JPS62114038U - - Google Patents
Info
- Publication number
- JPS62114038U JPS62114038U JP28786U JP28786U JPS62114038U JP S62114038 U JPS62114038 U JP S62114038U JP 28786 U JP28786 U JP 28786U JP 28786 U JP28786 U JP 28786U JP S62114038 U JPS62114038 U JP S62114038U
- Authority
- JP
- Japan
- Prior art keywords
- taphole
- oxygen
- gate
- blast furnace
- drilling machine
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28786U JPS62114038U (en]) | 1986-01-06 | 1986-01-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28786U JPS62114038U (en]) | 1986-01-06 | 1986-01-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62114038U true JPS62114038U (en]) | 1987-07-20 |
Family
ID=30777121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28786U Pending JPS62114038U (en]) | 1986-01-06 | 1986-01-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62114038U (en]) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0384353U (en]) * | 1989-12-20 | 1991-08-27 | ||
KR100812152B1 (ko) * | 2001-11-12 | 2008-03-12 | 주식회사 포스코 | 산소를 이용한 개공 기능을 갖는 출선구 개공기 |
KR100824540B1 (ko) * | 2001-11-02 | 2008-04-24 | 주식회사 포스코 | 고로 출선구에 산소취입이 가능한 개공기 |
-
1986
- 1986-01-06 JP JP28786U patent/JPS62114038U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0384353U (en]) * | 1989-12-20 | 1991-08-27 | ||
KR100824540B1 (ko) * | 2001-11-02 | 2008-04-24 | 주식회사 포스코 | 고로 출선구에 산소취입이 가능한 개공기 |
KR100812152B1 (ko) * | 2001-11-12 | 2008-03-12 | 주식회사 포스코 | 산소를 이용한 개공 기능을 갖는 출선구 개공기 |
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