JPS6457320U

JPS6457320U -

Info

Publication number: JPS6457320U
Application number: JP15214987U
Authority: JP
Priority date: 1987-10-06
Filing date: 1987-10-06
Publication date: 1989-04-10

Description

[Brief explanation of the drawing]

第１図〜第３図は、本考案による固定用フツク
を使用して、平板屋根材を葺いた屋根部分の断面
図であり、第４図は従来の釘止めによる取付方法
を使用した屋根部分の断面図であり、第５図は従
来の固定用フツクを使用して平板屋根材を葺いた
屋根部分の断面図を示す、図において、１は固定用フツク、１ａは折返し
部、１ｂは打込み部、１ｃは直線部、１ｄ，１ｅ
は膨らみ部、１ｆは段下がり部、２は平板屋根材
、３は屋根下地材、４は切欠き部、１１は従来の
固定用フツク、１１ａは折り曲げ部、１１ｂは打
込み部、１１ｃは直線部、１２は釘を示している
。 Figures 1 to 3 are cross-sectional views of a roof covered with flat roofing materials using the fixing hooks of the present invention, and Figure 4 is a cross-sectional view of a roof covered with a conventional nailing method. 5 is a sectional view of a roof part covered with flat roofing material using conventional fixing hooks. In the figure, 1 is the fixing hook, 1a is the folded part, and 1b is the driven part. part, 1c is a straight part, 1d, 1e
1f is a bulging part, 1f is a step-down part, 2 is a flat plate roofing material, 3 is a roof base material, 4 is a notch part, 11 is a conventional fixing hook, 11a is a bent part, 11b is a driven part, 11c is a straight part , 12 indicates a nail.

Claims

[Scope of Claim for Utility Model Registration] (1) For fixing flat plate roofing materials, which has a folded part that supports the lower side of the flat roofing material, a driven part that is driven into and fixed to the roof base material, and a straight part that connects them. In the hook, the tip of the folded portion is folded back along the end face shape of the lower side of the flat roofing material to be attached, and the straight portion is provided with a bulge at least at one location. Features a hook for fixing flat roofing materials. (2) The hook for fixing a flat plate roofing material according to claim 1 of the utility model registration claim, characterized in that the part from the straight part to the driven part is formed with a driven part after one step. .