JPS60135685U - Transmissive photoelectric switch - Google Patents

Transmissive photoelectric switch

Info

Publication number
JPS60135685U
JPS60135685U JP2285384U JP2285384U JPS60135685U JP S60135685 U JPS60135685 U JP S60135685U JP 2285384 U JP2285384 U JP 2285384U JP 2285384 U JP2285384 U JP 2285384U JP S60135685 U JPS60135685 U JP S60135685U
Authority
JP
Japan
Prior art keywords
light
photoelectric switch
transmissive photoelectric
volume
adjusting
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
JP2285384U
Other languages
Japanese (ja)
Inventor
川端 勝男
Original Assignee
株式会社山武
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 株式会社山武 filed Critical 株式会社山武
Priority to JP2285384U priority Critical patent/JPS60135685U/en
Publication of JPS60135685U publication Critical patent/JPS60135685U/en
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は受光器のボリューム調整角度と増幅率との関係
を示すグラフ、第2図はこの考案における光電スイッチ
の一実施例を示すブロック図、第3図は投光器のボリュ
ーム調整角度と発光量との関係を示すグラフである。 1・・・・・・電源、2・・・・・・電源回路、3・・
・・・・発光回路、5・・・・・・投光用レンズ、6・
・・・・・フィルター、7・・・・・・受光用レンズ、
8・・・・・・受光素子、9・・・・・・受光回路、1
0・・・・・・増幅回路、11・・・・・・検出回路、
12・・・・・・出力回路、13・・・−・・・出力端
子、14・・・・・・電源回路、15・・・−・・電源
、21・・・・・・投光器、22・・・・・・受光器、
23・・・・・・ボリューム、24・・・・・・ボリュ
ーム。   〜
Figure 1 is a graph showing the relationship between the volume adjustment angle of the light receiver and the amplification factor, Figure 2 is a block diagram showing an example of the photoelectric switch in this invention, and Figure 3 is the volume adjustment angle of the emitter and the amount of light emitted. It is a graph showing the relationship between 1...Power supply, 2...Power circuit, 3...
... Light emitting circuit, 5 ... Light projection lens, 6.
...Filter, 7...Lens for light reception,
8... Light receiving element, 9... Light receiving circuit, 1
0...Amplification circuit, 11...Detection circuit,
12... Output circuit, 13... Output terminal, 14... Power supply circuit, 15... Power supply, 21... Light emitter, 22・・・・・・Receiver,
23...volume, 24...volume. ~

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] たがいに離間して配設された投光器21と受光器22と
を有する透過形光型スイッチにおいズ、上記投光器21
に発光量を調整するボリューム23を取付けるとともに
上記受光器22にこの受光器の増幅回路のゲインを調整
するボリューム゛24を設けた透過形光型スイッチ。
A transmission type optical switch having a light projector 21 and a light receiver 22 arranged apart from each other, the light projector 21
A transmission type optical switch is provided with a volume 23 for adjusting the amount of light emitted and a volume 24 for adjusting the gain of the amplifier circuit of the light receiver 22.
JP2285384U 1984-02-20 1984-02-20 Transmissive photoelectric switch Pending JPS60135685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2285384U JPS60135685U (en) 1984-02-20 1984-02-20 Transmissive photoelectric switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2285384U JPS60135685U (en) 1984-02-20 1984-02-20 Transmissive photoelectric switch

Publications (1)

Publication Number Publication Date
JPS60135685U true JPS60135685U (en) 1985-09-09

Family

ID=30515539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2285384U Pending JPS60135685U (en) 1984-02-20 1984-02-20 Transmissive photoelectric switch

Country Status (1)

Country Link
JP (1) JPS60135685U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015172564A (en) * 2014-02-23 2015-10-01 オムロン株式会社 photoelectric sensor
JP2021148570A (en) * 2020-03-18 2021-09-27 パナソニックIpマネジメント株式会社 Photoelectric switch and sensitivity adjustment method of photoelectric switch

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826457B1 (en) * 1967-08-03 1973-08-10
JPS52113699A (en) * 1976-03-19 1977-09-22 Tokyo Electric Co Ltd Label detector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826457B1 (en) * 1967-08-03 1973-08-10
JPS52113699A (en) * 1976-03-19 1977-09-22 Tokyo Electric Co Ltd Label detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015172564A (en) * 2014-02-23 2015-10-01 オムロン株式会社 photoelectric sensor
JP2021148570A (en) * 2020-03-18 2021-09-27 パナソニックIpマネジメント株式会社 Photoelectric switch and sensitivity adjustment method of photoelectric switch

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