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1. (WO2017033721) DEVICE FOR PRODUCING STRANDED ELECTRICAL WIRE AND METHOD FOR PRODUCING STRANDED ELECTRICAL WIRE

Pub. No.:    WO/2017/033721    International Application No.:    PCT/JP2016/073246
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 09 01:59:59 CEST 2016
IPC: H01B 13/02
B21F 7/00
Applicants: SUMITOMO WIRING SYSTEMS, LTD.
住友電装株式会社
Inventors: NORO Kazumasa
野呂 一将
OOMATSU Tsuyoshi
大松 剛
KATO Junichi
加藤 純一
Title: DEVICE FOR PRODUCING STRANDED ELECTRICAL WIRE AND METHOD FOR PRODUCING STRANDED ELECTRICAL WIRE
Abstract:
The purpose of the present invention is to make it possible to twist together a plurality of electrical wires as quickly as possible. This device for producing a stranded electrical wire twists together a plurality of electrical wires and is provided with: an electrical wire intermediate holding section that movably holds an intermediate section of a plurality of electrical wires in the direction of extension thereof in a fixed arrangement state along the direction of extension; a stranding rotation drive section that rotationally drives the electrical wire intermediate holding section; and a stranding movement mechanism that causes the electrical wire intermediate holding section to move toward one end or the other end of the plurality of electrical wires from the intermediate section in the direction of extension thereof while said electrical wire intermediate holding section is rotated by the driving force of the stranding rotation drive section.