Invention Grant
- Patent Title: Electronic detonator
- Patent Title (中): 电子雷管
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Application No.: US14381970Application Date: 2013-01-09
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Publication No.: US09279645B2Publication Date: 2016-03-08
- Inventor: Craig Charles Schlenter , Herman Van Der Walt
- Applicant: DETNET SOUTH AFRICA (PTY) LTD
- Applicant Address: ZA Sandton
- Assignee: DETNET SOUTH AFRICA (PTY) LTD
- Current Assignee: DETNET SOUTH AFRICA (PTY) LTD
- Current Assignee Address: ZA Sandton
- Agency: Michael Best & Friedrich LLP
- Priority: ZA2012/01488 20120229
- International Application: PCT/ZA2013/000001 WO 20130109
- International Announcement: WO2013/131110 WO 20130906
- Main IPC: F42B3/10
- IPC: F42B3/10 ; F42B3/12 ; F42C11/00 ; F42C11/04
Abstract:
An electronic detonator (10) which includes a housing (12) which contains an explosive charge (18), an initiating element (20), a control circuit (24), at least one coil (32) having a plurality of windings (30) in a tubular configuration, and a magnet (40) wherein passage of the magnet (40) through the coil (32) creates voltage to which the control circuit (24) is responsive, and a connector (46) for connecting a shock tube (48) to the housing (12).
Public/Granted literature
- US20150013560A1 ELECTRONIC DETONATOR Public/Granted day:2015-01-15
Information query
