ES474360A1 - Estructura para prender electricamente articulos pirotecni- cos por medio de un dispositivo de encendido por chispas. - Google Patents

Estructura para prender electricamente articulos pirotecni- cos por medio de un dispositivo de encendido por chispas.

Info

Publication number
ES474360A1
ES474360A1 ES474360A ES474360A ES474360A1 ES 474360 A1 ES474360 A1 ES 474360A1 ES 474360 A ES474360 A ES 474360A ES 474360 A ES474360 A ES 474360A ES 474360 A1 ES474360 A1 ES 474360A1
Authority
ES
Spain
Prior art keywords
charge
ignition
pyrotechnic
flare
spark plug
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.)
Expired
Application number
ES474360A
Other languages
English (en)
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Publication of ES474360A1 publication Critical patent/ES474360A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F3/00—Rocket or torpedo launchers
    • F41F3/04—Rocket or torpedo launchers for rockets
    • F41F3/052—Means for securing the rocket in the launching apparatus
    • 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
    • F41A19/60—Electric firing mechanisms characterised by the means for generating electric energy
    • 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
    • F41A19/69—Electric contacts or switches peculiar thereto
    • F41A19/70—Electric firing pins; Mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

Estructura para prender eléctricamente artículos pirotécnicos por medio de un dispositivo de encendido por chispas, comprendiendo por lo menos un dispositivo de encendido y por lo menos una carga pirotécnica situada dentro de una cámara de combustión, comprendiendo el dispositivo de encendido por lo menos dos electrodos conectados a una fuente de suministro eléctrico de alta tensión que permite la formación de una chispa entre estos dos electrodos situados frente a un elemento de superficie de la carga pirotécnica, caracterizada porque este elemento de superficie comprende una concavidad y porque el dispositivo de encendido comprende un electrodo central y un conjunto periférico que posee por lo menos un electrodo.
ES474360A 1977-10-25 1978-10-20 Estructura para prender electricamente articulos pirotecni- cos por medio de un dispositivo de encendido por chispas. Expired ES474360A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7732047A FR2408812A1 (fr) 1977-10-25 1977-10-25 Ensemble de mise a feu electrique d'articles pyrotechniques au moyen d'un dispositif d'allumage par etincelles

Publications (1)

Publication Number Publication Date
ES474360A1 true ES474360A1 (es) 1979-04-16

Family

ID=9196906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474360A Expired ES474360A1 (es) 1977-10-25 1978-10-20 Estructura para prender electricamente articulos pirotecni- cos por medio de un dispositivo de encendido por chispas.

Country Status (4)

Country Link
ES (1) ES474360A1 (es)
FR (1) FR2408812A1 (es)
GB (1) GB2006403B (es)
IT (1) IT1108259B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9120801D0 (en) * 1991-10-01 1995-03-08 Secr Defence Propelled pyrotechnic decoy flare
GB2283559B (en) * 1991-10-01 1995-11-08 Secr Defence Propelled pyrotechnic decoy flare

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064706A (en) * 1935-04-09 1936-12-15 John F Wiggert Automatic blasting fuse igniting device
US2466752A (en) * 1943-09-22 1949-04-12 Edward G Uhl Electrically fired rocket projectile
US2712270A (en) * 1950-03-14 1955-07-05 Samuel G Green Ammunition retainer for rocket launchers
DE1152640B (de) * 1959-12-04 1963-08-08 Rheinmetall Gmbh Elektrische Zuendvorrichtung fuer Geschosse, insbesondere Raketen
US4038902A (en) * 1976-08-17 1977-08-02 Welsh Robert B Artillery weapon

Also Published As

Publication number Publication date
GB2006403A (en) 1979-05-02
GB2006403B (en) 1982-04-28
FR2408812B1 (es) 1980-08-08
IT1108259B (it) 1985-12-02
IT7869433A0 (it) 1978-10-23
FR2408812A1 (fr) 1979-06-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108