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Patent Searching and Data


Title:
METHOD FOR INSTALLING CABLE INTO PIPE AND INSTALLATION TOOL THEREFOR
Document Type and Number:
Japanese Patent JP2017147773
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for installing a cable into a pipe which can reduce friction between a pipe of a long distance under installation and a cable of a long distance and an installation tool therefor.SOLUTION: In inserting a long-distance cable into a long-distance pipe 1 buried in the ground, a lubricant 3 is applied to the entire surface of an inner peripheral surface 1a of the long-distance pipe 1 in advance, and thereafter, a cable 2 of a long distance is inserted.SELECTED DRAWING: Figure 1

Inventors:
NAKAMOTO KAZUHISA
Application Number:
JP2016025654A
Publication Date:
August 24, 2017
Filing Date:
February 15, 2016
Export Citation:
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Assignee:
MITSUNAGA KENSETSU KOGYO KK
International Classes:
H02G1/08; H02G9/06
Attorney, Agent or Firm:
Yasuo Mihara