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Patent Searching and Data


Title:
LUBRICANT SUPPLY DEVICE AND GUIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/098146
Kind Code:
A1
Abstract:
This lubricant supply device comprises: an attachment member that is attached to a moving member that moves along a rail, the attachment member being arranged with a space between the same and a recess provided in the rail along the length direction of the rail; and a supply path unit that is detachably mounted to the attachment member. The supply path unit includes: an inlet to which a lubricant is supplied from outside; a supply member that projects from the attachment member toward the recess, and that supplies the lubricant to a rolling contact surface of the recess on which a rolling body provided to the moving member rolls; and a tubular member that connects the inlet and the supply member. The attachment member has a recessed housing part that houses the supply path unit from the length direction of the rail.

Inventors:
HOSHIDE, Kaoru (2-12-10, Shibaura, Minato-k, Tokyo 06, 〒1088506, JP)
IIDA, Katsuya (2-12-10, Shibaura, Minato-k, Tokyo 06, 〒1088506, JP)
NISHIDE, Tetsuhiro (2-12-10, Shibaura, Minato-k, Tokyo 06, 〒1088506, JP)
HORIE, Takuya (2-12-10, Shibaura, Minato-k, Tokyo 06, 〒1088506, JP)
SHIMAMURA, Takeshi (2-12-10, Shibaura, Minato-k, Tokyo 06, 〒1088506, JP)
Application Number:
JP2018/041745
Publication Date:
May 23, 2019
Filing Date:
November 09, 2018
Export Citation:
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Assignee:
THK CO., LTD. (2-12-10, Shibaura Minato-k, Tokyo 06, 〒1088506, JP)
International Classes:
F16C29/06; F16C33/66
Domestic Patent References:
WO2008041695A12008-04-10
Foreign References:
JP2000145769A2000-05-26
JP2007271003A2007-10-18
JP2008291904A2008-12-04
JP2005207497A2005-08-04
JP2006046529A2006-02-16
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (3-17, Shinjuku 4-chome Shinjuku-k, Tokyo 22, 〒1600022, JP)
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