JPS51145409A - A ball type safety valve for electric furnace - Google Patents

A ball type safety valve for electric furnace

Info

Publication number
JPS51145409A
JPS51145409A JP7002275A JP7002275A JPS51145409A JP S51145409 A JPS51145409 A JP S51145409A JP 7002275 A JP7002275 A JP 7002275A JP 7002275 A JP7002275 A JP 7002275A JP S51145409 A JPS51145409 A JP S51145409A
Authority
JP
Japan
Prior art keywords
safety valve
electric furnace
ball type
type safety
ball
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.)
Granted
Application number
JP7002275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5741672B2 (enExample
Inventor
Shoichi Kimoto
Yoichi Yamada
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP7002275A priority Critical patent/JPS51145409A/ja
Publication of JPS51145409A publication Critical patent/JPS51145409A/ja
Publication of JPS5741672B2 publication Critical patent/JPS5741672B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
JP7002275A 1975-06-10 1975-06-10 A ball type safety valve for electric furnace Granted JPS51145409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7002275A JPS51145409A (en) 1975-06-10 1975-06-10 A ball type safety valve for electric furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7002275A JPS51145409A (en) 1975-06-10 1975-06-10 A ball type safety valve for electric furnace

Publications (2)

Publication Number Publication Date
JPS51145409A true JPS51145409A (en) 1976-12-14
JPS5741672B2 JPS5741672B2 (enExample) 1982-09-04

Family

ID=13419552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7002275A Granted JPS51145409A (en) 1975-06-10 1975-06-10 A ball type safety valve for electric furnace

Country Status (1)

Country Link
JP (1) JPS51145409A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744397U (enExample) * 1980-08-26 1982-03-11
JPH0535039U (ja) * 1991-10-17 1993-05-14 積水化学工業株式会社 ケース付まな板
JP2020026355A (ja) * 2018-08-09 2020-02-20 住友電気工業株式会社 下蓋体、加熱炉、および、光ファイバ母材交換方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62152475U (enExample) * 1986-03-19 1987-09-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744397U (enExample) * 1980-08-26 1982-03-11
JPH0535039U (ja) * 1991-10-17 1993-05-14 積水化学工業株式会社 ケース付まな板
JP2020026355A (ja) * 2018-08-09 2020-02-20 住友電気工業株式会社 下蓋体、加熱炉、および、光ファイバ母材交換方法

Also Published As

Publication number Publication date
JPS5741672B2 (enExample) 1982-09-04

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