JPH0291975U - - Google Patents
Info
- Publication number
- JPH0291975U JPH0291975U JP36389U JP36389U JPH0291975U JP H0291975 U JPH0291975 U JP H0291975U JP 36389 U JP36389 U JP 36389U JP 36389 U JP36389 U JP 36389U JP H0291975 U JPH0291975 U JP H0291975U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- disconnection detection
- nozzle
- added
- utility
- 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 6
- 230000007257 malfunction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図はこの考案による断線検出回路の一実施
例を示す回路図、第２図は第１図に示す断線検出
回路の動作を示すタイムチヤート、第３図は従来
の断線検出回路の構成図を示している。
１：信号伝送路、２：断線検出回路、３：断線
出力信号、４：タイマ回路、５：タイマ出力信号
、６：アンド回路、７：出力信号。
Figure 1 is a circuit diagram showing an embodiment of the disconnection detection circuit according to this invention, Figure 2 is a time chart showing the operation of the disconnection detection circuit shown in Figure 1, and Figure 3 is a configuration diagram of a conventional disconnection detection circuit. It shows. 1: signal transmission path, 2: disconnection detection circuit, 3: disconnection output signal, 4: timer circuit, 5: timer output signal, 6: AND circuit, 7: output signal.
Claims (1)
防止するためのタイヤ回路とアンド回路を付加し
たことを特徴とする断線検出装置。 A disconnection detection device characterized in that a tire circuit and an AND circuit are added to the output side of the disconnection detection circuit to prevent malfunction caused by a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36389U JPH0291975U (en) | 1989-01-06 | 1989-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36389U JPH0291975U (en) | 1989-01-06 | 1989-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0291975U true JPH0291975U (en) | 1990-07-20 |
Family
ID=31199323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP36389U Pending JPH0291975U (en) | 1989-01-06 | 1989-01-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0291975U (en) |
-
1989
- 1989-01-06 JP JP36389U patent/JPH0291975U/ja active Pending