JPS58101730U

JPS58101730U - laminate

Info

Publication number: JPS58101730U
Application number: JP19712281U
Authority: JP
Inventors: 石川　尭
Original assignee: 株式会社アイジ−技術研究所
Priority date: 1981-12-29
Filing date: 1981-12-29
Publication date: 1983-07-11
Also published as: JPS635864Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る積層体の一実施例を示す斜視図、
第２図ａ、　　ｂは積層体の主体を示す斜視図、第３図
は裏面材の一例を示す説明図、第４図は積層体を連結し
た状態を示す説明図、第５図ａ〜ｄ、および第６図はそ
の他の実施例を示す説明図である。１・・・・・・主体、５・・・・・・凹状部、７・・・
・・・挾持部、１０・・・・・・係合溝、１２・・・・
・・舌片、１４・・・・・・裏面材。FIG. 1 is a perspective view showing an embodiment of a laminate according to the present invention;
Figures 2a and b are perspective views showing the main body of the laminate, Figure 3 is an explanatory diagram showing an example of the back material, Figure 4 is an explanatory diagram showing the state in which the laminate is connected, and Figures 5 a to d. , and FIG. 6 are explanatory diagrams showing other embodiments. 1...Main body, 5...Concave portion, 7...
...Holding portion, 10...Engagement groove, 12...
... Tongue piece, 14 ... Back material.

Claims

[Scope of utility model registration request]

A main body with a concave cross section and a square or rectangular decorative surface, a core material that serves as a heat insulating material and a waterproof material formed by supplying a foamable synthetic resin raw material to the concave portion of the main body, and a back surface of the core material. In a laminate consisting of a laminated and pasted backing material, one side wall end of the main body is bent inwardly and outwardly again to form a protruding holding part, and the edge thereof is extended. The male connecting part has a tongue-shaped tip, and the other side wall is bent inward in the middle and protrudes outward again to form a U-shaped engagement groove, and the lower edge of the engagement groove is bent inward. protrudes outward,
A female connecting portion having a tongue piece with a bent tip thereof is formed, and the core material fills a concave portion of the main body, and a cross section including the lower edge of the female connecting portion projects downwardly of the main body. 1. A laminate, characterized in that the back surface of the core material, the two side surfaces protruding from the main body, and at least the inner surface of the holding part of the male connecting part are covered with a back material, and formed integrally.