JPS5897155U - Hearth bricks for heating furnaces, etc. - Google Patents
Hearth bricks for heating furnaces, etc.Info
- Publication number
- JPS5897155U JPS5897155U JP18938881U JP18938881U JPS5897155U JP S5897155 U JPS5897155 U JP S5897155U JP 18938881 U JP18938881 U JP 18938881U JP 18938881 U JP18938881 U JP 18938881U JP S5897155 U JPS5897155 U JP S5897155U
- Authority
- JP
- Japan
- Prior art keywords
- heating furnaces
- hearth
- brick
- hearth bricks
- bricks
- 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
- 239000011449 brick Substances 0.000 title claims description 11
- 238000010438 heat treatment Methods 0.000 title claims description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (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図は従来の炉床れんが構造体の部分側面図で、ａは
施工時、ｂは加熱後冷却時、Ｃは隙間の詰った状態、ｄ
は再加熱冷却時の状態を模式的に示す。第２図は本考案
の炉床れんがの実施例、第３図は本考案のれんがを用い
た炉床構造体の部分側面図である。
１・・・・・・従来のれんが、２・・・・・・目地、３
・曲・隙間、４・・・・・・スケール、れんが屑等、５
・・・・・・本考案の炉床れんが、６・・・・・・天端
部、７・・・・・・天蓋部。Figure 1 is a partial side view of a conventional hearth brick structure, where a is during construction, b is when cooling after heating, C is when the gap is closed, and d
schematically shows the state during reheating and cooling. FIG. 2 is an embodiment of the hearth brick of the present invention, and FIG. 3 is a partial side view of a hearth structure using the brick of the present invention. 1... Conventional brick, 2... Joint, 3
・Songs/gaps, 4...Scale, brick scraps, etc., 5
... Hearth brick of the present invention, 6 ... Top part, 7 ... Canopy part.
Claims (1)
厚さ部を該天端面の対角線延長方向に平行移動した形状
とし、隣接れんがとの目地部に天蓋を形成したことを特
徴とする炉床れんが。A hearth brick for a heating furnace, etc. is characterized in that the constant thickness part of the top of the brick is moved in parallel in the diagonal extension direction of the top surface, and a canopy is formed at the joint between adjacent bricks. hearth brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18938881U JPS5897155U (en) | 1981-12-21 | 1981-12-21 | Hearth bricks for heating furnaces, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18938881U JPS5897155U (en) | 1981-12-21 | 1981-12-21 | Hearth bricks for heating furnaces, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5897155U true JPS5897155U (en) | 1983-07-01 |
Family
ID=30103301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18938881U Pending JPS5897155U (en) | 1981-12-21 | 1981-12-21 | Hearth bricks for heating furnaces, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012017899A (en) * | 2010-07-07 | 2012-01-26 | Nippon Steel Engineering Co Ltd | Thermal expansion absorbing structure of furnace wall |
-
1981
- 1981-12-21 JP JP18938881U patent/JPS5897155U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012017899A (en) * | 2010-07-07 | 2012-01-26 | Nippon Steel Engineering Co Ltd | Thermal expansion absorbing structure of furnace wall |
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