JPS5239975A - Starting device for discharge lamp - Google Patents

Starting device for discharge lamp

Info

Publication number
JPS5239975A
JPS5239975A JP11475775A JP11475775A JPS5239975A JP S5239975 A JPS5239975 A JP S5239975A JP 11475775 A JP11475775 A JP 11475775A JP 11475775 A JP11475775 A JP 11475775A JP S5239975 A JPS5239975 A JP S5239975A
Authority
JP
Japan
Prior art keywords
starting device
discharge lamp
impressed
voltage
operative
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.)
Pending
Application number
JP11475775A
Other languages
Japanese (ja)
Inventor
Yoshio 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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11475775A priority Critical patent/JPS5239975A/en
Publication of JPS5239975A publication Critical patent/JPS5239975A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE:To provide a discharge lamp starting device which is operative to effect ionization, when the impressed voltage rises, and to transfer the operation to arc discharge in response to the voltage impressed immediately thereafter. The starting device need not stand high voltages for its parts and is inexpensive.
JP11475775A 1975-09-25 1975-09-25 Starting device for discharge lamp Pending JPS5239975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11475775A JPS5239975A (en) 1975-09-25 1975-09-25 Starting device for discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11475775A JPS5239975A (en) 1975-09-25 1975-09-25 Starting device for discharge lamp

Publications (1)

Publication Number Publication Date
JPS5239975A true JPS5239975A (en) 1977-03-28

Family

ID=14645909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11475775A Pending JPS5239975A (en) 1975-09-25 1975-09-25 Starting device for discharge lamp

Country Status (1)

Country Link
JP (1) JPS5239975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353496A (en) * 1989-07-21 1991-03-07 Tokyo Electric Co Ltd Discharge lamp lighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353496A (en) * 1989-07-21 1991-03-07 Tokyo Electric Co Ltd Discharge lamp lighting device

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