JPH01110247U - - Google Patents
Info
- Publication number
- JPH01110247U JPH01110247U JP447088U JP447088U JPH01110247U JP H01110247 U JPH01110247 U JP H01110247U JP 447088 U JP447088 U JP 447088U JP 447088 U JP447088 U JP 447088U JP H01110247 U JPH01110247 U JP H01110247U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- utility
- contact
- scope
- registration request
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図、第２図、第３図、第４図及び第５図は
本考案の実施例ノズルの説明図、第６図は、従来
ノズルの説明図図である。
１……内管、２……中管、３……外管、４……
リブ。
FIGS. 1, 2, 3, 4, and 5 are explanatory diagrams of an embodiment nozzle of the present invention, and FIG. 6 is an explanatory diagram of a conventional nozzle. 1... Inner tube, 2... Middle tube, 3... Outer tube, 4...
rib.
Claims (1)
内面部とが互いに複数ケ所で接触する構造とした
転炉底吹き用ノズル。 A converter bottom blowing nozzle that has a structure in which the outer surface of the inner tube and the inner surface of the middle tube are in contact with each other at multiple locations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP447088U JPH01110247U (en) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP447088U JPH01110247U (en) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110247U true JPH01110247U (en) | 1989-07-25 |
Family
ID=31207013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP447088U Pending JPH01110247U (en) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110247U (en) |
-
1988
- 1988-01-18 JP JP447088U patent/JPH01110247U/ja active Pending