JPS61198094A - 光電スイツチ - Google Patents

光電スイツチ

Info

Publication number
JPS61198094A
JPS61198094A JP60040091A JP4009185A JPS61198094A JP S61198094 A JPS61198094 A JP S61198094A JP 60040091 A JP60040091 A JP 60040091A JP 4009185 A JP4009185 A JP 4009185A JP S61198094 A JPS61198094 A JP S61198094A
Authority
JP
Japan
Prior art keywords
light
pulse
circuit
terminal
output
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
JP60040091A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0579956B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Tanigawa
清 谷川
Kiyoshi Hasegawa
長谷川　喜吉
Rikiya Kobashi
力也 小橋
Tadanori Miyauchi
宮内　忠徳
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.)
Fuji Electric Co Ltd
Hokuyo Automatic Co Ltd
Original Assignee
Fuji Electric Co Ltd
Hokuyo Automatic 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 Fuji Electric Co Ltd, Hokuyo Automatic Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP60040091A priority Critical patent/JPS61198094A/ja
Publication of JPS61198094A publication Critical patent/JPS61198094A/ja
Publication of JPH0579956B2 publication Critical patent/JPH0579956B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
JP60040091A 1985-02-28 1985-02-28 光電スイツチ Granted JPS61198094A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60040091A JPS61198094A (ja) 1985-02-28 1985-02-28 光電スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60040091A JPS61198094A (ja) 1985-02-28 1985-02-28 光電スイツチ

Publications (2)

Publication Number Publication Date
JPS61198094A true JPS61198094A (ja) 1986-09-02
JPH0579956B2 JPH0579956B2 (enrdf_load_stackoverflow) 1993-11-05

Family

ID=12571213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60040091A Granted JPS61198094A (ja) 1985-02-28 1985-02-28 光電スイツチ

Country Status (1)

Country Link
JP (1) JPS61198094A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694843A (ja) * 1992-09-11 1994-04-08 Sunx Ltd 光電スイッチ
WO1995010789A1 (fr) * 1993-10-12 1995-04-20 The Nippon Signal Co., Ltd. Capteur de faisceau lumineux a axes optiques multiples et surete integree

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642632U (enrdf_load_stackoverflow) * 1979-09-08 1981-04-18
JPS5836382U (ja) * 1981-09-02 1983-03-09 日本信号株式会社 光式踏切障害物検知装置
JPS5873888A (ja) * 1982-09-18 1983-05-04 Omron Tateisi Electronics Co 光電スイツチ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642632U (enrdf_load_stackoverflow) * 1979-09-08 1981-04-18
JPS5836382U (ja) * 1981-09-02 1983-03-09 日本信号株式会社 光式踏切障害物検知装置
JPS5873888A (ja) * 1982-09-18 1983-05-04 Omron Tateisi Electronics Co 光電スイツチ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0694843A (ja) * 1992-09-11 1994-04-08 Sunx Ltd 光電スイッチ
WO1995010789A1 (fr) * 1993-10-12 1995-04-20 The Nippon Signal Co., Ltd. Capteur de faisceau lumineux a axes optiques multiples et surete integree
US5640006A (en) * 1993-10-12 1997-06-17 The Nippon Signal Co., Ltd. Control circuit for a fail-safe multi-axis light beam type sensor

Also Published As

Publication number Publication date
JPH0579956B2 (enrdf_load_stackoverflow) 1993-11-05

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