AU2021294333B2 - Detonator black box - Google Patents
Detonator black box Download PDFInfo
- Publication number
- AU2021294333B2 AU2021294333B2 AU2021294333A AU2021294333A AU2021294333B2 AU 2021294333 B2 AU2021294333 B2 AU 2021294333B2 AU 2021294333 A AU2021294333 A AU 2021294333A AU 2021294333 A AU2021294333 A AU 2021294333A AU 2021294333 B2 AU2021294333 B2 AU 2021294333B2
- Authority
- AU
- Australia
- Prior art keywords
- detonator
- controller
- sensor
- memory
- temperature
- 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
- 230000007613 environmental effect Effects 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 230000006870 function Effects 0.000 claims abstract description 18
- 230000004044 response Effects 0.000 claims abstract description 14
- 230000009471 action Effects 0.000 claims abstract description 10
- 238000010304 firing Methods 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 abstract description 17
- 238000005422 blasting Methods 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 12
- NTKSJAPQYKCFPP-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(3-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C(=C(Cl)C=C(Cl)C=2Cl)Cl)=C1 NTKSJAPQYKCFPP-UHFFFAOYSA-N 0.000 description 9
- 238000004891 communication Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000002360 explosive Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 230000002463 transducing effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Air Bags (AREA)
- Cartons (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063045073P | 2020-06-27 | 2020-06-27 | |
| US63/045,073 | 2020-06-27 | ||
| PCT/US2021/039102 WO2021263110A1 (en) | 2020-06-27 | 2021-06-25 | Detonator black box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2021294333A1 AU2021294333A1 (en) | 2023-02-02 |
| AU2021294333B2 true AU2021294333B2 (en) | 2024-04-18 |
Family
ID=79281895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2021294333A Active AU2021294333B2 (en) | 2020-06-27 | 2021-06-25 | Detonator black box |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230266109A1 (es) |
| EP (1) | EP4172552A1 (es) |
| AU (1) | AU2021294333B2 (es) |
| CA (1) | CA3183208A1 (es) |
| CL (1) | CL2022003704A1 (es) |
| MX (1) | MX2022016564A (es) |
| WO (1) | WO2021263110A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022119383A (ja) * | 2021-02-04 | 2022-08-17 | キヤノン株式会社 | 光電変換装置、光電変換システム、半導体基板 |
| WO2023173145A1 (en) * | 2022-03-10 | 2023-09-14 | Detnet South Africa (Pty) Ltd | Monitoring device |
| CN116149415A (zh) * | 2023-01-06 | 2023-05-23 | 深圳市卡卓无线信息技术有限公司 | 电子雷管起爆卡的防跌落误爆的电路及控制方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6966262B2 (en) * | 2003-07-15 | 2005-11-22 | Special Devices, Inc. | Current modulation-based communication from slave device |
| CA2844758C (en) * | 2011-09-23 | 2018-05-29 | Detnet South Africa (Pty) Ltd. | Detonator assembly |
| CA2857656C (en) * | 2012-02-29 | 2017-07-11 | Detnet South Africa (Pty) Ltd | Electronic detonator |
| EP3076120A1 (en) * | 2015-03-30 | 2016-10-05 | Maxamcorp Holding, S.L. | Protection circuit in blasting systems |
| PE20171552A1 (es) * | 2015-05-12 | 2017-10-27 | Detnet South Africa (Pty) Ltd | Sistema de informacion de detonador |
| WO2021178082A2 (en) * | 2020-02-06 | 2021-09-10 | Austin Star Detonator Company | Integrated detonator sensors |
| US20230296364A1 (en) * | 2020-06-27 | 2023-09-21 | Austin Star Detonator Company | Improved communications in electronic detonators |
-
2021
- 2021-06-25 US US18/010,723 patent/US20230266109A1/en active Pending
- 2021-06-25 WO PCT/US2021/039102 patent/WO2021263110A1/en unknown
- 2021-06-25 CA CA3183208A patent/CA3183208A1/en active Pending
- 2021-06-25 AU AU2021294333A patent/AU2021294333B2/en active Active
- 2021-06-25 EP EP21829470.0A patent/EP4172552A1/en active Pending
- 2021-06-25 MX MX2022016564A patent/MX2022016564A/es unknown
-
2022
- 2022-12-22 CL CL2022003704A patent/CL2022003704A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4172552A1 (en) | 2023-05-03 |
| US20230266109A1 (en) | 2023-08-24 |
| CA3183208A1 (en) | 2021-12-30 |
| MX2022016564A (es) | 2023-02-01 |
| WO2021263110A1 (en) | 2021-12-30 |
| AU2021294333A1 (en) | 2023-02-02 |
| CL2022003704A1 (es) | 2023-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2021294333B2 (en) | Detonator black box | |
| AU2021231655B2 (en) | Integrated detonator sensors | |
| US7747415B1 (en) | Sensor powered event logger | |
| US10815769B2 (en) | Downhole tension sensing apparatus | |
| US8985200B2 (en) | Sensing shock during well perforating | |
| US20170350241A1 (en) | Data Logger and Charger Thereof | |
| RU2608745C2 (ru) | Беспроводные детонаторы с определением состояния и их использование | |
| US7165612B2 (en) | Impact sensing system and methods | |
| CA2738934C (en) | Method and system for communicating and controlling electric detonators | |
| US6845563B2 (en) | Method and device for the measurement of the drift of a borchole | |
| CA1254500A (en) | Downhole recorder for use in wells | |
| EP2652264A1 (en) | Well perforating with determination of well characteristics | |
| US10337320B2 (en) | Method and systems for capturing data for physical states associated with perforating string | |
| WO2015102619A1 (en) | Fast test application for shock sensing subassemblies using shock modeling software | |
| CN116157581A (zh) | 井下传感器设备以及相关系统、设备和方法 | |
| BR112017018868B1 (pt) | Sistema de informações sobre detonador | |
| KR20080041839A (ko) | 센서 모듈 및 이를 이용한 계측용 센서 | |
| JP2015195007A (ja) | センサユニットとホスト装置およびそのデータ通信方法 | |
| WO2017132287A1 (en) | Downhole tension sensing apparatus | |
| USH381H (en) | Condition monitoring device | |
| RU61342U1 (ru) | Комплексный прибор для исследования скважин | |
| AU2010365399B2 (en) | Sensing shock during well perforating | |
| Vedum et al. | Development of a Novel Logging Tool for 450° C Super Critical Geothermal Well | |
| US20230250711A1 (en) | Control module for a detonation sub and a detonation sub | |
| Alves et al. | Wireless device to measure thrust and pressure in a rocket test bench |