JPS62195133U - - Google Patents

Info

Publication number
JPS62195133U
JPS62195133U JP8252786U JP8252786U JPS62195133U JP S62195133 U JPS62195133 U JP S62195133U JP 8252786 U JP8252786 U JP 8252786U JP 8252786 U JP8252786 U JP 8252786U JP S62195133 U JPS62195133 U JP S62195133U
Authority
JP
Japan
Prior art keywords
light
copying machine
projection device
electrophotographic copying
emitting parts
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
JP8252786U
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 JP8252786U priority Critical patent/JPS62195133U/ja
Publication of JPS62195133U publication Critical patent/JPS62195133U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例の断面図、第2図は白熱
電球の正面図である。 1……反射鏡、11……断面楕円状ミラー部、
2……白熱電球、21……封体、22……フイラ
メント組立体、23……発光部、24……非発光
部、3……冷却フイン、31……環状帯。

Claims (1)

  1. 【実用新案登録請求の範囲】 発光部と非発光部が交互に配列されたフイラメ
    ント組立体が管状の封体の軸線に沿つて配置され
    た白熱電球と、この白熱電球を取り囲む樋状の反
    射鏡とを備えた電子写真複写機用投影装置におい
    て、 前記非発光部に対応する部位の封体の外周に放
    射状の冷却フインを取付けたことを特徴とする電
    子写真複写機用投影装置。
JP8252786U 1986-06-02 1986-06-02 Pending JPS62195133U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8252786U JPS62195133U (ja) 1986-06-02 1986-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8252786U JPS62195133U (ja) 1986-06-02 1986-06-02

Publications (1)

Publication Number Publication Date
JPS62195133U true JPS62195133U (ja) 1987-12-11

Family

ID=30935268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8252786U Pending JPS62195133U (ja) 1986-06-02 1986-06-02

Country Status (1)

Country Link
JP (1) JPS62195133U (ja)

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