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1. (WO2018016057) MARKING DEVICE AND METHOD, AND METHOD FOR MANUFACTURING FASTENER CHAIN

Pub. No.:    WO/2018/016057    International Application No.:    PCT/JP2016/071429
Publication Date: Fri Jan 26 00:59:59 CET 2018 International Filing Date: Fri Jul 22 01:59:59 CEST 2016
IPC: B41F 17/10
A44B 19/42
B41K 3/00
B41K 3/04
Applicants: YKK CORPORATION
YKK株式会社
Inventors: UMEKAWA,Toru
梅川 道
ISHISAKA,Hiroshi
石坂 博史
Title: MARKING DEVICE AND METHOD, AND METHOD FOR MANUFACTURING FASTENER CHAIN
Abstract:
A marking device (20) subjects a long object (10) to a marking process. The marking device (20) is provided with: a driving source (21); and a marking unit (22) that performs a circular motion in accordance with a driving force supplied from the driving source (21). The long object (10) during the process of being conveyed is given a mark in accordance with the circular motion of the marking unit (22). The degree to which the marking unit (22) interferes with the conveying of the long object (10) is reduced, thereby facilitating an increase in the speed at which the long object (10) is conveyed.