JPS61111950U - - Google Patents
Info
- Publication number
- JPS61111950U JPS61111950U JP19712484U JP19712484U JPS61111950U JP S61111950 U JPS61111950 U JP S61111950U JP 19712484 U JP19712484 U JP 19712484U JP 19712484 U JP19712484 U JP 19712484U JP S61111950 U JPS61111950 U JP S61111950U
- Authority
- JP
- Japan
- Prior art keywords
- blow pipe
- blast furnace
- swirling flow
- protrusions
- circumferential direction
- 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
- 238000007664 blowing Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19712484U JPS61111950U (en]) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19712484U JPS61111950U (en]) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61111950U true JPS61111950U (en]) | 1986-07-15 |
Family
ID=30755178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19712484U Pending JPS61111950U (en]) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111950U (en]) |
-
1984
- 1984-12-26 JP JP19712484U patent/JPS61111950U/ja active Pending