JPS61123638U - - Google Patents
Info
- Publication number
- JPS61123638U JPS61123638U JP682585U JP682585U JPS61123638U JP S61123638 U JPS61123638 U JP S61123638U JP 682585 U JP682585 U JP 682585U JP 682585 U JP682585 U JP 682585U JP S61123638 U JPS61123638 U JP S61123638U
- Authority
- JP
- Japan
- Prior art keywords
- photocoupler
- flip
- output signal
- signal
- flop circuit
- 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 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682585U JPS61123638U (ru) | 1985-01-23 | 1985-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP682585U JPS61123638U (ru) | 1985-01-23 | 1985-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61123638U true JPS61123638U (ru) | 1986-08-04 |
Family
ID=30484624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP682585U Pending JPS61123638U (ru) | 1985-01-23 | 1985-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61123638U (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012043264A1 (ja) * | 2010-09-30 | 2012-04-05 | 株式会社キトー | 電動巻上下装置用駆動回路の故障検出装置 |
-
1985
- 1985-01-23 JP JP682585U patent/JPS61123638U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012043264A1 (ja) * | 2010-09-30 | 2012-04-05 | 株式会社キトー | 電動巻上下装置用駆動回路の故障検出装置 |
| JP2012075294A (ja) * | 2010-09-30 | 2012-04-12 | Kito Corp | 電動巻上下装置用駆動回路の故障検出装置 |
| CN103119844A (zh) * | 2010-09-30 | 2013-05-22 | 株式会社开道 | 电动卷扬升降装置用驱动电路的故障检测装置 |
| CN103119844B (zh) * | 2010-09-30 | 2016-01-20 | 株式会社开道 | 电动卷扬升降装置用驱动电路的故障检测装置 |
| US9442164B2 (en) | 2010-09-30 | 2016-09-13 | Kito Corporation | Apparatus for detecting failure in driving circuit for electric lifting-lowering device |