JPH0451446U - - Google Patents

Info

Publication number
JPH0451446U
JPH0451446U JP9316090U JP9316090U JPH0451446U JP H0451446 U JPH0451446 U JP H0451446U JP 9316090 U JP9316090 U JP 9316090U JP 9316090 U JP9316090 U JP 9316090U JP H0451446 U JPH0451446 U JP H0451446U
Authority
JP
Japan
Prior art keywords
optical fiber
medium
light
light emitting
detection sensor
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
JP9316090U
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 JP9316090U priority Critical patent/JPH0451446U/ja
Publication of JPH0451446U publication Critical patent/JPH0451446U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Controlling Sheets Or Webs (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す図、第2図は従
来例を示す図である。 図において、1……透明部材、2……媒体、3
,4……光フアイバ、5……交点、6……センサ
本体、7……発光部、8……受光部、C……中心
線、θ……振り角。

Claims (1)

  1. 【実用新案登録請求の範囲】 透明部材1上を搬送される媒体2に向かつて検
    出光を照射する光フアイバ3と、前記媒体2から
    の反射光を受光する光フアイバ4を有してなる媒
    体検出センサにおいて、 前記発光側の光フアイバ3を前記媒体2の搬送
    面に対して垂直に配置するとともに、受光側の光
    フアイバ4を、前記発光側の光フアイバ3の中心
    線Cに対して適宜の振り角θをもつて傾斜させて
    配置するとともに、 前記受光側の光フアイバ4の先端を前記発光側
    の光フアイバ3の中心線Cと媒体2の裏面との交
    点5に向けたことを特徴とする媒体検出センサに
    おける媒体検出部の構造。
JP9316090U 1990-09-06 1990-09-06 Pending JPH0451446U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9316090U JPH0451446U (ja) 1990-09-06 1990-09-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9316090U JPH0451446U (ja) 1990-09-06 1990-09-06

Publications (1)

Publication Number Publication Date
JPH0451446U true JPH0451446U (ja) 1992-04-30

Family

ID=31830155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9316090U Pending JPH0451446U (ja) 1990-09-06 1990-09-06

Country Status (1)

Country Link
JP (1) JPH0451446U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012180214A (ja) * 2011-03-03 2012-09-20 Ricoh Co Ltd 原稿搬送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012180214A (ja) * 2011-03-03 2012-09-20 Ricoh Co Ltd 原稿搬送装置

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