JPS63174729U - - Google Patents
Info
- Publication number
- JPS63174729U JPS63174729U JP14896586U JP14896586U JPS63174729U JP S63174729 U JPS63174729 U JP S63174729U JP 14896586 U JP14896586 U JP 14896586U JP 14896586 U JP14896586 U JP 14896586U JP S63174729 U JPS63174729 U JP S63174729U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- abnormality detection
- contact contactor
- detection device
- abnormality
- 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 14
- 230000005856 abnormality Effects 0.000 claims description 11
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14896586U JPS63174729U (un) | 1986-09-29 | 1986-09-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14896586U JPS63174729U (un) | 1986-09-29 | 1986-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63174729U true JPS63174729U (un) | 1988-11-14 |
Family
ID=31063723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14896586U Pending JPS63174729U (un) | 1986-09-29 | 1986-09-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63174729U (un) |
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 |
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1986
- 1986-09-29 JP JP14896586U patent/JPS63174729U/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 |