JPH0613255Y2 - 真空処理装置の槽底構造 - Google Patents
真空処理装置の槽底構造Info
- Publication number
- JPH0613255Y2 JPH0613255Y2 JP902789U JP902789U JPH0613255Y2 JP H0613255 Y2 JPH0613255 Y2 JP H0613255Y2 JP 902789 U JP902789 U JP 902789U JP 902789 U JP902789 U JP 902789U JP H0613255 Y2 JPH0613255 Y2 JP H0613255Y2
- Authority
- JP
- Japan
- Prior art keywords
- brick
- vacuum processing
- tank bottom
- opening
- bottom structure
- 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
- 239000011449 brick Substances 0.000 claims description 42
- 238000010992 reflux Methods 0.000 claims description 2
- 238000009849 vacuum degassing Methods 0.000 description 4
- 238000007872 degassing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP902789U JPH0613255Y2 (ja) | 1989-01-26 | 1989-01-26 | 真空処理装置の槽底構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP902789U JPH0613255Y2 (ja) | 1989-01-26 | 1989-01-26 | 真空処理装置の槽底構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0299951U JPH0299951U (enrdf_load_stackoverflow) | 1990-08-09 |
| JPH0613255Y2 true JPH0613255Y2 (ja) | 1994-04-06 |
Family
ID=31215418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP902789U Expired - Lifetime JPH0613255Y2 (ja) | 1989-01-26 | 1989-01-26 | 真空処理装置の槽底構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613255Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-01-26 JP JP902789U patent/JPH0613255Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0299951U (enrdf_load_stackoverflow) | 1990-08-09 |
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