JPH0216988Y2 - - Google Patents
Info
- Publication number
- JPH0216988Y2 JPH0216988Y2 JP13836583U JP13836583U JPH0216988Y2 JP H0216988 Y2 JPH0216988 Y2 JP H0216988Y2 JP 13836583 U JP13836583 U JP 13836583U JP 13836583 U JP13836583 U JP 13836583U JP H0216988 Y2 JPH0216988 Y2 JP H0216988Y2
- Authority
- JP
- Japan
- Prior art keywords
- ladle
- exhaust duct
- vacuum
- guide
- height
- 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
- 238000007670 refining Methods 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13836583U JPS6049145U (ja) | 1983-09-08 | 1983-09-08 | 減圧精錬装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13836583U JPS6049145U (ja) | 1983-09-08 | 1983-09-08 | 減圧精錬装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6049145U JPS6049145U (ja) | 1985-04-06 |
| JPH0216988Y2 true JPH0216988Y2 ( ) | 1990-05-11 |
Family
ID=30310482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13836583U Granted JPS6049145U (ja) | 1983-09-08 | 1983-09-08 | 減圧精錬装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6049145U ( ) |
-
1983
- 1983-09-08 JP JP13836583U patent/JPS6049145U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6049145U (ja) | 1985-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH03216259A (ja) | 重力に逆らった金属鋳造方法および鋳造装置 | |
| JPS59162152U (ja) | 注入管 | |
| JPH0216988Y2 ( ) | ||
| JPS609954U (ja) | タイヤ外熱式乾留炉 | |
| US4227033A (en) | Induction crucible furnace | |
| US4078777A (en) | Water-air seal for converter hood | |
| US4723762A (en) | Apparatus for sealing the skirt of a converter waste gas recovery system | |
| US6830723B2 (en) | Apparatus for treating molten metal having a sealed treatment zone | |
| US5993727A (en) | Fume collecting ladle cover | |
| JPH0522363Y2 ( ) | ||
| JPH0647007Y2 (ja) | 真空精錬装置のダクト | |
| JP3138136B2 (ja) | 低圧鋳造装置 | |
| JPH0230119Y2 ( ) | ||
| JPH0347196Y2 ( ) | ||
| US4696457A (en) | Means for charging liquid slag to a closed smelting furnace | |
| JPH0537925U (ja) | 真空炉 | |
| JPH04270045A (ja) | 鋳片のガス切断時のスラグおよびガス・粉塵排出装置 | |
| JPS5924359Y2 (ja) | 横型環状炉 | |
| JPH0875369A (ja) | 真空溶解炉及びその操作方法 | |
| JPS5926240Y2 (ja) | 高温容器外殻の冷却装置 | |
| JPH0648315Y2 (ja) | 真空熱処理炉 | |
| JPS624815A (ja) | 真空ア−ク加熱式取鍋精錬装置 | |
| JPS6340318Y2 ( ) | ||
| SU561739A1 (ru) | Устройство дл обработки металла под вакуумом | |
| JPH08501865A (ja) | シートバー上に構造部材をろう接する装置 |