FR1043888A - Détonateurs électriques pour sautage de mines - Google Patents

Détonateurs électriques pour sautage de mines

Info

Publication number
FR1043888A
FR1043888A FR1043888DA FR1043888A FR 1043888 A FR1043888 A FR 1043888A FR 1043888D A FR1043888D A FR 1043888DA FR 1043888 A FR1043888 A FR 1043888A
Authority
FR
France
Prior art keywords
mines
blasting
electric detonators
detonators
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 FR1043888A publication Critical patent/FR1043888A/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
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
    • 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
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
    • 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
    • F42B3/12—Bridge initiators
    • F42B3/124—Bridge initiators characterised by the configuration or material of the bridge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Ropes Or Cables (AREA)
  • Air Bags (AREA)
FR1043888D 1950-10-19 1951-10-16 Détonateurs électriques pour sautage de mines Expired FR1043888A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB297027X 1950-10-19
GB240951X 1951-09-24

Publications (1)

Publication Number Publication Date
FR1043888A true FR1043888A (fr) 1953-11-12

Family

ID=26256907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043888D Expired FR1043888A (fr) 1950-10-19 1951-10-16 Détonateurs électriques pour sautage de mines

Country Status (4)

Country Link
BE (1) BE506497A (enEXAMPLES)
CH (1) CH297027A (enEXAMPLES)
FR (1) FR1043888A (enEXAMPLES)
GB (1) GB691873A (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979984B1 (fr) * 2011-09-12 2019-04-05 Far Ouest Petard pyrotechnique

Also Published As

Publication number Publication date
CH297027A (de) 1954-03-15
GB691873A (en) 1953-05-20
BE506497A (enEXAMPLES)

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