JPS63179412U - - Google Patents
Info
- Publication number
- JPS63179412U JPS63179412U JP7189687U JP7189687U JPS63179412U JP S63179412 U JPS63179412 U JP S63179412U JP 7189687 U JP7189687 U JP 7189687U JP 7189687 U JP7189687 U JP 7189687U JP S63179412 U JPS63179412 U JP S63179412U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- tube
- diameter
- outer tube
- constricted part
- 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 description 3
- 239000000843 powder Substances 0.000 claims 2
- 239000012159 carrier gas Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7189687U JPS63179412U (cs) | 1987-05-14 | 1987-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7189687U JPS63179412U (cs) | 1987-05-14 | 1987-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179412U true JPS63179412U (cs) | 1988-11-21 |
Family
ID=30914866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7189687U Pending JPS63179412U (cs) | 1987-05-14 | 1987-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179412U (cs) |
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1987
- 1987-05-14 JP JP7189687U patent/JPS63179412U/ja active Pending