NO20024230L - Elektronisk detonatorsystem - Google Patents
Elektronisk detonatorsystem Download PDFInfo
- Publication number
- NO20024230L NO20024230L NO20024230A NO20024230A NO20024230L NO 20024230 L NO20024230 L NO 20024230L NO 20024230 A NO20024230 A NO 20024230A NO 20024230 A NO20024230 A NO 20024230A NO 20024230 L NO20024230 L NO 20024230L
- Authority
- NO
- Norway
- Prior art keywords
- detonators
- control unit
- bus line
- firing
- detonator
- Prior art date
Links
- 238000010304 firing Methods 0.000 claims description 170
- 238000000034 method Methods 0.000 claims description 66
- 230000004044 response Effects 0.000 claims description 46
- 238000004891 communication Methods 0.000 claims description 36
- 238000012360 testing method Methods 0.000 claims description 26
- 238000005474 detonation Methods 0.000 claims description 18
- 230000003111 delayed effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000011156 evaluation Methods 0.000 claims description 4
- 238000011835 investigation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 238000005422 blasting Methods 0.000 description 72
- 230000008569 process Effects 0.000 description 24
- 239000003990 capacitor Substances 0.000 description 22
- 230000004913 activation Effects 0.000 description 7
- 230000011664 signaling Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 230000000981 bystander Effects 0.000 description 4
- 230000001934 delay Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 241001272996 Polyphylla fullo Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- 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)
- Small-Scale Networks (AREA)
- Selective Calling Equipment (AREA)
- Tests Of Electronic Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0000802A SE515809C2 (sv) | 2000-03-10 | 2000-03-10 | Förfarande vid avfyring av elektroniksprängkapslar i ett detonatorsystem samt ett detonatorsystem innefattande elektroniksprängkapslarna |
| PCT/SE2001/000507 WO2001067031A1 (fr) | 2000-03-10 | 2001-03-09 | Systeme detonateur electronique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20024230D0 NO20024230D0 (no) | 2002-09-05 |
| NO20024230L true NO20024230L (no) | 2002-11-08 |
Family
ID=20278766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20024230A NO20024230L (no) | 2000-03-10 | 2002-09-05 | Elektronisk detonatorsystem |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US20030136289A1 (fr) |
| EP (1) | EP1266185A1 (fr) |
| JP (1) | JP2003526074A (fr) |
| KR (1) | KR20020087412A (fr) |
| AP (1) | AP2002002618A0 (fr) |
| AU (2) | AU2001239630B2 (fr) |
| CA (1) | CA2402119A1 (fr) |
| CZ (1) | CZ20022983A3 (fr) |
| HU (1) | HUP0300137A2 (fr) |
| IL (1) | IL151513A0 (fr) |
| MX (1) | MXPA02008595A (fr) |
| NO (1) | NO20024230L (fr) |
| PL (1) | PL358012A1 (fr) |
| RU (1) | RU2255303C2 (fr) |
| SE (1) | SE515809C2 (fr) |
| WO (1) | WO2001067031A1 (fr) |
| YU (1) | YU67502A (fr) |
| ZA (1) | ZA200207222B (fr) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6584907B2 (en) | 2000-03-17 | 2003-07-01 | Ensign-Bickford Aerospace & Defense Company | Ordnance firing system |
| US7644661B1 (en) * | 2000-09-06 | 2010-01-12 | Ps/Emc West, Llc | Networked electronic ordnance system |
| US7752970B2 (en) | 2000-09-06 | 2010-07-13 | Ps/Emc West, Llc | Networked electronic ordnance system |
| DE10147726A1 (de) * | 2000-09-30 | 2002-07-25 | Dynamit Nobel Gmbh | Verfahren zum Anschluß von Zündern an ein Zündsystem |
| US6945174B2 (en) | 2000-09-30 | 2005-09-20 | Dynamit Nobel Gmbh Explosivstoff-Und Systemtechnik | Method for connecting ignitors in an ignition system |
| PT102997A (pt) * | 2003-07-10 | 2005-01-31 | Espanola Explosivos | Dispositivo electronico de detonacao e processo de operacao do dito dispositivo |
| US20050190525A1 (en) * | 2003-07-15 | 2005-09-01 | Special Devices, Inc. | Status flags in a system of electronic pyrotechnic devices such as electronic detonators |
| US7577756B2 (en) | 2003-07-15 | 2009-08-18 | Special Devices, Inc. | Dynamically-and continuously-variable rate, asynchronous data transfer |
| AR046498A1 (es) * | 2003-07-15 | 2005-12-14 | Detnet South Africa Pty Ltd | Deteccion del estado de un fusible de detonador |
| US7054131B1 (en) * | 2003-07-15 | 2006-05-30 | Special Devices, Inc. | Pre-fire countdown in an electronic detonator and electronic blasting system |
| US7107908B2 (en) * | 2003-07-15 | 2006-09-19 | Special Devices, Inc. | Firing-readiness diagnostic of a pyrotechnic device such as an electronic detonator |
| US8474379B2 (en) | 2004-01-16 | 2013-07-02 | Rothenbuhler Engineering Co. | Remote firing device with diverse initiators |
| WO2006122331A1 (fr) * | 2005-05-09 | 2006-11-16 | Detnet South Africa (Pty) Ltd | Gestion de commande d'un systeme d'explosion |
| US20080098921A1 (en) | 2006-10-26 | 2008-05-01 | Albertus Abraham Labuschagne | Blasting system and method |
| CA2668327C (fr) * | 2006-10-30 | 2012-09-25 | Detnet South Africa (Pty) Ltd | Systeme et procede d'explosion |
| US20100180788A1 (en) * | 2007-02-16 | 2010-07-22 | Orica Explosives Technology Pty Ltd | Method of communication at a blast stie, and corresponding blasting apparatus |
| FR2984484B1 (fr) * | 2011-12-19 | 2018-06-15 | Davey Bickford | Systeme de mise a feu de plusieurs ensembles de detonateurs electroniques |
| CA2923453C (fr) | 2013-09-06 | 2020-06-30 | Austin Star Detonator Company | Procede et appareil de journalisation de detonateurs electroniques |
| KR101354783B1 (ko) | 2013-09-24 | 2014-01-23 | 주식회사 한화 | 자탄용 전자식 자폭신관을 검사하는 방법 |
| CA2932398C (fr) | 2013-12-02 | 2019-03-05 | Austin Star Detonator Company | Procede et appareil d'abattage a l'explosif sans fil |
| WO2018033881A1 (fr) * | 2016-08-19 | 2018-02-22 | Pavuluri Bharath | Système d'exploseur-détonateur électronique |
| FR3090087B1 (fr) * | 2018-12-17 | 2022-06-24 | Commissariat Energie Atomique | Procédé de mise à feu d’un ensemble de détonateurs électroniques |
| KR102129304B1 (ko) * | 2018-12-19 | 2020-07-02 | 주식회사 한화 | 무선 발파 시스템 및 이의 동작 방법 |
| AU2020333418A1 (en) * | 2019-08-16 | 2022-03-10 | Omnia Group (Proprietary) Limited | Secure arming and firing in an electronic blasting system |
| KR102419118B1 (ko) * | 2019-12-09 | 2022-07-07 | 주식회사 한화 | 실시간 클럭을 이용하여 지연기폭회로를 제어하는 장치 및 그 방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE416349B (sv) * | 1976-05-18 | 1980-12-15 | Nitro Nobel Ab | Metod och anordning for initiering av elektriska sprengkapslar |
| US4445435A (en) * | 1980-05-05 | 1984-05-01 | Atlas Powder Company | Electronic delay blasting circuit |
| DE3367674D1 (en) * | 1982-06-03 | 1987-01-02 | Ici Plc | Apparatus for initiating explosions and method therefor |
| CA1233896A (fr) * | 1983-04-11 | 1988-03-08 | Kenneth N. Jarrott | Amorce electronique a temporisation programmable |
| US4674047A (en) * | 1984-01-31 | 1987-06-16 | The Curators Of The University Of Missouri | Integrated detonator delay circuits and firing console |
| US5189246A (en) * | 1989-09-28 | 1993-02-23 | Csir | Timing apparatus |
| CA2110742C (fr) * | 1992-12-07 | 1999-09-14 | Michael John Camille Marsh | Appareillage de surface pour mise a feu d'explosifs |
| US5460093A (en) * | 1993-08-02 | 1995-10-24 | Thiokol Corporation | Programmable electronic time delay initiator |
| DE19581065C2 (de) * | 1994-07-28 | 1998-08-27 | Asahi Chemical Ind | Elektronischer Verzögerungszünder und elektrischer Initialzünder |
| US5767437A (en) * | 1997-03-20 | 1998-06-16 | Rogers; Donald L. | Digital remote pyrotactic firing mechanism |
-
2000
- 2000-03-10 SE SE0000802A patent/SE515809C2/sv not_active IP Right Cessation
-
2001
- 2001-03-09 MX MXPA02008595A patent/MXPA02008595A/es unknown
- 2001-03-09 RU RU2002126998/02A patent/RU2255303C2/ru not_active IP Right Cessation
- 2001-03-09 WO PCT/SE2001/000507 patent/WO2001067031A1/fr not_active Application Discontinuation
- 2001-03-09 AU AU2001239630A patent/AU2001239630B2/en not_active Ceased
- 2001-03-09 AU AU3963001A patent/AU3963001A/xx active Pending
- 2001-03-09 AP APAP/P/2002/002618A patent/AP2002002618A0/en unknown
- 2001-03-09 HU HU0300137A patent/HUP0300137A2/hu unknown
- 2001-03-09 KR KR1020027011869A patent/KR20020087412A/ko not_active Application Discontinuation
- 2001-03-09 CA CA002402119A patent/CA2402119A1/fr not_active Abandoned
- 2001-03-09 YU YU67502A patent/YU67502A/sh unknown
- 2001-03-09 US US10/220,814 patent/US20030136289A1/en not_active Abandoned
- 2001-03-09 PL PL01358012A patent/PL358012A1/xx not_active Application Discontinuation
- 2001-03-09 EP EP01914283A patent/EP1266185A1/fr not_active Withdrawn
- 2001-03-09 IL IL15151301A patent/IL151513A0/xx unknown
- 2001-03-09 JP JP2001565957A patent/JP2003526074A/ja not_active Withdrawn
- 2001-03-09 CZ CZ20022983A patent/CZ20022983A3/cs unknown
-
2002
- 2002-09-05 NO NO20024230A patent/NO20024230L/no unknown
- 2002-09-09 ZA ZA200207222A patent/ZA200207222B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE0000802D0 (sv) | 2000-03-10 |
| KR20020087412A (ko) | 2002-11-22 |
| RU2255303C2 (ru) | 2005-06-27 |
| AU3963001A (en) | 2001-09-17 |
| EP1266185A1 (fr) | 2002-12-18 |
| WO2001067031A1 (fr) | 2001-09-13 |
| JP2003526074A (ja) | 2003-09-02 |
| CA2402119A1 (fr) | 2001-09-13 |
| AP2002002618A0 (en) | 2002-09-30 |
| SE0000802L (sv) | 2001-09-11 |
| YU67502A (sh) | 2004-05-12 |
| ZA200207222B (en) | 2003-09-09 |
| IL151513A0 (en) | 2003-04-10 |
| MXPA02008595A (es) | 2004-08-23 |
| NO20024230D0 (no) | 2002-09-05 |
| US20030136289A1 (en) | 2003-07-24 |
| CZ20022983A3 (cs) | 2003-03-12 |
| PL358012A1 (en) | 2004-08-09 |
| SE515809C2 (sv) | 2001-10-15 |
| AU2001239630B2 (en) | 2004-08-19 |
| HUP0300137A2 (en) | 2003-05-28 |
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