ZA96549B - Explosive firing arrangements - Google Patents

Explosive firing arrangements

Info

Publication number
ZA96549B
ZA96549B ZA96549A ZA96549A ZA96549B ZA 96549 B ZA96549 B ZA 96549B ZA 96549 A ZA96549 A ZA 96549A ZA 96549 A ZA96549 A ZA 96549A ZA 96549 B ZA96549 B ZA 96549B
Authority
ZA
South Africa
Prior art keywords
explosive firing
firing arrangements
arrangements
explosive
firing
Prior art date
Application number
ZA96549A
Inventor
Peter Christian Shann
Original Assignee
Explosive Dev 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 Explosive Dev Ltd filed Critical Explosive Dev Ltd
Publication of ZA96549B publication Critical patent/ZA96549B/en

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)
  • Air Bags (AREA)
ZA96549A 1995-01-24 1996-01-24 Explosive firing arrangements ZA96549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9501306.6A GB9501306D0 (en) 1995-01-24 1995-01-24 Improvements in or relating to explosive firing arrangements

Publications (1)

Publication Number Publication Date
ZA96549B true ZA96549B (en) 1996-08-14

Family

ID=10768439

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA96549A ZA96549B (en) 1995-01-24 1996-01-24 Explosive firing arrangements

Country Status (4)

Country Link
AU (1) AU4397096A (en)
GB (1) GB9501306D0 (en)
WO (1) WO1996023195A1 (en)
ZA (1) ZA96549B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2289819T3 (en) * 1998-08-13 2008-02-01 Orica Explosives Technology Pty Ltd FLYING PROVISION.
DE19983586B4 (en) 1998-09-24 2008-05-15 Schlumberger Technology B.V. Igniting explosive devices
US6752083B1 (en) 1998-09-24 2004-06-22 Schlumberger Technology Corporation Detonators for use with explosive devices
US7383882B2 (en) 1998-10-27 2008-06-10 Schlumberger Technology Corporation Interactive and/or secure activation of a tool
US7347278B2 (en) 1998-10-27 2008-03-25 Schlumberger Technology Corporation Secure activation of a downhole device
US6938689B2 (en) 1998-10-27 2005-09-06 Schumberger Technology Corp. Communicating with a tool
US6283227B1 (en) * 1998-10-27 2001-09-04 Schlumberger Technology Corporation Downhole activation system that assigns and retrieves identifiers
US6148263A (en) * 1998-10-27 2000-11-14 Schlumberger Technology Corporation Activation of well tools
AU2002320066B2 (en) * 2001-06-06 2004-10-14 Senex Explosives, Inc System for the initiation of rounds of individually delayed detonators
CN105444630B (en) * 2015-11-10 2017-10-24 攀钢集团矿业有限公司 Pre- ceasma demolition set and demolition set

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674047A (en) * 1984-01-31 1987-06-16 The Curators Of The University Of Missouri Integrated detonator delay circuits and firing console
WO1987000265A1 (en) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonator actuator
WO1987000264A1 (en) * 1985-06-28 1987-01-15 Moorhouse, D., J. Detonator
JPS62200199A (en) * 1986-02-27 1987-09-03 日本油脂株式会社 Electromagnetic induction type electric blasting method and cordless detonator used for said method
US4884506A (en) * 1986-11-06 1989-12-05 Electronic Warfare Associates, Inc. Remote detonation of explosive charges
GB8718202D0 (en) * 1987-07-31 1987-09-09 Du Pont Canada Blasting system
ES2027197T1 (en) * 1989-12-29 1992-06-01 Union Espanola De Explosivos S.A. ELECTRONIC EXPLOSER-DETONATOR SYSTEM FOR HIGH RELIABILITY STAGED DETONATION.
FR2672675B1 (en) * 1991-02-12 1993-06-04 Davey Bickford IGNITION MODULE FOR DETONATOR WITH INTEGRATED ELECTRONIC DELAY, SHOOTING ASSEMBLY COMPRISING DETONATORS ASSOCIATED WITH SUCH IGNITION MODULES AND METHOD FOR LOADING A SET OF MODULES OF THIS TYPE.
US5295438A (en) * 1991-12-03 1994-03-22 Plessey Tellumat South Africa Limited Single initiate command system and method for a multi-shot blast
GB9204657D0 (en) * 1992-03-04 1992-04-15 Explosive Dev Ltd Arrangement for effecting detonation of explosive materials
FR2695719B1 (en) * 1992-09-17 1994-12-02 Davey Bickford Method for controlling detonators of the type with integrated electronic delay ignition module, coded firing control assembly and coded ignition module for its implementation.

Also Published As

Publication number Publication date
WO1996023195A1 (en) 1996-08-01
GB9501306D0 (en) 1995-03-15
AU4397096A (en) 1996-08-14

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