CL2010000499A1 - Sistema de retardo eléctrico para la detonacion de cargas explosivas en un tiempo predeterminado, mediante una onda expansiva dirigida a un sensor de impacto. - Google Patents
Sistema de retardo eléctrico para la detonacion de cargas explosivas en un tiempo predeterminado, mediante una onda expansiva dirigida a un sensor de impacto.Info
- Publication number
- CL2010000499A1 CL2010000499A1 CL2010000499A CL2010000499A CL2010000499A1 CL 2010000499 A1 CL2010000499 A1 CL 2010000499A1 CL 2010000499 A CL2010000499 A CL 2010000499A CL 2010000499 A CL2010000499 A CL 2010000499A CL 2010000499 A1 CL2010000499 A1 CL 2010000499A1
- Authority
- CL
- Chile
- Prior art keywords
- detonation
- predetermined time
- explosive charges
- delay system
- impact sensor
- Prior art date
Links
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
- 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
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/16—Pyrotechnic delay initiators
-
- 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
- F42C15/32—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by change of fluid pressure
-
- 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
- F42D1/043—Connectors for detonating cords and ignition tubes, e.g. Nonel tubes
-
- 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
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/06—Relative timing of multiple charges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Air Bags (AREA)
- Geophysics And Detection Of Objects (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Relating To Insulation (AREA)
- Buffer Packaging (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
Sistema de retardo de alta precisión para el accionamiento no eléctrico de cargas explosivas en un tiempo no establecido.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PE2009001341A PE20110493A1 (es) | 2009-12-30 | 2009-12-30 | Sistema de retraso de alta precision |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2010000499A1 true CL2010000499A1 (es) | 2010-08-13 |
Family
ID=44185879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2010000499A CL2010000499A1 (es) | 2009-12-30 | 2010-05-17 | Sistema de retardo eléctrico para la detonacion de cargas explosivas en un tiempo predeterminado, mediante una onda expansiva dirigida a un sensor de impacto. |
Country Status (12)
Country | Link |
---|---|
US (1) | US8261663B2 (es) |
CN (1) | CN102141360A (es) |
AR (1) | AR076663A1 (es) |
AU (1) | AU2010249245B2 (es) |
BR (1) | BRPI1003213A2 (es) |
CA (1) | CA2718581C (es) |
CL (1) | CL2010000499A1 (es) |
CO (1) | CO6350193A1 (es) |
MX (1) | MX2010008210A (es) |
NZ (1) | NZ590078A (es) |
PE (1) | PE20110493A1 (es) |
ZA (1) | ZA201009206B (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9625244B2 (en) | 2010-07-12 | 2017-04-18 | Detnet South Africa (Pty) Ltd. | Detonator including a sensing arrangement |
US10527395B2 (en) | 2010-07-12 | 2020-01-07 | Detnet South Africa (Pty) Ltd | Detonator |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103492829B (zh) * | 2011-02-21 | 2015-07-08 | 艾伊尔矿业服务有限公司 | ***的引爆 |
ES2567429T3 (es) * | 2011-09-23 | 2016-04-22 | Detnet South Africa (Pty) Ltd | Conjunto detonador |
PE20130595A1 (es) * | 2011-10-14 | 2013-05-09 | Famesa Explosivos S A C | Tubo de transmision de senal con sello de retencion de iniciacion inversa |
AP2014007641A0 (en) | 2012-02-29 | 2014-05-31 | Detnet South Africa Pty Ltd | Electronic detonator |
CN103274562B (zh) * | 2013-06-24 | 2014-05-14 | 天津大沽化工股份有限公司 | 苯乙烯工艺凝液热能回收制纯水装置 |
US8922973B1 (en) | 2013-08-26 | 2014-12-30 | Sandia Corporation | Detonator comprising a nonlinear transmission line |
US10267613B2 (en) * | 2014-09-03 | 2019-04-23 | Detnet South Africa (Pty) Limited | Electronic detonator leakage current restriction |
US9921041B1 (en) * | 2015-09-29 | 2018-03-20 | The United States Of America As Represented By The Secretary Of The Navy | Primerless digital time-delay initiator system |
CA3020497C (en) * | 2016-04-11 | 2020-07-21 | Detnet South Africa (Pty) Ltd | Apparatus for use in a blasting system |
US10712141B2 (en) | 2016-11-15 | 2020-07-14 | Detnet South Africa (Pty) Ltd. | Detonator sensor assembly |
MX2019014103A (es) * | 2017-06-01 | 2020-02-07 | Geodynamics Inc | Metodo y aparato de retardo de tiempo electronico. |
US10816311B2 (en) | 2018-11-07 | 2020-10-27 | DynaEnergetics Europe GmbH | Electronic time delay fuse |
KR102129300B1 (ko) * | 2018-12-28 | 2020-07-02 | 주식회사 한화 | 통신 시스템 및 뇌관 장치 |
US11604054B2 (en) | 2019-01-28 | 2023-03-14 | Detnet South Africa (Pty) Ltd | Shock tube event validation |
WO2020160577A1 (en) * | 2019-01-28 | 2020-08-06 | Detnet South Africa (Pty) Ltd | Control circuit for a detonator |
CA3120759C (en) * | 2019-01-28 | 2023-07-11 | Detnet South Africa (Pty) Ltd | Detonator construction |
CN110260737B (zh) * | 2019-07-05 | 2023-07-07 | 中国人民解放军陆军工程大学 | 密闭空间分段间隔装药爆轰隔爆管及隔爆方法 |
CN110345508B (zh) * | 2019-07-15 | 2020-12-25 | 中国科学技术大学 | 一种石油气点火装置 |
FR3104251B1 (fr) * | 2019-12-09 | 2023-06-09 | Commissariat Energie Atomique | Détonateur électronique sans fil comportant un commutateur de mise sous tension piloté par un signal optique, système de détonation sans fil et procédé d’activation d’un tel détonateur. |
RU206822U1 (ru) * | 2021-06-25 | 2021-09-29 | Акционерное общество "Научно-технический центр ЭЛИНС" | Головной взрыватель комбинированного действия |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435248A (en) * | 1991-07-09 | 1995-07-25 | The Ensign-Bickford Company | Extended range digital delay detonator |
US5173569A (en) * | 1991-07-09 | 1992-12-22 | The Ensign-Bickford Company | Digital delay detonator |
US5929368A (en) * | 1996-12-09 | 1999-07-27 | The Ensign-Bickford Company | Hybrid electronic detonator delay circuit assembly |
US5889228A (en) * | 1997-04-09 | 1999-03-30 | The Ensign-Bickford Company | Detonator with loosely packed ignition charge and method of assembly |
US5912428A (en) * | 1997-06-19 | 1999-06-15 | The Ensign-Bickford Company | Electronic circuitry for timing and delay circuits |
CN100478641C (zh) * | 2004-02-19 | 2009-04-15 | 施卢默格控股有限公司 | ***组件 |
ES2625684T3 (es) * | 2010-07-12 | 2017-07-20 | Detnet South Africa (Pty) Ltd | Módulo de temporización |
-
2009
- 2009-12-30 PE PE2009001341A patent/PE20110493A1/es active IP Right Grant
-
2010
- 2010-05-07 AR ARP100101573A patent/AR076663A1/es active IP Right Grant
- 2010-05-17 CL CL2010000499A patent/CL2010000499A1/es unknown
- 2010-06-25 CO CO10076868A patent/CO6350193A1/es active IP Right Grant
- 2010-07-28 MX MX2010008210A patent/MX2010008210A/es active IP Right Grant
- 2010-08-26 BR BRPI1003213-4A patent/BRPI1003213A2/pt not_active Application Discontinuation
- 2010-10-21 CA CA2718581A patent/CA2718581C/en not_active Expired - Fee Related
- 2010-12-08 CN CN2010105879727A patent/CN102141360A/zh active Pending
- 2010-12-13 AU AU2010249245A patent/AU2010249245B2/en not_active Ceased
- 2010-12-20 NZ NZ590078A patent/NZ590078A/xx not_active IP Right Cessation
- 2010-12-22 ZA ZA2010/09206A patent/ZA201009206B/en unknown
- 2010-12-23 US US12/978,020 patent/US8261663B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9625244B2 (en) | 2010-07-12 | 2017-04-18 | Detnet South Africa (Pty) Ltd. | Detonator including a sensing arrangement |
US10527395B2 (en) | 2010-07-12 | 2020-01-07 | Detnet South Africa (Pty) Ltd | Detonator |
US10890426B2 (en) | 2010-07-12 | 2021-01-12 | Detnet South Africa (Pty) Ltd | Detonator |
Also Published As
Publication number | Publication date |
---|---|
CO6350193A1 (es) | 2011-12-20 |
AU2010249245B2 (en) | 2014-10-30 |
PE20110493A1 (es) | 2011-07-22 |
US20110155012A1 (en) | 2011-06-30 |
ZA201009206B (en) | 2011-10-26 |
AR076663A1 (es) | 2011-06-29 |
NZ590078A (en) | 2012-08-31 |
US8261663B2 (en) | 2012-09-11 |
CN102141360A (zh) | 2011-08-03 |
CA2718581A1 (en) | 2011-06-30 |
CA2718581C (en) | 2018-06-26 |
MX2010008210A (es) | 2011-06-29 |
AU2010249245A1 (en) | 2011-07-14 |
BRPI1003213A2 (pt) | 2013-03-12 |
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