JP2588665B2 - 巻上機の電動機過負荷検出装置 - Google Patents
巻上機の電動機過負荷検出装置Info
- Publication number
- JP2588665B2 JP2588665B2 JP4115941A JP11594192A JP2588665B2 JP 2588665 B2 JP2588665 B2 JP 2588665B2 JP 4115941 A JP4115941 A JP 4115941A JP 11594192 A JP11594192 A JP 11594192A JP 2588665 B2 JP2588665 B2 JP 2588665B2
- Authority
- JP
- Japan
- Prior art keywords
- overload
- detector
- induction motor
- speed
- voltage
- 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.)
- Expired - Lifetime
Links
Landscapes
- Control Of Ac Motors In General (AREA)
- Control Of Electric Motors In General (AREA)
- Control And Safety Of Cranes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4115941A JP2588665B2 (ja) | 1991-12-26 | 1992-05-08 | 巻上機の電動機過負荷検出装置 |
| TW081105368A TW299526B (zh) | 1991-12-26 | 1992-07-07 | |
| KR1019920023216A KR950013675B1 (ko) | 1991-12-26 | 1992-12-03 | 권양기의 전동기 과부하 검출장치 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34477091 | 1991-12-26 | ||
| JP3-344770 | 1991-12-26 | ||
| JP4115941A JP2588665B2 (ja) | 1991-12-26 | 1992-05-08 | 巻上機の電動機過負荷検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05229785A JPH05229785A (ja) | 1993-09-07 |
| JP2588665B2 true JP2588665B2 (ja) | 1997-03-05 |
Family
ID=26454360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4115941A Expired - Lifetime JP2588665B2 (ja) | 1991-12-26 | 1992-05-08 | 巻上機の電動機過負荷検出装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2588665B2 (zh) |
| KR (1) | KR950013675B1 (zh) |
| TW (1) | TW299526B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9802797B2 (en) | 2014-08-15 | 2017-10-31 | Ramsey Winch Company | System and method for thermal protection of an electric winch |
| WO2020101033A1 (ja) * | 2018-11-16 | 2020-05-22 | 株式会社キトー | 巻上電動機の過負荷判定方法および巻上機の製造方法 |
| CN111722554A (zh) * | 2019-11-13 | 2020-09-29 | 浙江好易点智能科技有限公司 | 晾衣机超重保护***、保护方法及晾衣机 |
| CN111719294A (zh) * | 2019-11-13 | 2020-09-29 | 浙江好易点智能科技有限公司 | 晾衣机超重检测***、检测方法及晾衣机 |
-
1992
- 1992-05-08 JP JP4115941A patent/JP2588665B2/ja not_active Expired - Lifetime
- 1992-07-07 TW TW081105368A patent/TW299526B/zh active
- 1992-12-03 KR KR1019920023216A patent/KR950013675B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05229785A (ja) | 1993-09-07 |
| KR950013675B1 (ko) | 1995-11-13 |
| TW299526B (zh) | 1997-03-01 |
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