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1. (WO2017191736) TRACK MEMBER OF ROLLING GUIDE DEVICE

Pub. No.:    WO/2017/191736    International Application No.:    PCT/JP2017/014785
Publication Date: Fri Nov 10 00:59:59 CET 2017 International Filing Date: Wed Apr 12 01:59:59 CEST 2017
IPC: F16C 29/06
F28D 15/02
Applicants: THK CO., LTD.
THK株式会社
Inventors: AIDA Tomoyuki
会田 智幸
FURUSAWA Ryuji
古澤 竜二
IWASHIRO Sho
岩城 翔
Title: TRACK MEMBER OF ROLLING GUIDE DEVICE
Abstract:
Provided is a track member (1) of a rolling guide device with which temperature control for cooling or heating can be performed efficiently using heat pipes (7), and in which it is possible to reliably perform the temperature control even with as many as m number of long heat pipes. The track member (1) is configured such that a plurality of heat pipes (7) are built therein, the heat pipes (7) are arranged in at least two rows along the longitudinal direction of the track member (1), both ends of one heat pipe (7) in either row overlap two different heat pipes (7) in the other row with respect to the width direction of the track member (1), one end of the heat pipe (7) positioned at the longitudinal end of the track member (1) protrudes from the track member (1), and a cooling device or a heating device is connected to this protruding end.