JPH02108548U - - Google Patents

Info

Publication number
JPH02108548U
JPH02108548U JP1480689U JP1480689U JPH02108548U JP H02108548 U JPH02108548 U JP H02108548U JP 1480689 U JP1480689 U JP 1480689U JP 1480689 U JP1480689 U JP 1480689U JP H02108548 U JPH02108548 U JP H02108548U
Authority
JP
Japan
Prior art keywords
ceramic
sio2
immersion nozzle
zro2
aln
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
JP1480689U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1480689U priority Critical patent/JPH02108548U/ja
Publication of JPH02108548U publication Critical patent/JPH02108548U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Ceramic Products (AREA)
JP1480689U 1989-02-10 1989-02-10 Pending JPH02108548U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1480689U JPH02108548U (cs) 1989-02-10 1989-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1480689U JPH02108548U (cs) 1989-02-10 1989-02-10

Publications (1)

Publication Number Publication Date
JPH02108548U true JPH02108548U (cs) 1990-08-29

Family

ID=31226327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1480689U Pending JPH02108548U (cs) 1989-02-10 1989-02-10

Country Status (1)

Country Link
JP (1) JPH02108548U (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139260A (en) * 1980-03-31 1981-10-30 Shinagawa Refract Co Ltd Nozzle for casting
JPS642468A (en) * 1987-06-24 1989-01-06 Konica Corp Image forming device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139260A (en) * 1980-03-31 1981-10-30 Shinagawa Refract Co Ltd Nozzle for casting
JPS642468A (en) * 1987-06-24 1989-01-06 Konica Corp Image forming device

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