JPS6025898U - Block-shaped two-layer refractory - Google Patents
Block-shaped two-layer refractoryInfo
- Publication number
- JPS6025898U JPS6025898U JP11749283U JP11749283U JPS6025898U JP S6025898 U JPS6025898 U JP S6025898U JP 11749283 U JP11749283 U JP 11749283U JP 11749283 U JP11749283 U JP 11749283U JP S6025898 U JPS6025898 U JP S6025898U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- block
- refractory
- main body
- layer refractory
- 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
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Ceramic Products (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例であって、第１図は斜視図、第
２図は平面図である。
１・・・本体部、２・・・保護部。FIG. 1 shows an embodiment of the present invention, in which FIG. 1 is a perspective view and FIG. 2 is a plan view. 1... Main body part, 2... Protective part.
Claims (1)
される本体部と、Ｃ及びＳｉＣのいずれも実質的に含ま
ずしかも前記本体部を構成する耐火質材料よりも熱膨張
係数の小さい耐火質材料から構成される保護部からなり
、前記本体部の被加熱面側に前記保護部を互いに拘束し
合う様に一体的に積層してなることを特徴とするブロッ
ク状２層耐火物。A main body made of a refractory material containing one or both of C and SiC, and a refractory material that does not substantially contain either C or SiC and has a coefficient of thermal expansion smaller than that of the refractory material constituting the main body. A block-shaped two-layer refractory, characterized in that the block-shaped two-layer refractory is made of a protective part made of a material, and is integrally laminated on the heated surface side of the main body so as to restrain each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749283U JPS6025898U (en) | 1983-07-27 | 1983-07-27 | Block-shaped two-layer refractory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749283U JPS6025898U (en) | 1983-07-27 | 1983-07-27 | Block-shaped two-layer refractory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6025898U true JPS6025898U (en) | 1985-02-21 |
Family
ID=30270443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11749283U Pending JPS6025898U (en) | 1983-07-27 | 1983-07-27 | Block-shaped two-layer refractory |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6025898U (en) |
-
1983
- 1983-07-27 JP JP11749283U patent/JPS6025898U/en active Pending
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