FR1436774A - Perfectionnement aux détonateurs pour tirs de mine - Google Patents

Perfectionnement aux détonateurs pour tirs de mine

Info

Publication number
FR1436774A
FR1436774A FR45740A FR69045740A FR1436774A FR 1436774 A FR1436774 A FR 1436774A FR 45740 A FR45740 A FR 45740A FR 69045740 A FR69045740 A FR 69045740A FR 1436774 A FR1436774 A FR 1436774A
Authority
FR
France
Prior art keywords
detonators
blasting
improvement
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
FR45740A
Other languages
English (en)
Inventor
John Kinsmen
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 filed Critical
Priority to FR45740A priority Critical patent/FR1436774A/fr
Application granted granted Critical
Publication of FR1436774A publication Critical patent/FR1436774A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR45740A 1965-03-12 1965-03-12 Perfectionnement aux détonateurs pour tirs de mine Expired FR1436774A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45740A FR1436774A (fr) 1965-03-12 1965-03-12 Perfectionnement aux détonateurs pour tirs de mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45740A FR1436774A (fr) 1965-03-12 1965-03-12 Perfectionnement aux détonateurs pour tirs de mine

Publications (1)

Publication Number Publication Date
FR1436774A true FR1436774A (fr) 1966-04-29

Family

ID=8598545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45740A Expired FR1436774A (fr) 1965-03-12 1965-03-12 Perfectionnement aux détonateurs pour tirs de mine

Country Status (1)

Country Link
FR (1) FR1436774A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814581A1 (de) * 1978-04-05 1979-10-18 Sobbe Friedrich Wilhelm Sprengkapsel mit zuendschnur fuer militaerische zwecke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814581A1 (de) * 1978-04-05 1979-10-18 Sobbe Friedrich Wilhelm Sprengkapsel mit zuendschnur fuer militaerische zwecke

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