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A platform for research: civil engineering, architecture and urbanism
FIXING METHOD OF ATTACHING METAL FITTING
To provide the fixing method of an attaching metal fitting to keep the fitting fixed to an attaching object over a long period.SOLUTION: The fixing method of an attaching metal fitting comprises: a water-proof layer forming step S3 forming a first polyurea layer by spraying first polyurea resin to the surface of a fitting object; a solvent coating step S4 coating the first polyurea resin solvent to an arrangement region of fixing pieces on a surface of the first polyurea layer and a surrounding region adjacent to an outer circumference of the arrangement region to impart adhesiveness; a metal fitting arrangement step S5 arranging the fixing pieces of the attaching metal fitting in the arrangement region; and a metal fitting fixing step S6 in which a second polyurea resin is sprayed to the surrounding region and surfaces of the fixing pieces to coat, to form the second polyurea layer jointed to the first polyurea layer in the surrounding region. The metal fitting arrangement step S5 and the metal fitting fixing step S6 are performed in a state of the arrangement region and the surrounding region having adhesiveness.SELECTED DRAWING: Figure 1
【課題】長期間に亘って取付用金具を取付対象物に固定し続けられるようにする。【解決手段】取付対象物の表面に第１のポリウレア樹脂を吹き付けて第１のポリウレア層を形成する防水層形成工程Ｓ３と、第１のポリウレア樹脂の溶剤を、第１のポリウレア層の表面における固定片の配置領域、及び配置領域の外周に隣接した周囲領域に塗布して粘着性を付与する溶剤塗布工程Ｓ４と、取付用金具の固定片を配置領域に配置する金具配置工程Ｓ５と、周囲領域、及び固定片の表面に第２のポリウレア樹脂を吹き付けて被覆し、周囲領域において第１のポリウレア層と結合した第２のポリウレア層を形成する金具固定工程Ｓ６とを行う。金具配置工程Ｓ５、及び金具固定工程Ｓ６を、配置領域、及び周囲領域が粘着性を有している状態で行う。【選択図】図１
FIXING METHOD OF ATTACHING METAL FITTING
To provide the fixing method of an attaching metal fitting to keep the fitting fixed to an attaching object over a long period.SOLUTION: The fixing method of an attaching metal fitting comprises: a water-proof layer forming step S3 forming a first polyurea layer by spraying first polyurea resin to the surface of a fitting object; a solvent coating step S4 coating the first polyurea resin solvent to an arrangement region of fixing pieces on a surface of the first polyurea layer and a surrounding region adjacent to an outer circumference of the arrangement region to impart adhesiveness; a metal fitting arrangement step S5 arranging the fixing pieces of the attaching metal fitting in the arrangement region; and a metal fitting fixing step S6 in which a second polyurea resin is sprayed to the surrounding region and surfaces of the fixing pieces to coat, to form the second polyurea layer jointed to the first polyurea layer in the surrounding region. The metal fitting arrangement step S5 and the metal fitting fixing step S6 are performed in a state of the arrangement region and the surrounding region having adhesiveness.SELECTED DRAWING: Figure 1
【課題】長期間に亘って取付用金具を取付対象物に固定し続けられるようにする。【解決手段】取付対象物の表面に第１のポリウレア樹脂を吹き付けて第１のポリウレア層を形成する防水層形成工程Ｓ３と、第１のポリウレア樹脂の溶剤を、第１のポリウレア層の表面における固定片の配置領域、及び配置領域の外周に隣接した周囲領域に塗布して粘着性を付与する溶剤塗布工程Ｓ４と、取付用金具の固定片を配置領域に配置する金具配置工程Ｓ５と、周囲領域、及び固定片の表面に第２のポリウレア樹脂を吹き付けて被覆し、周囲領域において第１のポリウレア層と結合した第２のポリウレア層を形成する金具固定工程Ｓ６とを行う。金具配置工程Ｓ５、及び金具固定工程Ｓ６を、配置領域、及び周囲領域が粘着性を有している状態で行う。【選択図】図１
FIXING METHOD OF ATTACHING METAL FITTING
取付用金具の固定方法
OGATA SHUICHI (author) / OKI NORIKAZU (author)
2024-01-05
Patent
Electronic Resource
Japanese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
H02S
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