WO2000004337A1 - Setting of time delays in a sequence of explosive detonations - Google Patents
Setting of time delays in a sequence of explosive detonations Download PDFInfo
- Publication number
- WO2000004337A1 WO2000004337A1 PCT/GB1999/002186 GB9902186W WO0004337A1 WO 2000004337 A1 WO2000004337 A1 WO 2000004337A1 GB 9902186 W GB9902186 W GB 9902186W WO 0004337 A1 WO0004337 A1 WO 0004337A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- site
- boreholes
- control station
- electrically operated
- Prior art date
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
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002303821A CA2303821A1 (en) | 1998-07-17 | 1999-07-08 | Setting of time delays in a sequence of explosive detonations |
DE69906028T DE69906028T2 (en) | 1998-07-17 | 1999-07-08 | ENTER THE DELAYS FOR A DETONATION SEQUENCE |
BR9906604-1A BR9906604A (en) | 1998-07-17 | 1999-07-08 | Establishment of time delays in a sequence of explosive detonations |
EP99931372A EP1015842B1 (en) | 1998-07-17 | 1999-07-08 | Setting of time delays in a sequence of explosive detonations |
AU47909/99A AU4790999A (en) | 1998-07-17 | 1999-07-08 | Setting of time delays in a sequence of explosive detonations |
AT99931372T ATE235039T1 (en) | 1998-07-17 | 1999-07-08 | ENTERING THE TIME DELAYS FOR A DETONATION SEQUENCE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9815533.6 | 1998-07-17 | ||
GBGB9815533.6A GB9815533D0 (en) | 1998-07-17 | 1998-07-17 | Setting of time delays in a sequence of explosive detonations |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000004337A1 true WO2000004337A1 (en) | 2000-01-27 |
Family
ID=10835667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1999/002186 WO2000004337A1 (en) | 1998-07-17 | 1999-07-08 | Setting of time delays in a sequence of explosive detonations |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1015842B1 (en) |
AT (1) | ATE235039T1 (en) |
AU (1) | AU4790999A (en) |
BR (1) | BR9906604A (en) |
CA (1) | CA2303821A1 (en) |
DE (1) | DE69906028T2 (en) |
ES (1) | ES2194481T3 (en) |
GB (1) | GB9815533D0 (en) |
WO (1) | WO2000004337A1 (en) |
ZA (1) | ZA200000774B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001086323A2 (en) * | 2000-05-05 | 2001-11-15 | Orica Explosives Technology Pty Ltd. | Method for installing an ignition system and ignition system |
WO2003083406A1 (en) * | 2002-03-28 | 2003-10-09 | Orica Explosives Technology Pty Ltd | System and method for monitoring features of a blast |
US6644202B1 (en) | 1998-08-13 | 2003-11-11 | Expert Explosives (Proprietary) Limited | Blasting arrangement |
WO2004020934A1 (en) * | 2002-08-30 | 2004-03-11 | Orica Explosives Technology Pty Ltd. | Access control for electronic blasting machines |
WO2005008169A2 (en) * | 2003-07-18 | 2005-01-27 | Detnet International Limited | Blast sequence control |
WO2005047812A1 (en) * | 2003-11-04 | 2005-05-26 | Advanced Initiation Systems, Inc. | Positional blasting system |
WO2015089524A3 (en) * | 2013-12-12 | 2015-09-03 | Detnet South Africa (Pty) Limited | Blasting system control |
CN112285751A (en) * | 2020-10-14 | 2021-01-29 | 深圳市城安物联科技有限公司 | Method for monitoring drilling operation by using positioning system |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2441170T3 (en) | 2011-06-21 | 2014-02-03 | Agfa Graphics N.V. | Curable ejectable liquid to manufacture a flexographic printing matrix |
WO2012175525A1 (en) | 2011-06-21 | 2012-12-27 | Agfa Graphics Nv | A curable jettable fluid for making a flexographic printing master |
EP2574458A1 (en) | 2011-09-30 | 2013-04-03 | Agfa Graphics N.V. | Method of preparing a flexographic printing master |
EP2586396A1 (en) | 2011-10-26 | 2013-05-01 | Metronor AS | System for ensuring precision in medical treatment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996016311A1 (en) * | 1994-11-18 | 1996-05-30 | S.A. Hatorex/Hatorex Ag | Detonator circuit |
WO1997021067A1 (en) * | 1995-12-06 | 1997-06-12 | Orica Trading Pty Ltd | Electronic explosives initiating device |
EP0897098A2 (en) * | 1997-08-13 | 1999-02-17 | SMI Technology (Pty) Limited | Firing systems including a controller which is connectable by electrical wires |
-
1998
- 1998-07-17 GB GBGB9815533.6A patent/GB9815533D0/en not_active Ceased
-
1999
- 1999-07-08 AU AU47909/99A patent/AU4790999A/en not_active Abandoned
- 1999-07-08 AT AT99931372T patent/ATE235039T1/en not_active IP Right Cessation
- 1999-07-08 DE DE69906028T patent/DE69906028T2/en not_active Expired - Lifetime
- 1999-07-08 WO PCT/GB1999/002186 patent/WO2000004337A1/en active IP Right Grant
- 1999-07-08 BR BR9906604-1A patent/BR9906604A/en not_active Application Discontinuation
- 1999-07-08 ES ES99931372T patent/ES2194481T3/en not_active Expired - Lifetime
- 1999-07-08 CA CA002303821A patent/CA2303821A1/en not_active Abandoned
- 1999-07-08 EP EP99931372A patent/EP1015842B1/en not_active Expired - Lifetime
-
2000
- 2000-02-17 ZA ZA200000774A patent/ZA200000774B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996016311A1 (en) * | 1994-11-18 | 1996-05-30 | S.A. Hatorex/Hatorex Ag | Detonator circuit |
WO1997021067A1 (en) * | 1995-12-06 | 1997-06-12 | Orica Trading Pty Ltd | Electronic explosives initiating device |
EP0897098A2 (en) * | 1997-08-13 | 1999-02-17 | SMI Technology (Pty) Limited | Firing systems including a controller which is connectable by electrical wires |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6644202B1 (en) | 1998-08-13 | 2003-11-11 | Expert Explosives (Proprietary) Limited | Blasting arrangement |
WO2001086323A2 (en) * | 2000-05-05 | 2001-11-15 | Orica Explosives Technology Pty Ltd. | Method for installing an ignition system and ignition system |
WO2001086323A3 (en) * | 2000-05-05 | 2002-06-20 | Dynamit Nobel Ag | Method for installing an ignition system and ignition system |
WO2003083406A1 (en) * | 2002-03-28 | 2003-10-09 | Orica Explosives Technology Pty Ltd | System and method for monitoring features of a blast |
US7370513B2 (en) | 2002-03-28 | 2008-05-13 | Orica Explosives Technology Pty. Ltd. | System and method for monitoring features of a blast |
WO2004020934A1 (en) * | 2002-08-30 | 2004-03-11 | Orica Explosives Technology Pty Ltd. | Access control for electronic blasting machines |
AU2003254393B2 (en) * | 2002-08-30 | 2008-06-26 | Orica Explosives Technology Pty Ltd. | Access control for electronic blasting machines |
US6851369B2 (en) | 2002-08-30 | 2005-02-08 | Orica Explosives Technology Pty Ltd. | Access control for electronic blasting machines |
WO2005008169A3 (en) * | 2003-07-18 | 2005-07-07 | Detnet South Africa Pty Ltd | Blast sequence control |
WO2005008169A2 (en) * | 2003-07-18 | 2005-01-27 | Detnet International Limited | Blast sequence control |
AU2004258227B2 (en) * | 2003-07-18 | 2010-01-07 | Detnet South Africa (Pty) Ltd | Blast sequence control |
US7694627B2 (en) | 2003-07-18 | 2010-04-13 | Detnet South Africa (Pty) Ltd. | Blast sequence control |
US6941870B2 (en) | 2003-11-04 | 2005-09-13 | Advanced Initiation Systems, Inc. | Positional blasting system |
WO2005047812A1 (en) * | 2003-11-04 | 2005-05-26 | Advanced Initiation Systems, Inc. | Positional blasting system |
US7650841B2 (en) | 2003-11-04 | 2010-01-26 | Davey Bickford Usa, Inc. | Positional blasting system |
WO2015089524A3 (en) * | 2013-12-12 | 2015-09-03 | Detnet South Africa (Pty) Limited | Blasting system control |
US10006750B2 (en) | 2013-12-12 | 2018-06-26 | Detnet South Africa (Pty) Ltd (Za) | Blasting system control |
CN112285751A (en) * | 2020-10-14 | 2021-01-29 | 深圳市城安物联科技有限公司 | Method for monitoring drilling operation by using positioning system |
Also Published As
Publication number | Publication date |
---|---|
DE69906028T2 (en) | 2003-11-27 |
ATE235039T1 (en) | 2003-04-15 |
BR9906604A (en) | 2000-07-18 |
GB9815533D0 (en) | 1998-09-16 |
EP1015842A1 (en) | 2000-07-05 |
ES2194481T3 (en) | 2003-11-16 |
ZA200000774B (en) | 2001-06-07 |
AU4790999A (en) | 2000-02-07 |
EP1015842B1 (en) | 2003-03-19 |
DE69906028D1 (en) | 2003-04-24 |
CA2303821A1 (en) | 2000-01-27 |
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