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Patent Searching and Data


Title:
GUIDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/095890
Kind Code:
A1
Abstract:
Provided is a guiding device with which a metal impact sound can be reduced, in a stopper for preventing a rail such as an inner member from coming out when the guiding device is being assembled, and which has a structure that makes loading of a shear load in conjunction with the action of the stopper less liable to occur. This guiding device is provided with a first member in which sliding grooves are formed in a longitudinal direction, and a plurality of second members assembled with freedom to slide along the sliding grooves in such a way as to sandwich the first member, wherein: a first mounting hole is formed in a bottom surface of the sliding groove of the first member; a second mounting hole is formed in a surface of the second member facing the bottom surface; and insertion portions which are inserted into each of the first mounting hole and the second mounting hole and which are formed to have an axial direction length that is less than the depth of the first mounting hole and the second mounting hole, and stopper members provided with projecting portions which project respectively from the bottom surface and from the surface facing the bottom surface, are mounted in the first mounting hole and the second mounting hole.

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Inventors:
SHOYU TAKAHIRO (JP)
KURIBAYASHI HIROOMI (JP)
KANEKO AKITO (JP)
MINAMI TOSHIRO (JP)
FUKUSHIMA HAJIME (JP)
IGARASHI TAKAMA (JP)
OBAYASHI TOMOKI (JP)
Application Number:
PCT/JP2019/043263
Publication Date:
May 14, 2020
Filing Date:
November 05, 2019
Export Citation:
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Assignee:
THK CO LTD (JP)
International Classes:
A47B88/57
Foreign References:
JPS58100745A1983-06-15
JPS558230A1980-01-21
JPS5119549Y11976-05-22
JP3080351U2001-09-21
JP3291272B22002-06-10
Other References:
See also references of EP 3854258A4
Attorney, Agent or Firm:
INTECT INTERNATIONAL PATENT OFFICE et al. (JP)
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