JPH01158628U - - Google Patents

Info

Publication number
JPH01158628U
JPH01158628U JP5447688U JP5447688U JPH01158628U JP H01158628 U JPH01158628 U JP H01158628U JP 5447688 U JP5447688 U JP 5447688U JP 5447688 U JP5447688 U JP 5447688U JP H01158628 U JPH01158628 U JP H01158628U
Authority
JP
Japan
Prior art keywords
filter
holder
insertion hole
photodetector
photoelectric switch
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
JP5447688U
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 JP5447688U priority Critical patent/JPH01158628U/ja
Publication of JPH01158628U publication Critical patent/JPH01158628U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例の要部平面図、第２
図は第１図の―線に沿う断面図、第３図は従
来例を示す要部平面図、第４図は別の従来例を示
す要部平面図である。 ３：ホルダ、５：受光素子、６：フイルタ、１
０：フイルタ挿入穴、１１：押さえ突起、１２：
抜止め突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. ホルダに保持された受光素子の前面にフイルタ
    を備えた光電スイツチにおいて、受光素子保持穴
    と同じ側に開口し、左右両側に押さえ突起を備え
    、開口部に抜止め突起を備えた懐の広いフイルタ
    挿入穴をホルダに設け、このフイルタ挿入穴にフ
    イルタを弾性変形させながら押し込んで固定した
    ことを特徴とする光電スイツチ。
JP5447688U 1988-04-22 1988-04-22 Pending JPH01158628U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5447688U JPH01158628U (ja) 1988-04-22 1988-04-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5447688U JPH01158628U (ja) 1988-04-22 1988-04-22

Publications (1)

Publication Number Publication Date
JPH01158628U true JPH01158628U (ja) 1989-11-01

Family

ID=31280405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5447688U Pending JPH01158628U (ja) 1988-04-22 1988-04-22

Country Status (1)

Country Link
JP (1) JPH01158628U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234700B1 (ja) * 1969-07-24 1977-09-05
JPS5527942U (ja) * 1978-08-10 1980-02-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234700B1 (ja) * 1969-07-24 1977-09-05
JPS5527942U (ja) * 1978-08-10 1980-02-22

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