JPH0473957U - - Google Patents
Info
- Publication number
- JPH0473957U JPH0473957U JP11616490U JP11616490U JPH0473957U JP H0473957 U JPH0473957 U JP H0473957U JP 11616490 U JP11616490 U JP 11616490U JP 11616490 U JP11616490 U JP 11616490U JP H0473957 U JPH0473957 U JP H0473957U
- Authority
- JP
- Japan
- Prior art keywords
- zone
- furnace
- grain
- nitriding
- steel sheets
- 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
- 238000000137 annealing Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005121 nitriding Methods 0.000 claims description 4
- 229910001224 Grain-oriented electrical steel Inorganic materials 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 238000005261 decarburization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Manufacturing Of Steel Electrode Plates (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990116164U JP2526958Y2 (ja) | 1990-11-07 | 1990-11-07 | 方向性電磁鋼板の脱炭焼鈍炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990116164U JP2526958Y2 (ja) | 1990-11-07 | 1990-11-07 | 方向性電磁鋼板の脱炭焼鈍炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473957U true JPH0473957U (cs) | 1992-06-29 |
| JP2526958Y2 JP2526958Y2 (ja) | 1997-02-26 |
Family
ID=31863982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990116164U Expired - Fee Related JP2526958Y2 (ja) | 1990-11-07 | 1990-11-07 | 方向性電磁鋼板の脱炭焼鈍炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2526958Y2 (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6248728A (ja) * | 1985-08-27 | 1987-03-03 | Kureha Chem Ind Co Ltd | 溶融結晶化温度の高いポリアリ−レンチオエ−テルの製造法 |
-
1990
- 1990-11-07 JP JP1990116164U patent/JP2526958Y2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6248728A (ja) * | 1985-08-27 | 1987-03-03 | Kureha Chem Ind Co Ltd | 溶融結晶化温度の高いポリアリ−レンチオエ−テルの製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2526958Y2 (ja) | 1997-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |