البحث في مجموعات البراءات الوطنية والدولية

1. (WO2017018381) CHAIN BENDING LIMITING ATTACHMENT

Pub. No.:    WO/2017/018381    International Application No.:    PCT/JP2016/071736
Publication Date: Fri Feb 03 00:59:59 CET 2017 International Filing Date: Tue Jul 26 01:59:59 CEST 2016
IPC: F16G 13/02
F16G 13/06
Applicants: TSUBAKIMOTO CHAIN CO.
株式会社椿本チエイン
Inventors: TETSUKA, Takayuki
手塚 貴之
SHIKI, Tamaki
志気 環
UENO, Yasunori
上野 泰徳
KUNII, Masashi
国井 正史
Title: CHAIN BENDING LIMITING ATTACHMENT
Abstract:
A chain bending limiting attachment (35) is provided with a plurality of first bending limiting members (36) and a plurality of second bending limiting members (37), the first and second bending limiting members (36, 37) being removably mounted to a chain (25) so as to be located side-by-side in a series direction (X), and the chain bending limiting attachment (35) limits the bending of the chain (25). Each of the first bending limiting members (36) has first engagement sections (44) which, when the chain (25) bends in a first direction (Z1) intersecting the series direction (X), engage with other first bending limiting members (36) adjacent to the each of the first bending limiting members (36) in the series direction (X), thereby limiting the bending of the chain (25) in the first direction (Z1). Each of the second bending limiting members (37) has second engagement sections (50) which, when the chain (25) bends in a second direction (Z2) opposite the first direction (Z1), engage with other second bending limiting members (37) adjacent to the each of the second bending limiting members (37) in the series direction (X), thereby limiting the bending of the chain (25) in the second direction (Z2).