JPH0385665U - - Google Patents

Info

Publication number
JPH0385665U
JPH0385665U JP14681489U JP14681489U JPH0385665U JP H0385665 U JPH0385665 U JP H0385665U JP 14681489 U JP14681489 U JP 14681489U JP 14681489 U JP14681489 U JP 14681489U JP H0385665 U JPH0385665 U JP H0385665U
Authority
JP
Japan
Prior art keywords
light
receiving element
emitting element
optical coupling
coupling device
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
JP14681489U
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 JP14681489U priority Critical patent/JPH0385665U/ja
Publication of JPH0385665U publication Critical patent/JPH0385665U/ja
Pending legal-status Critical Current

Links

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結合装置の
縦断面図、第2図は同じく平面図、第3図は同じ
く横断面図、第4図は同じくその反射型光結合素
子の断面図、第5図は同じくその受光素子の出力
変化状態を示す図、第6図は他の実施例の光結合
素子の平面図、第7図は従来の光結合装置の斜視
図である。 10……装置本体、11……発光素子、12…
…受光素子、13……横軸、14……可動片、1
5……反射体、A……検出位置、B……非検出位
置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 装置本体内に発光素子と受光素子とが収納され
    、該本体に横軸を介して検出位置および非検出位
    置間を回動する可動片が支持され、該可動片の回
    動により間接的に被検出物体の有無を検出する光
    結合装置において、前記発光素子と受光素子とが
    水平方向に配置され、前記可動片の発光素子およ
    び受光素子側に発光素子からの光を受光素子側に
    反射させる反射体が設けられたことを特徴とする
    光結合装置。
JP14681489U 1989-12-19 1989-12-19 Pending JPH0385665U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14681489U JPH0385665U (ja) 1989-12-19 1989-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14681489U JPH0385665U (ja) 1989-12-19 1989-12-19

Publications (1)

Publication Number Publication Date
JPH0385665U true JPH0385665U (ja) 1991-08-29

Family

ID=31693358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14681489U Pending JPH0385665U (ja) 1989-12-19 1989-12-19

Country Status (1)

Country Link
JP (1) JPH0385665U (ja)

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