Title:
DOOR DEVICE
Document Type and Number:
Japanese Patent JP2023158800
Kind Code:
A
Abstract:
To reinforce mounting of a lock receiving part 20 when the lock receiving part 20 is internally mounted in a space S formed by a door end side vertical frame member 14a provided on a wing door 9 of a double hinged door device 1 and a door end side depth surface part 11a formed by bending from an indoor side surface plate 11.SOLUTION: A lock receiving part 20 is mounted in a state of holding a depth piece part 22b and a door end side depth surface part 11a of a reinforcing fitting 22 with a width piece part 22a fixed to an indoor side foot piece part 14c of a door end side vertical frame member 14a of a wing door 9 from the inside and the outside.SELECTED DRAWING: Figure 5
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Inventors:
TOKIOKA HIROMITSU
WATANABE SEI
WATANABE SEI
Application Number:
JP2022068802A
Publication Date:
October 31, 2023
Filing Date:
April 19, 2022
Export Citation:
Assignee:
SANWA SHUTTER CORP
International Classes:
E05B15/02; E06B3/82
Attorney, Agent or Firm:
Tetsuo Hirose
Hidekazu Hattori
Yuko Suzuki
Hidekazu Hattori
Yuko Suzuki
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