AP2640A - Detonation of explosives - Google Patents

Detonation of explosives

Info

Publication number
AP2640A
AP2640A AP2008004608A AP2008004608A AP2640A AP 2640 A AP2640 A AP 2640A AP 2008004608 A AP2008004608 A AP 2008004608A AP 2008004608 A AP2008004608 A AP 2008004608A AP 2640 A AP2640 A AP 2640A
Authority
AP
ARIPO
Prior art keywords
explosives
detonation
Prior art date
Application number
AP2008004608A
Other versions
AP2008004608A0 (en
Inventor
Anthony John Rowe
Cornelius Du Plooy Conradie
Original Assignee
Ael Mining Services 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 Ael Mining Services Ltd filed Critical Ael Mining Services Ltd
Publication of AP2008004608A0 publication Critical patent/AP2008004608A0/en
Application granted granted Critical
Publication of AP2640A publication Critical patent/AP2640A/en

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
    • F42B3/16—Pyrotechnic delay initiators
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/10—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by combustion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Air Bags (AREA)
AP2008004608A 2006-03-24 2007-03-22 Detonation of explosives AP2640A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200602425 2006-03-24
PCT/IB2007/051008 WO2007110819A1 (en) 2006-03-24 2007-03-22 Detonation of explosives

Publications (2)

Publication Number Publication Date
AP2008004608A0 AP2008004608A0 (en) 2008-10-31
AP2640A true AP2640A (en) 2013-04-11

Family

ID=38328619

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2008004608A AP2640A (en) 2006-03-24 2007-03-22 Detonation of explosives

Country Status (5)

Country Link
AP (1) AP2640A (en)
AR (1) AR060093A1 (en)
PE (1) PE20071298A1 (en)
WO (1) WO2007110819A1 (en)
ZA (1) ZA200808037B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ306594B6 (en) * 2011-07-28 2017-03-22 Austin Detonator S.R.O. A millisecond delay pyrotechnic composition for industrial detonators with explosion delay time of 25-1000 ms from the initiation, the method of manufacturing the delay composition and an electric and non-electric detonator
CA2848612A1 (en) * 2011-10-17 2013-04-25 Ael Mining Services Limited Pyrotechnic time delay element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306201A (en) * 1965-06-30 1967-02-28 Du Pont Explosive composition and waterhammer-resistant delay device containing same
FR2642158A1 (en) * 1989-01-20 1990-07-27 Bickford Snc Davey Process for preparing a delay assembly for a detonator and delay assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH676389A5 (en) * 1987-07-29 1991-01-15 Eidgenoess Munitionsfab Thun
CA2340523C (en) * 2001-03-09 2009-06-02 Orica Explosives Technology Pty Ltd. Delay compositions and detonation delay devices utilizing same
US20040055494A1 (en) * 2002-09-25 2004-03-25 O'brien John P. Detonator junction for blasting networks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306201A (en) * 1965-06-30 1967-02-28 Du Pont Explosive composition and waterhammer-resistant delay device containing same
FR2642158A1 (en) * 1989-01-20 1990-07-27 Bickford Snc Davey Process for preparing a delay assembly for a detonator and delay assembly

Also Published As

Publication number Publication date
ZA200808037B (en) 2009-11-25
PE20071298A1 (en) 2008-02-06
AP2008004608A0 (en) 2008-10-31
AR060093A1 (en) 2008-05-21
WO2007110819A1 (en) 2007-10-04

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