DE602004011518D1 - Konstantstrom-, versorgungsspannungsgeregelt-ladender elektronischer zünder - Google Patents
Konstantstrom-, versorgungsspannungsgeregelt-ladender elektronischer zünderInfo
- Publication number
- DE602004011518D1 DE602004011518D1 DE602004011518T DE602004011518T DE602004011518D1 DE 602004011518 D1 DE602004011518 D1 DE 602004011518D1 DE 602004011518 T DE602004011518 T DE 602004011518T DE 602004011518 T DE602004011518 T DE 602004011518T DE 602004011518 D1 DE602004011518 D1 DE 602004011518D1
- Authority
- DE
- Germany
- Prior art keywords
- supply voltage
- constant current
- voltage controlled
- charging electronic
- controlled charging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007600 charging Methods 0.000 title abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000010277 constant-current charging Methods 0.000 abstract 1
- 238000004146 energy storage Methods 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 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
- F42D1/055—Electric circuits for blasting specially adapted for firing multiple charges with a time delay
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Air Bags (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US620115 | 2003-07-15 | ||
US10/620,115 US6892643B2 (en) | 2003-07-15 | 2003-07-15 | Constant-current, rail-voltage regulated charging electronic detonator |
PCT/IB2004/051210 WO2005005913A1 (en) | 2003-07-15 | 2004-07-13 | Constant-current, rail-voltage regulated charging electronic detonator |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004011518D1 true DE602004011518D1 (de) | 2008-03-13 |
DE602004011518T2 DE602004011518T2 (de) | 2009-01-22 |
Family
ID=34062712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004011518T Active DE602004011518T2 (de) | 2003-07-15 | 2004-07-13 | Konstantstrom-, versorgungsspannungsgeregelt-ladender elektronischer zünder |
Country Status (8)
Country | Link |
---|---|
US (2) | US6892643B2 (de) |
EP (1) | EP1644687B1 (de) |
AT (1) | ATE384928T1 (de) |
AU (1) | AU2004256312A1 (de) |
DE (1) | DE602004011518T2 (de) |
ES (1) | ES2298778T3 (de) |
WO (1) | WO2005005913A1 (de) |
ZA (1) | ZA200600322B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7343859B2 (en) * | 2003-11-10 | 2008-03-18 | Honda Motor Co., Ltd. | Squib |
BRPI0611513A2 (pt) * | 2005-06-02 | 2010-09-14 | Global Tracking Solutions Pty | iniciador de explosivos, sistema e método para monitorar iniciadores identificáveis |
WO2008112012A2 (en) * | 2006-10-04 | 2008-09-18 | Raytheon Company | Supercapacitor power supply |
EP2115384B1 (de) * | 2007-02-16 | 2015-03-25 | Orica Explosives Technology Pty Ltd | Sprengzünder, sprengvorrichtung und entsprechendes verfahren |
PE20090252A1 (es) * | 2007-05-15 | 2009-03-19 | Orica Explosives Tech Pty Ltd | Detonacion electronica de alta precision |
EP2195579A4 (de) * | 2007-08-21 | 2013-03-20 | Viking Technology As | Sprengvorrichtung |
SG186837A1 (en) * | 2010-03-01 | 2013-02-28 | Colibri Heart Valve Llc | Percutaneously deliverable heart valve and methods associated therewith |
US9759538B2 (en) * | 2016-02-12 | 2017-09-12 | Utec Corporation, Llc | Auto logging of electronic detonators |
AU2017308576B2 (en) | 2016-08-11 | 2022-08-25 | Austin Star Detonator Company | Improved electronic detonator, electronic ignition module (EIM) and firing circuit for enhanced blasting safety |
CA3022641A1 (en) | 2016-10-28 | 2018-05-03 | Foldax, Inc. | Prosthetic heart valves with elastic support structures and related methods |
US10642832B1 (en) | 2016-11-06 | 2020-05-05 | Tableau Software, Inc. | Reducing the domain of a subquery by retrieving constraints from the outer query |
US11055331B1 (en) | 2016-11-06 | 2021-07-06 | Tableau Software, Inc. | Adaptive interpretation and compilation of database queries |
CN107011106A (zh) * | 2017-06-06 | 2017-08-04 | 中钢集团武汉安全环保研究院有限公司 | 一种超长延期雷管 |
CA3072039A1 (en) | 2017-08-04 | 2019-02-07 | Austin Star Detonator Company | Automatic method and apparatus for logging preprogrammed electronic detonators |
US10884574B1 (en) | 2018-09-10 | 2021-01-05 | Tableau Software, Inc. | Highlighting data marks in popup secondary data visualizations according to selected data values from primary data visualizations |
KR102094149B1 (ko) * | 2018-10-22 | 2020-03-27 | 한화디펜스 주식회사 | 정전류 점화장치 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752081A (en) * | 1971-11-23 | 1973-08-14 | Bendix Corp | Blasting machine |
US4227461A (en) * | 1978-09-08 | 1980-10-14 | The United States Of America As Represented By The Secretary Of The Navy | Dual output simultaneous firing circuit |
US4674047A (en) * | 1984-01-31 | 1987-06-16 | The Curators Of The University Of Missouri | Integrated detonator delay circuits and firing console |
US4825765A (en) * | 1986-09-25 | 1989-05-02 | Nippon Oil And Fats Co., Ltd. | Delay circuit for electric blasting, detonating primer having delay circuit and system for electrically blasting detonating primers |
GB8718202D0 (en) * | 1987-07-31 | 1987-09-09 | Du Pont Canada | Blasting system |
US5214236A (en) * | 1988-09-12 | 1993-05-25 | Plessey South Africa Limited | Timing of a multi-shot blast |
US5247866A (en) * | 1992-09-16 | 1993-09-28 | The United States Of America As Represented By The Secretary Of The Army | Optically set fuze system |
FR2695719B1 (fr) * | 1992-09-17 | 1994-12-02 | Davey Bickford | Procédé de commande de détonateurs du type à module d'allumage électronique à retard intégré, ensemble codé de commande de tir et module d'allumage codé pour sa mise en Óoeuvre. |
US5460093A (en) * | 1993-08-02 | 1995-10-24 | Thiokol Corporation | Programmable electronic time delay initiator |
US5415100A (en) * | 1993-12-22 | 1995-05-16 | Base Ten Systems, Inc. | Apparatus and method for setting missile fuze delay |
JP3585526B2 (ja) * | 1994-05-31 | 2004-11-04 | 旭化成ケミカルズ株式会社 | 電子式遅延雷管 |
GB9423313D0 (en) * | 1994-11-18 | 1995-01-11 | Explosive Dev Ltd | Improvements in or relating to detonation means |
GB9423314D0 (en) * | 1994-11-18 | 1995-01-11 | Explosive Dev Ltd | Electrical distribution system |
US6166452A (en) * | 1999-01-20 | 2000-12-26 | Breed Automotive Technology, Inc. | Igniter |
FR2790077B1 (fr) * | 1999-02-18 | 2001-12-28 | Livbag Snc | Allumeur electro-pyrotechnique a electronique integree |
US6324979B1 (en) * | 1999-12-20 | 2001-12-04 | Vishay Intertechnology, Inc. | Electro-pyrotechnic initiator |
FR2813118B1 (fr) * | 2000-08-17 | 2003-03-07 | Livbag Snc | Allumeur electro-pyrotechnique a deux tetes d'allumage et utilisation en securite automobile |
DE10109620C1 (de) * | 2001-02-28 | 2002-06-13 | Bosch Gmbh Robert | Vorrichtung zur Ansteuerung von Zündkreisen |
WO2002099356A2 (en) * | 2001-06-06 | 2002-12-12 | Senex Explosives, Inc | System for the initiation of rounds of individually delayed detonators |
-
2003
- 2003-07-15 US US10/620,115 patent/US6892643B2/en not_active Expired - Lifetime
-
2004
- 2004-07-13 EP EP04744569A patent/EP1644687B1/de active Active
- 2004-07-13 DE DE602004011518T patent/DE602004011518T2/de active Active
- 2004-07-13 AU AU2004256312A patent/AU2004256312A1/en not_active Abandoned
- 2004-07-13 ES ES04744569T patent/ES2298778T3/es active Active
- 2004-07-13 AT AT04744569T patent/ATE384928T1/de not_active IP Right Cessation
- 2004-07-13 WO PCT/IB2004/051210 patent/WO2005005913A1/en active IP Right Grant
-
2005
- 2005-04-06 US US11/100,808 patent/US20050193914A1/en not_active Abandoned
-
2006
- 2006-01-12 ZA ZA200600322A patent/ZA200600322B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US20050193914A1 (en) | 2005-09-08 |
DE602004011518T2 (de) | 2009-01-22 |
ES2298778T3 (es) | 2008-05-16 |
WO2005005913A1 (en) | 2005-01-20 |
US6892643B2 (en) | 2005-05-17 |
EP1644687B1 (de) | 2008-01-23 |
ZA200600322B (en) | 2007-04-25 |
ATE384928T1 (de) | 2008-02-15 |
US20050011391A1 (en) | 2005-01-20 |
AU2004256312A1 (en) | 2005-01-20 |
EP1644687A1 (de) | 2006-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1644687 Country of ref document: EP Representative=s name: VIERING, JENTSCHURA & PARTNER, 81675 MUENCHEN, DE |