JPH0195038U - - Google Patents
Info
- Publication number
- JPH0195038U JPH0195038U JP19082987U JP19082987U JPH0195038U JP H0195038 U JPH0195038 U JP H0195038U JP 19082987 U JP19082987 U JP 19082987U JP 19082987 U JP19082987 U JP 19082987U JP H0195038 U JPH0195038 U JP H0195038U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- detection device
- photoelectric detection
- optical system
- case
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims 4
Landscapes
- Electronic Switches (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987190829U JPH082899Y2 (ja) | 1987-12-16 | 1987-12-16 | 光電検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987190829U JPH082899Y2 (ja) | 1987-12-16 | 1987-12-16 | 光電検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0195038U true JPH0195038U (fi) | 1989-06-22 |
| JPH082899Y2 JPH082899Y2 (ja) | 1996-01-29 |
Family
ID=31481771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987190829U Expired - Lifetime JPH082899Y2 (ja) | 1987-12-16 | 1987-12-16 | 光電検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH082899Y2 (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016157939A1 (ja) * | 2015-03-31 | 2016-10-06 | パナソニック デバイスＳｕｎｘ 株式会社 | 光電センサ |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121187A (en) * | 1975-04-16 | 1976-10-22 | Matsushita Electric Works Ltd | Light projector and receiver for photo switch |
| JPS5474279U (fi) * | 1977-11-07 | 1979-05-26 | ||
| JPS60156469U (ja) * | 1984-03-28 | 1985-10-18 | 新光電子株式会社 | 反射型光電検出装置 |
| JPS63308831A (ja) * | 1987-01-14 | 1988-12-16 | Matsushita Electric Works Ltd | 光電スイッチ及びその製造方法 |
-
1987
- 1987-12-16 JP JP1987190829U patent/JPH082899Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121187A (en) * | 1975-04-16 | 1976-10-22 | Matsushita Electric Works Ltd | Light projector and receiver for photo switch |
| JPS5474279U (fi) * | 1977-11-07 | 1979-05-26 | ||
| JPS60156469U (ja) * | 1984-03-28 | 1985-10-18 | 新光電子株式会社 | 反射型光電検出装置 |
| JPS63308831A (ja) * | 1987-01-14 | 1988-12-16 | Matsushita Electric Works Ltd | 光電スイッチ及びその製造方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016157939A1 (ja) * | 2015-03-31 | 2016-10-06 | パナソニック デバイスＳｕｎｘ 株式会社 | 光電センサ |
| JP2016192351A (ja) * | 2015-03-31 | 2016-11-10 | パナソニック デバイスＳｕｎｘ株式会社 | 光電センサ |
| TWI625753B (zh) * | 2015-03-31 | 2018-06-01 | Panasonic Industrial Devices Sunx Co Ltd | 光電感測器 |
| US10641652B2 (en) | 2015-03-31 | 2020-05-05 | Panasonic Industrial Devices Sunx Co., Ltd. | Photoelectric sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH082899Y2 (ja) | 1996-01-29 |