JPS61137646U - - Google Patents
Info
- Publication number
- JPS61137646U JPS61137646U JP1838685U JP1838685U JPS61137646U JP S61137646 U JPS61137646 U JP S61137646U JP 1838685 U JP1838685 U JP 1838685U JP 1838685 U JP1838685 U JP 1838685U JP S61137646 U JPS61137646 U JP S61137646U
- Authority
- JP
- Japan
- Prior art keywords
- seal valve
- seat surface
- hopper
- valve body
- moves
- 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
- 239000002994 raw material Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838685U JPS61137646U (cs) | 1985-02-14 | 1985-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838685U JPS61137646U (cs) | 1985-02-14 | 1985-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137646U true JPS61137646U (cs) | 1986-08-27 |
Family
ID=30506976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1838685U Pending JPS61137646U (cs) | 1985-02-14 | 1985-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137646U (cs) |
-
1985
- 1985-02-14 JP JP1838685U patent/JPS61137646U/ja active Pending