NO20021108L - Detonator - Google Patents
DetonatorInfo
- Publication number
- NO20021108L NO20021108L NO20021108A NO20021108A NO20021108L NO 20021108 L NO20021108 L NO 20021108L NO 20021108 A NO20021108 A NO 20021108A NO 20021108 A NO20021108 A NO 20021108A NO 20021108 L NO20021108 L NO 20021108L
- Authority
- NO
- Norway
- Prior art keywords
- battery unit
- detonator
- igniter current
- ignition charge
- battery
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/06—Electric fuzes with time delay by electric circuitry
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
-
- 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
- F42B3/12—Bridge initiators
- F42B3/121—Initiators with incorporated integrated circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
- F42C15/31—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids generated by the combustion of a pyrotechnic or explosive charge within the fuze
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air Bags (AREA)
- Battery Mounting, Suspending (AREA)
- Saccharide Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9903158A SE517281C2 (sv) | 1999-09-07 | 1999-09-07 | Elektroniksprängkapsel |
PCT/SE2000/001733 WO2001018484A1 (fr) | 1999-09-07 | 2000-09-07 | Detonateur |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20021108D0 NO20021108D0 (no) | 2002-03-06 |
NO20021108L true NO20021108L (no) | 2002-05-07 |
Family
ID=20416884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20021108A NO20021108L (no) | 1999-09-07 | 2002-03-06 | Detonator |
Country Status (16)
Country | Link |
---|---|
US (1) | US6814005B1 (fr) |
EP (1) | EP1210563B1 (fr) |
JP (1) | JP2003508722A (fr) |
KR (1) | KR20020035579A (fr) |
CN (1) | CN1373846A (fr) |
AT (1) | ATE317105T1 (fr) |
AU (1) | AU759187B2 (fr) |
CA (1) | CA2384147C (fr) |
CZ (1) | CZ2002775A3 (fr) |
DE (1) | DE60025834T2 (fr) |
NO (1) | NO20021108L (fr) |
PL (1) | PL353799A1 (fr) |
RU (1) | RU2244899C2 (fr) |
SE (1) | SE517281C2 (fr) |
WO (1) | WO2001018484A1 (fr) |
ZA (1) | ZA200201352B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100521743B1 (ko) * | 2002-12-07 | 2005-10-17 | 주식회사 풍산 | 전자신관용 신호전송장치 및 그것을 포함하는 탄환 |
US8397741B2 (en) * | 2009-06-10 | 2013-03-19 | Baker Hughes Incorporated | Delay activated valve and method |
US8695505B2 (en) | 2009-10-05 | 2014-04-15 | Detnet South Africa (Pty) Ltd. | Detonator |
CN103775065B (zh) * | 2013-03-28 | 2017-02-08 | 中国石油天然气股份有限公司 | 一种井下定位装置及定位方法 |
EP3274555B1 (fr) * | 2015-03-23 | 2019-10-30 | Detnet South Africa (PTY) Limited | Système et procédé de tir de mine souterrain |
CN107266273B (zh) * | 2017-07-31 | 2022-12-27 | 无锡盛景微电子股份有限公司 | 一种数码电子雷管引火药头自动连续集约化蘸涂生产线 |
AU2019318765A1 (en) | 2018-08-06 | 2021-03-04 | Techtronic Cordless Gp | Systems and methods for selectively enabling the operation of a device |
CN109115059A (zh) * | 2018-10-10 | 2019-01-01 | 六盘水久翔爆破工程有限责任公司 | 一种导爆管网路快速连接的接头装置 |
RU195248U1 (ru) * | 2019-03-29 | 2020-01-21 | ООО КТБ "Интервал" | Капсюль-детонатор |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1703991A1 (de) * | 1968-08-09 | 1972-02-17 | Dynamit Nobel Ag | Aufschlag- bzw.Erschuetterungszuender |
US3713391A (en) * | 1969-12-11 | 1973-01-30 | Us Navy | Electronic ignition delay for 5 38 and 5 54 rocket assisted projectiles |
US4664033A (en) * | 1985-03-22 | 1987-05-12 | Explosive Technology, Inc. | Pyrotechnic/explosive initiator |
SE459123B (sv) | 1987-08-14 | 1989-06-05 | Bert Jonsson | Taendsystem samt saett att initiera detsamma |
US5252796A (en) | 1989-12-01 | 1993-10-12 | Hedger John T | Signal tube operated switches |
US5526749A (en) | 1993-06-08 | 1996-06-18 | Teetzel; James W. | Laser detonated projectile apparatus |
DE4427296A1 (de) | 1994-08-02 | 1996-02-08 | Dynamit Nobel Ag | Nichtelektrischer Sprengzünder |
-
1999
- 1999-09-07 SE SE9903158A patent/SE517281C2/sv not_active IP Right Cessation
-
2000
- 2000-09-07 KR KR1020027002292A patent/KR20020035579A/ko not_active Application Discontinuation
- 2000-09-07 PL PL00353799A patent/PL353799A1/xx not_active Application Discontinuation
- 2000-09-07 EP EP00961301A patent/EP1210563B1/fr not_active Expired - Lifetime
- 2000-09-07 JP JP2001522029A patent/JP2003508722A/ja not_active Withdrawn
- 2000-09-07 RU RU2002108721/02A patent/RU2244899C2/ru not_active IP Right Cessation
- 2000-09-07 CN CN00812584A patent/CN1373846A/zh active Pending
- 2000-09-07 WO PCT/SE2000/001733 patent/WO2001018484A1/fr active IP Right Grant
- 2000-09-07 CZ CZ2002775A patent/CZ2002775A3/cs unknown
- 2000-09-07 DE DE60025834T patent/DE60025834T2/de not_active Expired - Fee Related
- 2000-09-07 US US10/070,366 patent/US6814005B1/en not_active Expired - Lifetime
- 2000-09-07 AT AT00961301T patent/ATE317105T1/de not_active IP Right Cessation
- 2000-09-07 CA CA002384147A patent/CA2384147C/fr not_active Expired - Fee Related
- 2000-09-07 AU AU73273/00A patent/AU759187B2/en not_active Expired
-
2002
- 2002-02-18 ZA ZA200201352A patent/ZA200201352B/xx unknown
- 2002-03-06 NO NO20021108A patent/NO20021108L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6814005B1 (en) | 2004-11-09 |
EP1210563B1 (fr) | 2006-02-01 |
SE9903158D0 (sv) | 1999-09-07 |
KR20020035579A (ko) | 2002-05-11 |
DE60025834D1 (de) | 2006-04-13 |
PL353799A1 (en) | 2003-12-01 |
CZ2002775A3 (cs) | 2003-02-12 |
JP2003508722A (ja) | 2003-03-04 |
DE60025834T2 (de) | 2006-10-26 |
SE517281C2 (sv) | 2002-05-21 |
SE9903158L (sv) | 2001-03-08 |
NO20021108D0 (no) | 2002-03-06 |
CA2384147C (fr) | 2007-05-15 |
AU759187B2 (en) | 2003-04-10 |
CA2384147A1 (fr) | 2001-03-15 |
RU2244899C2 (ru) | 2005-01-20 |
AU7327300A (en) | 2001-04-10 |
CN1373846A (zh) | 2002-10-09 |
ATE317105T1 (de) | 2006-02-15 |
ZA200201352B (en) | 2003-04-30 |
EP1210563A1 (fr) | 2002-06-05 |
WO2001018484A1 (fr) | 2001-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |