JPH0453225B2 - - Google Patents
Info
- Publication number
- JPH0453225B2 JPH0453225B2 JP27373886A JP27373886A JPH0453225B2 JP H0453225 B2 JPH0453225 B2 JP H0453225B2 JP 27373886 A JP27373886 A JP 27373886A JP 27373886 A JP27373886 A JP 27373886A JP H0453225 B2 JPH0453225 B2 JP H0453225B2
- Authority
- JP
- Japan
- Prior art keywords
- glaze
- panel
- concrete panel
- glazed
- layer
- 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
- Panels For Use In Building Construction (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は施釉コンクリートパネルに関する。さ
らに詳しくは、釉薬焼付け時にコンクリートパネ
ルの基材層から発生する遊離カルシウムにより白
色まだら状の模様が、パネル表面側にあらわれる
のを防止することができる釉薬コンクリートパネ
ルに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to glazed concrete panels. More specifically, the present invention relates to a glazed concrete panel that can prevent a white mottled pattern from appearing on the panel surface side due to free calcium generated from the base material layer of the concrete panel during glaze baking.
［従来の技術］
従来よりコンクリートパネルは、あらかじめ工
場で製造されるため現場で型枠を組んでコンクリ
ートを打設する必要がなく品質に優れるととも
に、工期の大巾な短縮が図れるためプレハブ住宅
や、ビル、工場、倉庫などの一般建築物のカーテ
ンウオール、床などに多用されている。[Conventional technology] Concrete panels have traditionally been manufactured in advance at a factory, so there is no need to assemble formwork and pour concrete on site, resulting in superior quality.They can also greatly shorten construction time, making them ideal for prefabricated houses and other applications. It is widely used for curtain walls and floors in general buildings such as buildings, factories, and warehouses.
かかるコンクリートパネルは、美観を向上させ
たり、耐久性を向上させるためにパネル表面に釉
薬が行なわれるばあいがある。このばあい、従来
においては、パネル基材層上に直接釉薬層を塗布
しており、該釉薬層が透明釉であるときは、釉薬
焼付時に基材層から遊離発生したカルシウムが白
色まだら状の模様となつて前記基材層表面にあら
われ、この模様が透明の施釉層を通してパネル表
面側から観察され、コンクリートパネルの美観を
損ねてしまうという問題がある。 The surface of such concrete panels is sometimes coated with glaze in order to improve its appearance and durability. In this case, in the past, a glaze layer was applied directly onto the panel base material layer, and when the glaze layer was a transparent glaze, the calcium released from the base material layer during glaze baking caused a white mottled appearance. A problem arises in that a pattern appears on the surface of the base layer, and this pattern can be observed from the panel surface side through the transparent glazed layer, detracting from the aesthetic appearance of the concrete panel.
本発明は、前記の点に鑑み、パネル表面側に遊
離カルシウムによる前記白色まだら状の模様があ
らわれることがなく、パネルの美観を向上させる
ことのできる施釉コンクリートパネルを提供する
ことを目的とする。 In view of the above-mentioned points, an object of the present invention is to provide a glazed concrete panel that can improve the aesthetic appearance of the panel without causing the white mottled pattern caused by free calcium to appear on the surface side of the panel.
［問題点を解決するための手段］
本発明の施釉コンクリートパネルは、表面に釉
薬が焼付けられたコンクリートパネルであつて、
釉薬層が、前記コンクリートパネルの基材層側か
ら有色釉、透明釉の二層構造であることを特徴と
している。[Means for Solving the Problems] The glazed concrete panel of the present invention is a concrete panel with a glaze baked onto the surface,
The glaze layer is characterized by having a two-layer structure of colored glaze and transparent glaze from the base material layer side of the concrete panel.
［実施例］
つぎに図面に基づき本発明の施釉コンクリート
パネルを説明する。[Example] Next, the glazed concrete panel of the present invention will be explained based on the drawings.
第１図は本発明の施釉コンクリートパネルの一
実施例の概略断面説明図である。 FIG. 1 is a schematic cross-sectional view of one embodiment of the glazed concrete panel of the present invention.
第１図において、１は施釉コンクリートパネ
ル、２は該コンクリートパネル１の基材層であ
る。４は下釉としての有色釉、５は上釉としての
透明釉であつて、本実施例における施釉層３は、
有色釉４および透明軸５の二層構造からなつてい
る。 In FIG. 1, 1 is a glazed concrete panel, and 2 is a base material layer of the concrete panel 1. 4 is a colored glaze as a lower glaze, 5 is a transparent glaze as an upper glaze, and the glazed layer 3 in this example is:
It has a two-layer structure of colored glaze 4 and transparent shaft 5.
上色釉４は、釉薬焼付時に基材層２より発生す
る遊離カルシウムの白色まだら状の模様が透明釉
５を通してパネル１の表面側から観察されるのを
防止する層であつて、乳白釉などパネル１のデザ
イン性に応じて適宜の有色釉を用いることができ
る。有色釉４の塗布厚さは116〜115μｍであるの
が好ましく、16μｍ未満だと遊離カルシウムの白
色まだら状の模様を充分にかくすことができない
ほどの問題があり、一方、115μｍを越えてもそ
の効果に変化がなく原料の無駄使いになるという
問題がある。 The top color glaze 4 is a layer that prevents the white mottled pattern of free calcium generated from the base material layer 2 during glaze baking from being observed from the surface side of the panel 1 through the transparent glaze 5, and is a layer that prevents the white mottled pattern generated from the base material layer 2 during glaze baking from being observed from the surface side of the panel 1 through the transparent glaze 5. An appropriate colored glaze can be used depending on the design of the panel 1. The coating thickness of the colored glaze 4 is preferably 116 to 115 μm; if it is less than 16 μm, there is a problem that the white mottled pattern of free calcium cannot be sufficiently hidden; on the other hand, if it exceeds 115 μm, the There is a problem that there is no change in effectiveness and raw materials are wasted.
透明釉５は本発明においとくに限定されるもの
ではなく、従来一般に使用されているあらゆる透
明釉を用いることができる。 The transparent glaze 5 is not particularly limited in the present invention, and any conventionally commonly used transparent glaze can be used.
また有色釉４および透明軸５の基材層２上への
塗布方法としては、エアスプレー、エアレススプ
レーによる方法や、カーテンフローコーターによ
る方法など通常の方法を用いることができる。 Further, as a method for applying the colored glaze 4 and the transparent shaft 5 onto the base material layer 2, a conventional method such as an air spray method, an airless spray method, a method using a curtain flow coater, etc. can be used.
［発明の効果］
以上説明したとおり、本発明の施釉コンクリー
トパネルにおいては、透明釉の下釉として有色釉
が施されているので、釉薬焼付時に生じる遊離カ
ルシウムの白色まだら状の模様がパネル表面から
観察されることはなく、優れた美観のコンクリー
トパネルをうることができるという効果がある。[Effects of the Invention] As explained above, in the glazed concrete panel of the present invention, since a colored glaze is applied as a lower glaze to a transparent glaze, the white mottled pattern of free calcium produced during baking of the glaze is removed from the panel surface. It is not observed and has the effect of producing concrete panels with excellent aesthetic appearance.
第１図は本発明の施釉コンクリートパネルの一
実施例の概略断面説明図である。
（図面の主要符号）、２：基材層、４：有色釉、
５：透明釉。
FIG. 1 is a schematic cross-sectional view of one embodiment of the glazed concrete panel of the present invention. (Main symbols in the drawing), 2: Base material layer, 4: Colored glaze,
5: Transparent glaze.
Claims (1)
ルであつて、釉薬層が、前記コンクリートパネル
の基材層側から有色釉、透明釉の二層構造である
ことを特徴とする施釉コンクリートパネル。 ２ 前記有色釉が乳白釉である特許請求の範囲第
１項記載の施釉コンクリートパネル。[Scope of Claims] 1. A glazed concrete panel with a glaze baked onto its surface, characterized in that the glaze layer has a two-layer structure of a colored glaze and a transparent glaze from the base layer side of the concrete panel. concrete panel. 2. The glazed concrete panel according to claim 1, wherein the colored glaze is a milky white glaze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27373886A JPS63125756A (en) | 1986-11-17 | 1986-11-17 | Glazed concrete panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27373886A JPS63125756A (en) | 1986-11-17 | 1986-11-17 | Glazed concrete panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63125756A JPS63125756A (en) | 1988-05-28 |
| JPH0453225B2 true JPH0453225B2 (en) | 1992-08-26 |
Family
ID=17531876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27373886A Granted JPS63125756A (en) | 1986-11-17 | 1986-11-17 | Glazed concrete panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125756A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20005576D0 (en) * | 2000-09-01 | 2000-11-03 | Sinvent As | Reversible evaporation process |
| JP6605117B2 (en) * | 2016-02-22 | 2019-11-13 | 三菱電機株式会社 | Refrigeration cycle equipment |
-
1986
- 1986-11-17 JP JP27373886A patent/JPS63125756A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63125756A (en) | 1988-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0453225B2 (en) | ||
| JPS63125757A (en) | Glazed concrete panel | |
| JP3809702B2 (en) | Method for producing inorganic decorative board | |
| JPH0724403A (en) | How to paint architectural veneer | |
| KR200185761Y1 (en) | A ceiling panel for building | |
| JPS6015850Y2 (en) | Brick construction board | |
| JPH07127229A (en) | Decorative panel with joint | |
| KR200212920Y1 (en) | Sticker-type tile | |
| KR200205924Y1 (en) | Antibacterial panel | |
| JPS63100983A (en) | Formation of decorative surface | |
| JPH01285344A (en) | Brick tile like decorative board | |
| JPH0532470A (en) | Production of glazed ceramic article having colored pattern | |
| JPS5842419Y2 (en) | Sekimen cement van | |
| KR880002564B1 (en) | Brick mosaic masonry | |
| KR200164459Y1 (en) | Structure of sides of construction tile | |
| WO1990009359A1 (en) | A process for the production of brick products with a finished surface, e.g. bricks | |
| JPS6332637B2 (en) | ||
| JP2602517Y2 (en) | Type steel edge protector | |
| JPS58104705A (en) | Manufacture of panel made of cement | |
| JPH06321667A (en) | Production of in-kiln modified tile | |
| JPS6349456Y2 (en) | ||
| JPH0411782Y2 (en) | ||
| JPS6245068B2 (en) | ||
| RU2105668C1 (en) | Diffusible compound | |
| JPH0596288U (en) | Decorative mechanism for building base material |