JPH041841U - - Google Patents

Info

Publication number
JPH041841U
JPH041841U JP4201390U JP4201390U JPH041841U JP H041841 U JPH041841 U JP H041841U JP 4201390 U JP4201390 U JP 4201390U JP 4201390 U JP4201390 U JP 4201390U JP H041841 U JPH041841 U JP H041841U
Authority
JP
Japan
Prior art keywords
paper feed
feed cassette
main body
contact portion
contact portions
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
JP4201390U
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 JP4201390U priority Critical patent/JPH041841U/ja
Publication of JPH041841U publication Critical patent/JPH041841U/ja
Pending legal-status Critical Current

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Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す回路図である
。 1……給紙カセツト、2……オスソケツト、3
,4……オスソケツトの端子、5……サイズ検出
用抵抗、6……装置本体、7……メスソケツト、
8,9……メスソケツトの端子、10……基準抵
抗、11……A/D変換部、12……サイズ認識
手段、A……分圧ポイント。

Claims (1)

    【実用新案登録請求の範囲】
  1. 装置本体の給紙装置に着脱自在な給紙カセツト
    を有する電子写真装置において、上記装置本体へ
    の上記給紙カセツトの装着時に両者の間を電気的
    に接続する接点部を夫々対応位置に一対ずつ備え
    、上記給紙カセツトの接点部間をサイズ検出用抵
    抗を介して接続し、上記装置本体の接点部の一方
    を基準抵抗を介して電源に接続し且つ該基準抵抗
    と接点部との間にサイズ認識手段を接続すると共
    に、他方の接点部を接地してなることを特徴とす
    る給紙カセツトの用紙サイズ検出装置。
JP4201390U 1990-04-19 1990-04-19 Pending JPH041841U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4201390U JPH041841U (ja) 1990-04-19 1990-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4201390U JPH041841U (ja) 1990-04-19 1990-04-19

Publications (1)

Publication Number Publication Date
JPH041841U true JPH041841U (ja) 1992-01-09

Family

ID=31553183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4201390U Pending JPH041841U (ja) 1990-04-19 1990-04-19

Country Status (1)

Country Link
JP (1) JPH041841U (ja)

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