EP0189627A3 - Launchable pyrotechnic charge with electric fuse - Google Patents

Launchable pyrotechnic charge with electric fuse Download PDF

Info

Publication number
EP0189627A3
EP0189627A3 EP85305729A EP85305729A EP0189627A3 EP 0189627 A3 EP0189627 A3 EP 0189627A3 EP 85305729 A EP85305729 A EP 85305729A EP 85305729 A EP85305729 A EP 85305729A EP 0189627 A3 EP0189627 A3 EP 0189627A3
Authority
EP
European Patent Office
Prior art keywords
squib
launchable
electric fuse
pyrotechnic charge
disperser
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Withdrawn
Application number
EP85305729A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0189627A2 (en
Inventor
Avishay Yaniv
Matityahu Peretz
Levi Sagiv
Yitschak Harel
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.)
Israel Military Industries Ltd
Original Assignee
Israel Military Industries Ltd
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 Israel Military Industries Ltd filed Critical Israel Military Industries Ltd
Publication of EP0189627A2 publication Critical patent/EP0189627A2/en
Publication of EP0189627A3 publication Critical patent/EP0189627A3/en
Withdrawn legal-status Critical Current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
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/58—Electric firing mechanisms
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
    • F42B3/182—Safety initiators resistant to premature firing by static electricity or stray currents having shunting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP85305729A 1985-01-29 1985-08-13 Launchable pyrotechnic charge with electric fuse Withdrawn EP0189627A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL74188 1985-01-29
IL74188A IL74188A0 (en) 1985-01-29 1985-01-29 Pyrotechnic grenade

Publications (2)

Publication Number Publication Date
EP0189627A2 EP0189627A2 (en) 1986-08-06
EP0189627A3 true EP0189627A3 (en) 1987-05-27

Family

ID=11055639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85305729A Withdrawn EP0189627A3 (en) 1985-01-29 1985-08-13 Launchable pyrotechnic charge with electric fuse

Country Status (7)

Country Link
EP (1) EP0189627A3 (enrdf_load_stackoverflow)
KR (1) KR940000765B1 (enrdf_load_stackoverflow)
ES (1) ES8701973A1 (enrdf_load_stackoverflow)
GR (1) GR851984B (enrdf_load_stackoverflow)
IL (1) IL74188A0 (enrdf_load_stackoverflow)
NO (1) NO853202L (enrdf_load_stackoverflow)
PT (1) PT81016B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5222899A (en) * 1992-05-08 1993-06-29 Hughes Aircraft Company Electrostatic discharge safety connector for electro-explosive devices
FR2847666B1 (fr) * 2002-11-25 2007-03-02 Lacroix Soc E Munition perfectionnee
DE102017004873A1 (de) * 2017-05-22 2018-11-22 Mbda Deutschland Gmbh Steckverbindungssystem zur zündsicheren, elektrisch abgeschirmten Kontaktierung mit einer Zündpille
US11692798B2 (en) 2021-12-07 2023-07-04 Southwest Research Institute Electrical igniter assembly for incendiary and explosive devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB874332A (en) * 1955-11-10 1961-08-02 Montedison Spa Improvements in safety electric primers for mines
FR2360046A2 (fr) * 1976-07-27 1978-02-24 Daimler Benz Ag Dispositif d'allumage pour un systeme de retenue passif
US4436034A (en) * 1981-05-05 1984-03-13 A/S Raufoss Ammunisjonsfabrikker Smoke grenade with successive slow and fast burning charges

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB874332A (en) * 1955-11-10 1961-08-02 Montedison Spa Improvements in safety electric primers for mines
FR2360046A2 (fr) * 1976-07-27 1978-02-24 Daimler Benz Ag Dispositif d'allumage pour un systeme de retenue passif
US4436034A (en) * 1981-05-05 1984-03-13 A/S Raufoss Ammunisjonsfabrikker Smoke grenade with successive slow and fast burning charges

Also Published As

Publication number Publication date
EP0189627A2 (en) 1986-08-06
ES546327A0 (es) 1986-12-16
ES8701973A1 (es) 1986-12-16
KR860006030A (ko) 1986-08-16
PT81016A (en) 1985-09-01
KR940000765B1 (ko) 1994-01-29
PT81016B (pt) 1987-08-19
NO853202L (no) 1986-07-30
IL74188A0 (en) 1985-04-30
GR851984B (enrdf_load_stackoverflow) 1985-11-26

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Inventor name: YANIV, AVISHAY

Inventor name: HAREL, YITSCHAK

Inventor name: SAGIV, LEVI

Inventor name: PERETZ, MATITYAHU