JPS62262357A - 高圧ナトリウムランプ用アルミナ管 - Google Patents

高圧ナトリウムランプ用アルミナ管

Info

Publication number
JPS62262357A
JPS62262357A JP10519786A JP10519786A JPS62262357A JP S62262357 A JPS62262357 A JP S62262357A JP 10519786 A JP10519786 A JP 10519786A JP 10519786 A JP10519786 A JP 10519786A JP S62262357 A JPS62262357 A JP S62262357A
Authority
JP
Japan
Prior art keywords
tube
alumina
alumina tube
temperature
diamond coating
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
JP10519786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449220B2 (enExample
Inventor
Akira Kido
城戸　晃
Keisuke Morita
啓介 森田
Hiroshi Sasaki
博 佐々木
Yasuo Fukatsu
深津　泰雄
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.)
Mitsubishi Mining and Cement Co Ltd
Original Assignee
Mitsubishi Mining and Cement Co 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 Mitsubishi Mining and Cement Co Ltd filed Critical Mitsubishi Mining and Cement Co Ltd
Priority to JP10519786A priority Critical patent/JPS62262357A/ja
Publication of JPS62262357A publication Critical patent/JPS62262357A/ja
Publication of JPH0449220B2 publication Critical patent/JPH0449220B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP10519786A 1986-05-08 1986-05-08 高圧ナトリウムランプ用アルミナ管 Granted JPS62262357A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10519786A JPS62262357A (ja) 1986-05-08 1986-05-08 高圧ナトリウムランプ用アルミナ管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10519786A JPS62262357A (ja) 1986-05-08 1986-05-08 高圧ナトリウムランプ用アルミナ管

Publications (2)

Publication Number Publication Date
JPS62262357A true JPS62262357A (ja) 1987-11-14
JPH0449220B2 JPH0449220B2 (enExample) 1992-08-10

Family

ID=14400942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10519786A Granted JPS62262357A (ja) 1986-05-08 1986-05-08 高圧ナトリウムランプ用アルミナ管

Country Status (1)

Country Link
JP (1) JPS62262357A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422778A1 (de) * 1993-06-29 1995-01-12 Matsushita Electric Works Ltd Metalldampf-Bogenentladungslampe
US7462087B2 (en) * 2005-10-31 2008-12-09 Hewlett-Packard Development Company, L.P. Display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422778A1 (de) * 1993-06-29 1995-01-12 Matsushita Electric Works Ltd Metalldampf-Bogenentladungslampe
US7462087B2 (en) * 2005-10-31 2008-12-09 Hewlett-Packard Development Company, L.P. Display device

Also Published As

Publication number Publication date
JPH0449220B2 (enExample) 1992-08-10

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