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Title:
外壁構造
Document Type and Number:
Japanese Patent JP7421399
Kind Code:
B2
Abstract:
To provide an exterior wall structure capable of improving heat insulation performance.SOLUTION: A column-attached stud 31 is provided oppositely to the space side surface 11b of a steel pipe column 11, a general part exterior material 21a is fixed to the outdoor side of the column-attached stud 31, a plurality of wooden bricks 25 are provided at vertical intervals on the indoor side, and a general part heat insulating material 41 fills between the wooden bricks 25. Muntins 23 are fixed to the wooden bricks 25,and a column part interior material 22b is fixed to the muntins 23 at a position spaced apart from the indoor side surface 11d of the steel pipe column 11. Further, a column front surface heat insulating material 42a is provided between the indoor side surface 11d of the steel pipe column 11 and the column part interior material 22b so as to cover the indoor side surface 11d of the steel pipe column 11. The column-attached stud 31 and the wooden bricks 25 are arranged with a gap from the space side surface 11b of the steel pipe column 11. A column side surface heat insulating material 42b is provided to this gap so as to cover the space side surface 11b of the steel pipe column 11.SELECTED DRAWING: Figure 3

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Inventors:
Shunsuke Kageyama
Application Number:
JP2020059843A
Publication Date:
January 24, 2024
Filing Date:
March 30, 2020
Export Citation:
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Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
E04B1/348; E04B1/76; E04B2/92
Domestic Patent References:
JP2011012465A
JP11100920A
JP2010265665A
Attorney, Agent or Firm:
Cleo International Law & Patent Office