BR112022002133A2 - Conjunto de detonador sem fio - Google Patents
Conjunto de detonador sem fioInfo
- Publication number
- BR112022002133A2 BR112022002133A2 BR112022002133A BR112022002133A BR112022002133A2 BR 112022002133 A2 BR112022002133 A2 BR 112022002133A2 BR 112022002133 A BR112022002133 A BR 112022002133A BR 112022002133 A BR112022002133 A BR 112022002133A BR 112022002133 A2 BR112022002133 A2 BR 112022002133A2
- Authority
- BR
- Brazil
- Prior art keywords
- detonator
- wireless detonator
- wireless
- receiver
- control logic
- Prior art date
Links
- 239000000284 extract Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 1
Classifications
-
- 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
- F42C15/40—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically
- F42C15/42—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected electrically from a remote location, e.g. for controlled mines or mine fields
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Selective Calling Equipment (AREA)
- Transceivers (AREA)
- Alarm Systems (AREA)
- Lock And Its Accessories (AREA)
Abstract
conjunto de detonador sem fio. trata-se de um conjunto de detonador sem fio que inclui um detonador, um receptor, uma placa de circuito impresso com uma chave armazenada que é conectada na placa durante a fabricação do conjunto de detonador e lógica de controle que permite que o detonador seja disparado somente se a lógica de controle extrair a partir de um sinal, recebido pelo receptor, uma chave de referência que é idêntica à chave armazenada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NA20200010 | 2020-04-29 | ||
PCT/ZA2021/050006 WO2021222947A1 (en) | 2020-04-29 | 2021-02-02 | Wireless detonator assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022002133A2 true BR112022002133A2 (pt) | 2022-04-19 |
Family
ID=74592843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022002133A BR112022002133A2 (pt) | 2020-04-29 | 2021-02-02 | Conjunto de detonador sem fio |
Country Status (8)
Country | Link |
---|---|
US (1) | US11874098B2 (pt) |
EP (1) | EP4143500B1 (pt) |
AU (1) | AU2021264989A1 (pt) |
BR (1) | BR112022002133A2 (pt) |
CA (1) | CA3141353A1 (pt) |
MX (1) | MX2021014291A (pt) |
WO (1) | WO2021222947A1 (pt) |
ZA (1) | ZA202108942B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112022002133A2 (pt) * | 2020-04-29 | 2022-04-19 | Detnet South Africa Pty Ltd | Conjunto de detonador sem fio |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4724766A (en) * | 1984-03-16 | 1988-02-16 | Isc Technologies, Inc. | Cluster bomb system and method |
US5157222A (en) * | 1989-10-10 | 1992-10-20 | Joanell Laboratories, Inc. | Pyrotechnic ignition apparatus and method |
US6105688A (en) * | 1998-07-22 | 2000-08-22 | Schlumberger Technology Corporation | Safety method and apparatus for a perforating gun |
US6860206B1 (en) * | 2001-12-14 | 2005-03-01 | Irobot Corporation | Remote digital firing system |
WO2012061850A1 (en) * | 2010-11-04 | 2012-05-10 | Detnet South Africa (Pty) Ltd | Wireless blasting module |
ES2669994T3 (es) | 2013-09-04 | 2018-05-29 | Detnet South Africa (Pty) Ltd | Control selectivo de grupos de detonadores |
US9389048B2 (en) * | 2014-06-18 | 2016-07-12 | Raoul D. Revord | Nuclear missile firing control and inventory reduction system |
US11002520B2 (en) * | 2016-09-02 | 2021-05-11 | Titan International Technologies, Ltd. | Automated detonation of fireworks |
CN106643350B (zh) | 2016-11-28 | 2017-12-22 | 娄文忠 | 一种双向认证的电子雷管系统及其控制方法 |
EP3743591A4 (en) * | 2018-01-23 | 2022-03-23 | GeoDynamics, Inc. | SWITCH ASSEMBLY THAT IS POSSIBLE TO APPLY FOR DRILLING WELL SYSTEMS AND PROCESS |
EP3762791B1 (en) * | 2018-03-07 | 2024-05-08 | Austin Star Detonator Company | Network blasting system |
BR112022002133A2 (pt) * | 2020-04-29 | 2022-04-19 | Detnet South Africa Pty Ltd | Conjunto de detonador sem fio |
US20230280141A1 (en) * | 2022-03-07 | 2023-09-07 | Trignetra, LLC | Remote firing module and method thereof |
-
2021
- 2021-02-02 BR BR112022002133A patent/BR112022002133A2/pt unknown
- 2021-02-02 AU AU2021264989A patent/AU2021264989A1/en active Pending
- 2021-02-02 EP EP21705091.3A patent/EP4143500B1/en active Active
- 2021-02-02 MX MX2021014291A patent/MX2021014291A/es unknown
- 2021-02-02 US US17/620,506 patent/US11874098B2/en active Active
- 2021-02-02 CA CA3141353A patent/CA3141353A1/en active Pending
- 2021-02-02 WO PCT/ZA2021/050006 patent/WO2021222947A1/en unknown
- 2021-11-11 ZA ZA2021/08942A patent/ZA202108942B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP4143500A1 (en) | 2023-03-08 |
ZA202108942B (en) | 2022-07-27 |
US20220357141A1 (en) | 2022-11-10 |
MX2021014291A (es) | 2022-02-23 |
EP4143500B1 (en) | 2024-06-19 |
CA3141353A1 (en) | 2021-11-04 |
AU2021264989A1 (en) | 2021-12-16 |
US11874098B2 (en) | 2024-01-16 |
WO2021222947A1 (en) | 2021-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112022002133A2 (pt) | Conjunto de detonador sem fio | |
AR122255A1 (es) | Circuitos lógicos | |
BRPI0600353A (pt) | dispositivo comutador | |
BR112012011257A2 (pt) | dispositivo de iluminação e sistema de iluminação | |
BR112022016680A2 (pt) | Codificação de dados de conjunto de camadas de saída e dados de janela de conformidade de sintaxe de alto nível para codificação de vídeo | |
BR112015016695A2 (pt) | câmera de segurança tendo portas de comunicação duais | |
BRPI0517507A (pt) | circuito ótico e sistema indicador de estado de fusìvel | |
RS54232B1 (en) | CILINDAR-BRAVA WITH ALARM | |
BR112015031909A2 (pt) | lata para alojamento de um componente eletrônico | |
CL2021003508A1 (es) | Conjunto de detonador inalámbrico | |
ES2178818T3 (es) | Procedimiento para la inicializacion de una simulacion del comportamiento de una instalacion inddustrial y sistema de simulacion para una instalacion tecnica. | |
AR121527A1 (es) | Ensamblaje detonador inalámbrico | |
BR112015029394A2 (pt) | porta de elevador com um comutador de contato de porta | |
MX2022013104A (es) | Modulo de control electronico. | |
US8128297B2 (en) | Self-luminous keyboard with brightness-enhanced keycaps | |
BR112017005527A2 (pt) | adição de um bloco de teclas a um dispositivo configurado com um receptor sem fio | |
BR112022026035A2 (pt) | Comutador t com derivação para sensibilidade de receptor aprimorada | |
BR112023001356A2 (pt) | Módulo de parede de edifício com portas automáticas para usuários e entrega de correio | |
BR112017009403A2 (pt) | dispositivo protetor para fechadura de cilindro | |
KATAOKA | A Critical Edition of Kāśikā ad Ślokavārttika apoha vv. 2–94 | |
CN207588829U (zh) | 触摸传感器 | |
BRPI0700524A (pt) | desbloqueador emergencial de tráfego | |
BR112019025178A2 (pt) | Revestimentos translúcidos retardantes de chama para painéis de construção | |
CL2012002632S1 (es) | Luminaria para exterior formada por un cuerpo cilindrico recto desde el que se proyecta, a lo largo, un cuerpo rectangular de externo aguzado, con tres grupos de tres resaltes transversales en su cara superior. | |
BR112017024354A2 (pt) | dispositivo de válvula dependente de posição para um cilindro de controle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |