JPS6422759U - - Google Patents
Info
- Publication number
- JPS6422759U JPS6422759U JP11453087U JP11453087U JPS6422759U JP S6422759 U JPS6422759 U JP S6422759U JP 11453087 U JP11453087 U JP 11453087U JP 11453087 U JP11453087 U JP 11453087U JP S6422759 U JPS6422759 U JP S6422759U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- blast furnace
- furnace top
- bunker
- seal
- 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.)
- Granted
Links
- 238000012856 packing Methods 0.000 claims description 4
Landscapes
- Lift Valve (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11453087U JPH0616911Y2 (ja) | 1987-07-28 | 1987-07-28 | 高炉炉頂バンカのシ−ル弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11453087U JPH0616911Y2 (ja) | 1987-07-28 | 1987-07-28 | 高炉炉頂バンカのシ−ル弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6422759U true JPS6422759U (en]) | 1989-02-06 |
| JPH0616911Y2 JPH0616911Y2 (ja) | 1994-05-02 |
Family
ID=31355365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11453087U Expired - Lifetime JPH0616911Y2 (ja) | 1987-07-28 | 1987-07-28 | 高炉炉頂バンカのシ−ル弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616911Y2 (en]) |
-
1987
- 1987-07-28 JP JP11453087U patent/JPH0616911Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616911Y2 (ja) | 1994-05-02 |