JPS649238U - - Google Patents

Info

Publication number
JPS649238U
JPS649238U JP10414187U JP10414187U JPS649238U JP S649238 U JPS649238 U JP S649238U JP 10414187 U JP10414187 U JP 10414187U JP 10414187 U JP10414187 U JP 10414187U JP S649238 U JPS649238 U JP S649238U
Authority
JP
Japan
Prior art keywords
copying machine
scanning exposure
backlight
detects
light source
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
JP10414187U
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 JP10414187U priority Critical patent/JPS649238U/ja
Publication of JPS649238U publication Critical patent/JPS649238U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Photographic Processing Devices Using Wet Methods (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案の１実施例の概略構成図、第２
図は背面露光装置の点灯検知回路図である。 ２…原稿台、３…露光光学系、４…露光ランプ
、５Ａ…第１走行台、６Ａ…第２走行台、１１０
…背面露光装置、１１３…ランプ、１１４…放物
筒状ミラー、１１５…原稿押え、１４０…検知器
、１４１…発光体、１４２…ミラー、１４３…受
光素子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 走査露光型複写装置における走査露光用光源ユ
    ニツトと原稿台との間の相対的移動開始を検知し
    自動点灯する外付けの原稿背面照射装置を設けた
    ことを特徴とするバツクライト自動点灯式複写装
    置。
JP10414187U 1987-07-07 1987-07-07 Pending JPS649238U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10414187U JPS649238U (ja) 1987-07-07 1987-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10414187U JPS649238U (ja) 1987-07-07 1987-07-07

Publications (1)

Publication Number Publication Date
JPS649238U true JPS649238U (ja) 1989-01-18

Family

ID=31335593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10414187U Pending JPS649238U (ja) 1987-07-07 1987-07-07

Country Status (1)

Country Link
JP (1) JPS649238U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57210335A (en) * 1981-05-30 1982-12-23 Toshiba Corp Film copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57210335A (en) * 1981-05-30 1982-12-23 Toshiba Corp Film copying machine

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