JPS526316A - Furnace-top packing protection device for vacuum arc furnaces - Google Patents

Furnace-top packing protection device for vacuum arc furnaces

Info

Publication number
JPS526316A
JPS526316A JP8252475A JP8252475A JPS526316A JP S526316 A JPS526316 A JP S526316A JP 8252475 A JP8252475 A JP 8252475A JP 8252475 A JP8252475 A JP 8252475A JP S526316 A JPS526316 A JP S526316A
Authority
JP
Japan
Prior art keywords
protection device
furnace
vacuum arc
arc furnaces
top packing
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
JP8252475A
Other languages
Japanese (ja)
Inventor
Katsutoshi Sobada
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP8252475A priority Critical patent/JPS526316A/en
Publication of JPS526316A publication Critical patent/JPS526316A/en
Pending legal-status Critical Current

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  • Discharge Heating (AREA)
  • Furnace Details (AREA)

Abstract

PURPOSE: A captioned protection device which insures protection of packing from radiation heat, and can prevent decrease in sealing functions of the packing.
COPYRIGHT: (C)1977,JPO&Japio
JP8252475A 1975-07-04 1975-07-04 Furnace-top packing protection device for vacuum arc furnaces Pending JPS526316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8252475A JPS526316A (en) 1975-07-04 1975-07-04 Furnace-top packing protection device for vacuum arc furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8252475A JPS526316A (en) 1975-07-04 1975-07-04 Furnace-top packing protection device for vacuum arc furnaces

Publications (1)

Publication Number Publication Date
JPS526316A true JPS526316A (en) 1977-01-18

Family

ID=13776901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8252475A Pending JPS526316A (en) 1975-07-04 1975-07-04 Furnace-top packing protection device for vacuum arc furnaces

Country Status (1)

Country Link
JP (1) JPS526316A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128994A (en) * 1976-03-12 1977-10-28 Prb Sa Hydrophilic polyurethane foam and process for producing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128994A (en) * 1976-03-12 1977-10-28 Prb Sa Hydrophilic polyurethane foam and process for producing same
JPS5518444B2 (en) * 1976-03-12 1980-05-19

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