JPH0137806Y2 - - Google Patents
Info
- Publication number
- JPH0137806Y2 JPH0137806Y2 JP1985080118U JP8011885U JPH0137806Y2 JP H0137806 Y2 JPH0137806 Y2 JP H0137806Y2 JP 1985080118 U JP1985080118 U JP 1985080118U JP 8011885 U JP8011885 U JP 8011885U JP H0137806 Y2 JPH0137806 Y2 JP H0137806Y2
- Authority
- JP
- Japan
- Prior art keywords
- hood
- pipe
- sealing device
- molten metal
- gas
- 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
- 238000007789 sealing Methods 0.000 claims description 36
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- 239000007789 gas Substances 0.000 claims description 27
- 239000000428 dust Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 238000005266 casting Methods 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000003517 fume Substances 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 239000000654 additive Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985080118U JPH0137806Y2 (US07860544-20101228-C00003.png) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985080118U JPH0137806Y2 (US07860544-20101228-C00003.png) | 1985-05-30 | 1985-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61195847U JPS61195847U (US07860544-20101228-C00003.png) | 1986-12-06 |
| JPH0137806Y2 true JPH0137806Y2 (US07860544-20101228-C00003.png) | 1989-11-14 |
Family
ID=30625668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985080118U Expired JPH0137806Y2 (US07860544-20101228-C00003.png) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0137806Y2 (US07860544-20101228-C00003.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100952745B1 (ko) * | 2003-06-26 | 2010-04-13 | 두산중공업 주식회사 | 대기조괴의 재산화물 생성방지용 차폐장치 |
| JP6294106B2 (ja) * | 2014-03-05 | 2018-03-14 | 株式会社カワタ | 粉粒体処理装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS558305A (en) * | 1978-06-30 | 1980-01-21 | Nippon Kokan Kk <Nkk> | Sealing device for ladle nozzle and pouring pipe of bottom pouring type ingot caster |
-
1985
- 1985-05-30 JP JP1985080118U patent/JPH0137806Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS558305A (en) * | 1978-06-30 | 1980-01-21 | Nippon Kokan Kk <Nkk> | Sealing device for ladle nozzle and pouring pipe of bottom pouring type ingot caster |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61195847U (US07860544-20101228-C00003.png) | 1986-12-06 |
