JPS55130061A - Metal vapour discharge lamp - Google Patents

Metal vapour discharge lamp

Info

Publication number
JPS55130061A
JPS55130061A JP3788079A JP3788079A JPS55130061A JP S55130061 A JPS55130061 A JP S55130061A JP 3788079 A JP3788079 A JP 3788079A JP 3788079 A JP3788079 A JP 3788079A JP S55130061 A JPS55130061 A JP S55130061A
Authority
JP
Japan
Prior art keywords
bimetal
discharge
contact
main
lead
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
JP3788079A
Other languages
Japanese (ja)
Other versions
JPS6034218B2 (en
Inventor
Masato Saito
Masahiro Dobashi
Yoshinori Takai
Keiji Fukuyama
Keiji Watanabe
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 JP3788079A priority Critical patent/JPS6034218B2/en
Priority to NLAANVRAGE8001339,A priority patent/NL189888C/en
Priority to US06/130,238 priority patent/US4345186A/en
Priority to DE3011930A priority patent/DE3011930C2/en
Priority to GB8010608A priority patent/GB2046987B/en
Publication of JPS55130061A publication Critical patent/JPS55130061A/en
Publication of JPS6034218B2 publication Critical patent/JPS6034218B2/en
Expired 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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE:To prevent burning of a stabilizer certainly and easily by forming at least one of the parts having different potentials into easy-to-discharge shape. CONSTITUTION:In normal state, the auxiliary discharge generated between a main electrode 3a and an anxiliary electrode 10 allows a bimetal 6a to operate, and the translation to the main discharge between main electrodes 3a and 3b is performed. The contact between the movable contact 15 of the bimetal 6b and the fixed contact rod 14 is released after translation to main discharge. If the movable contact 15' of the bimetal 6a and a connecting lead 21 are fused, the bimetal 6b operates, and discharge is gnerated between the parts having different potentials, and a protruded lead 23, contact lead 21, filament 7, bimetal 6b, or filament fixing rod 22 or 5a is fused, and then current stops, and burning of a stabilizer can be prevented.
JP3788079A 1979-03-28 1979-03-30 metal vapor discharge lamp Expired JPS6034218B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3788079A JPS6034218B2 (en) 1979-03-30 1979-03-30 metal vapor discharge lamp
NLAANVRAGE8001339,A NL189888C (en) 1979-03-28 1980-03-06 METAL VAPOR DISCHARGE LAMP.
US06/130,238 US4345186A (en) 1979-03-28 1980-03-14 Metal vapor discharge lamp
DE3011930A DE3011930C2 (en) 1979-03-28 1980-03-27 Metal vapor discharge lamp
GB8010608A GB2046987B (en) 1979-03-28 1980-03-28 Metal vapour discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3788079A JPS6034218B2 (en) 1979-03-30 1979-03-30 metal vapor discharge lamp

Publications (2)

Publication Number Publication Date
JPS55130061A true JPS55130061A (en) 1980-10-08
JPS6034218B2 JPS6034218B2 (en) 1985-08-07

Family

ID=12509843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3788079A Expired JPS6034218B2 (en) 1979-03-28 1979-03-30 metal vapor discharge lamp

Country Status (1)

Country Link
JP (1) JPS6034218B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152660A (en) * 1981-03-16 1982-09-21 Toshiba Corp Metal vapor electric-discharge lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152660A (en) * 1981-03-16 1982-09-21 Toshiba Corp Metal vapor electric-discharge lamp
JPH03741B2 (en) * 1981-03-16 1991-01-08 Toshiba Raitetsuku Kk

Also Published As

Publication number Publication date
JPS6034218B2 (en) 1985-08-07

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