Title:
DOOR DEVICE
Document Type and Number:
Japanese Patent JP2023158799
Kind Code:
A
Abstract:
To modify a device, in which cutout parts 11e and 12e are formed in lower end edge side depth surface parts 11d and 12d so that a hinge body part 7c of a hinge 7 is installed between indoor and outdoor side surface plates in a lower end edge part of a main door 6, in such a manner that an object is prevented from being caught by cutout end edges of the cutout parts 11e and 12e.SOLUTION: A cover body 25 provided for covering a hinge body part 7c is configured to cover, beyond cutout notch ends of notches 11e, 12e, even the remaining cutout parts 11f, 12f.SELECTED DRAWING: Figure 13
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Inventors:
TOKIOKA HIROMITSU
WATANABE SEI
WATANABE SEI
Application Number:
JP2022068801A
Publication Date:
October 31, 2023
Filing Date:
April 19, 2022
Export Citation:
Assignee:
SANWA SHUTTER CORP
International Classes:
E05D7/081; E06B3/82
Attorney, Agent or Firm:
Tetsuo Hirose
Hidekazu Hattori
Yuko Suzuki
Hidekazu Hattori
Yuko Suzuki