JPS58209856A - 高圧ナトリウムランプ用電極支持管 - Google Patents

高圧ナトリウムランプ用電極支持管

Info

Publication number
JPS58209856A
JPS58209856A JP57092538A JP9253882A JPS58209856A JP S58209856 A JPS58209856 A JP S58209856A JP 57092538 A JP57092538 A JP 57092538A JP 9253882 A JP9253882 A JP 9253882A JP S58209856 A JPS58209856 A JP S58209856A
Authority
JP
Japan
Prior art keywords
electrode
tube
niobium
welding
tip
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
JP57092538A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367313B2 (OSRAM
Inventor
Yasuo Ban
康雄 伴
Fumihide Uehara
植原　文秀
Takao Ichikawa
市川　孝男
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.)
Iwasaki Electric Co Ltd
Original Assignee
Iwasaki Electric 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 Iwasaki Electric Co Ltd filed Critical Iwasaki Electric Co Ltd
Priority to JP57092538A priority Critical patent/JPS58209856A/ja
Publication of JPS58209856A publication Critical patent/JPS58209856A/ja
Publication of JPS6367313B2 publication Critical patent/JPS6367313B2/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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
JP57092538A 1982-05-31 1982-05-31 高圧ナトリウムランプ用電極支持管 Granted JPS58209856A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57092538A JPS58209856A (ja) 1982-05-31 1982-05-31 高圧ナトリウムランプ用電極支持管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57092538A JPS58209856A (ja) 1982-05-31 1982-05-31 高圧ナトリウムランプ用電極支持管

Publications (2)

Publication Number Publication Date
JPS58209856A true JPS58209856A (ja) 1983-12-06
JPS6367313B2 JPS6367313B2 (OSRAM) 1988-12-23

Family

ID=14057142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57092538A Granted JPS58209856A (ja) 1982-05-31 1982-05-31 高圧ナトリウムランプ用電極支持管

Country Status (1)

Country Link
JP (1) JPS58209856A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60212955A (ja) * 1984-03-22 1985-10-25 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン 高圧放電ランプ
JPS6171542A (ja) * 1984-09-13 1986-04-12 Iwasaki Electric Co Ltd 高圧金属蒸気ランプの電極支持部
JP2006236654A (ja) * 2005-02-23 2006-09-07 Matsushita Electric Ind Co Ltd 高圧放電ランプ、およびその製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60212955A (ja) * 1984-03-22 1985-10-25 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン 高圧放電ランプ
JPS6171542A (ja) * 1984-09-13 1986-04-12 Iwasaki Electric Co Ltd 高圧金属蒸気ランプの電極支持部
JP2006236654A (ja) * 2005-02-23 2006-09-07 Matsushita Electric Ind Co Ltd 高圧放電ランプ、およびその製造方法

Also Published As

Publication number Publication date
JPS6367313B2 (OSRAM) 1988-12-23

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