JPS61177357U - - Google Patents

Info

Publication number
JPS61177357U
JPS61177357U JP12941785U JP12941785U JPS61177357U JP S61177357 U JPS61177357 U JP S61177357U JP 12941785 U JP12941785 U JP 12941785U JP 12941785 U JP12941785 U JP 12941785U JP S61177357 U JPS61177357 U JP S61177357U
Authority
JP
Japan
Prior art keywords
light diffusion
arc tubes
diffusion globe
globe
fluorescent lamp
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
JP12941785U
Other languages
English (en)
Other versions
JPH0517800Y2 (ja
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 filed Critical
Priority to JP1985129417U priority Critical patent/JPH0517800Y2/ja
Publication of JPS61177357U publication Critical patent/JPS61177357U/ja
Application granted granted Critical
Publication of JPH0517800Y2 publication Critical patent/JPH0517800Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Description

【図面の簡単な説明】
第1図は従来の蛍光ランプの断面図、第2図は
同上ランプの点灯回路図、第3図は上記ランプの
平面図、第4図および第5図は本考案の一実施例
を示すもので、第4図は断面図、第5図は平面図
である。 1……U字状発光管、2……蛍光体、3,4…
…電極、13……光拡散グローブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管内面に異なる発光色の蛍光体を塗布した複数
    のU字状発光管を光拡散グローブ内に収容すると
    共に、上記各発光管の両端を光拡散グローブと略
    同心円の円周上に配置したことを特徴とする蛍光
    ランプ。
JP1985129417U 1985-08-24 1985-08-24 Expired - Lifetime JPH0517800Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985129417U JPH0517800Y2 (ja) 1985-08-24 1985-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985129417U JPH0517800Y2 (ja) 1985-08-24 1985-08-24

Publications (2)

Publication Number Publication Date
JPS61177357U true JPS61177357U (ja) 1986-11-05
JPH0517800Y2 JPH0517800Y2 (ja) 1993-05-12

Family

ID=30688035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985129417U Expired - Lifetime JPH0517800Y2 (ja) 1985-08-24 1985-08-24

Country Status (1)

Country Link
JP (1) JPH0517800Y2 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105254U (ja) * 1980-01-14 1981-08-17
JPS58182259U (ja) * 1982-05-28 1983-12-05 松下電工株式会社 けい光ランプ
JPS59154739A (ja) * 1983-02-21 1984-09-03 Toshiba Corp 低圧水銀蒸気放電灯
JPS61177358U (ja) * 1985-04-22 1986-11-05

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105254U (ja) * 1980-01-14 1981-08-17
JPS58182259U (ja) * 1982-05-28 1983-12-05 松下電工株式会社 けい光ランプ
JPS59154739A (ja) * 1983-02-21 1984-09-03 Toshiba Corp 低圧水銀蒸気放電灯
JPS61177358U (ja) * 1985-04-22 1986-11-05

Also Published As

Publication number Publication date
JPH0517800Y2 (ja) 1993-05-12

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