Title:
耐震シェルター
Document Type and Number:
Japanese Patent JP7365130
Kind Code:
B2
Abstract:
To provide an earthquake-resistant shelter with excellent earthquake resistant properties, excellent carrying-in properties of components into an existing building and excellent workability in the existing building.SOLUTION: In an earthquake-resistant shelter 100 installed in an existing building, two outer columns 10 of steel frames and beams 20 of steel frames are joined through non-rigid joint part 80 to form a portal frame 30, inner columns 40 of steel frames are joined to the beams 20 in the inside of the portal frame 30, and braces 50 are bridged between the outer columns 10 and the inner columns 40, and three or more walls for closing three or more portal frames 30 in plan view are formed.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Yurina Imabashi
Tomofumi Nomura
Masashi Tsujimoto
Tomofumi Nomura
Masashi Tsujimoto
Application Number:
JP2019056876A
Publication Date:
October 19, 2023
Filing Date:
March 25, 2019
Export Citation:
Assignee:
Daiwa House Industry Co., Ltd.
International Classes:
E04H9/02; E04B1/58; E04G23/02
Domestic Patent References:
| JP2013234481A | ||||
| JP2004324134A | ||||
| JP63173409U | ||||
| JP61126249A | ||||
| JP9158526A | ||||
| JP58156849U |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito
Previous Patent: How to construct a winding staircase and a set for constructing a winding staircase
Next Patent: Manufacturing method of barrier film
Next Patent: Manufacturing method of barrier film