JPH01141749U - - Google Patents
Info
- Publication number
- JPH01141749U JPH01141749U JP3475888U JP3475888U JPH01141749U JP H01141749 U JPH01141749 U JP H01141749U JP 3475888 U JP3475888 U JP 3475888U JP 3475888 U JP3475888 U JP 3475888U JP H01141749 U JPH01141749 U JP H01141749U
- Authority
- JP
- Japan
- Prior art keywords
- spring plate
- welded
- furnace
- reinforcing member
- plate
- 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
- 238000003466 welding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 5
- 238000007789 sealing Methods 0.000 claims 5
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Coke Industry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3475888U JPH0643147Y2 (ja) | 1988-03-15 | 1988-03-15 | 炉蓋の密閉装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3475888U JPH0643147Y2 (ja) | 1988-03-15 | 1988-03-15 | 炉蓋の密閉装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01141749U true JPH01141749U (forum.php) | 1989-09-28 |
| JPH0643147Y2 JPH0643147Y2 (ja) | 1994-11-09 |
Family
ID=31261436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3475888U Expired - Lifetime JPH0643147Y2 (ja) | 1988-03-15 | 1988-03-15 | 炉蓋の密閉装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0643147Y2 (forum.php) |
-
1988
- 1988-03-15 JP JP3475888U patent/JPH0643147Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0643147Y2 (ja) | 1994-11-09 |