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Patent Searching and Data


Title:
SLIDING DOOR RAIL AND SLIDING DOOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/073277
Kind Code:
A1
Abstract:
Provided is an easy-to-manufacture sliding door device in which a sliding door is configured to automatically close and/or open by the own weight thereof. A sliding door rail (1) for guiding running bodies on which the sliding door is hung is provided with: horizontal rails (21, 22) having horizontal sections (21a, 22a) on which the running bodies (3, 4) are configured to run; inclined bodies (5, 6) having runner sections (5a, 6a) comprising inclined sections (5a2, 6a2) on which the running bodies (3, 4) are configured to run in such a manner as to cause the sliding door (2) to automatically close and/or open by the own weight thereof. The horizontal rails (21, 22) and the inclined bodies (5, 6) are provided as separate units, and are disposed in such a manner as to make the horizontal sections (21a, 22a) of the horizontal rails (21, 22) and the runner sections (5a, 6a) of the inclined bodies (5, 6) contiguous with each other.

Inventors:
SATO GENICHI (JP)
Application Number:
PCT/JP2016/079574
Publication Date:
May 04, 2017
Filing Date:
October 05, 2016
Export Citation:
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Assignee:
SUGATSUNE KOGYO (JP)
International Classes:
E05D15/06; E05F1/04
Foreign References:
JP2003239649A2003-08-27
JPS5760461Y21982-12-23
Attorney, Agent or Firm:
SHIOJIMA, Toshiyuki (JP)
Toshiyuki Shiojima (JP)
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