JPS59202072A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Method for detecting lightning strike position of transmission line
Assignee: Furukawa Electric Co Ltd
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Filing: 1983-05-02
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Granted: —
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Expires: 2003-05-02
Abstract
Abstract PURPOSE:To accurately detect a lightning strike position in good workability, by using a magnetic sensor while moving the same along a transmission line. CONSTITUTION:A magnetic sensor 18 is attached to the midair vehicle or a self-propelling machine suspended from a transmission line 10 to be moved therealong. Because a lightning current spirally flows around the copper core 12 of the transmission line 10, the directional change of a magnetic field with this current flow is detected by the sensor 18 and a lightning strike position can be accurately detected in good workability.
Inventors
- 👤 Ryuzo Kimata
- 👤 木股 隆三
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 07:03
CPC Classifications
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