JPS531977A - Discharge lamp lighting device - Google Patents

Discharge lamp lighting device

Info

Publication number
JPS531977A
JPS531977A JP7555176A JP7555176A JPS531977A JP S531977 A JPS531977 A JP S531977A JP 7555176 A JP7555176 A JP 7555176A JP 7555176 A JP7555176 A JP 7555176A JP S531977 A JPS531977 A JP S531977A
Authority
JP
Japan
Prior art keywords
lighting device
discharge lamp
lamp lighting
andlight
commercial
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
JP7555176A
Other languages
Japanese (ja)
Inventor
Mikiya Yamane
Hiromitsu Matsuno
Masahide Suenaga
Shunji Kazui
Hisashi Miyashita
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 JP7555176A priority Critical patent/JPS531977A/en
Publication of JPS531977A publication Critical patent/JPS531977A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To provide a lighting device of simple andlight weight which is applied for an ordinary type high voltage vapour discharge lamp having on pre-heating electrode to enable to light on commercial AC power supply.
JP7555176A 1976-06-28 1976-06-28 Discharge lamp lighting device Pending JPS531977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7555176A JPS531977A (en) 1976-06-28 1976-06-28 Discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7555176A JPS531977A (en) 1976-06-28 1976-06-28 Discharge lamp lighting device

Publications (1)

Publication Number Publication Date
JPS531977A true JPS531977A (en) 1978-01-10

Family

ID=13579428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7555176A Pending JPS531977A (en) 1976-06-28 1976-06-28 Discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS531977A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138497A (en) * 1984-12-10 1986-06-25 岩崎電気株式会社 discharge lamp lighting device
JPH01268903A (en) * 1988-04-20 1989-10-26 Motonosuke Arai Road joint expanding or contracting device and its constructing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138497A (en) * 1984-12-10 1986-06-25 岩崎電気株式会社 discharge lamp lighting device
JPH01268903A (en) * 1988-04-20 1989-10-26 Motonosuke Arai Road joint expanding or contracting device and its constructing method

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