IT1123218B - Detonatore elettrico a composizione conduttrice - Google Patents

Detonatore elettrico a composizione conduttrice

Info

Publication number
IT1123218B
IT1123218B IT25819/79A IT2581979A IT1123218B IT 1123218 B IT1123218 B IT 1123218B IT 25819/79 A IT25819/79 A IT 25819/79A IT 2581979 A IT2581979 A IT 2581979A IT 1123218 B IT1123218 B IT 1123218B
Authority
IT
Italy
Prior art keywords
conductive composition
electric detonator
composition electric
detonator
conductive
Prior art date
Application number
IT25819/79A
Other languages
English (en)
Other versions
IT7925819A0 (it
Inventor
Lagofun Guy
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 IT7925819A0 publication Critical patent/IT7925819A0/it
Application granted granted Critical
Publication of IT1123218B publication Critical patent/IT1123218B/it

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)
IT25819/79A 1978-09-19 1979-09-19 Detonatore elettrico a composizione conduttrice IT1123218B (it)

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
IT7925819A0 IT7925819A0 (it) 1979-09-19
IT1123218B true IT1123218B (it) 1986-04-30

Family

ID=9212749

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25819/79A IT1123218B (it) 1978-09-19 1979-09-19 Detonatore elettrico a composizione conduttrice

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513751B1 (fr) * 1981-09-28 1986-04-11 France Etat Initiateur pyrotechnique electrique a effet joule
FR2696539B1 (fr) * 1992-10-06 1995-10-20 Giat Ind Sa Amorce electrique a composition conductrice.
CA2145721C (en) * 1994-03-29 2000-02-01 Jerry D. Motley Explosive detonation apparatus

Family Cites Families (9)

* 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
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
AT216937B (de) * 1958-07-28 1961-08-25 A V R Achat Ventes Representat Elektrische Zündvorrichtung
NL251162A (it) * 1959-05-04
US3198117A (en) * 1961-10-02 1965-08-03 Bendix Corp Electrically triggered squib with semiconductive dissipater for stray currents
DE1763122A1 (de) * 1968-04-05 1970-10-22 Dynamit Nobel Ag Zuendelement
US3828677A (en) * 1973-06-11 1974-08-13 Us Army Electric ignition element with secondary ignition capability

Also Published As

Publication number Publication date
DE2937933C2 (it) 1991-04-11
BE878852A (fr) 1980-01-16
IT7925819A0 (it) 1979-09-19
DE2937933A1 (de) 1980-03-27
FR2436963A1 (fr) 1980-04-18
CH631260A5 (fr) 1982-07-30
GB2032069B (en) 1982-08-25
SE439988B (sv) 1985-07-08
FR2436963B1 (it) 1981-08-14
SE7907486L (sv) 1980-03-20
GB2032069A (en) 1980-04-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960930