en) 1984-04-03 1985-04-03 FOG BODY.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3412436 1984-04-03
DE3412436 1984-04-03

Publications (3)

Publication Number Publication Date
EP0157421A2 EP0157421A2 (en) 1985-10-09
EP0157421A3 true EP0157421A3 (en) 1986-09-10
EP0157421B1 EP0157421B1 (en) 1988-10-05

Family

ID=6232508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85104036A Expired EP0157421B1 (en) 1984-04-03 1985-04-03 Smoke-producing projectile

Country Status (3)

Country Link
EP (1) EP0157421B1 (en)
AT (1) ATE37746T1 (en)
DE (1) DE3565426D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510367A1 (en) * 1985-03-22 1986-09-25 Nico-Pyrotechnik Hanns-Jürgen Diederichs GmbH & Co KG, 2077 Trittau FOGGED BODY
DE3800599A1 (en) * 1988-01-12 1989-07-27 Feistel Pyrotech Fab CONTACT HEAD FOR QUICK MIST SHOOTING BODIES
FR2676805A1 (en) * 1991-05-21 1992-11-27 Alsetex Exploding propelled ammunition for an individual weapon
CN112696990B (en) * 2020-12-30 2022-08-30 浙江警察学院 Anti-back-throwing tear bomb

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307369A (en) * 1941-04-22 1943-01-05 Clyde B Ferrel Projectile
GB2056632A (en) * 1979-08-14 1981-03-18 Buck Chem Tech Werke Smoke projectile
EP0108939A2 (en) * 1982-10-16 1984-05-23 Pyrotechnische Fabrik F. Feistel GmbH + Co KG Fume generating charge and process for generating a fume impervious to visible and infrared radiation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307369A (en) * 1941-04-22 1943-01-05 Clyde B Ferrel Projectile
GB2056632A (en) * 1979-08-14 1981-03-18 Buck Chem Tech Werke Smoke projectile
EP0108939A2 (en) * 1982-10-16 1984-05-23 Pyrotechnische Fabrik F. Feistel GmbH + Co KG Fume generating charge and process for generating a fume impervious to visible and infrared radiation

Also Published As

Publication number Publication date
DE3565426D1 (en) 1988-11-10
EP0157421B1 (en) 1988-10-05
ATE37746T1 (en) 1988-10-15
EP0157421A2 (en) 1985-10-09

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