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JPS5650090A - Twoolamp type fluorescent lamp unit - Google Patents

Twoolamp type fluorescent lamp unit

Info

Publication number
JPS5650090A
JPS5650090A JP12396879A JP12396879A JPS5650090A JP S5650090 A JPS5650090 A JP S5650090A JP 12396879 A JP12396879 A JP 12396879A JP 12396879 A JP12396879 A JP 12396879A JP S5650090 A JPS5650090 A JP S5650090A
Authority
JP
Japan
Prior art keywords
twoolamp
fluorescent lamp
lamp unit
type fluorescent
type
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
JP12396879A
Other languages
English (en)
Other versions
JPS585520B2 (ja
Inventor
Tamotsu Sakai
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 Lighting Ltd
Original Assignee
Hitachi Lighting 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 Lighting Ltd filed Critical Hitachi Lighting Ltd
Priority to JP12396879A priority Critical patent/JPS585520B2/ja
Publication of JPS5650090A publication Critical patent/JPS5650090A/ja
Publication of JPS585520B2 publication Critical patent/JPS585520B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
JP12396879A 1979-09-28 1979-09-28 ２灯形けい光灯装置 Expired JPS585520B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12396879A JPS585520B2 (ja) 1979-09-28 1979-09-28 ２灯形けい光灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12396879A JPS585520B2 (ja) 1979-09-28 1979-09-28 ２灯形けい光灯装置

Publications (2)

Publication Number Publication Date
JPS5650090A true JPS5650090A (en) 1981-05-07
JPS585520B2 JPS585520B2 (ja) 1983-01-31

Family

ID=14873766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12396879A Expired JPS585520B2 (ja) 1979-09-28 1979-09-28 ２灯形けい光灯装置

Country Status (1)

Country Link
JP (1) JPS585520B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659799U (ja) * 1979-10-12 1981-05-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659799U (ja) * 1979-10-12 1981-05-21
JPS6226959Y2 (ja) * 1979-10-12 1987-07-10

Also Published As

Publication number Publication date
JPS585520B2 (ja) 1983-01-31

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