JPH0470739B2 - - Google Patents

Info

Publication number
JPH0470739B2
JPH0470739B2 JP11819784A JP11819784A JPH0470739B2 JP H0470739 B2 JPH0470739 B2 JP H0470739B2 JP 11819784 A JP11819784 A JP 11819784A JP 11819784 A JP11819784 A JP 11819784A JP H0470739 B2 JPH0470739 B2 JP H0470739B2
Authority
JP
Japan
Prior art keywords
arc tube
fuse
lamp
tube
overcurrent
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
JP11819784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60262344A (ja
Inventor
Akira Ito
Juji Danno
Kozo Kawashima
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology 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 Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP11819784A priority Critical patent/JPS60262344A/ja
Priority to AU41827/85A priority patent/AU557488B2/en
Priority to DE8585105361T priority patent/DE3566060D1/de
Priority to EP85105361A priority patent/EP0160311B1/en
Priority to US06/730,129 priority patent/US4686422A/en
Publication of JPS60262344A publication Critical patent/JPS60262344A/ja
Publication of JPH0470739B2 publication Critical patent/JPH0470739B2/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
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
JP11819784A 1984-05-04 1984-06-11 高圧金属蒸気放電灯 Granted JPS60262344A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11819784A JPS60262344A (ja) 1984-06-11 1984-06-11 高圧金属蒸気放電灯
AU41827/85A AU557488B2 (en) 1984-05-04 1985-04-30 High-pressure metal vapour discharge lamp
DE8585105361T DE3566060D1 (en) 1984-05-04 1985-05-02 High-pressure metal vapor discharge lamp
EP85105361A EP0160311B1 (en) 1984-05-04 1985-05-02 High-pressure metal vapor discharge lamp
US06/730,129 US4686422A (en) 1984-05-04 1985-05-03 High-pressure metal vapor discharge lamp with characteristic fuse action

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11819784A JPS60262344A (ja) 1984-06-11 1984-06-11 高圧金属蒸気放電灯

Publications (2)

Publication Number Publication Date
JPS60262344A JPS60262344A (ja) 1985-12-25
JPH0470739B2 true JPH0470739B2 (en]) 1992-11-11

Family

ID=14730573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11819784A Granted JPS60262344A (ja) 1984-05-04 1984-06-11 高圧金属蒸気放電灯

Country Status (1)

Country Link
JP (1) JPS60262344A (en])

Also Published As

Publication number Publication date
JPS60262344A (ja) 1985-12-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term