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Patent Searching and Data


Title:
PARTITION PANEL
Document Type and Number:
WIPO Patent Application WO/2019/155988
Kind Code:
A1
Abstract:
The present invention provides a partition panel that enables reducing the vertical dimension of a housing space required for a twist coil spring to operate. This partition panel 1 is provided with: a panel body 20 suspended in such a manner as to be able to run along a rail 3 disposed on a ceiling; blocking members 11, 12 which are each housed at an upper end and/or a lower end of the panel body 20 in such a manner as to protrude in a traveling direction of the panel body 20; and advance/retreat mechanisms 13, 13 which are provided between the panel body 20 and the blocking members 11, 12 and which, as the blocking members 11, 12 are pushed in toward the panel body 20 side, press the blocking members 11, 12 toward the ceiling or floor, wherein the advance/retreat mechanisms 13 each comprise twist coil springs 15, 16, one ends of which being attached to the panel body 20, the other ends of which being attached to the blocking members 11, 12, and which have coil sections 15c, 15d, 16c disposed between said one ends and other ends.

Inventors:
TSUCHIYAMA Waku (C/O Okamura Corporation, 7-18 Kitasaiwai 2-chome, Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
TAKAHASHI Makoto (C/O Okamura Corporation, 7-18 Kitasaiwai 2-chome, Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
ADACHI Naoya (C/O Okamura Corporation, 7-18 Kitasaiwai 2-chome, Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
WATANABE Hiroto (C/O Okamura Corporation, 7-18 Kitasaiwai 2-chome, Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
KOBAYASHI Takahisa (C/O Okamura Corporation, 7-18 Kitasaiwai 2-chome, Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
Application Number:
JP2019/003556
Publication Date:
August 15, 2019
Filing Date:
February 01, 2019
Export Citation:
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Assignee:
OKAMURA CORPORATION (7-18, Kitasaiwai 2-chome Nishi-ku, Yokohama-sh, Kanagawa 04, 〒2200004, JP)
International Classes:
E06B7/215; E06B7/21
Attorney, Agent or Firm:
SHIGENOBU Kazuo et al. (19F Garden Court, 4-1 Kioi-cho, Chiyoda-k, Tokyo 78, 〒1028578, JP)
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