JPH0415318U - - Google Patents
Info
- Publication number
- JPH0415318U JPH0415318U JP5437490U JP5437490U JPH0415318U JP H0415318 U JPH0415318 U JP H0415318U JP 5437490 U JP5437490 U JP 5437490U JP 5437490 U JP5437490 U JP 5437490U JP H0415318 U JPH0415318 U JP H0415318U
- Authority
- JP
- Japan
- Prior art keywords
- sensor unit
- sensor element
- sensor
- present
- counts
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5437490U JPH0415318U (de) | 1990-05-24 | 1990-05-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5437490U JPH0415318U (de) | 1990-05-24 | 1990-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0415318U true JPH0415318U (de) | 1992-02-07 |
Family
ID=31576384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5437490U Pending JPH0415318U (de) | 1990-05-24 | 1990-05-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0415318U (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7176451B2 (en) | 2000-01-14 | 2007-02-13 | Keyence Corporation | Photoelectric switch device having a detection result indicator |
-
1990
- 1990-05-24 JP JP5437490U patent/JPH0415318U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7176451B2 (en) | 2000-01-14 | 2007-02-13 | Keyence Corporation | Photoelectric switch device having a detection result indicator |
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