FR76583E - Electric ignition device for explosive charges - Google Patents

Electric ignition device for explosive charges

Info

Publication number
FR76583E
FR76583E FR808875A FR808875A FR76583E FR 76583 E FR76583 E FR 76583E FR 808875 A FR808875 A FR 808875A FR 808875 A FR808875 A FR 808875A FR 76583 E FR76583 E FR 76583E
Authority
FR
France
Prior art keywords
ignition device
explosive charges
electric ignition
electric
explosive
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
FR808875A
Other languages
French (fr)
Inventor
Omer Tournay
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.)
PREC ELECTR SOC NOUV
Original Assignee
PREC ELECTR SOC NOUV
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
Priority claimed from FR746061A external-priority patent/FR1214830A/en
Application filed by PREC ELECTR SOC NOUV filed Critical PREC ELECTR SOC NOUV
Priority to FR808875A priority Critical patent/FR76583E/en
Priority to CH1193360A priority patent/CH364206A/en
Priority to DES71013A priority patent/DE1117016B/en
Priority to BE596394A priority patent/BE596394A/en
Priority to GB37215/60A priority patent/GB937552A/en
Application granted granted Critical
Publication of FR76583E publication Critical patent/FR76583E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting
FR808875A 1957-08-24 1959-10-30 Electric ignition device for explosive charges Expired FR76583E (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR808875A FR76583E (en) 1957-08-24 1959-10-30 Electric ignition device for explosive charges
CH1193360A CH364206A (en) 1959-10-30 1960-10-25 Electric ignition device for explosive charges
DES71013A DE1117016B (en) 1959-10-30 1960-10-26 Electric ignition machine
BE596394A BE596394A (en) 1959-10-30 1960-10-26 Electric ignition device for explosive charges.
GB37215/60A GB937552A (en) 1959-10-30 1960-10-28 Electric firing devices for explosive charges

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR746061A FR1214830A (en) 1957-08-24 1957-08-24 Electric ignition device for explosive charges
FR808875A FR76583E (en) 1957-08-24 1959-10-30 Electric ignition device for explosive charges

Publications (1)

Publication Number Publication Date
FR76583E true FR76583E (en) 1961-11-10

Family

ID=89835971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808875A Expired FR76583E (en) 1957-08-24 1959-10-30 Electric ignition device for explosive charges

Country Status (1)

Country Link
FR (1) FR76583E (en)

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