JPS5940223Y2 - Interior composite board - Google Patents
Interior composite boardInfo
- Publication number
- JPS5940223Y2 JPS5940223Y2 JP810680U JP810680U JPS5940223Y2 JP S5940223 Y2 JPS5940223 Y2 JP S5940223Y2 JP 810680 U JP810680 U JP 810680U JP 810680 U JP810680 U JP 810680U JP S5940223 Y2 JPS5940223 Y2 JP S5940223Y2
- Authority
- JP
- Japan
- Prior art keywords
- board
- bonded
- composite board
- stepped portion
- interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
この考案は内装用複合ボードの改良に関し、ベニヤ板と
石膏ボードまたは化粧ボードを耐水耐火接着材によって
接合することにより内装材としての強度を補強し、耐水
耐火性を増すとともに断熱性も向上させ、あわせて施行
上の利点を有する複合ボードを提供しようとするもので
ある。[Detailed description of the invention] This invention relates to the improvement of composite boards for interior use.By joining plywood and gypsum board or decorative board with a water- and fire-resistant adhesive, this invention reinforces the strength of the interior material, increases its water- and fire-resistance, and The present invention aims to provide a composite board that also has improved insulation properties and has advantages in terms of construction.
以下添付の図面に従ってこの考案の詳細を説明すると、
第１図はこの考案に係る内装用ボード１０の全体斜視図
、第２図はその拡大縦断面図、第３図は貼合状態を示す
端部の断面図である。The details of this invention will be explained below according to the attached drawings.
FIG. 1 is an overall perspective view of an interior board 10 according to this invention, FIG. 2 is an enlarged vertical cross-sectional view thereof, and FIG. 3 is a cross-sectional view of an end showing a bonded state.
図示したようにこの考案の内装用複合ボード１０は、は
ぼ同一大のベニヤ板からなる下板１１と石膏ボードまた
は化粧ボードからなる上板１２を耐水耐火接着材１３に
よって積層接合するとともに、下板１１および上板１２
をずらせて接合することによってボードの端縁に貼合段
部１０ａおよび被貼合段部１０ｂを形成したものである
。As shown in the figure, the interior composite board 10 of this invention is constructed by laminating and bonding a lower board 11 made of a plywood board of approximately the same size and an upper board 12 made of gypsum board or decorative board using a waterproof and fireproof adhesive 13. 11 and upper plate 12
A bonding stepped portion 10a and a bonded stepped portion 10b are formed at the edge of the board by shifting and bonding.
下板１１および上板１２の接合に用いられる耐水耐火接
着材１３には例えば次のよらな配合による接着材が用い
られる。The water- and fire-resistant adhesive 13 used to join the lower plate 11 and the upper plate 12 is, for example, an adhesive having the following composition.
硅酸ソーダ ２５％
アスベストセメント ２５％
（ハードセメント）
水 ５０％
シロン（体積膨張恥 少 量
貼合段部１０ａならびに被貼合段部１０ｂは、この考案
に係る複合ボード１０を順次貼り合わせていく施行上の
便宜のために形成されるものであって、通常図示したよ
うにかき形に形成されることが好ましい。Sodium silicate 25% Asbestos cement 25% (Hard cement) Water 50% Chiron (a small amount due to volume expansion) The composite board 10 according to this invention is sequentially laminated to the laminated stepped portion 10a and the laminated stepped portion 10b. It is formed for convenience in implementation, and is preferably formed in a generally oval shape as shown in the figure.
第３図は、この考案に係る複合ボード１０，１０の貼合
状態を示す要部の断面図であって、ボード１０の貼合段
部１０ａに、他のボード１０め被貼合段部１０′ｂを重
ね合わせることによって、施行時の貼合が容易にかつ美
麗になされるとともに、貼合部において隙が発生しない
ので、空気や水分の流通を遮断し、断熱効果に優れる。FIG. 3 is a cross-sectional view of the main parts showing the bonded state of the composite boards 10, 10 according to this invention, in which the bonded stepped portion 10a of the board 10 is connected to the bonded stepped portion 10 of the other board 10. By superimposing the layers 'b' on top of each other, the bonding can be done easily and beautifully at the time of application, and since no gaps are generated in the bonded portion, the circulation of air and moisture is blocked and the insulation effect is excellent.
上述したようにこの考案に係る内装用複合ボードにあっ
ては、ベニヤ板からなる下板の表面に石膏ボードまたは
化粧ボードからなる上板を接合したものであるから、内
装板としての強度が大幅に向上されるとともに、下板に
ベニヤ板を用いであるので、施行後に該ボード面に釘等
を打ちつけることも十分に可能である。As mentioned above, in the interior composite board according to this invention, the upper board made of gypsum board or decorative board is bonded to the surface of the lower board made of plywood, so the strength as an interior board is significantly increased. In addition, since the lower board is made of plywood, it is also possible to drive nails or the like into the board surface after installation.
また、上板と下板の接合には実施例に示したような耐水
耐火接着材を用いるので、ボード自体の耐水性および耐
火性も向上する。Moreover, since the water-resistant and fire-resistant adhesive material shown in the embodiment is used to join the upper and lower plates, the water resistance and fire resistance of the board itself are improved.
さらに、上板および下板をずらせて接合することにより
、ボード端縁に貼合段部ならびに被貼合段部を形成して
、現場での貼合施行を便利ならしめるとともに、貼合部
における隙の発生を防止し断熱効果にも優れる等、この
考案に係る内装用複合ボードの実用上のメリットは極め
て大きい。Furthermore, by shifting the upper and lower plates and joining them, a step to be laminated and a step to be laminated are formed at the edge of the board, making it convenient to perform lamination on site, and making it possible to The composite board for interior use according to this invention has extremely great practical advantages, such as preventing the occurrence of gaps and having excellent heat insulation effects.
第１図はこの考案に係る内装用複合ボードの一実施例を
示す斜視図、第２図はその中央縦断面図、第３図は複合
ボードの貼合状態を示す要部の断面図である。
１０・・・・・・複合ボード、１０ａ・・・・・・貼合
段部、１０ｂ・・・・・・被貼合段部、１１・・・・・
・下板、１２・・・・・・上板、１３・・・・・・耐水
耐火接着材。Fig. 1 is a perspective view showing an embodiment of the interior composite board according to this invention, Fig. 2 is a central vertical sectional view thereof, and Fig. 3 is a sectional view of the main parts showing the state in which the composite board is bonded. . DESCRIPTION OF SYMBOLS 10... Composite board, 10a... Lamination step part, 10b... Lamination step part, 11...
・Lower plate, 12...Top plate, 13...Water and fireproof adhesive material.
Claims (1)
たは化粧ボードからなる上板１２を耐火耐水接着材１３
によって積層溶合するとともに、下板１１および上板１
２をずらせて接合することによってボードの端縁に貼合
段部１０ａおよび被貼合段部１０ｂを形成したことを特
徴とする内装用複合ボード。A lower board 11 made of plywood and an upper board 12 made of gypsum board or decorative board are bonded to the same size with a fire-resistant and water-resistant adhesive 13.
At the same time, the lower plate 11 and the upper plate 1
1. A composite board for interior use, characterized in that a bonded stepped portion 10a and a bonded stepped portion 10b are formed at the edge of the board by shifting and bonding two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP810680U JPS5940223Y2 (en) | 1980-01-25 | 1980-01-25 | Interior composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP810680U JPS5940223Y2 (en) | 1980-01-25 | 1980-01-25 | Interior composite board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56110928U JPS56110928U (en) | 1981-08-27 |
| JPS5940223Y2 true JPS5940223Y2 (en) | 1984-11-13 |
Family
ID=29604788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP810680U Expired JPS5940223Y2 (en) | 1980-01-25 | 1980-01-25 | Interior composite board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5940223Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912836U (en) * | 1982-07-16 | 1984-01-26 | ミサワホ−ム株式会社 | non-combustible panel |
-
1980
- 1980-01-25 JP JP810680U patent/JPS5940223Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56110928U (en) | 1981-08-27 |
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