JPS61118729U - - Google Patents
Info
- Publication number
- JPS61118729U JPS61118729U JP151085U JP151085U JPS61118729U JP S61118729 U JPS61118729 U JP S61118729U JP 151085 U JP151085 U JP 151085U JP 151085 U JP151085 U JP 151085U JP S61118729 U JPS61118729 U JP S61118729U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- inorganic
- foamed
- specific gravity
- board material
- 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.)
- Pending
Links
- 239000010410 layer Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims 2
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Description
第１図は、この考案の実施例の断面図、第２図
は他の実施例の断面図である。
Ａ……建築用無機質板材、１……表面層、２…
…裏面層、３……軽量発泡骨材。
FIG. 1 is a sectional view of an embodiment of this invention, and FIG. 2 is a sectional view of another embodiment. A... Inorganic board material for construction, 1... Surface layer, 2...
...Back layer, 3...Lightweight foam aggregate.
Claims (1)
の硬質無機質層、裏面層が比重１以下の発泡無機
質層とされ、かつ、上記表面層の層厚が裏面層の
層厚よりも薄い層とされており、表裏面層は一体
的に積層融合されていることを特徴とする建築用
無機質板材。 (2) 発泡無機質層が軽量発泡骨材を含む層であ
る実用新案登録請求範囲第１項記載の建築用無機
質板材。[Scope of claims for utility model registration] (1) Has a two-layer structure, with the surface layer having a specific gravity of 1 to 1.3.
The hard inorganic layer and the back layer are foamed inorganic layers with a specific gravity of 1 or less, and the thickness of the surface layer is thinner than that of the back layer, and the front and back layers are integrally laminated and fused. An inorganic board material for construction, which is characterized by: (2) The inorganic board material for construction according to claim 1, wherein the foamed inorganic layer is a layer containing lightweight foamed aggregate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP151085U JPS61118729U (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP151085U JPS61118729U (en) | 1985-01-09 | 1985-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61118729U true JPS61118729U (en) | 1986-07-26 |
Family
ID=30474324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP151085U Pending JPS61118729U (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6310120U (en) * | 1986-07-08 | 1988-01-23 | ||
| JPS6431634A (en) * | 1987-07-29 | 1989-02-01 | Takenaka Komuten Co | Heat insulating concrete plate and manufacture thereof |
-
1985
- 1985-01-09 JP JP151085U patent/JPS61118729U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6310120U (en) * | 1986-07-08 | 1988-01-23 | ||
| JPS6431634A (en) * | 1987-07-29 | 1989-02-01 | Takenaka Komuten Co | Heat insulating concrete plate and manufacture thereof |