JPH01151262U - - Google Patents
Info
- Publication number
- JPH01151262U JPH01151262U JP4856988U JP4856988U JPH01151262U JP H01151262 U JPH01151262 U JP H01151262U JP 4856988 U JP4856988 U JP 4856988U JP 4856988 U JP4856988 U JP 4856988U JP H01151262 U JPH01151262 U JP H01151262U
- Authority
- JP
- Japan
- Prior art keywords
- wires
- detection system
- normally
- detecting
- current level
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4856988U JPH01151262U (US06262066-20010717-C00424.png) | 1988-04-11 | 1988-04-11 | |
| EP89106418A EP0337396B1 (en) | 1988-04-11 | 1989-04-11 | Two-wire detection system having self-diagnosis means |
| DE68926829T DE68926829T2 (de) | 1988-04-11 | 1989-04-11 | Zweidraht-Sensorsystem mit Mitteln zur Selbstdiagnose |
| AT89106418T ATE140569T1 (de) | 1988-04-11 | 1989-04-11 | Zweidraht-sensorsystem mit mitteln zur selbstdiagnose |
| US07/643,093 US5142235A (en) | 1988-04-11 | 1991-01-22 | Two wire detection system for producing abnormal state outputs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4856988U JPH01151262U (US06262066-20010717-C00424.png) | 1988-04-11 | 1988-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151262U true JPH01151262U (US06262066-20010717-C00424.png) | 1989-10-19 |
Family
ID=31274710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4856988U Pending JPH01151262U (US06262066-20010717-C00424.png) | 1988-04-11 | 1988-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151262U (US06262066-20010717-C00424.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04130718U (ja) * | 1991-05-24 | 1992-11-30 | 象印マホービン株式会社 | センサ接続不良検出装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62156570A (ja) * | 1985-12-27 | 1987-07-11 | Noritsu Co Ltd | 抵抗値検出回路 |
-
1988
- 1988-04-11 JP JP4856988U patent/JPH01151262U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62156570A (ja) * | 1985-12-27 | 1987-07-11 | Noritsu Co Ltd | 抵抗値検出回路 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04130718U (ja) * | 1991-05-24 | 1992-11-30 | 象印マホービン株式会社 | センサ接続不良検出装置 |
