JPH0731116Y2 - るつぼ型電気炉 - Google Patents

るつぼ型電気炉

Info

Publication number
JPH0731116Y2
JPH0731116Y2 JP1990005385U JP538590U JPH0731116Y2 JP H0731116 Y2 JPH0731116 Y2 JP H0731116Y2 JP 1990005385 U JP1990005385 U JP 1990005385U JP 538590 U JP538590 U JP 538590U JP H0731116 Y2 JPH0731116 Y2 JP H0731116Y2
Authority
JP
Japan
Prior art keywords
furnace body
furnace
hearth
type electric
heated
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 - Lifetime
Application number
JP1990005385U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0397192U (enrdf_load_stackoverflow
Inventor
和雄 後藤
均 神谷
幸雄 古川
且之輔 原
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP1990005385U priority Critical patent/JPH0731116Y2/ja
Publication of JPH0397192U publication Critical patent/JPH0397192U/ja
Application granted granted Critical
Publication of JPH0731116Y2 publication Critical patent/JPH0731116Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
JP1990005385U 1990-01-24 1990-01-24 るつぼ型電気炉 Expired - Lifetime JPH0731116Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990005385U JPH0731116Y2 (ja) 1990-01-24 1990-01-24 るつぼ型電気炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990005385U JPH0731116Y2 (ja) 1990-01-24 1990-01-24 るつぼ型電気炉

Publications (2)

Publication Number Publication Date
JPH0397192U JPH0397192U (enrdf_load_stackoverflow) 1991-10-04
JPH0731116Y2 true JPH0731116Y2 (ja) 1995-07-19

Family

ID=31509099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990005385U Expired - Lifetime JPH0731116Y2 (ja) 1990-01-24 1990-01-24 るつぼ型電気炉

Country Status (1)

Country Link
JP (1) JPH0731116Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228090U (enrdf_load_stackoverflow) * 1988-08-11 1990-02-23

Also Published As

Publication number Publication date
JPH0397192U (enrdf_load_stackoverflow) 1991-10-04

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