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166 条记录 (耗时 0.017 秒)

    METHOD AND APPARATUS FOR WIRELESS BLASTING
    8.
    发明授权
    METHOD AND APPARATUS FOR WIRELESS BLASTING 有权

    公开(公告)号：EP3077725B1

    公开(公告)日：2018-05-30

    申请号：EP14866954.2

    申请日：2014-12-01

    申请人： Austin Star Detonator Company

    发明人： PAPILLON, Bryan E. ,  HOWE, Larry S. ,  HOOPES, Thomas Allen ,  TEOWEE, Gimtong

    IPC分类号： F23Q7/00 ,  F23Q21/00 ,  F42D1/045 ,  F42D1/05 ,  F42D1/055 ,  F42D5/00 ,  G06F17/30

    CPC分类号： F42D1/05 ,  F42D1/045 ,  F42D1/055 ,  F42D5/00

    摘要： Systems, methods, blasting machines and wireless bridge units are presented for wireless blasting for safe firing of detonators under control of a remote wireless master controller in which the blasting machine is connected by cabling to the wireless bridge unit and power to a firing circuit of the blasting machine is remotely controlled via the bridge unit. The bridge unit selectively provides first and second firing messages to the blasting machine contingent upon acknowledgment of safe receipt of the first firing message by the blasting machine, and the blasting machine fires the connected detonators only if the first and second firing messages are correctly received from the bridge unit. A wireless slave blasting machine is disclosed, including a wireless transceiver for communicating with a remote wireless master controller, which fires the connected detonators only if first and second firing messages are wirelessly received from the master controller.

    METHOD AND APPARATUS FOR LOGGING ELECTRONIC DETONATORS
    9.
    发明授权
    METHOD AND APPARATUS FOR LOGGING ELECTRONIC DETONATORS 有权

    公开(公告)号：EP3042147B1

    公开(公告)日：2018-05-23

    申请号：EP14842686.9

    申请日：2014-09-03

    申请人： Austin Star Detonator Company

    发明人： TEOWEE, Gimtong ,  PAPILLON, Bryan E. ,  HOWE, Larry S.

    IPC分类号： F42D1/055 ,  F42D1/05

    CPC分类号： F42D1/05 ,  F42D1/055

    摘要： Logging apparatus, methods and systems are presented for logging data from electronic detonators one at a time, in which a logger is placed into an automatic logging mode and begins transmitting read request messages in repetitive fashion until a response is received from a single connected electronic detonator, whereupon the logger obtains serial ID number and potentially other data such as a delay from the electronic detonator, after which the logger automatically proceeds without further user button presses to again initiate read request messages, by which a user can sequentially connect and disconnect a number of electronic detonators one at a time for quick expeditious logging. Also presented are automatic electronic detonator programming apparatus and processes in which a logger is placed into an automatic programming mode and the user connects electronic detonators one at a time for automatic or semi-automatic programming of delay times from internal memory.

    BOOSTER COMPRISING A PRINTED ELECTRONIC CIRCUIT
    10.
    发明公开
    BOOSTER COMPRISING A PRINTED ELECTRONIC CIRCUIT 审中-公开
    包含印刷电子电路的增压器

    公开(公告)号：EP3224568A2

    公开(公告)日：2017-10-04

    申请号：EP15856164.7

    申请日：2015-11-09

    申请人： Detnet South Africa (Pty) Ltd

    发明人： MULLER, Elmar ,  VENTER, Francois

    IPC分类号： F42D1/05 ,  F42B3/12 ,  H05K1/11

    CPC分类号： F42D1/05 ,  F42B3/121 ,  H05K1/0284 ,  H05K1/16 ,  H05K3/0058 ,  H05K2201/056 ,  H05K2201/09063 ,  H05K2201/0999

    摘要： A booster component which includes a booster housing for a booster explosive material and a printed electronic circuit which is associated with the housing and which includes a module for harvesting energy emitted by an energy source, a storage device for storing energy harvested by the module, an igniter and a circuit, powered at least by energy drawn from the storage device and responsive to a control signal for firing the igniter.

    摘要翻译： 一种增强器部件，其包括用于增压爆炸材料的增压器壳体和与壳体相关联并且包括用于收集由能量源发射的能量的模块的印刷电子电路，用于存储由模块收获的能量的存储装置， 点火器和电路，其至少由从存储装置吸取的能量供电，并且响应于用于点燃点火器的控制信号。