FR1136151A - Détonateur électrique - Google Patents

Détonateur électrique

Info

Publication number
FR1136151A
FR1136151A FR1136151DA FR1136151A FR 1136151 A FR1136151 A FR 1136151A FR 1136151D A FR1136151D A FR 1136151DA FR 1136151 A FR1136151 A FR 1136151A
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
English (en)
French (fr)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1136151A publication Critical patent/FR1136151A/fr
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
    • F42B3/16—Pyrotechnic delay initiators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Conductive Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR1136151D 1955-01-24 1955-11-22 Détonateur électrique Expired FR1136151A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB202355A GB787346A (en) 1955-01-24 1955-01-24 Improvements in or relating to electric detonators

Publications (1)

Publication Number Publication Date
FR1136151A true FR1136151A (fr) 1957-05-10

Family

ID=9732247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1136151D Expired FR1136151A (fr) 1955-01-24 1955-11-22 Détonateur électrique

Country Status (4)

Country Link
BE (1) BE544644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1014473B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1136151A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB787346A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE587277C (de) * 1933-11-01 Schaffler & Co Verzoegerungspatrone fuer elektrische Zeitzuender
BE486578A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1947-12-31

Also Published As

Publication number Publication date
GB787346A (en) 1957-12-04
BE544644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1014473B (de) 1957-08-22

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