JPS61155841U - - Google Patents

Info

Publication number
JPS61155841U
JPS61155841U JP3857485U JP3857485U JPS61155841U JP S61155841 U JPS61155841 U JP S61155841U JP 3857485 U JP3857485 U JP 3857485U JP 3857485 U JP3857485 U JP 3857485U JP S61155841 U JPS61155841 U JP S61155841U
Authority
JP
Japan
Prior art keywords
document
reflector
back surface
copying machine
illumination 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.)
Pending
Application number
JP3857485U
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 JP3857485U priority Critical patent/JPS61155841U/ja
Publication of JPS61155841U publication Critical patent/JPS61155841U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Holders For Sensitive Materials And Originals (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す露光部の拡
大した側面図、第２図は一般的な複写装置の概略
を示す側面図、第３図はその露光部付近を拡大し
て示す従来の側面図、第４図は特性図、第５図は
両面原稿コピー時の側面図、第６図ａ〜ｅは画像
形成工程の特性図である。 ２０……露光部、２１……原稿、２２……照明
ランプ、２６……裏側反射板、２８……白色反射
板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 照明ランプにより原稿を露光照明してこの原稿
    からの反射光を感光体に結像させる複写機におい
    て、前記原稿に対する露光部に位置させて半透明
    の裏側反射板を設けるとともに、この裏側反射板
    の背面に原稿に応じて位置が可変されて前記裏側
    反射板部分からの反射光量を変化させる白色反射
    板を設けたことを特徴とする複写装置。
JP3857485U 1985-03-18 1985-03-18 Pending JPS61155841U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3857485U JPS61155841U (ja) 1985-03-18 1985-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3857485U JPS61155841U (ja) 1985-03-18 1985-03-18

Publications (1)

Publication Number Publication Date
JPS61155841U true JPS61155841U (ja) 1986-09-27

Family

ID=30545709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3857485U Pending JPS61155841U (ja) 1985-03-18 1985-03-18

Country Status (1)

Country Link
JP (1) JPS61155841U (ja)

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