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MX2021001691A - Sistema de detonacion inalambrica. - Google Patents

Sistema de detonacion inalambrica.

Info

Publication number
MX2021001691A
MX2021001691A MX2021001691A MX2021001691A MX2021001691A MX 2021001691 A MX2021001691 A MX 2021001691A MX 2021001691 A MX2021001691 A MX 2021001691A MX 2021001691 A MX2021001691 A MX 2021001691A MX 2021001691 A MX2021001691 A MX 2021001691A
Authority
MX
Mexico
Prior art keywords
detonators
bidirectional wireless
wireless detonator
detonator system
control equipment
Prior art date
Application number
MX2021001691A
Other languages
English (en)
Inventor
Elmar Lennox Muller
Daniel August Julien Louis Maurissens
Original Assignee
Detnet South Africa Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Detnet South Africa Pty Ltd filed Critical Detnet South Africa Pty Ltd
Publication of MX2021001691A publication Critical patent/MX2021001691A/es

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
    • F42D1/02—Arranging blasting cartridges to form an assembly
    • 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
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Un sistema de detonación que incluye un equipo de control y una pluralidad de detonadores que están ubicados en los respectivos pozos de perforación, caracterizado porque las señales de los detonadores se transmiten al equipo de control a través de diferentes caminos entre los detonadores sucesivos, y en el que una señal del equipo de control se puede transmitir simultáneamente a todos los detonadores.
MX2021001691A 2018-08-16 2019-08-15 Sistema de detonacion inalambrica. MX2021001691A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201805468 2018-08-16
PCT/ZA2019/050046 WO2020037337A1 (en) 2018-08-16 2019-08-15 Bidirectional wireless detonator system

Publications (1)

Publication Number Publication Date
MX2021001691A true MX2021001691A (es) 2021-05-12

Family

ID=67847800

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001691A MX2021001691A (es) 2018-08-16 2019-08-15 Sistema de detonacion inalambrica.

Country Status (10)

Country Link
US (1) US11441883B2 (es)
EP (1) EP3837491B1 (es)
AR (1) AR115976A1 (es)
AU (1) AU2019322926B2 (es)
BR (1) BR112021002745B1 (es)
CA (1) CA3109412A1 (es)
CL (1) CL2021000380A1 (es)
MX (1) MX2021001691A (es)
WO (1) WO2020037337A1 (es)
ZA (1) ZA202100729B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020037336A1 (en) * 2018-08-16 2020-02-20 Detnet South Africa (Pty) Ltd Wireless detonating system
KR102129301B1 (ko) * 2019-01-24 2020-07-02 주식회사 한화 발파 시스템 및 이의 동작 방법
AU2020347355A1 (en) * 2019-09-09 2022-03-03 Detnet South Africa (Pty) Ltd Energy efficient wireless detonator system
US11982520B2 (en) 2020-02-05 2024-05-14 Detnet South Africa (Pty) Ltd Wireless detonator system
CA3183188A1 (en) * 2020-06-27 2021-12-30 Gimtong Teowee Improved communications in electronic detonators
KR20230035579A (ko) * 2020-07-13 2023-03-14 니치유 가부시키가이샤 무선 기폭 시스템 및 무선 기폭 시스템용 중계 장치 및 무선 기폭 시스템을 사용한 무선 기폭 방법
WO2022073042A1 (en) * 2020-10-01 2022-04-07 Detnet South Africa (Pty) Ltd Detonator assembly
EP4222444A1 (en) * 2020-10-01 2023-08-09 Detnet South Africa (Pty) Ltd Blasting system
CN116358368A (zh) * 2023-03-23 2023-06-30 紫金(长沙)工程技术有限公司 一种中深孔/大直径深孔起爆方法
WO2024259458A1 (en) * 2023-06-13 2024-12-19 Detnet South Africa (Pty) Ltd Wired interface
FR3150305A1 (fr) * 2023-06-22 2024-12-27 Davey Bickford Procédé de détermination de localisation d’un détonateur d’un réseau sans fil de détonateurs électroniques, procédé de programmation d’un plan de tir et système de mise à feu correspondant.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20060926A1 (es) * 2004-11-02 2006-09-04 Orica Explosives Tech Pty Ltd Montajes de detonadores inalambricos, aparatos de voladura correspondientes y metodos de voladura
AU2006207830B2 (en) 2005-01-24 2011-05-19 Orica Australia Pty Ltd Wireless detonator assemblies, and corresponding networks
EP1842026B1 (en) 2005-01-24 2012-05-30 Orica Explosives Technology Pty Ltd Data communication in electronic blasting systems
WO2007124539A1 (en) * 2006-04-28 2007-11-08 Orica Explosives Technology Pty Ltd Wireless electronic booster, and methods of blasting
US9450684B2 (en) * 2012-02-08 2016-09-20 Vital Alert Communication Inc. System, method and apparatus for controlling buried devices
US9568294B2 (en) * 2013-03-08 2017-02-14 Ensign-Bickford Aerospace & Defense Company Signal encrypted digital detonator system
US10429162B2 (en) * 2013-12-02 2019-10-01 Austin Star Detonator Company Method and apparatus for wireless blasting with first and second firing messages
BR112016022223B1 (pt) * 2014-03-27 2022-12-27 Orica International Pte Ltd Aparelho, sistema e método para detonação usando sinal de comunicação magnética
SG11201607978PA (en) * 2014-03-27 2016-10-28 Orica Int Pte Ltd Apparatus, system and method for blasting
US11029135B2 (en) * 2017-08-04 2021-06-08 Austin Star Detonator Company Automatic method and apparatus for logging preprogrammed electronic detonators
WO2020037336A1 (en) * 2018-08-16 2020-02-20 Detnet South Africa (Pty) Ltd Wireless detonating system

Also Published As

Publication number Publication date
ZA202100729B (en) 2022-08-31
US11441883B2 (en) 2022-09-13
BR112021002745A2 (pt) 2021-05-11
BR112021002745B1 (pt) 2023-11-07
CA3109412A1 (en) 2020-02-20
EP3837491A1 (en) 2021-06-23
CL2021000380A1 (es) 2021-10-22
EP3837491B1 (en) 2022-10-19
AU2019322926A1 (en) 2021-03-04
WO2020037337A1 (en) 2020-02-20
AR115976A1 (es) 2021-03-17
US20210318107A1 (en) 2021-10-14
AU2019322926B2 (en) 2024-07-18

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