JPS597555U - 電球形けい光ランプ - Google Patents

電球形けい光ランプ

Info

Publication number
JPS597555U
JPS597555U JP10170482U JP10170482U JPS597555U JP S597555 U JPS597555 U JP S597555U JP 10170482 U JP10170482 U JP 10170482U JP 10170482 U JP10170482 U JP 10170482U JP S597555 U JPS597555 U JP S597555U
Authority
JP
Japan
Prior art keywords
light bulb
fluorescent lamp
shaped fluorescent
bulb shaped
heat dissipation
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
JP10170482U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0112374Y2 (enrdf_load_stackoverflow
Inventor
浦滝　悦夫
小川　壮一郎
真先　良一
細谷　勝幸
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 JP10170482U priority Critical patent/JPS597555U/ja
Publication of JPS597555U publication Critical patent/JPS597555U/ja
Application granted granted Critical
Publication of JPH0112374Y2 publication Critical patent/JPH0112374Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
JP10170482U 1982-07-07 1982-07-07 電球形けい光ランプ Granted JPS597555U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10170482U JPS597555U (ja) 1982-07-07 1982-07-07 電球形けい光ランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10170482U JPS597555U (ja) 1982-07-07 1982-07-07 電球形けい光ランプ

Publications (2)

Publication Number Publication Date
JPS597555U true JPS597555U (ja) 1984-01-18
JPH0112374Y2 JPH0112374Y2 (enrdf_load_stackoverflow) 1989-04-11

Family

ID=30240059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10170482U Granted JPS597555U (ja) 1982-07-07 1982-07-07 電球形けい光ランプ

Country Status (1)

Country Link
JP (1) JPS597555U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567302U (enrdf_load_stackoverflow) * 1979-06-28 1981-01-22
JPS56128565A (en) * 1980-03-13 1981-10-08 Toshiba Corp Fluorescent lamp device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567302U (enrdf_load_stackoverflow) * 1979-06-28 1981-01-22
JPS56128565A (en) * 1980-03-13 1981-10-08 Toshiba Corp Fluorescent lamp device

Also Published As

Publication number Publication date
JPH0112374Y2 (enrdf_load_stackoverflow) 1989-04-11

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