CN209940340U - 起重机卷扬设备 - Google Patents
起重机卷扬设备 Download PDFInfo
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- CN209940340U CN209940340U CN201920318363.8U CN201920318363U CN209940340U CN 209940340 U CN209940340 U CN 209940340U CN 201920318363 U CN201920318363 U CN 201920318363U CN 209940340 U CN209940340 U CN 209940340U
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- Prior art keywords
- permanent magnet
- end cover
- winding drum
- magnet motor
- shaft
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
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CN201920318363.8U CN209940340U (zh) | 2019-03-14 | 2019-03-14 | 起重机卷扬设备 |
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CN201920318363.8U CN209940340U (zh) | 2019-03-14 | 2019-03-14 | 起重机卷扬设备 |
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CN209940340U true CN209940340U (zh) | 2020-01-14 |
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CN201920318363.8U Active CN209940340U (zh) | 2019-03-14 | 2019-03-14 | 起重机卷扬设备 |
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2019
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: 116000 No. 15, Yingxu Road, Yingchengzi Town, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Qi Xikai Address before: 116000 a2306, No. 523, Huangpu Road, high tech park, Dalian, Liaoning Patentee before: Dalian Tiancheng Permanent Magnet Motor Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: Room 0027, Room 205, Floor 2, No. 2, Honggang Road, Ganjingzi District, Dalian City, Liaoning Province, 116000 Patentee after: Dalian Tiansheng permanent magnet motor Co.,Ltd. Address before: 116000 No. 15, Yingxu Road, Yingchengzi Town, Ganjingzi District, Dalian City, Liaoning Province Patentee before: Qi Xikai |
|
TR01 | Transfer of patent right |