TW406184B - Electronic type delay detonator - Google Patents
Electronic type delay detonator Download PDFInfo
- Publication number
- TW406184B TW406184B TW88106450A TW88106450A TW406184B TW 406184 B TW406184 B TW 406184B TW 88106450 A TW88106450 A TW 88106450A TW 88106450 A TW88106450 A TW 88106450A TW 406184 B TW406184 B TW 406184B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal
- voltage
- initiation
- circuit
- detonator
- Prior art date
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
- F42B3/12—Bridge initiators
- F42B3/121—Initiators with incorporated integrated circuit
- F42B3/122—Programmable electronic delay initiators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13704498A JPH11325799A (ja) | 1998-05-19 | 1998-05-19 | 電子式遅延*** |
Publications (1)
Publication Number | Publication Date |
---|---|
TW406184B true TW406184B (en) | 2000-09-21 |
Family
ID=15189565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW88106450A TW406184B (en) | 1998-05-19 | 1999-04-22 | Electronic type delay detonator |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH11325799A (ja) |
AU (1) | AU3172099A (ja) |
TW (1) | TW406184B (ja) |
WO (1) | WO1999060329A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105043173A (zh) * | 2015-08-26 | 2015-11-11 | 成都天博威科技有限公司 | 延时起爆控制电路 |
CN113739653A (zh) * | 2021-09-17 | 2021-12-03 | 无锡盛景微电子股份有限公司 | 一种适用于集成电路的换能器的控制电路及设备 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100841680B1 (ko) | 2007-02-14 | 2008-06-26 | 주식회사 한화 | 전자유도 시한장입방식의 전자식시한시관 및 시한장입기 |
KR101016538B1 (ko) | 2009-09-03 | 2011-02-24 | 안병호 | 마이크로컨트롤러에서 기준시간 설정방법 및 그 방법을 이용한 전자식 뇌관 |
KR101213974B1 (ko) | 2010-06-08 | 2012-12-20 | 국방과학연구소 | 전기식 기폭관용 기폭장치, 이를 구비하는 폭파장치 및 전기식 기폭관의 기폭방법 |
CN102410794B (zh) * | 2011-11-03 | 2013-08-28 | 和英波 | 煤矿发爆器用无触点高压电子毫秒开关 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2096415B (en) * | 1980-12-11 | 1985-09-18 | Ici Plc | Detonator fibring circuit |
JPS57142500A (en) * | 1981-02-25 | 1982-09-03 | Asahi Chemical Ind | Electric fuse |
JPH0765880B2 (ja) * | 1985-02-15 | 1995-07-19 | 旭化成工業株式会社 | 電子遅延式電気*** |
JP2572797B2 (ja) * | 1988-02-16 | 1997-01-16 | 日本油脂株式会社 | 電気発破用遅延回路 |
JPH04169799A (ja) * | 1990-11-02 | 1992-06-17 | Nippon Oil & Fats Co Ltd | 電子式延時*** |
-
1998
- 1998-05-19 JP JP13704498A patent/JPH11325799A/ja active Pending
-
1999
- 1999-04-20 WO PCT/JP1999/002080 patent/WO1999060329A1/ja active Application Filing
- 1999-04-20 AU AU31720/99A patent/AU3172099A/en not_active Abandoned
- 1999-04-22 TW TW88106450A patent/TW406184B/zh not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105043173A (zh) * | 2015-08-26 | 2015-11-11 | 成都天博威科技有限公司 | 延时起爆控制电路 |
CN113739653A (zh) * | 2021-09-17 | 2021-12-03 | 无锡盛景微电子股份有限公司 | 一种适用于集成电路的换能器的控制电路及设备 |
Also Published As
Publication number | Publication date |
---|---|
WO1999060329A1 (fr) | 1999-11-25 |
JPH11325799A (ja) | 1999-11-26 |
AU3172099A (en) | 1999-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4A | Issue of patent certificate for granted invention patent | ||
MM4A | Annulment or lapse of patent due to non-payment of fees |