JPH0289144U

JPH0289144U -

Info

Publication number: JPH0289144U
Application number: JP17079488U
Authority: JP
Priority date: 1988-12-27
Filing date: 1988-12-27
Publication date: 1990-07-16

Description

[Brief explanation of drawings]

図面は、本考案の実施例を示すもので、第１図
は、この考案の壁装材用継目処理具の凹部の断面
図、第２図は、この考案の壁装材用継目処理具の
凸部の断面図、第３図は壁装材用継目処理具に多
層形壁装材を貼り付け、該多層形壁装材の表面層
のみを凹部上方で浮かせた状態を示す。第４図は
、この考案の壁装材用継目処理具のかみ合わせた
状態の断面図、第５図は、この考案の壁材装材用
継目処理具によつて継目を処理された壁面の外観
図、第６図は、薄形の壁装材を継ぎ合わせる場合
に用いる凹部外面が曲面となつている壁装材用継
目処理具、第７図は薄形の壁装材を継ぎ合わせる
場合凹部を基材中に埋め込んだ状態、第８図は薄
形の壁装材を継ぎ合わせる場合に凹部外面傾斜部
をモルタル等により、なめらかな曲面にする状態
をしめしている。１……壁装材用継目処理具の凹部、２……壁装
材用継目処理具の凹部接着材層、３……壁装材用
継目処理具の凸部、４……壁装材用継目処理具の
凸部かみ合い先端水平部、５……壁装材用継目処
理具の凹部内面水平部、６……壁装材用継目処理
具の凸部かみ合い先端角部、７……壁装材用継目
処理具の凹部内面傾斜部、８……壁装材用継目処
理具の凹部の表面層に近い水平部、９……壁装材
用継目処理具の凸部の壁装材押さえ接着部、１０
……壁装材用継目処理具の凸部表面部分、１１…
…壁装材用継目処理具の凹部の鋭角の傾斜面外側
、１２……基材、１３……多層形壁装材の表面層
、１４……多層形壁装材の第２層、１５……多層
形壁装材の第３層、１６……多層形壁装材の第４
層、１７……多層形壁装材の第５層（接着材層）
、１８……薄形壁装材、１９……補修用モルタル
層。 The drawings show an embodiment of the present invention; FIG. 1 is a cross-sectional view of a concave portion of a joint processing tool for wall coverings of this invention, and FIG. 2 is a cross-sectional view of a joint processing tool for wall coverings of this invention. The cross-sectional view of the convex portion, FIG. 3, shows a state in which a multilayer wall covering is attached to the joint processing tool for wall coverings, with only the surface layer of the multilayer wall covering floating above the recess. Figure 4 is a cross-sectional view of the joint treatment tool for wall coverings of this invention in an engaged state, and Figure 5 is the external appearance of a wall surface whose joints have been treated with the joint treatment tool for wall covering materials of this invention. Figure 6 shows a joint processing tool for wall coverings with a curved outer surface of the recess used when joining thin wall coverings, and Figure 7 shows a recess used when joining thin wall coverings. FIG. 8 shows a state in which the outer slope of the recess is made into a smooth curved surface using mortar or the like when joining thin wall covering materials. DESCRIPTION OF SYMBOLS 1... Recessed part of joint processing tool for wall covering material, 2... Recessed part adhesive layer of joint processing tool for wall covering material, 3... Convex part of joint processing tool for wall covering material, 4... For wall covering material Horizontal part of the engaging tip of the convex part of the joint processing tool, 5... Horizontal part of the inner surface of the recess of the joint processing tool for wall coverings, 6... Corner part of the engaging end of the protruding part of the joint processing tool for wall covering material, 7... Wall covering Sloped inner surface of the concave part of the joint treatment tool for wall coverings, 8...Horizontal part close to the surface layer of the concave part of the joint treatment tool for wall coverings, 9... Wall covering presser adhesion of the convex part of the joint treatment tool for wall covering materials Part, 10
...Convex surface portion of joint treatment tool for wall covering material, 11...
...Outside of the acute-angled inclined surface of the recess of the joint treatment tool for wall coverings, 12...Base material, 13...Surface layer of multilayer wall covering material, 14...Second layer of multilayer wall covering material, 15... ...3rd layer of multilayer wall covering, 16...4th layer of multilayer wall covering
Layer 17...Fifth layer (adhesive material layer) of multilayer wall covering material
, 18...Thin wall covering material, 19...Mortar layer for repair.

Claims

[Scope of utility model registration request]

A concave portion 1 to be adhered to the wall base material side is inclined at an acute angle toward the inside of the concave portion, and its surface is covered with an adhesive layer 2, while a convex portion that can wrap around the wall covering material surface layer and engage with the concave portion. 3 widens at an obtuse angle so as to engage with the recess, the engaging tip horizontal part 4 is in close contact with the inner horizontal part 5 of the recess, and the engaging tip corner part 6 of the protrusion is in contact with the inner inclined part 7 of the recess. The horizontal portion 8 close to the surface layer of the concave portion and the wall covering material pressing adhesive portion 9 of the convex portion are in close contact via the adhesive layer and the wall covering material, and only the surface portion 10 of the convex portion is rolled up. A joint processing tool for wall covering material, characterized in that the joint can be visually seen from the surface of the wall covering material.