JPH0275835U - - Google Patents
Info
- Publication number
- JPH0275835U JPH0275835U JP15459888U JP15459888U JPH0275835U JP H0275835 U JPH0275835 U JP H0275835U JP 15459888 U JP15459888 U JP 15459888U JP 15459888 U JP15459888 U JP 15459888U JP H0275835 U JPH0275835 U JP H0275835U
- Authority
- JP
- Japan
- Prior art keywords
- receiving device
- circuit
- electric field
- input electric
- relay
- 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
- 230000005684 electric field Effects 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electronic Switches (AREA)
- Radio Relay Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15459888U JPH0275835U (de) | 1988-11-28 | 1988-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15459888U JPH0275835U (de) | 1988-11-28 | 1988-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275835U true JPH0275835U (de) | 1990-06-11 |
Family
ID=31431475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15459888U Pending JPH0275835U (de) | 1988-11-28 | 1988-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275835U (de) |
-
1988
- 1988-11-28 JP JP15459888U patent/JPH0275835U/ja active Pending