ZA200807627B - Wireless electronic booster, and methods of blasting - Google Patents

Wireless electronic booster, and methods of blasting

Info

Publication number
ZA200807627B
ZA200807627B ZA200807627A ZA200807627A ZA200807627B ZA 200807627 B ZA200807627 B ZA 200807627B ZA 200807627 A ZA200807627 A ZA 200807627A ZA 200807627 A ZA200807627 A ZA 200807627A ZA 200807627 B ZA200807627 B ZA 200807627B
Authority
ZA
South Africa
Prior art keywords
blasting
methods
wireless electronic
electronic booster
booster
Prior art date
Application number
ZA200807627A
Other languages
English (en)
Inventor
Ronald F Stewart
David Geoffrey Anderson
Michael John Mccann
Original Assignee
Orica Explosives Tech Pty 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38654987&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200807627(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Orica Explosives Tech Pty Ltd filed Critical Orica Explosives Tech Pty Ltd
Publication of ZA200807627B publication Critical patent/ZA200807627B/xx

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Selective Calling Equipment (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
ZA200807627A 2006-04-28 2007-04-27 Wireless electronic booster, and methods of blasting ZA200807627B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79556906P 2006-04-28 2006-04-28

Publications (1)

Publication Number Publication Date
ZA200807627B true ZA200807627B (en) 2009-12-30

Family

ID=38654987

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200807627A ZA200807627B (en) 2006-04-28 2007-04-27 Wireless electronic booster, and methods of blasting

Country Status (7)

Country Link
US (1) US7778006B2 (de)
EP (1) EP2013566B1 (de)
AU (1) AU2007246165B2 (de)
CA (1) CA2645206C (de)
PE (2) PE20142231A1 (de)
WO (1) WO2007124539A1 (de)
ZA (1) ZA200807627B (de)

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Also Published As

Publication number Publication date
EP2013566A1 (de) 2009-01-14
US20080156217A1 (en) 2008-07-03
EP2013566A4 (de) 2012-04-04
AU2007246165A1 (en) 2007-11-08
WO2007124539A1 (en) 2007-11-08
PE20081029A1 (es) 2008-10-01
AU2007246165B2 (en) 2011-10-27
EP2013566B1 (de) 2015-03-04
CA2645206C (en) 2014-09-16
US7778006B2 (en) 2010-08-17
CA2645206A1 (en) 2007-11-08
PE20142231A1 (es) 2015-01-08

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