JPS62142114U - - Google Patents

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Publication number
JPS62142114U
JPS62142114U JP3015186U JP3015186U JPS62142114U JP S62142114 U JPS62142114 U JP S62142114U JP 3015186 U JP3015186 U JP 3015186U JP 3015186 U JP3015186 U JP 3015186U JP S62142114 U JPS62142114 U JP S62142114U
Authority
JP
Japan
Prior art keywords
light amount
brightness
tube cover
fluorescent tube
fluorescent
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
JP3015186U
Other languages
English (en)
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 JP3015186U priority Critical patent/JPS62142114U/ja
Publication of JPS62142114U publication Critical patent/JPS62142114U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案による蛍光管カバーの一構成例
を示す。第2図は乱反射板の断面図を示す。第3
図は乱反射板の斜視図を示す。第4図は蛍光管カ
バーと乱反射板との組立構成図を示す。 1:蛍光管カバー、2:鏡面被模を構成した同
上カバーの内壁面、3:乱反射板、4:乱反射板
挿入溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 蛍光管カバーの内壁面の全部を蛍光管カバーの
    円柱方向に、蛍光管から発生する光量及び光輝度
    の一部又は全部を反射させる為、鏡面の被まくを
    構成し、光量及光輝度を有効的に一方向へ集光せ
    しめ、照明又は表示に使用することができるよう
    に構成した事、加えて光量及光輝度のより良き有
    効度を増強せしめる為、一定の光の放射方向へ乱
    反射板を構成した集光又は散乱レンズ付蛍光管カ
    バー。
JP3015186U 1986-03-04 1986-03-04 Pending JPS62142114U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3015186U JPS62142114U (ja) 1986-03-04 1986-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3015186U JPS62142114U (ja) 1986-03-04 1986-03-04

Publications (1)

Publication Number Publication Date
JPS62142114U true JPS62142114U (ja) 1987-09-08

Family

ID=30834702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3015186U Pending JPS62142114U (ja) 1986-03-04 1986-03-04

Country Status (1)

Country Link
JP (1) JPS62142114U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003016817A (ja) * 2001-06-27 2003-01-17 Art Panel Consultant:Kk 照明カバー

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003016817A (ja) * 2001-06-27 2003-01-17 Art Panel Consultant:Kk 照明カバー

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