JPH0315851B2 - - Google Patents

Info

Publication number
JPH0315851B2
JPH0315851B2 JP57177759A JP17775982A JPH0315851B2 JP H0315851 B2 JPH0315851 B2 JP H0315851B2 JP 57177759 A JP57177759 A JP 57177759A JP 17775982 A JP17775982 A JP 17775982A JP H0315851 B2 JPH0315851 B2 JP H0315851B2
Authority
JP
Japan
Prior art keywords
circuit
output
light
abnormality
level
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.)
Expired - Lifetime
Application number
JP57177759A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5968130A (ja
Inventor
Hisaaki Yamamoto
Yasuhiro Kazama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takenaka Electronic Industrial Co Ltd
Original Assignee
Takenaka Electronic Industrial Co Ltd
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 by Takenaka Electronic Industrial Co Ltd filed Critical Takenaka Electronic Industrial Co Ltd
Priority to JP17775982A priority Critical patent/JPS5968130A/ja
Publication of JPS5968130A publication Critical patent/JPS5968130A/ja
Publication of JPH0315851B2 publication Critical patent/JPH0315851B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
JP17775982A 1982-10-09 1982-10-09 光電子スイツチ Granted JPS5968130A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17775982A JPS5968130A (ja) 1982-10-09 1982-10-09 光電子スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17775982A JPS5968130A (ja) 1982-10-09 1982-10-09 光電子スイツチ

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP4599492A Division JPH0567959A (ja) 1992-01-31 1992-01-31 光電子スイツチ
JP4599392A Division JPH0567958A (ja) 1992-01-31 1992-01-31 光電子スイツチ
JP4599292A Division JPH06296127A (ja) 1992-01-31 1992-01-31 光電子スイッチ

Publications (2)

Publication Number Publication Date
JPS5968130A JPS5968130A (ja) 1984-04-18
JPH0315851B2 true JPH0315851B2 (enrdf_load_stackoverflow) 1991-03-04

Family

ID=16036628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17775982A Granted JPS5968130A (ja) 1982-10-09 1982-10-09 光電子スイツチ

Country Status (1)

Country Link
JP (1) JPS5968130A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01282922A (ja) * 1988-05-09 1989-11-14 Omron Tateisi Electron Co 透過型光電スイッチ
JPH01320818A (ja) * 1988-06-22 1989-12-26 Fuji Electric Co Ltd 光電スイッチ
JPH01320819A (ja) * 1988-06-22 1989-12-26 Fuji Electric Co Ltd 光電スイッチ
JPH01320821A (ja) * 1988-06-22 1989-12-26 Fuji Electric Co Ltd 光電スイッチ
JPH01320820A (ja) * 1988-06-22 1989-12-26 Fuji Electric Co Ltd 光電スイッチ
JP2876689B2 (ja) * 1990-03-09 1999-03-31 富士電機株式会社 近接スイッチ
JP2582845Y2 (ja) * 1996-02-14 1998-10-15 富士電機株式会社 光電スイッチ
JPH081225U (ja) * 1996-02-14 1996-07-30 富士電機株式会社 光電スイッチ
JP2586183Y2 (ja) * 1996-02-14 1998-12-02 富士電機株式会社 光電スイッチ
JP2586182Y2 (ja) * 1996-02-14 1998-12-02 富士電機株式会社 光電スイッチ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736738A (ja) * 1980-08-12 1982-02-27 Omron Tateisi Electronics Co Kodensuitsuchi

Also Published As

Publication number Publication date
JPS5968130A (ja) 1984-04-18

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