JPS61198541A - 高圧金属蒸気放電灯用発光管端部閉塞体 - Google Patents

高圧金属蒸気放電灯用発光管端部閉塞体

Info

Publication number
JPS61198541A
JPS61198541A JP1796385A JP1796385A JPS61198541A JP S61198541 A JPS61198541 A JP S61198541A JP 1796385 A JP1796385 A JP 1796385A JP 1796385 A JP1796385 A JP 1796385A JP S61198541 A JPS61198541 A JP S61198541A
Authority
JP
Japan
Prior art keywords
layer
cermet
arc tube
discharge lamp
vapor discharge
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
JP1796385A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0429183B2 (cs
Inventor
Koji Izumitani
泉谷　宏次
Mikio Kariya
狩谷　幹夫
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 JP1796385A priority Critical patent/JPS61198541A/ja
Publication of JPS61198541A publication Critical patent/JPS61198541A/ja
Publication of JPH0429183B2 publication Critical patent/JPH0429183B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
    • H01J61/363—End-disc seals or plug seals

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP1796385A 1985-02-01 1985-02-01 高圧金属蒸気放電灯用発光管端部閉塞体 Granted JPS61198541A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1796385A JPS61198541A (ja) 1985-02-01 1985-02-01 高圧金属蒸気放電灯用発光管端部閉塞体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1796385A JPS61198541A (ja) 1985-02-01 1985-02-01 高圧金属蒸気放電灯用発光管端部閉塞体

Publications (2)

Publication Number Publication Date
JPS61198541A true JPS61198541A (ja) 1986-09-02
JPH0429183B2 JPH0429183B2 (cs) 1992-05-18

Family

ID=11958394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1796385A Granted JPS61198541A (ja) 1985-02-01 1985-02-01 高圧金属蒸気放電灯用発光管端部閉塞体

Country Status (1)

Country Link
JP (1) JPS61198541A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220265A (ja) * 1985-03-26 1986-09-30 Iwasaki Electric Co Ltd 金属蒸気放電灯
WO2002037531A1 (en) * 2000-11-06 2002-05-10 Koninklijke Philips Electronics N.V. High-pressure discharge lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220265A (ja) * 1985-03-26 1986-09-30 Iwasaki Electric Co Ltd 金属蒸気放電灯
WO2002037531A1 (en) * 2000-11-06 2002-05-10 Koninklijke Philips Electronics N.V. High-pressure discharge lamp

Also Published As

Publication number Publication date
JPH0429183B2 (cs) 1992-05-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term