JPS5960958A - 低圧水銀灯装置 - Google Patents

低圧水銀灯装置

Info

Publication number
JPS5960958A
JPS5960958A JP16973982A JP16973982A JPS5960958A JP S5960958 A JPS5960958 A JP S5960958A JP 16973982 A JP16973982 A JP 16973982A JP 16973982 A JP16973982 A JP 16973982A JP S5960958 A JPS5960958 A JP S5960958A
Authority
JP
Japan
Prior art keywords
anode
bulb
cathode
pressure mercury
anodes
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
JP16973982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349340B2 (enExample
Inventor
Mitsuo Arakawa
荒川　光夫
Toshihiro Yamamoto
智弘 山本
Kazuya Tanaka
一也 田中
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.)
Ushio Denki KK
Ushio Inc
Original Assignee
Ushio Denki KK
Ushio Inc
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 Ushio Denki KK, Ushio Inc filed Critical Ushio Denki KK
Priority to JP16973982A priority Critical patent/JPS5960958A/ja
Publication of JPS5960958A publication Critical patent/JPS5960958A/ja
Publication of JPS6349340B2 publication Critical patent/JPS6349340B2/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

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP16973982A 1982-09-30 1982-09-30 低圧水銀灯装置 Granted JPS5960958A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16973982A JPS5960958A (ja) 1982-09-30 1982-09-30 低圧水銀灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16973982A JPS5960958A (ja) 1982-09-30 1982-09-30 低圧水銀灯装置

Publications (2)

Publication Number Publication Date
JPS5960958A true JPS5960958A (ja) 1984-04-07
JPS6349340B2 JPS6349340B2 (enExample) 1988-10-04

Family

ID=15891943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16973982A Granted JPS5960958A (ja) 1982-09-30 1982-09-30 低圧水銀灯装置

Country Status (1)

Country Link
JP (1) JPS5960958A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319749A (ja) * 1986-07-14 1988-01-27 Toshiba Corp 低圧放電灯装置
JPH02121255A (ja) * 1988-09-20 1990-05-09 General Electric Co (Ge) 大きな陽極を有する高効率放電ランプ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319749A (ja) * 1986-07-14 1988-01-27 Toshiba Corp 低圧放電灯装置
JPH02121255A (ja) * 1988-09-20 1990-05-09 General Electric Co (Ge) 大きな陽極を有する高効率放電ランプ

Also Published As

Publication number Publication date
JPS6349340B2 (enExample) 1988-10-04

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