CN202488307U - 一种大功率采煤机用隔爆型三相异步电动机 - Google Patents
一种大功率采煤机用隔爆型三相异步电动机 Download PDFInfo
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- CN202488307U CN202488307U CN2012200500831U CN201220050083U CN202488307U CN 202488307 U CN202488307 U CN 202488307U CN 2012200500831 U CN2012200500831 U CN 2012200500831U CN 201220050083 U CN201220050083 U CN 201220050083U CN 202488307 U CN202488307 U CN 202488307U
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- transmission shaft
- rotor
- end cap
- winding
- power
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Abstract
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CN2012200500831U CN202488307U (zh) | 2012-02-16 | 2012-02-16 | 一种大功率采煤机用隔爆型三相异步电动机 |
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CN2012200500831U CN202488307U (zh) | 2012-02-16 | 2012-02-16 | 一种大功率采煤机用隔爆型三相异步电动机 |
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CN202488307U true CN202488307U (zh) | 2012-10-10 |
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CN2012200500831U Expired - Fee Related CN202488307U (zh) | 2012-02-16 | 2012-02-16 | 一种大功率采煤机用隔爆型三相异步电动机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102594065A (zh) * | 2012-02-16 | 2012-07-18 | 山西防爆电机(集团)有限公司 | 大功率采煤机用隔爆型三相异步电动机 |
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2012
- 2012-02-16 CN CN2012200500831U patent/CN202488307U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102594065A (zh) * | 2012-02-16 | 2012-07-18 | 山西防爆电机(集团)有限公司 | 大功率采煤机用隔爆型三相异步电动机 |
CN102594065B (zh) * | 2012-02-16 | 2015-04-29 | 西门子大型特种电机(山西)有限公司 | 大功率采煤机用隔爆型三相异步电动机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SIEMENS LARGE SPECIAL MOTOR (SHANXI) CO., LTD. Free format text: FORMER OWNER: SHANXI EXPLOSION-PROOF MOTOR GROUP CO., LTD. Effective date: 20130428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 046000 CHANGZHI, SHAANXI PROVINCE TO: 046011 CHANGZHI, SHAANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130428 Address after: 046011 No. 191 Chengbei West Street, Shanxi, Changzhi Patentee after: SIEMENS large special motor (Shanxi) Co., Ltd. Address before: 046000 No. 191 Chengbei West Street, Shanxi, Changzhi Patentee before: Shanxi Explosion-Proof Motor (Group) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20200216 |
|
CF01 | Termination of patent right due to non-payment of annual fee |