JPH0424819B2 - - Google Patents

Info

Publication number
JPH0424819B2
JPH0424819B2 JP10623083A JP10623083A JPH0424819B2 JP H0424819 B2 JPH0424819 B2 JP H0424819B2 JP 10623083 A JP10623083 A JP 10623083A JP 10623083 A JP10623083 A JP 10623083A JP H0424819 B2 JPH0424819 B2 JP H0424819B2
Authority
JP
Japan
Prior art keywords
anode
outer tube
cathode
cathodes
mercury
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
JP10623083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59230254A (ja
Inventor
Makoto Toho
Ryohei Itaya
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP10623083A priority Critical patent/JPS59230254A/ja
Publication of JPS59230254A publication Critical patent/JPS59230254A/ja
Publication of JPH0424819B2 publication Critical patent/JPH0424819B2/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
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
JP10623083A 1983-06-13 1983-06-13 光放射電子管 Granted JPS59230254A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10623083A JPS59230254A (ja) 1983-06-13 1983-06-13 光放射電子管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10623083A JPS59230254A (ja) 1983-06-13 1983-06-13 光放射電子管

Publications (2)

Publication Number Publication Date
JPS59230254A JPS59230254A (ja) 1984-12-24
JPH0424819B2 true JPH0424819B2 (cs) 1992-04-28

Family

ID=14428318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10623083A Granted JPS59230254A (ja) 1983-06-13 1983-06-13 光放射電子管

Country Status (1)

Country Link
JP (1) JPS59230254A (cs)

Also Published As

Publication number Publication date
JPS59230254A (ja) 1984-12-24

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