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Title:
LOCK MECHANISM FOR MOTION GUIDE DEVICE AND ROLLING GUIDE DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/098090
Kind Code:
A1
Abstract:
A lock mechanism for securing a slide lock (2) in a desired position in the length direction of a track rail (1), the mechanism comprising: securing holes (13) provided to the track rail (1) at a prescribed pitch in the length direction thereof; a brake pin (5) held by the slide lock (2), it being possible to set the brake pin (5) in a release position separated from a securing hole (13) and a lock position inserted into a securing hole (13); a preload member (7) that urges the brake pin (5) toward the lock position; and a limiting member (8) that engages with the brake pin (5) set in the lock position, and prevents the brake pin (5) from moving toward the release position.

Inventors:
MOCHIZUKI Hiroaki
HOSAKA Eiji
KURIBAYASHI Hiroomi
KANEKO Akito
Application Number:
JP2018/041147
Publication Date:
May 23, 2019
Filing Date:
November 06, 2018
Export Citation:
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Assignee:
THK CO., LTD. (12-10, Shibaura 2-chome Minato-k, Tokyo 06, 〒1088506, JP)
International Classes:
F16C29/06
Foreign References:
JPS63146086A1988-06-18
JP2005152574A2005-06-16
JPH04183680A1992-06-30
JPH10244976A1998-09-14
JP2010175003A2010-08-12
Attorney, Agent or Firm:
IDE Tetsuroh (5th Floor, Evers No.8 Kannai Bldg. 4-4, Hagoromo-cho 2-chome, Naka-ku, Yokohama-sh, Kanagawa 47, 〒2310047, JP)
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