Title:
COOLING NOZZLES FOR MOTION GUIDE DEVICE, MOTION GUIDE DEVICE WITH COOLING NOZZLES, AND COOLING SYSTEM FOR MOTION GUIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/104233
Kind Code:
A1
Abstract:
Provided are cooling nozzles for a motion guide device, the cooling nozzles being capable of cooling the motion guide device using gas. The cooling nozzles 1a, 1b of the present invention are mounted to the block 4 of a motion guide device and cool a guide rail 2 and/or the block 4, which is mounted on the guide rail 2 with rolling bodies 6 therebetween so that the block 4 can move relative to the rail 2. The cooling nozzles 1a, 1b each have: an inner passage 18 into which gas is introduced; an opening 12a for discharging the flow of the gas having been introduced into the inner passage 18; a deflection surface 22a provided adjacent to the opening 12a and deflecting the flow of the gas discharged from the opening 12a; and a guide surface 32a for drawing in gas present outside the cooling nozzle 1a, 1b.
Inventors:
YOSHIDA AKIMASA (JP)
FURUSAWA RYUJI (JP)
HORIE TAKUYA (JP)
NAGAIKE KEISUKE (JP)
AOKI SHINJI (JP)
MIYAJIMA AYAKO (JP)
FURUSAWA RYUJI (JP)
HORIE TAKUYA (JP)
NAGAIKE KEISUKE (JP)
AOKI SHINJI (JP)
MIYAJIMA AYAKO (JP)
Application Number:
PCT/JP2015/085011
Publication Date:
June 30, 2016
Filing Date:
December 15, 2015
Export Citation:
Assignee:
THK CO LTD (JP)
International Classes:
F16C37/00; F16C29/06
Domestic Patent References:
| WO2005077597A1 | 2005-08-25 |
Foreign References:
| JP2002372119A | 2002-12-26 | |||
| JP2012233522A | 2012-11-29 |
Attorney, Agent or Firm:
SHIOJIMA, Toshiyuki (JP)
Toshiyuki Shiojima (JP)
Toshiyuki Shiojima (JP)
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