JPS62140322U - - Google Patents

Info

Publication number
JPS62140322U
JPS62140322U JP2523286U JP2523286U JPS62140322U JP S62140322 U JPS62140322 U JP S62140322U JP 2523286 U JP2523286 U JP 2523286U JP 2523286 U JP2523286 U JP 2523286U JP S62140322 U JPS62140322 U JP S62140322U
Authority
JP
Japan
Prior art keywords
optical fiber
code plate
photoelectric detector
slit
rotating shaft
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
JP2523286U
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 JP2523286U priority Critical patent/JPS62140322U/ja
Publication of JPS62140322U publication Critical patent/JPS62140322U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Optical Transform (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光フアイバー
式光電検出器の回転スリツト符号板とそれを挟ん
で対向設置された送光・受光の光フアイバー部分
の概略構成図、第２図は回転スリツト符号板のス
リツト巾寸法と対向する光フアイバーの径寸法の
関係を示す説明図、第３図は従来の一般的な光電
式検出器の概略構成図、第４図は同例のスリツト
巾寸法と発光及び受光素子の寸法関係を表す説明
図である。 １１……回転軸、１２……角転スリツト符号板
、１３……送光側光フアイバー、１４……受光側
光フアイバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 符号板部の空間の光の送光・受光を光フアイバ
    ーにて行う光電検出器において、回転軸に取付け
    られた回転スリツト符号板と、該符号板の円周方
    向のスリツト巾寸法より小さい直径寸法の送光側
    光フアイバー及び受光側光フアイバーとから構成
    される光フアイバー式光電検出器。
JP2523286U 1986-02-24 1986-02-24 Pending JPS62140322U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2523286U JPS62140322U (ja) 1986-02-24 1986-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2523286U JPS62140322U (ja) 1986-02-24 1986-02-24

Publications (1)

Publication Number Publication Date
JPS62140322U true JPS62140322U (ja) 1987-09-04

Family

ID=30825187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2523286U Pending JPS62140322U (ja) 1986-02-24 1986-02-24

Country Status (1)

Country Link
JP (1) JPS62140322U (ja)

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