JPS6314476B2 - - Google Patents

Info

Publication number
JPS6314476B2
JPS6314476B2 JP7202180A JP7202180A JPS6314476B2 JP S6314476 B2 JPS6314476 B2 JP S6314476B2 JP 7202180 A JP7202180 A JP 7202180A JP 7202180 A JP7202180 A JP 7202180A JP S6314476 B2 JPS6314476 B2 JP S6314476B2
Authority
JP
Japan
Prior art keywords
arc tube
filament
discharge
lighting device
voltage
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
JP7202180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56168392A (en
Inventor
Ryo Suzuki
Masahiro Dobashi
Keiji Watabe
Katsuya Ootani
Masato Saito
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 JP7202180A priority Critical patent/JPS56168392A/ja
Publication of JPS56168392A publication Critical patent/JPS56168392A/ja
Publication of JPS6314476B2 publication Critical patent/JPS6314476B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
JP7202180A 1980-05-29 1980-05-29 High voltage discharge lamp Granted JPS56168392A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7202180A JPS56168392A (en) 1980-05-29 1980-05-29 High voltage discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7202180A JPS56168392A (en) 1980-05-29 1980-05-29 High voltage discharge lamp

Publications (2)

Publication Number Publication Date
JPS56168392A JPS56168392A (en) 1981-12-24
JPS6314476B2 true JPS6314476B2 (enrdf_load_html_response) 1988-03-31

Family

ID=13477331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7202180A Granted JPS56168392A (en) 1980-05-29 1980-05-29 High voltage discharge lamp

Country Status (1)

Country Link
JP (1) JPS56168392A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS56168392A (en) 1981-12-24

Similar Documents

Publication Publication Date Title
JP2009212041A (ja) 補助光源およびその補助光源を備える光源装置
EP0306257B1 (en) Metal vapour discharge lamp
US2843801A (en) Electrical discharge lamp
US4398123A (en) High pressure discharge lamp
JPS6314476B2 (enrdf_load_html_response)
JP2001266797A (ja) 高圧水銀ランプ発光装置、およびその点灯方法
JPH0151853B2 (enrdf_load_html_response)
JPS62272451A (ja) 高圧放電灯および該高圧放電灯の作動方法
JP3525571B2 (ja) 高圧放電ランプ
JPH0696883A (ja) 高圧ナトリウムランプの再始動方式
JPS6185760A (ja) 光源用温度制御装置
KR840002223B1 (ko) 고압방전등(高壓放電燈)
JPH0415579B2 (enrdf_load_html_response)
JPH0554863A (ja) 高圧金属蒸気放電灯および高圧金属蒸気放電灯装置
US2202199A (en) Discharge device
US2367655A (en) Starting control for electric discharge device
JPS5932864B2 (ja) 高圧放電灯
JPS5885266A (ja) 点灯管
JP4481256B2 (ja) 放電管点灯装置
JPH02236947A (ja) 始動のための白熱フィラメントを持つ高圧力放電ランプ
JPH0554864A (ja) 高圧金属蒸気放電灯および高圧金属蒸気放電灯装置
JPH10125231A (ja) 標示灯用蛍光ランプ
JPH03285252A (ja) 高圧金属蒸気放電灯
JPS58197648A (ja) 金属蒸気放電灯
JPH0582097A (ja) 高圧金属蒸気放電灯