发明名称 |
FERRITE CORE COUPLED SLAPPER DETONATOR APPARATUS AND METHOD |
摘要 |
FERRITE CORE COUPLED SLAPPER DETONATOR APPARATUS AND METHOD Method and apparatus are provided for coupling a temporally short electric power pulse from a thick flat-conductor power cable into a thin flat-conductor slapper detonator circuit. A first planar and generally circular loop is formed from an end portion of the power cable. A second planar and generally circular loop, of similar diameter, is formed from all or part of the slapper detonator circuit. The two loops are placed together, within a ferrite housing that provides a ferrite path that magnetically couples the two loops. Slapper detonator parts may be incorporated within the ferrite housing. The ferrite housing may be made vacuum and water-tight, with the addition of a hermetic ceramic seal, and provided with an enclosure for protecting the power cable and parts related thereto.
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申请公布号 |
CA1327391(C) |
申请公布日期 |
1994.03.01 |
申请号 |
CA19890590608 |
申请日期 |
1989.02.09 |
申请人 |
UNITED STATES OF AMERICA (GOVERNMENT OF THE) AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY |
发明人 |
BOBERG, RALPH E.;LEE, RONALD S.;WEINGART, RICHARD C. |
分类号 |
F41A19/63;F42B3/12;F42D1/045;(IPC1-7):F42C11/00;H01F19/04 |
主分类号 |
F41A19/63 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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