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1. (WO2015047861) PROTECTIVE COVER FOR CABLE CONNECTING PORTION AND METHOD FOR PROTECTING CABLE CONNECTING PORTION

Pub. No.:    WO/2015/047861    International Application No.:    PCT/US2014/056253
Publication Date: Fri Apr 03 01:59:59 CEST 2015 International Filing Date: Fri Sep 19 01:59:59 CEST 2014
IPC: H02G 15/08
Applicants: 3M INNOVATIVE PROPERTIES COMPANY
Inventors: NAGASE, Makoto
Title: PROTECTIVE COVER FOR CABLE CONNECTING PORTION AND METHOD FOR PROTECTING CABLE CONNECTING PORTION
Abstract:
Problem: To provide a protective cover for a cable connecting portion that can easily cover the cable connecting portion and improve the workability of the cover installation and a method for protecting the cable connecting portion. Resolution Means: One aspect of the present invention is a protective cover for a cable connecting portion provided with a main body tube made of resin having insulating properties and a pair of contractible end tubes provided on both ends of the main body tube, the main body tube being curved so that a central axis of the main body tube forms an arc-shape, and a curvature of the central axis being 2.0 x 10-3[1/m] or greater and 40.0 x 10-3[1/m] or less.