JPS58128246U - siding board - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of the siding board according to the present invention, FIG. 2 is a perspective view showing the main body of the board,
Figure 3 is an explanatory diagram showing how the siding board is installed;
FIGS. 4a to 4d are explanatory diagrams showing other embodiments. 1...Main body, 2...Panel surface, 4.5
... Decorative surface, 3 ... Concave groove, 17 ...
...Synthetic resin foam.

Claims (1)

[Scope of utility model registration request] A main body portion having a substantially concave cross section, with a concave groove formed in the center of the rectangular decorative surface parallel to its longitudinal direction and having an inverted T-shaped cross section, and side walls formed by bending both longitudinal edges downward. Fold one of the above-mentioned side edges outward to the male connecting part and the other side edge downward □42, bend the middle of the side wall inward, and extend outward again to form an inverted U-shaped cross section. A main body consisting of a female connecting part that forms an insertion groove shaped like the shape of an insertion groove and has an extension with its lower edge extending outward; A synthetic resin foam integrally formed by filling the back surface of the main body and the extended lower surface of the main body part with the exception of the lower end of the side wall over the range of W and parallel to the side wall, and bulging downward from the lower surface. 1. A siding board comprising: the synthetic resin foam exposed in the longitudinal direction; and a waterproof sheet covering the entire surface.