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Title:
WATERPROOF DOOR
Document Type and Number:
WIPO Patent Application WO/2015/099012
Kind Code:
A1
Abstract:
[Problem] To provide a waterproof door provided with action control that can reliably ensure water sealing functionality. [Solution] A waterproof door comprising a first pressing mechanism (7) that press a door in the vertical direction, a second pressing mechanism (8) that presses the door in the horizontal direction, a fully closed state detection means, a vertical pressure state detection means, and a horizontal pressure state detection means, wherein the pressing action of the first pressing mechanism (7) occurs under the condition of the fully closed state detection means detecting an opening in a fully closed state and stops when the vertical pressure state detection means detects a vertical pressure state, and the pressing action of the second pressing mechanism (8) occurs under the condition of the vertical pressure state detection means detecting that the door in a fully closed state is in a vertical pressure state and stops when the horizontal pressure state detection means detects a horizontal pressure state.

Inventors:
YAMANOUCHI TASUKU (JP)
TSUJI TAKEO (JP)
KISHIMOTO KEISUKE (JP)
MAKINO MASAKAZU (JP)
Application Number:
PCT/JP2014/084244
Publication Date:
July 02, 2015
Filing Date:
December 25, 2014
Export Citation:
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Assignee:
SANWA SHUTTER CORP (JP)
International Classes:
E06B5/00; E04H9/14; E06B7/16; E06B9/02
Foreign References:
JP3163288U2010-10-07
JP3107265U2005-01-27
JPS63289191A1988-11-25
JP3185150U2013-08-01
US20120005960A12012-01-12
Attorney, Agent or Firm:
INABA, SHIGERU (JP)
Shigeru Inaba (JP)
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