JPS56129617A - Material for optical glass melting crucible - Google Patents

Material for optical glass melting crucible

Info

Publication number
JPS56129617A
JPS56129617A JP3050380A JP3050380A JPS56129617A JP S56129617 A JPS56129617 A JP S56129617A JP 3050380 A JP3050380 A JP 3050380A JP 3050380 A JP3050380 A JP 3050380A JP S56129617 A JPS56129617 A JP S56129617A
Authority
JP
Japan
Prior art keywords
optical glass
glass melting
melting crucible
alloy
welded
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
JP3050380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648059B2 (enExample
Inventor
Susumu Fujishima
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku 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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP3050380A priority Critical patent/JPS56129617A/ja
Publication of JPS56129617A publication Critical patent/JPS56129617A/ja
Publication of JPS648059B2 publication Critical patent/JPS648059B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Glass Compositions (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
JP3050380A 1980-03-11 1980-03-11 Material for optical glass melting crucible Granted JPS56129617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3050380A JPS56129617A (en) 1980-03-11 1980-03-11 Material for optical glass melting crucible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3050380A JPS56129617A (en) 1980-03-11 1980-03-11 Material for optical glass melting crucible

Publications (2)

Publication Number Publication Date
JPS56129617A true JPS56129617A (en) 1981-10-09
JPS648059B2 JPS648059B2 (enExample) 1989-02-13

Family

ID=12305612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3050380A Granted JPS56129617A (en) 1980-03-11 1980-03-11 Material for optical glass melting crucible

Country Status (1)

Country Link
JP (1) JPS56129617A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110746A1 (en) * 2009-03-26 2010-09-30 Autium Pte Ltd Platinum alloys and method for forming the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010110746A1 (en) * 2009-03-26 2010-09-30 Autium Pte Ltd Platinum alloys and method for forming the same

Also Published As

Publication number Publication date
JPS648059B2 (enExample) 1989-02-13

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