JPS57118358A - Planar fluorescent lamp - Google Patents

Planar fluorescent lamp

Info

Publication number
JPS57118358A
JPS57118358A JP444081A JP444081A JPS57118358A JP S57118358 A JPS57118358 A JP S57118358A JP 444081 A JP444081 A JP 444081A JP 444081 A JP444081 A JP 444081A JP S57118358 A JPS57118358 A JP S57118358A
Authority
JP
Japan
Prior art keywords
glass container
planar cover
container
fluorescent lamp
discharge path
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
JP444081A
Other languages
Japanese (ja)
Other versions
JPS6329792B2 (en
Inventor
Yoshinori Anzai
Toshiro Kajiwara
Takeo Nishikatsu
Masahiro Dobashi
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP444081A priority Critical patent/JPS57118358A/en
Publication of JPS57118358A publication Critical patent/JPS57118358A/en
Publication of JPS6329792B2 publication Critical patent/JPS6329792B2/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)

Abstract

PURPOSE:To improve the efficiency and to make suitable for the mass production by applying the multiple sealing between a glass container having zigzag discharge path and a planar cover container made of metal. CONSTITUTION:A glass container 2 having a zigzag discharge path and a planar cover cntainer 4 are formed then a phosphor material is applied on the inner face thereafter the multiple sealing is applied between said glass container 2 and the planar cover container 4. Then the gas is exhausted through an exhaust tube 7 and the electrode 5 is activated, thereafter smal amount of mercury and the rare gas such as neon, argon, krypton, etc. are filled and the exhaust tube 7 is encapsulated.
JP444081A 1981-01-14 1981-01-14 Planar fluorescent lamp Granted JPS57118358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP444081A JPS57118358A (en) 1981-01-14 1981-01-14 Planar fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP444081A JPS57118358A (en) 1981-01-14 1981-01-14 Planar fluorescent lamp

Publications (2)

Publication Number Publication Date
JPS57118358A true JPS57118358A (en) 1982-07-23
JPS6329792B2 JPS6329792B2 (en) 1988-06-15

Family

ID=11584269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP444081A Granted JPS57118358A (en) 1981-01-14 1981-01-14 Planar fluorescent lamp

Country Status (1)

Country Link
JP (1) JPS57118358A (en)

Also Published As

Publication number Publication date
JPS6329792B2 (en) 1988-06-15

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