AU6933074A - Sequential actuation of initiators - Google Patents

Sequential actuation of initiators

Info

Publication number
AU6933074A
AU6933074A AU69330/74A AU6933074A AU6933074A AU 6933074 A AU6933074 A AU 6933074A AU 69330/74 A AU69330/74 A AU 69330/74A AU 6933074 A AU6933074 A AU 6933074A AU 6933074 A AU6933074 A AU 6933074A
Authority
AU
Australia
Prior art keywords
initiators
sequential actuation
actuation
sequential
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
AU69330/74A
Inventor
Bohumil Maria Jan Plichta
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.)
African Explosives and Chemical Industries Ltd
Original Assignee
African Explosives and 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 African Explosives and Chemical Industries Ltd filed Critical African Explosives and Chemical Industries Ltd
Priority to AU69330/74A priority Critical patent/AU6933074A/en
Publication of AU6933074A publication Critical patent/AU6933074A/en
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
    • F42D1/045—Arrangements for electric ignition
    • F42D1/05—Electric circuits for blasting
    • F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
AU69330/74A 1974-05-23 1974-05-23 Sequential actuation of initiators Expired AU6933074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU69330/74A AU6933074A (en) 1974-05-23 1974-05-23 Sequential actuation of initiators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU69330/74A AU6933074A (en) 1974-05-23 1974-05-23 Sequential actuation of initiators

Publications (1)

Publication Number Publication Date
AU6933074A true AU6933074A (en) 1975-11-27

Family

ID=3752940

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69330/74A Expired AU6933074A (en) 1974-05-23 1974-05-23 Sequential actuation of initiators

Country Status (1)

Country Link
AU (1) AU6933074A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU684909B2 (en) * 1994-05-02 1998-01-08 Euro-Matsushita Electric Works Aktiengesellschaft Sequential blasting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU684909B2 (en) * 1994-05-02 1998-01-08 Euro-Matsushita Electric Works Aktiengesellschaft Sequential blasting system

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