JPH021891B2 - - Google Patents
Info
- Publication number
- JPH021891B2 JPH021891B2 JP9420086A JP9420086A JPH021891B2 JP H021891 B2 JPH021891 B2 JP H021891B2 JP 9420086 A JP9420086 A JP 9420086A JP 9420086 A JP9420086 A JP 9420086A JP H021891 B2 JPH021891 B2 JP H021891B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- main body
- heat
- furnace
- resistant steel
- 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
- 239000000463 material Substances 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9420086A JPS62250117A (ja) | 1986-04-23 | 1986-04-23 | ウオ−キングビ−ム式加熱炉のビ−ム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9420086A JPS62250117A (ja) | 1986-04-23 | 1986-04-23 | ウオ−キングビ−ム式加熱炉のビ−ム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62250117A JPS62250117A (ja) | 1987-10-31 |
| JPH021891B2 true JPH021891B2 (h) | 1990-01-16 |
Family
ID=14103654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9420086A Granted JPS62250117A (ja) | 1986-04-23 | 1986-04-23 | ウオ−キングビ−ム式加熱炉のビ−ム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62250117A (h) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042754B (zh) * | 2011-01-27 | 2012-10-03 | 福建乾达重型机械有限公司 | 一种加热炉活动底上部额头装置 |
-
1986
- 1986-04-23 JP JP9420086A patent/JPS62250117A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62250117A (ja) | 1987-10-31 |
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