JPS5355533A - Protective device for electrode for self burning type electric furnace - Google Patents
Protective device for electrode for self burning type electric furnaceInfo
- Publication number
- JPS5355533A JPS5355533A JP12937576A JP12937576A JPS5355533A JP S5355533 A JPS5355533 A JP S5355533A JP 12937576 A JP12937576 A JP 12937576A JP 12937576 A JP12937576 A JP 12937576A JP S5355533 A JPS5355533 A JP S5355533A
- Authority
- JP
- Japan
- Prior art keywords
- type electric
- electric furnace
- electrode
- burning type
- protective device
- 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.)
- Pending
Links
Abstract
PURPOSE: To protect an electrode cooling device for a self burning type electric furnace from exceedingly high radiant heat from the gas in the furnace by attaching to the outer cylindrical surface of the cooling device a heat shield member made of a light, non-magnetic, insulating and refractory material.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12937576A JPS5355533A (en) | 1976-10-29 | 1976-10-29 | Protective device for electrode for self burning type electric furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12937576A JPS5355533A (en) | 1976-10-29 | 1976-10-29 | Protective device for electrode for self burning type electric furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5355533A true JPS5355533A (en) | 1978-05-20 |
Family
ID=15008019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12937576A Pending JPS5355533A (en) | 1976-10-29 | 1976-10-29 | Protective device for electrode for self burning type electric furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5355533A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140397U (en) * | 1984-02-03 | 1985-09-17 | 新日本製鐵株式会社 | plasma torch |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4824178U (en) * | 1971-07-29 | 1973-03-20 |
-
1976
- 1976-10-29 JP JP12937576A patent/JPS5355533A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4824178U (en) * | 1971-07-29 | 1973-03-20 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140397U (en) * | 1984-02-03 | 1985-09-17 | 新日本製鐵株式会社 | plasma torch |
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