KR870011447A - 폭발장치의 발화요소 - Google Patents
폭발장치의 발화요소 Download PDFInfo
- Publication number
- KR870011447A KR870011447A KR870005081A KR870005081A KR870011447A KR 870011447 A KR870011447 A KR 870011447A KR 870005081 A KR870005081 A KR 870005081A KR 870005081 A KR870005081 A KR 870005081A KR 870011447 A KR870011447 A KR 870011447A
- Authority
- KR
- South Korea
- Prior art keywords
- explosive
- energy dissipation
- gas
- explosion
- energy
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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
-
- 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
- F42B3/13—Bridge initiators with semiconductive bridge
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 저항식 폭발장치 발화요소를 위시한 통합 전자식 폭발장치의 평면도.
제2도는 제1도의 회로의 단면도.
제3도는 각 폭발장치에 구비시킬 수 있는 회로의 예시도.
제4도는 폭발장치 발화요소의 실제 조립체를 도시 하는 일부단면 측면도.
제5도는 본 발명에 의해 구성시킨 폭발장치의 측면도.
제6도는 본 발명에 의해 순차적 폭파시스템에 사용되는 보호장치의 다이아그램.
제7도는 본 발명에 의한 순차적 폭파시스템의 개략도.
제8도는 본 발명에 의하여 집적 회로에 구비시킨 전계효과에 의한 폭발장치 발화요소의 평면도.
제9도는 폭발장치 발화요소의 물체적 배열을 도시하는 측단면도.
제10도는 본 발명의 다른 실시예에 의한 폭발장치 발화요소의 측단면도.
제11도는 일차성 폭약을 부착하기전에 제10도의 폭발장치 발화요소의 상태를 도시 하는 사시도.
제12A도, 제12B도 및 제12C도는 본 발명의 폭발장치 발화요소의 상호 연관된 3가지 실시예를 각각 도시 하는 일부단면 측면도.
제13도 내지 제16도는 본 발명의 다른 실시예들을 각각 도시 하는 예시도.
제17도는 본 발명에 변화를 가한 폭발장치 발화요소를 포함하는 폭발장치를 측단면도.
Claims (14)
- 최소한 하나의 에너지 소산 장치를 구비하며, 에너지 소산장치(12,102, 104,225)는 집적회로 성형의 목적으로, 적절한 기체(10)위에 또는 기체속에 위치시키는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 1항에 있어서, 에너지소산장치(12)는 기체(10)의 표면상에 또는 그 속에 위치하는 전기 저항 요소로 구성되며, 이 저항요소는 니크롬, 텅스텐, 알루미늄, 지르코늄, 폴리필리콘 및 규화금속 등의 물질들 중의 최소한 한가지로 구성되며, 또는 확산성 또는 이식성 저항기로 구성되는 것을 특징으로하는 폭발장치 발화요소.
- 청구범위 1항에 있어서, 에너지소산장치는 반도체요소(225)로 구성되며, 이 반도체 요소는, 트란지스터, 전계효과 트란지스터, 4-층장치, 제너 다이오드, 및 발광 다이요드 중 최소한 하나를 구비하는 것을 특징으로 하는 폭발장치 발화요소,
- 청구범위 1항에 있어서, 에너지소산장치는 전계효과 요소(90)로 구성되며, 이 요소(90)는 기체위에 상호간격진 두개의 전극(102, 104)을 구비하며, 사용시에는 이 전극들 사이에 전위차가 설치되며, 이에 의해 두 전극 사이에 강도높은 전계를 발생시키고 또는 에너지 방출을 일으키게 되는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 1항 내지 4항중 어느 하나에 있어서, 에너지 소산장치와 인접하여 폭약(60, 222)을 구비하며, 상기 에너지소산장치를 작동화시키면 에너지소산에 의해 폭약을 기폭시키게 되는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 5항에 있어서, 용기(72)를 결합하여 사용하며, 이 용기속에는 폭발장치 발화요소와 함께, 액상의 또는 기체의 폭약의 밀폐수용되는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 5항에 있어서, 폭약(222)은 최소한 기체(20, 212)의 표면에 또는 그 기체에 부착된 표면층위에 접착되며, 접착 촉진제를 사용하여, 폭약과 기체표면 사이의 결합이 개선되게 하는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 1항 내지 7항중 어느 하나에 있어서, 기체(20, 212)는 반도체식 전자장치를 형성하며, 여기에는 집적회로가 구비되어, 폭발장치 발화요소의 작동을 제어할 수 있게 되어 있는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 8항에 있어서, 반도체식 전자장치는, 에너지소산장치에 연결된 과다전압 보호장치(30)를 구비하는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 8항 또는 9항에 있어서, 반도체식 전자장치는 에너지소산장치에 연결된 스위치장치(14)를 구비하여, 유도전류에 대한 보호를 제공하고 폭약의 기폭을 정확하게 제어할 수 있게 하는 것을 특징으로 하는 폭발장치 발화요소.
- 청구범위 8항 내지 10항중 어느 하나에 있어서, 에너지 소산장치는 반도체식 전자장치와 일체로 형성된 것을 특징으로 하는 폭발장치 발화요소.
- 하우징(72)이 구비되며, 이 하우징내에는 폭약물질과 함께 청구범위 8항 내지 11항에 의한 폭발장치 발화요소가 설치되 있으며, 이 폭약물질은 상기 폭약에 의해 기폭되게끔 배열되 있는 것을 특징으로 하는 폭발장치.
- 청구범위 12항에 있어서, 에너지 축적장치(84)가 구비되어 에너지 소산장치 및 집적항로에 전력에너지를 가할 수 있게 되어 있는 것을 특징으로 하는 폭발장치.
- 여러개의 폭발장치를 상호 연결된 상태로 구비하며, 이 폭발장치들은 청구범위 12항 또는 13항에 의한 것이며, 또한 개개 폭발장치의 발화를 제어하는 장치를 구비하는 것을 특징으로 하는 수차적 폭파시스템.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA863818 | 1986-05-22 | ||
ZA3818 | 1986-05-22 | ||
ZA86-3818 | 1986-05-22 | ||
ZA86-9263 | 1986-12-08 | ||
ZA869263 | 1986-12-08 | ||
ZA9263 | 1986-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870011447A true KR870011447A (ko) | 1987-12-23 |
KR940010870B1 KR940010870B1 (ko) | 1994-11-18 |
Family
ID=27137107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870005081A KR940010870B1 (ko) | 1986-05-22 | 1987-05-22 | 뇌관발화장치 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4819560A (ko) |
JP (1) | JP2707250B2 (ko) |
KR (1) | KR940010870B1 (ko) |
AU (1) | AU595316B2 (ko) |
CA (1) | CA1310861C (ko) |
CH (1) | CH674570A5 (ko) |
DE (1) | DE3717149C3 (ko) |
FR (1) | FR2599136B1 (ko) |
GB (1) | GB2190730B (ko) |
IL (1) | IL82628A (ko) |
IT (1) | IT1206068B (ko) |
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DE102011108542A1 (de) | 2011-07-26 | 2013-01-31 | Bernhard Rieger | Sicherungsmodul |
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WO2015009753A1 (en) | 2013-07-15 | 2015-01-22 | Los Alamos National Security, Llc | Multi-stage geologic fracturing |
WO2015009752A1 (en) | 2013-07-15 | 2015-01-22 | Los Alamos National Security, Llc | Fluid transport systems for use in a downhole explosive fracturing system |
US10246982B2 (en) | 2013-07-15 | 2019-04-02 | Triad National Security, Llc | Casings for use in a system for fracturing rock within a bore |
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ES2760998T3 (es) * | 2015-11-09 | 2020-05-18 | Detnet South Africa Pty Ltd | Detonador inalámbrico |
DE102018127036B4 (de) * | 2018-10-30 | 2024-01-04 | Rheinmetall Waffe Munition Gmbh | Zündereinheit und munition |
CN109539911B (zh) * | 2019-01-17 | 2024-05-17 | 山西宸润隆科技有限责任公司 | 外接式高压储能数码电路触发高压等离子点火具安全电*** |
DE102019116464A1 (de) * | 2019-06-18 | 2020-12-24 | NEFZER SPECIAL EFFECTS GmbH | Filmeffektzünder und Verfahren zum Herstellen |
CN115096151B (zh) * | 2022-08-24 | 2022-11-08 | 山西宸润隆科技有限责任公司 | 一种高电压数码电路控制的无起爆药电子*** |
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US3196041A (en) * | 1960-11-25 | 1965-07-20 | Gen Lab Associates Inc | Method of making a semiconductor gap for an initiator |
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US4484523A (en) * | 1983-03-28 | 1984-11-27 | The United States Of America As Represented By The Secretary Of The Navy | Detonator, solid state type I film bridge |
DE3322990A1 (de) * | 1983-06-25 | 1985-01-10 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum ausloesen einer sprengladung und dazu verwendbarer zuender |
GB2164730B (en) * | 1984-09-04 | 1988-03-16 | Ici Plc | Remotely controlled firing of ignition elements |
US4708060A (en) * | 1985-02-19 | 1987-11-24 | The United States Of America As Represented By The United States Department Of Energy | Semiconductor bridge (SCB) igniter |
DE3537820A1 (de) * | 1985-10-24 | 1987-04-30 | Dynamit Nobel Ag | Elektronischer zuender |
-
1987
- 1987-05-19 GB GB8711820A patent/GB2190730B/en not_active Expired - Lifetime
- 1987-05-20 CH CH1951/87A patent/CH674570A5/de not_active IP Right Cessation
- 1987-05-21 CA CA000537622A patent/CA1310861C/en not_active Expired - Lifetime
- 1987-05-21 US US07/053,150 patent/US4819560A/en not_active Expired - Lifetime
- 1987-05-21 DE DE3717149A patent/DE3717149C3/de not_active Expired - Lifetime
- 1987-05-22 FR FR878707226A patent/FR2599136B1/fr not_active Expired - Lifetime
- 1987-05-22 KR KR1019870005081A patent/KR940010870B1/ko not_active IP Right Cessation
- 1987-05-22 IL IL8262887A patent/IL82628A/en not_active IP Right Cessation
- 1987-05-22 IT IT8747969A patent/IT1206068B/it active
- 1987-05-22 AU AU73316/87A patent/AU595316B2/en not_active Expired
- 1987-05-22 JP JP62125442A patent/JP2707250B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6329199A (ja) | 1988-02-06 |
IT1206068B (it) | 1989-04-14 |
CH674570A5 (ko) | 1990-06-15 |
CA1310861C (en) | 1992-12-01 |
FR2599136A1 (fr) | 1987-11-27 |
DE3717149C3 (de) | 1994-10-20 |
IL82628A (en) | 1994-07-31 |
GB2190730B (en) | 1990-10-24 |
AU595316B2 (en) | 1990-03-29 |
IT8747969A0 (it) | 1987-05-22 |
GB2190730A (en) | 1987-11-25 |
DE3717149C2 (ko) | 1994-10-20 |
AU7331687A (en) | 1987-11-26 |
KR940010870B1 (ko) | 1994-11-18 |
DE3717149A1 (de) | 1987-11-26 |
JP2707250B2 (ja) | 1998-01-28 |
US4819560A (en) | 1989-04-11 |
FR2599136B1 (fr) | 1992-05-15 |
GB8711820D0 (en) | 1987-06-24 |
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