JPH0318307U

JPH0318307U -

Info

Publication number: JPH0318307U
Application number: JP7884389U
Authority: JP
Priority date: 1989-07-04
Filing date: 1989-07-04
Publication date: 1991-02-22

Description

[Brief explanation of drawings]

第１図は本考案の実施例に係る目地装置の使用
例を示す断面図、第２図は目地装置の斜視図、第
３図は目地ベース材の斜視図、第４図は弾性材の
斜視図、第５図は化粧目地材の斜視図である。第
６図及び第７図は異なる化粧目地材の断面図、第
８図及び第９図は異なる化粧目地材の配置例を示
す断面図である。第１０図は別の実施例に係る目
地ベース材及び弾性材を示す斜視図、第１１図は
別の実施例に係る目地装置の断面図である。第１
２図は弾性材の異なる断面形状を示す断面図、第
１３図は目地ベース材の異なる使用例を示す断面
図である。第１４図及び第１５図は従来例を示す
断面図である。１……壁下地面、２……壁材、３……目地ベー
ス材、４……化粧目地材、７……弾性材、８……
平板部、９……起立片部、１０……スリツト、１
１……化粧板部、１２……スリツト係入部。 Fig. 1 is a sectional view showing an example of the use of a joint device according to an embodiment of the present invention, Fig. 2 is a perspective view of the joint device, Fig. 3 is a perspective view of a joint base material, and Fig. 4 is a perspective view of an elastic material. FIG. 5 is a perspective view of the decorative joint material. FIGS. 6 and 7 are sectional views of different decorative joint materials, and FIGS. 8 and 9 are sectional views showing examples of arrangement of different decorative joint materials. FIG. 10 is a perspective view showing a joint base material and an elastic material according to another embodiment, and FIG. 11 is a sectional view of a joint device according to another embodiment. 1st
FIG. 2 is a cross-sectional view showing different cross-sectional shapes of the elastic material, and FIG. 13 is a cross-sectional view showing different usage examples of the joint base material. FIGS. 14 and 15 are sectional views showing a conventional example. 1... Wall subsurface, 2... Wall material, 3... Joint base material, 4... Decorative joint material, 7... Elastic material, 8...
Flat plate part, 9... Standing piece part, 10... Slit, 1
1... Decorative board part, 12... Slit engagement part.

Claims

[Scope of Claim for Utility Model Registration] (1) In a joint device interposed between wall materials installed on the wall base surface, a narrow strip-shaped flat plate portion along the wall base surface and a wall material from the flat plate portion are provided. A joint base material having an elastic material locking portion that protrudes between the edge surfaces; an elastic material that is locked to the elastic material locking portion and interposed between the edge surfaces of the wall material; A joint comprising: a slit formed on the front surface of an elastic material; and a decorative joint material having a slit engagement part that engages with the slit and a decorative board part that covers the front surface of the elastic material. Device. (2) A narrow strip-shaped flat plate part that runs along the wall base surface, and a strip that stands up from the flat plate part and extends along the longitudinal direction of the flat plate part so as to be interposed between the edge surfaces of the wall material. A joint base material having a pair of upright pieces that can be locked with an elastic material.