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AssigneeKorea Electric Power Corporation
InventorsHo-Jin JUNG, Chan-Soo KIM, Gi-Han KWON
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Since the present invention provides the processing gas switch lead wire drilling tool for an indirect live-wire and the method of operating the same, which can remove moisture penetrating into a lead wire (1) by drilling a sheath (3) of the lead wire (1) by a rotational force of an end mill (46) in a driller body (10) connected to an indirect live-wire insulating stick, it is possible to minimize the construction cost and time according to other preliminary work requirements and simplify the construction procedure and to decrease the failure occurrence probability compared to the peeling work due to the smaller exposure part of the charging unit when the sleeve cover is separated by storing wind and typhoon.
A processing gas switch lead wire drilling tool for an indirect live-wire, which is connected to an indirect live-wire insulating stick to hold a lead wire (1) and drill one side of a sheath (3) of the lead wire (1) to remove moisture in an air gap (7), the processing gas switch lead wire drilling tool comprising:
A processing gas switch lead wire drilling tool for an indirect live-wire, which is connected to an indirect live-wire insulating stick to hold a lead wire (1) and drill one side of a sheath (3) of the lead wire (1) to remove moisture in an air gap (7), the processing gas switch lead wire drilling tool comprising:
A method of operating a processing gas switch lead wire drilling tool for an indirect live-wire, the method comprising:
Dependencies are inferred from the claim text.