JPS6367313B2 - - Google Patents

Info

Publication number
JPS6367313B2
JPS6367313B2 JP9253882A JP9253882A JPS6367313B2 JP S6367313 B2 JPS6367313 B2 JP S6367313B2 JP 9253882 A JP9253882 A JP 9253882A JP 9253882 A JP9253882 A JP 9253882A JP S6367313 B2 JPS6367313 B2 JP S6367313B2
Authority
JP
Japan
Prior art keywords
tip
support tube
electrode
electrode support
tube
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.)
Expired
Application number
JP9253882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58209856A (ja
Inventor
Yasuo Ban
Fumihide Uehara
Takao Ichikawa
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 JP9253882A 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)
JP9253882A 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
JP9253882A 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
JP9253882A 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 JPS58209856A (ja) 1983-12-06
JPS6367313B2 true JPS6367313B2 (en]) 1988-12-23

Family

ID=14057142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9253882A 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 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3568910D1 (en) * 1984-03-22 1989-04-20 Philips Nv High-pressure discharge lamp
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
JP4670388B2 (ja) * 2005-02-23 2011-04-13 パナソニック株式会社 高圧放電ランプ、およびその製造方法

Also Published As

Publication number Publication date
JPS58209856A (ja) 1983-12-06

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