JPS61142843U - - Google Patents
Info
- Publication number
- JPS61142843U JPS61142843U JP2436585U JP2436585U JPS61142843U JP S61142843 U JPS61142843 U JP S61142843U JP 2436585 U JP2436585 U JP 2436585U JP 2436585 U JP2436585 U JP 2436585U JP S61142843 U JPS61142843 U JP S61142843U
- Authority
- JP
- Japan
- Prior art keywords
- crack
- curved plate
- blast furnace
- plate
- opening
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2436585U JPH0329307Y2 (https=) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2436585U JPH0329307Y2 (https=) | 1985-02-22 | 1985-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61142843U true JPS61142843U (https=) | 1986-09-03 |
| JPH0329307Y2 JPH0329307Y2 (https=) | 1991-06-21 |
Family
ID=30518446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2436585U Expired JPH0329307Y2 (https=) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329307Y2 (https=) |
-
1985
- 1985-02-22 JP JP2436585U patent/JPH0329307Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329307Y2 (https=) | 1991-06-21 |