JPS6129097B2 - - Google Patents

Info

Publication number
JPS6129097B2
JPS6129097B2 JP57127505A JP12750582A JPS6129097B2 JP S6129097 B2 JPS6129097 B2 JP S6129097B2 JP 57127505 A JP57127505 A JP 57127505A JP 12750582 A JP12750582 A JP 12750582A JP S6129097 B2 JPS6129097 B2 JP S6129097B2
Authority
JP
Japan
Prior art keywords
glass tube
inner glass
discharge
glass bulb
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
JP57127505A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5825070A (ja
Inventor
Mikya Yamane
Yoshio Watanabe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12750582A priority Critical patent/JPS5825070A/ja
Publication of JPS5825070A publication Critical patent/JPS5825070A/ja
Publication of JPS6129097B2 publication Critical patent/JPS6129097B2/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
    • H01J61/10—Shields, screens, or guides for influencing the discharge
    • H01J61/103—Shields, screens or guides arranged to extend the discharge path

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
JP12750582A 1982-07-23 1982-07-23 低圧放電灯 Granted JPS5825070A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12750582A JPS5825070A (ja) 1982-07-23 1982-07-23 低圧放電灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12750582A JPS5825070A (ja) 1982-07-23 1982-07-23 低圧放電灯

Publications (2)

Publication Number Publication Date
JPS5825070A JPS5825070A (ja) 1983-02-15
JPS6129097B2 true JPS6129097B2 (enrdf_load_html_response) 1986-07-04

Family

ID=14961641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12750582A Granted JPS5825070A (ja) 1982-07-23 1982-07-23 低圧放電灯

Country Status (1)

Country Link
JP (1) JPS5825070A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0776100B2 (ja) * 1988-04-21 1995-08-16 日東化学工業株式会社 ガラス成形体の製造方法
JPH0776101B2 (ja) * 1988-04-25 1995-08-16 日東化学工業株式会社 ガラス成形体の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450164A (en) * 1977-09-28 1979-04-19 Hitachi Ltd Low-pressure vapor discharge lamp

Also Published As

Publication number Publication date
JPS5825070A (ja) 1983-02-15

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