JPS60135685U - Transmissive photoelectric switch - Google Patents
Transmissive photoelectric switchInfo
- 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
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
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)
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.
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)
| 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)
| 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 |
-
1984
- 1984-02-20 JP JP2285384U patent/JPS60135685U/en active Pending
Patent Citations (2)
| 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)
| 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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