JPH0277831U - - Google Patents

Info

Publication number
JPH0277831U
JPH0277831U JP15781088U JP15781088U JPH0277831U JP H0277831 U JPH0277831 U JP H0277831U JP 15781088 U JP15781088 U JP 15781088U JP 15781088 U JP15781088 U JP 15781088U JP H0277831 U JPH0277831 U JP H0277831U
Authority
JP
Japan
Prior art keywords
photoelectric switch
opening
case
polarizing filter
photoelectric
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.)
Granted
Application number
JP15781088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH071716Y2 (ja
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 JP15781088U priority Critical patent/JPH071716Y2/ja
Publication of JPH0277831U publication Critical patent/JPH0277831U/ja
Application granted granted Critical
Publication of JPH071716Y2 publication Critical patent/JPH071716Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
JP15781088U 1988-12-02 1988-12-02 光電スイッチ Expired - Lifetime JPH071716Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15781088U JPH071716Y2 (ja) 1988-12-02 1988-12-02 光電スイッチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15781088U JPH071716Y2 (ja) 1988-12-02 1988-12-02 光電スイッチ

Publications (2)

Publication Number Publication Date
JPH0277831U true JPH0277831U (cs) 1990-06-14
JPH071716Y2 JPH071716Y2 (ja) 1995-01-18

Family

ID=31437578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15781088U Expired - Lifetime JPH071716Y2 (ja) 1988-12-02 1988-12-02 光電スイッチ

Country Status (1)

Country Link
JP (1) JPH071716Y2 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05221546A (ja) * 1992-02-12 1993-08-31 Mita Ind Co Ltd 給紙装置
JP2013033022A (ja) * 2011-06-29 2013-02-14 Sharp Corp 光学式測距装置および電子機器
JP2019160664A (ja) * 2018-03-15 2019-09-19 オムロン株式会社 小型光電センサ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05221546A (ja) * 1992-02-12 1993-08-31 Mita Ind Co Ltd 給紙装置
JP2013033022A (ja) * 2011-06-29 2013-02-14 Sharp Corp 光学式測距装置および電子機器
JP2019160664A (ja) * 2018-03-15 2019-09-19 オムロン株式会社 小型光電センサ
CN110275212A (zh) * 2018-03-15 2019-09-24 欧姆龙株式会社 小型光电传感器

Also Published As

Publication number Publication date
JPH071716Y2 (ja) 1995-01-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term