JPH0433641U - - Google Patents
Info
- Publication number
- JPH0433641U JPH0433641U JP7425090U JP7425090U JPH0433641U JP H0433641 U JPH0433641 U JP H0433641U JP 7425090 U JP7425090 U JP 7425090U JP 7425090 U JP7425090 U JP 7425090U JP H0433641 U JPH0433641 U JP H0433641U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- tuyere
- blast furnace
- insulating sleeve
- steel plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7425090U JPH0433641U (lt) | 1990-07-12 | 1990-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7425090U JPH0433641U (lt) | 1990-07-12 | 1990-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433641U true JPH0433641U (lt) | 1992-03-19 |
Family
ID=31613782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7425090U Pending JPH0433641U (lt) | 1990-07-12 | 1990-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433641U (lt) |
-
1990
- 1990-07-12 JP JP7425090U patent/JPH0433641U/ja active Pending
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