JPH0638392Y2 - 多段型電気炉 - Google Patents
多段型電気炉Info
- Publication number
- JPH0638392Y2 JPH0638392Y2 JP1989027521U JP2752189U JPH0638392Y2 JP H0638392 Y2 JPH0638392 Y2 JP H0638392Y2 JP 1989027521 U JP1989027521 U JP 1989027521U JP 2752189 U JP2752189 U JP 2752189U JP H0638392 Y2 JPH0638392 Y2 JP H0638392Y2
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- electric furnace
- unit
- stage electric
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 122
- 239000011810 insulating material Substances 0.000 claims description 16
- 239000002826 coolant Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000013078 crystal Substances 0.000 description 5
- 238000003475 lamination Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000004663 powder metallurgy Methods 0.000 description 3
- 229910015372 FeAl Inorganic materials 0.000 description 2
- 229910017563 LaCrO Inorganic materials 0.000 description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Landscapes
- Furnace Details (AREA)
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027521U JPH0638392Y2 (ja) | 1989-03-11 | 1989-03-11 | 多段型電気炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989027521U JPH0638392Y2 (ja) | 1989-03-11 | 1989-03-11 | 多段型電気炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02119388U JPH02119388U (enrdf_load_stackoverflow) | 1990-09-26 |
| JPH0638392Y2 true JPH0638392Y2 (ja) | 1994-10-05 |
Family
ID=31250083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989027521U Expired - Lifetime JPH0638392Y2 (ja) | 1989-03-11 | 1989-03-11 | 多段型電気炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638392Y2 (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5615514U (enrdf_load_stackoverflow) * | 1979-07-17 | 1981-02-10 | ||
| JPS60200484A (ja) * | 1984-03-23 | 1985-10-09 | 松下電器産業株式会社 | ヒ−タエレメント |
| JPS611878A (ja) * | 1984-06-14 | 1986-01-07 | Kyokuto Kaihatsu Kogyo Co Ltd | ピストン式コンクリ−トポンプ |
-
1989
- 1989-03-11 JP JP1989027521U patent/JPH0638392Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02119388U (enrdf_load_stackoverflow) | 1990-09-26 |
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