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Patent Searching and Data


Title:
WRAP BIND FOR HOT STICK
Document Type and Number:
Japanese Patent JP2003281954
Kind Code:
A
Abstract:

To solve the problem that the end part of a conventional wrap bind tightly contacts with a high-voltage insulation electric wire, and a very long work hours are required to remove the bind from the high-voltage insulation electric wire by operating a hot stick, resulting in degradation in work efficiency, and that, especially in a soilure district such as a salt damage district, the tight contacting of the end part to the high-voltage insulation electric wire causes concentration of a leakage current from the high-voltage insulation electric wire on both ends of the end part, resulting in a tracking phenomenon.

A steel band of an appropriate thickness and width is worked into spiral, which is insulation-coated, and thus the high-voltage insulation electric wire can contact with the bind by surface, for improved gripping force and a shorter bind. An appropriate space is provided between the bind end part and the high-voltage insulation electric wire, for easy removing operation and for preventing tracking.


Inventors:
Mori, Shigeo
Application Number:
JP2002000082360
Publication Date:
October 03, 2003
Filing Date:
March 25, 2002
Export Citation:
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Assignee:
MORI SHIGEO
International Classes:
H01B17/22; H02G7/00; H02G7/02; (IPC1-7): H01B17/22; H02G7/00; H02G7/02