FR931103A - Détonateur électrique - Google Patents

Détonateur électrique

Info

Publication number
FR931103A
FR931103A FR931103DA FR931103A FR 931103 A FR931103 A FR 931103A FR 931103D A FR931103D A FR 931103DA FR 931103 A FR931103 A FR 931103A
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.)
Hercules Powder Co
Original Assignee
Hercules Powder Co
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 Hercules Powder Co filed Critical Hercules Powder Co
Application granted granted Critical
Publication of FR931103A publication Critical patent/FR931103A/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
    • F42B3/103—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
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs
    • F42B3/107—Sealing-plugs characterised by the material used

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
FR931103D 1942-01-30 1946-07-11 Détonateur électrique Expired FR931103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US564349XA 1942-01-30 1942-01-30

Publications (1)

Publication Number Publication Date
FR931103A true FR931103A (fr) 1948-02-13

Family

ID=22004391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931103D Expired FR931103A (fr) 1942-01-30 1946-07-11 Détonateur électrique

Country Status (4)

Country Link
BE (1) BE472742A (xx)
DE (1) DE819375C (xx)
FR (1) FR931103A (xx)
GB (1) GB564349A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006771B (de) * 1953-11-06 1957-04-18 Prb Nv Elektrischer Zuender
BE546106A (xx) * 1955-03-15
DE1103833B (de) * 1958-11-06 1961-03-30 Du Pont Elektrischer Brueckenzuender
GB902643A (en) * 1959-10-02 1962-08-09 Ici Ltd Improvements in or relating to electric detonators
DE2644568A1 (de) * 1976-10-02 1978-04-06 Dynamit Nobel Ag Elektrisches zuendmittel mit explodierendem brueckendraht

Also Published As

Publication number Publication date
BE472742A (xx)
GB564349A (en) 1944-09-25
DE819375C (de) 1951-10-31

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