FR1213764A - Electric detonator - Google Patents

Electric detonator

Info

Publication number
FR1213764A
FR1213764A FR1213764DA FR1213764A FR 1213764 A FR1213764 A FR 1213764A FR 1213764D A FR1213764D A FR 1213764DA FR 1213764 A FR1213764 A FR 1213764A
Authority
FR
France
Prior art keywords
electric detonator
detonator
electric
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
Other languages
French (fr)
Inventor
W Schneider
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.)
GEVELO
Original Assignee
GEVELO
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 GEVELO filed Critical GEVELO
Application granted granted Critical
Publication of FR1213764A publication Critical patent/FR1213764A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F42B3/185—Safety initiators resistant to premature firing by static electricity or stray currents having semi-conductive means, e.g. sealing plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR1213764D 1958-10-27 1958-10-27 Electric detonator Expired FR1213764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR777606 1958-10-27

Publications (1)

Publication Number Publication Date
FR1213764A true FR1213764A (en) 1960-04-04

Family

ID=8707846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1213764D Expired FR1213764A (en) 1958-10-27 1958-10-27 Electric detonator

Country Status (2)

Country Link
FR (1) FR1213764A (en)
OA (1) OA00510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422138A1 (en) * 1978-04-03 1979-11-02 Thiokol Corp ELECTRICAL SAFETY DETONATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422138A1 (en) * 1978-04-03 1979-11-02 Thiokol Corp ELECTRICAL SAFETY DETONATOR

Also Published As

Publication number Publication date
OA00510A (en) 1966-07-15

Similar Documents

Publication Publication Date Title
FR1230040A (en) Electric switch
CH356380A (en) Electric projectile detonator
FR1219451A (en) Electric switch
FR1224555A (en) Electric switch
CH352724A (en) Electric switch
FR1242778A (en) Electric switch
FR1246888A (en) Electric detonator
CH361606A (en) Electric switch
FR1232763A (en) Electric accumulator
FR1220924A (en) Electric switch
FR1213764A (en) Electric detonator
CH397475A (en) Electric Synchro-Machine
FR1232652A (en) Electric switch
FR1194869A (en) Electric detonator
FR1224760A (en) Advanced electric detonators
FR1252701A (en) Electric igniter
FR1213580A (en) Electric oven
FR74699E (en) Electric oven
FR1220473A (en) Electrical coil
FR1241816A (en) Electric detonator
FR1214962A (en) Electric switch
FR1218733A (en) Electric switch
FR1268442A (en) Electric rocket
BE573109Q (en) Electric detonator
CH359172A (en) Electric accumulator