FR2436963A1 - Amorce electrique a composition conductrice - Google Patents

Amorce electrique a composition conductrice

Info

Publication number
FR2436963A1
FR2436963A1 FR7826751A FR7826751A FR2436963A1 FR 2436963 A1 FR2436963 A1 FR 2436963A1 FR 7826751 A FR7826751 A FR 7826751A FR 7826751 A FR7826751 A FR 7826751A FR 2436963 A1 FR2436963 A1 FR 2436963A1
Authority
FR
France
Prior art keywords
pyrotechnic
primer
conductive composition
conductive
composition
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
FR7826751A
Other languages
English (en)
Other versions
FR2436963B1 (fr
Inventor
Guy Lagofun
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7826751A priority Critical patent/FR2436963A1/fr
Priority to CH807279A priority patent/CH631260A5/fr
Priority to SE7907486A priority patent/SE439988B/sv
Priority to BE0/197197A priority patent/BE878852A/fr
Priority to GB7932476A priority patent/GB2032069B/en
Priority to IT25819/79A priority patent/IT1123218B/it
Priority to DE19792937933 priority patent/DE2937933A1/de
Publication of FR2436963A1 publication Critical patent/FR2436963A1/fr
Application granted granted Critical
Publication of FR2436963B1 publication Critical patent/FR2436963B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Air Bags (AREA)
  • Conductive Materials (AREA)
  • Fuses (AREA)

Abstract

L'AMORCE COMPREND UNE COMPOSITION PYROTECHNIQUE CONDUCTRICE D'AMORCAGE 3, PLACEE AU CONTACT DE LA CHARGE PYROTECHNIQUE UTILE 2 DE L'AMORCE ET DEUX ELECTRODES 6 ET 7 DISPOSEES EN CONTACT ELECTRIQUE AVEC LA COMPOSITION PYROTECHNIQUE CONDUCTRICE 3. LES DEUX ELECTRODES 6 ET 7 SONT RELIEES A UNE RESISTANCE ELECTRIQUE 10 STABLE BRANCHEE EN PARALLELE AVEC LA COMPOSITION PYROTECHNIQUE CONDUCTRICE 3. APPLICATION A LA MISE A FEU ELECTRIQUE DES DISPOSITIFS PYROTECHNIQUES.
FR7826751A 1978-09-19 1978-09-19 Amorce electrique a composition conductrice Granted FR2436963A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7826751A FR2436963A1 (fr) 1978-09-19 1978-09-19 Amorce electrique a composition conductrice
CH807279A CH631260A5 (fr) 1978-09-19 1979-09-07 Amorce electrique a composition conductrice.
SE7907486A SE439988B (sv) 1978-09-19 1979-09-10 Elektriskt tendon innefattande en ledande pyroteknisk tendkomposition parallellt med ett stabilt motstand
BE0/197197A BE878852A (fr) 1978-09-19 1979-09-18 Amorce electrique a composition conductrice
GB7932476A GB2032069B (en) 1978-09-19 1979-09-19 Electrical primer
IT25819/79A IT1123218B (it) 1978-09-19 1979-09-19 Detonatore elettrico a composizione conduttrice
DE19792937933 DE2937933A1 (de) 1978-09-19 1979-09-19 Elektrischer zuender mit leitfaehiger zuendverbindung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826751A FR2436963A1 (fr) 1978-09-19 1978-09-19 Amorce electrique a composition conductrice

Publications (2)

Publication Number Publication Date
FR2436963A1 true FR2436963A1 (fr) 1980-04-18
FR2436963B1 FR2436963B1 (fr) 1981-08-14

Family

ID=9212749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826751A Granted FR2436963A1 (fr) 1978-09-19 1978-09-19 Amorce electrique a composition conductrice

Country Status (7)

Country Link
BE (1) BE878852A (fr)
CH (1) CH631260A5 (fr)
DE (1) DE2937933A1 (fr)
FR (1) FR2436963A1 (fr)
GB (1) GB2032069B (fr)
IT (1) IT1123218B (fr)
SE (1) SE439988B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076210B1 (fr) * 1981-09-28 1986-08-13 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Initiateur pyrotechnique électrique à effet Joule
FR2696539A1 (fr) * 1992-10-06 1994-04-08 Giat Ind Sa Amorce électrique à composition conductrice.
EP0679859A2 (fr) * 1994-03-29 1995-11-02 Halliburton Company Détonateur électrique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961873C (de) * 1955-03-01 1957-04-11 Dynamit Nobel Ag Elektrischer Sicherheitszuender
US2918871A (en) * 1953-08-04 1959-12-29 Beckman Instruments Inc Electrical detonator
US3018732A (en) * 1954-09-30 1962-01-30 Bendix Corp Ignition means for ammunition primer or the like
CH361221A (fr) * 1959-05-04 1962-03-31 Hotchkiss Brandt Amorce électrique à étincelle
US3198117A (en) * 1961-10-02 1965-08-03 Bendix Corp Electrically triggered squib with semiconductive dissipater for stray currents
US3828677A (en) * 1973-06-11 1974-08-13 Us Army Electric ignition element with secondary ignition capability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361064A (en) * 1950-09-07 1968-01-02 Atomic Energy Commission Usa Electric detonating apparatus
AT216937B (de) * 1958-07-28 1961-08-25 A V R Achat Ventes Representat Elektrische Zündvorrichtung
DE1763122A1 (de) * 1968-04-05 1970-10-22 Dynamit Nobel Ag Zuendelement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918871A (en) * 1953-08-04 1959-12-29 Beckman Instruments Inc Electrical detonator
US3018732A (en) * 1954-09-30 1962-01-30 Bendix Corp Ignition means for ammunition primer or the like
DE961873C (de) * 1955-03-01 1957-04-11 Dynamit Nobel Ag Elektrischer Sicherheitszuender
CH361221A (fr) * 1959-05-04 1962-03-31 Hotchkiss Brandt Amorce électrique à étincelle
US3198117A (en) * 1961-10-02 1965-08-03 Bendix Corp Electrically triggered squib with semiconductive dissipater for stray currents
US3828677A (en) * 1973-06-11 1974-08-13 Us Army Electric ignition element with secondary ignition capability

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076210B1 (fr) * 1981-09-28 1986-08-13 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Initiateur pyrotechnique électrique à effet Joule
FR2696539A1 (fr) * 1992-10-06 1994-04-08 Giat Ind Sa Amorce électrique à composition conductrice.
EP0592292A1 (fr) * 1992-10-06 1994-04-13 GIAT Industries Amorce électrique à composition conductrice
EP0679859A2 (fr) * 1994-03-29 1995-11-02 Halliburton Company Détonateur électrique
EP0679859A3 (fr) * 1994-03-29 1996-07-03 Halliburton Co Détonateur électrique.

Also Published As

Publication number Publication date
GB2032069A (en) 1980-04-30
SE7907486L (sv) 1980-03-20
GB2032069B (en) 1982-08-25
FR2436963B1 (fr) 1981-08-14
DE2937933A1 (de) 1980-03-27
IT1123218B (it) 1986-04-30
SE439988B (sv) 1985-07-08
DE2937933C2 (fr) 1991-04-11
BE878852A (fr) 1980-01-16
IT7925819A0 (it) 1979-09-19
CH631260A5 (fr) 1982-07-30

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Legal Events

Date Code Title Description
TP Transmission of property