JPH0258536U

JPH0258536U -

Info

Publication number: JPH0258536U
Application number: JP13744788U
Authority: JP
Priority date: 1988-10-20
Filing date: 1988-10-20
Publication date: 1990-04-26

Description

[Brief explanation of drawings]

第１図は本考案に係るサイデイングボードの一
実施例を示す一部切り欠き斜視図、第２図、第３
図ａ〜ｃは表面材を説明する説明図、第４図は上
記ボードを用いて形成した壁体の縦断面の一部を
示す説明図、第５図ａ〜ｍ、第６図ａ〜ｐ、第７
図ａ〜ｋ、第８図ａ〜ｅ、および第９図ａ〜ｃは
その他の実施例を示す説明図である。Ａ…サイデイングボード、１…表面材、３…化
粧溝、８…差込縁、９…係合溝、１６，２７…突
出部、２１…嵌合溝、２３…挿入片、２９…芯材
、３０…裏面材。 FIG. 1 is a partially cutaway perspective view showing an embodiment of the siding board according to the present invention, FIG.
Figures a to c are explanatory diagrams explaining the surface material, Figure 4 is an explanatory diagram showing a part of the longitudinal section of a wall formed using the above board, Figures 5 a to m, and Figures 6 a to p. , 7th
FIGS. a to k, FIGS. 8 a to e, and FIGS. 9 a to c are explanatory diagrams showing other embodiments. A... Siding board, 1 ... Surface material, 3... Decorative groove, 8... Insert edge, 9... Engagement groove, 16, 27... Projection, 21... Fitting groove, 23... Insertion piece, 29... Core material, 30... Back material.

Claims

[Scope of utility model registration request]

A surface material with a gutter-like cross section in which a decorative groove is provided in the longitudinal direction of the decorative surface and male and female connecting portions are provided at the left and right ends in the longitudinal direction of the decorative surface, and a core material filled in the gutter-shaped portion of the surface material. and a backing material that covers the back surface of the core material, wherein the male connecting portion of the facing material is an insert with one end edge of the decorative surface protruding outward approximately parallel to the decorative surface. an extension portion projecting outward from the lower surface of the insertion edge, and a projection portion projecting the tip of the extension portion downward in a substantially shape, and the female connecting portion is connected to the other end of the decorative surface. a fitting groove having a substantially U-shaped cross section with an edge protruding inward substantially parallel to the decorative surface; a protruding piece having a lower edge of the fitting groove extending inward substantially parallel to the decorative surface; A siding board characterized in that the tip of the piece is formed from a protruding part bent downward, and both ends of the backing material in the width direction are arranged on the inner surface of the protruding part of the male and female connecting parts.