JPS6229481Y2 - - Google Patents
Info
- Publication number
- JPS6229481Y2 JPS6229481Y2 JP18537682U JP18537682U JPS6229481Y2 JP S6229481 Y2 JPS6229481 Y2 JP S6229481Y2 JP 18537682 U JP18537682 U JP 18537682U JP 18537682 U JP18537682 U JP 18537682U JP S6229481 Y2 JPS6229481 Y2 JP S6229481Y2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- bottom chamber
- base plate
- furnace
- temperature
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 238000000137 annealing Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 239000000112 cooling gas Substances 0.000 description 30
- 239000007789 gas Substances 0.000 description 22
- 238000001953 recrystallisation Methods 0.000 description 11
- 239000011810 insulating material Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010926 purge Methods 0.000 description 5
- 238000002791 soaking Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000976 Electrical steel Inorganic materials 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18537682U JPS5991353U (ja) | 1982-12-09 | 1982-12-09 | バツチ焼鈍炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18537682U JPS5991353U (ja) | 1982-12-09 | 1982-12-09 | バツチ焼鈍炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5991353U JPS5991353U (ja) | 1984-06-21 |
| JPS6229481Y2 true JPS6229481Y2 (enrdf_load_stackoverflow) | 1987-07-29 |
Family
ID=30400689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18537682U Granted JPS5991353U (ja) | 1982-12-09 | 1982-12-09 | バツチ焼鈍炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5991353U (enrdf_load_stackoverflow) |
-
1982
- 1982-12-09 JP JP18537682U patent/JPS5991353U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5991353U (ja) | 1984-06-21 |