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JPS521982A - Lighting device of a discharge lamp - Google Patents

Lighting device of a discharge lamp

Info

Publication number
JPS521982A
JPS521982A JP7663475A JP7663475A JPS521982A JP S521982 A JPS521982 A JP S521982A JP 7663475 A JP7663475 A JP 7663475A JP 7663475 A JP7663475 A JP 7663475A JP S521982 A JPS521982 A JP S521982A
Authority
JP
Japan
Prior art keywords
discharge lamp
lighting device
terminals
operate
starting switch
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
JP7663475A
Other languages
Japanese (ja)
Inventor
Hiroyuki Iyama
Koichi Tomura
Mitsuo Akatsuka
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 JP7663475A priority Critical patent/JPS521982A/en
Publication of JPS521982A publication Critical patent/JPS521982A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

PURPOSE:To operate a starting switch of a discharge lamp by detecting voltage between its both terminals.
JP7663475A 1975-06-24 1975-06-24 Lighting device of a discharge lamp Pending JPS521982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7663475A JPS521982A (en) 1975-06-24 1975-06-24 Lighting device of a discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7663475A JPS521982A (en) 1975-06-24 1975-06-24 Lighting device of a discharge lamp

Publications (1)

Publication Number Publication Date
JPS521982A true JPS521982A (en) 1977-01-08

Family

ID=13610798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7663475A Pending JPS521982A (en) 1975-06-24 1975-06-24 Lighting device of a discharge lamp

Country Status (1)

Country Link
JP (1) JPS521982A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852981U (en) * 1981-09-26 1983-04-11 不二製油株式会社 Room-temperature gelling material pumping device
JPS60203176A (en) * 1984-03-26 1985-10-14 Ikegai Corp Method for feeding raw material in food extruder and apparatus therefor
JPS6128388U (en) * 1984-07-27 1986-02-20 日本水産株式会社 Continuous kneading equipment
JPS6128387U (en) * 1984-07-27 1986-02-20 日本水産株式会社 Continuous kneading equipment

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852981U (en) * 1981-09-26 1983-04-11 不二製油株式会社 Room-temperature gelling material pumping device
JPH0127670Y2 (en) * 1981-09-26 1989-08-21
JPS60203176A (en) * 1984-03-26 1985-10-14 Ikegai Corp Method for feeding raw material in food extruder and apparatus therefor
JPS6128388U (en) * 1984-07-27 1986-02-20 日本水産株式会社 Continuous kneading equipment
JPS6128387U (en) * 1984-07-27 1986-02-20 日本水産株式会社 Continuous kneading equipment
JPH0327440Y2 (en) * 1984-07-27 1991-06-13
JPH0350707Y2 (en) * 1984-07-27 1991-10-29

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