JPH0433489U - - Google Patents
Info
- Publication number
- JPH0433489U JPH0433489U JP7164290U JP7164290U JPH0433489U JP H0433489 U JPH0433489 U JP H0433489U JP 7164290 U JP7164290 U JP 7164290U JP 7164290 U JP7164290 U JP 7164290U JP H0433489 U JPH0433489 U JP H0433489U
- Authority
- JP
- Japan
- Prior art keywords
- block
- hole
- widened
- tapered
- periphery
- 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
- 239000002893 slag Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7164290U JPH0433489U (fr) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7164290U JPH0433489U (fr) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433489U true JPH0433489U (fr) | 1992-03-18 |
Family
ID=31608855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7164290U Pending JPH0433489U (fr) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433489U (fr) |
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1990
- 1990-07-05 JP JP7164290U patent/JPH0433489U/ja active Pending