JPH0285320U - - Google Patents

Info

Publication number
JPH0285320U
JPH0285320U JP16550488U JP16550488U JPH0285320U JP H0285320 U JPH0285320 U JP H0285320U JP 16550488 U JP16550488 U JP 16550488U JP 16550488 U JP16550488 U JP 16550488U JP H0285320 U JPH0285320 U JP H0285320U
Authority
JP
Japan
Prior art keywords
light
code plate
phase
slit width
rotary code
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
JP16550488U
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 JP16550488U priority Critical patent/JPH0285320U/ja
Publication of JPH0285320U publication Critical patent/JPH0285320U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例の基本構成図、第2
図は第1図の検出器における受光素子と光フアイ
バの保持部を示す構造図、第3図は第1図の検出
器における回転符号板の透光スリツトの形状及び
光フアイバの位置関係を示す配置図、第4図は本
考案の一実施例の出力信号波形図、第5図は従来
の光電式回転検出器の一例を示す基本構成図であ
る。 4a……回転符号板、6,6a,6b……受光
素子、7,7a,7b……光フアイバ、11a,
11b……透光スリツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. A相及びB相のお互いのスリツト幅が1/2の
    ずれをもつて配設された2列の透光スリツトを有
    する回転符号板と、この回転符号板のスリツト幅
    よりも細い径の光フアイバを受光素子の受光面側
    に設置した構成の光電式回転検出器。
JP16550488U 1988-12-21 1988-12-21 Pending JPH0285320U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16550488U JPH0285320U (ja) 1988-12-21 1988-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16550488U JPH0285320U (ja) 1988-12-21 1988-12-21

Publications (1)

Publication Number Publication Date
JPH0285320U true JPH0285320U (ja) 1990-07-04

Family

ID=31452050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16550488U Pending JPH0285320U (ja) 1988-12-21 1988-12-21

Country Status (1)

Country Link
JP (1) JPH0285320U (ja)

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