Title:
OPENING OR CLOSING TOOL FOR HOOK AND HOOK SET INCLUDING HOOK AND OPENING OR CLOSING TOOL
Document Type and Number:
Japanese Patent JP2018091384
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an opening or closing tool for a hook that can be remote controlled even if the hook is a usual one and provide a hook set including the hook and the opening or closing tool.SOLUTION: This invention relates to an opening or closing tool for opening or closing an opening or closing part of a hook comprising a curvature-shaped hook part that can be engaged with or disengaged from a structure at a hook opening part formed between an extremity end part and a base end part; an opening or closing part pivotally connected to the hook part so as to open or close said hook opening part; and a long-sized hook connecting part for connecting the base end part of said hook part with an item. This invention further relates to a hook set comprising the opening or closing tool for the hook to cause an opening or closing engagement part arranged at said cylindrical main part to be engaged with said opening or closing part to open or close the hook opening part when said cylindrical main body part is slid in respect to the hook part under a state in which said hook part and said opening or closing part are enclosed by said cylindrical main body part and said hook connecting part is arranged inside said cylindrical main body part.SELECTED DRAWING: Figure 3
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Inventors:
OGAWA TETSUSHI
MAKI HISASHI
ODA AKIYOSHI
KAWAHARA JUNJI
HIDAKA TOSHIAKI
KOSHIMIZU HIDENORI
BUYO MASAKI
KUNISHIO HIROSHI
MAKI HISASHI
ODA AKIYOSHI
KAWAHARA JUNJI
HIDAKA TOSHIAKI
KOSHIMIZU HIDENORI
BUYO MASAKI
KUNISHIO HIROSHI
Application Number:
JP2016234201A
Publication Date:
June 14, 2018
Filing Date:
December 01, 2016
Export Citation:
Assignee:
CHUGOKU ELECTRIC POWER
International Classes:
F16B45/02
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Akira Kitada
Hiroaki Nakatani
Akira Kitada