BE879384A - Dispositif electrique d'allumage d'une substance pyrotechnique - Google Patents

Dispositif electrique d'allumage d'une substance pyrotechnique

Info

Publication number
BE879384A
BE879384A BE0/197624A BE197624A BE879384A BE 879384 A BE879384 A BE 879384A BE 0/197624 A BE0/197624 A BE 0/197624A BE 197624 A BE197624 A BE 197624A BE 879384 A BE879384 A BE 879384A
Authority
BE
Belgium
Prior art keywords
ignition
electric device
pyrotechnic substance
pyrotechnic
substance
Prior art date
Application number
BE0/197624A
Other languages
English (en)
Original Assignee
France Etat
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 France Etat filed Critical France Etat
Publication of BE879384A publication Critical patent/BE879384A/fr

Links

Classifications

    • 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
    • F41A19/63—Electric firing mechanisms having means for contactless transmission of electric energy, e.g. by induction, by sparking gap
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/12—Primers; Detonators electric

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • General Induction Heating (AREA)
BE0/197624A 1978-10-13 1979-10-12 Dispositif electrique d'allumage d'une substance pyrotechnique BE879384A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7829209A FR2438820A1 (fr) 1978-10-13 1978-10-13 Dispositif electrique d'allumage d'une substance pyrotechnique
EP79400943A EP0030580B1 (fr) 1978-10-13 1979-12-03 Dispositif électrique d'allumage d'une substance pyrotechnique par induction électromagnétique

Publications (1)

Publication Number Publication Date
BE879384A true BE879384A (fr) 1980-02-01

Family

ID=26078471

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197624A BE879384A (fr) 1978-10-13 1979-10-12 Dispositif electrique d'allumage d'une substance pyrotechnique

Country Status (5)

Country Link
US (1) US4350096A (fr)
EP (1) EP0030580B1 (fr)
BE (1) BE879384A (fr)
CH (1) CH634648A5 (fr)
FR (1) FR2438820A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747163A1 (de) * 1977-10-20 1979-04-26 Dynamit Nobel Ag Elektrisches anzuendelement
DE3024554C2 (de) * 1980-06-28 1985-06-05 Dynamit Nobel Ag, 5210 Troisdorf Anordnung zur kontaktlosen Übertragung elektrischer Energie auf Flugkörper bei deren Abschuß
DE3231369C1 (de) * 1982-08-24 1984-01-05 Dynamit Nobel Ag, 5210 Troisdorf Sekundaerspule fuer induktive Anzuendmittel
DE3308635A1 (de) * 1983-03-11 1984-09-13 Dynamit Nobel Ag, 5210 Troisdorf Elektrisches zuendmittel
DE3417614A1 (de) * 1984-05-11 1985-11-14 Dynamit Nobel Ag, 5210 Troisdorf Waffenverschluss mit einem induktiven zuendenergie-uebertragungssystem
FR2593908B1 (fr) * 1986-02-03 1990-04-20 France Etat Armement Dispositif d'allumage capacitif pour charge propulsive
US4852493A (en) * 1988-02-12 1989-08-01 The United States Of America As Represented By The United States Department Of Energy Ferrite core coupled slapper detonator apparatus and method
EP0526389B1 (fr) * 1991-06-29 1997-01-29 Dynamit Nobel GmbH Explosivstoff- und Systemtechnik Dispositif pour décharger une munition
FR2684176B1 (fr) * 1991-11-21 1995-04-28 Giat Ind Sa Fond de fermeture pour etui combustible.
CA2103510A1 (fr) * 1992-09-11 1994-03-12 Morton International Inc. Pont a circuit imprime pour dispositif de gonflage de coussin
US5827958A (en) * 1996-01-05 1998-10-27 Primex Technologies, Inc. Passive velocity data system
US5799972A (en) * 1996-04-19 1998-09-01 Trw Vehicle Safety Systems Inc. Inflator for inflating an air bag having magnetically coupled internal ignition
FR2760525B1 (fr) * 1997-03-07 1999-04-16 Livbag Snc Initiateur electro-pyrotechnique constitue autour d'un circuit imprime complet
US6439097B1 (en) * 1998-04-09 2002-08-27 Raytheon Company Missile launcher with piezoelectric launcher pulse power source and inductive launcher/missile coupling
DE19848758B4 (de) * 1998-10-22 2007-04-12 Diehl Stiftung & Co.Kg Induktives Anzündelement und Verfahren zum Herstellen eines induktiv initiierbaren Anzündelementes, insbesondere für hülsenlose Munition
DE19928832A1 (de) * 1999-06-24 2000-12-28 Diehl Stiftung & Co Elektrische Anzündeinrichtung für die Treibladung einer Patrone
DE19956635A1 (de) * 1999-07-30 2001-02-01 Dynamit Nobel Ag Voll verbrennbarer induktiver Anzünder
ATE233890T1 (de) * 1999-07-30 2003-03-15 Dynamit Nobel Ammotec Gmbh Voll verbrennbarer induktiver anzünder
ES2202218T3 (es) * 1999-12-17 2004-04-01 Schott Glas Capsula fulminante activable inductivamente para sistemas de retencion de pasajeros y circuito de prueba para esta capsula fulminante.
FR2823562B1 (fr) * 2001-04-12 2003-08-22 Radio Concept Dev Et Comm Dispositif de commande d'un inflammateur electrique pour la mise a feu d'un artifice
US6431070B1 (en) * 2001-07-12 2002-08-13 Joanell Laboratories, Inc. Electrical connector for use with pyrotechnic ignition apparatus
US7757607B1 (en) * 2005-08-17 2010-07-20 Deye James G Remotely controlled ignition system for pyrotechnics
FR3054880B1 (fr) 2016-08-08 2019-05-31 Saint-Gobain Centre De Recherches Et D'etudes Europeen Dispositif de mise a feu par induction
EP4043828A1 (fr) * 2021-02-10 2022-08-17 FN Herstal SA Amorçage électrique d'une amorce pour arme à feu

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH99601A (fr) * 1921-08-29 1923-06-16 V Bingay Robert Transformateur et procédé pour sa fabrication.
US2459854A (en) * 1946-04-18 1949-01-25 Jr Willard E Swift Grenade projector
US2459845A (en) * 1946-08-07 1949-01-25 United Shoe Machinery Corp Sole-pressing mechanism
US3038384A (en) * 1948-10-26 1962-06-12 Edward A Gaugler Induction firing device for a rocket motor
US2919627A (en) * 1953-05-05 1960-01-05 Mcculloch Motors Corp Projectile ignition device
US3030597A (en) * 1958-02-28 1962-04-17 Westinghouse Electric Corp Insulated electrical apparatus
FR1198126A (fr) * 1958-06-02 1959-12-04 Acec Conducteur de bobinage pour transformateurs cuirassés-imbriqués
FR1239233A (fr) * 1958-10-30 1960-08-19 Westinghouse Electric Corp Appareil électrique à isolement
US3185093A (en) * 1962-02-08 1965-05-25 Bjorksten Res Lab For Industry High frequency immune squib
FR1400674A (fr) * 1964-05-23 1965-05-28 Kyoei Sangyo Kabushiki Kaisha Ensemble d'enroulements imprimés à structure stratifiée
FR1476476A (fr) * 1966-04-20 1967-04-07 Xerox Corp éléments inductifs à pellicule mince
GB1235844A (en) * 1967-10-17 1971-06-16 Ml Aviation Co Ltd Electrical ignition of explosive devices
DE1901271A1 (de) * 1969-01-11 1970-09-17 Messerschmitt Boelkow Blohm Induktive Verbindung fuer ein elektrisches Zuendsystem einer Pulver- oder Sprengladung
FR2122692A5 (fr) * 1971-01-20 1972-09-01 Thomson Csf
FR2159787A5 (fr) * 1971-11-12 1973-06-22 France Etat
US3762331A (en) * 1972-03-29 1973-10-02 Motion Picture And Television Firing circuit for blasting caps
GB1416095A (en) * 1973-05-14 1975-12-03 Ml Aviation Co Ltd Electrical ignition of explosive devices
FR2363777A1 (fr) * 1976-09-01 1978-03-31 Signaux Entr Electriques Dispositif de transmission d'energie electrique sans contact, notamment pour inflammateurs pyrotechniques
GB2014380B (en) * 1978-02-01 1982-09-08 Ici Ltd Control circuit for energising an electrically ignited load

Also Published As

Publication number Publication date
CH634648A5 (fr) 1983-02-15
US4350096A (en) 1982-09-21
EP0030580B1 (fr) 1983-08-24
FR2438820A1 (fr) 1980-05-09
EP0030580A1 (fr) 1981-06-24
FR2438820B1 (fr) 1981-07-03

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: S.A. GIAT INDUSTRIES

Effective date: 19991012