JPS5355533A - Protective device for electrode for self burning type electric furnace - Google Patents

Protective device for electrode for self burning type electric furnace

Info

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
Application number
JP12937576A
Other languages
Japanese (ja)
Inventor
Shigeo Sasaki
Kaoru Uchida
Takeshi Shoji
Ryoichi Yamanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Corp
Original Assignee
Ube Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP12937576A priority Critical patent/JPS5355533A/en
Publication of JPS5355533A publication Critical patent/JPS5355533A/en
Pending legal-status Critical Current

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
JP12937576A 1976-10-29 1976-10-29 Protective device for electrode for self burning type electric furnace Pending JPS5355533A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824178U (en) * 1971-07-29 1973-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824178U (en) * 1971-07-29 1973-03-20

Cited By (1)

* Cited by examiner, † Cited by third party
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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