Electronic blasting system

Details Electronic blasting system Electronic blasting system

2011-03-22

2011-03-22

Fureman, Jared J (Department: 2836)

Electricity: electrical systems and devices

Igniting systems

For explosive devices

Reexamination Certificate

active

07911760

ABSTRACT:
An electronic blasting system (1) comprising a control unit (3), a surface harness and electronic detonators (4) connected to the surface harness by a 2-wire lead, the detonators (4) being adapted to provide information to the control unit (3) in response to command signals transmitted by the control unit (3) along the surface harness; wherein the surface harness comprises a primary line (2) with trunk lines (5) connect to it, wherein each trunk line (5) has connected to it individual detonators (4) making up the same row, wherein each trunk line (5) is connected to the primary line (2) by an actuator (6), and wherein each trunk line (5) includes an actuator (7) between adjacent detonators (4).

REFERENCES:
patent: 4846066 (1989-07-01), Beattie et al.
patent: 5295438 (1994-03-01), Hill et al.
patent: 5406890 (1995-04-01), Marsh et al.
patent: 6173651 (2001-01-01), Pathe et al.
patent: 6789483 (2004-09-01), Jennings, III et al.
patent: 7146912 (2006-12-01), Hallin et al.
patent: 2002100859 (2003-05-01), None
patent: 0 420 673 (1990-09-01), None
patent: 2 084 663 (1996-05-01), None
patent: 2 132 048 (1999-08-01), None
patent: WO-00/09967 (2000-02-01), None

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