JPS6129039Y2 - - Google Patents
Info
- Publication number
- JPS6129039Y2 JPS6129039Y2 JP1982194846U JP19484682U JPS6129039Y2 JP S6129039 Y2 JPS6129039 Y2 JP S6129039Y2 JP 1982194846 U JP1982194846 U JP 1982194846U JP 19484682 U JP19484682 U JP 19484682U JP S6129039 Y2 JPS6129039 Y2 JP S6129039Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal ring
- electrode hole
- electric furnace
- sealing device
- electrode
- 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
- 239000012530 fluid Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 9
- 239000011261 inert gas Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008674 spewing Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/12—Arrangements for cooling, sealing or protecting electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982194846U JPS59101198U (ja) | 1982-12-24 | 1982-12-24 | 電気炉蓋の電極孔シ−ル装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982194846U JPS59101198U (ja) | 1982-12-24 | 1982-12-24 | 電気炉蓋の電極孔シ−ル装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59101198U JPS59101198U (ja) | 1984-07-07 |
| JPS6129039Y2 true JPS6129039Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-08-27 |
Family
ID=30418677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982194846U Granted JPS59101198U (ja) | 1982-12-24 | 1982-12-24 | 電気炉蓋の電極孔シ−ル装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59101198U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0795474B2 (ja) * | 1987-03-17 | 1995-10-11 | 日本カ−ボン株式会社 | 電気ア−ク製鋼等金属の溶解および精錬法ならびにそれに供する電極冷却装置 |
| FI123373B (fi) | 2008-06-06 | 2013-03-15 | Outotec Oyj | Tiivistyslaite |
-
1982
- 1982-12-24 JP JP1982194846U patent/JPS59101198U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59101198U (ja) | 1984-07-07 |