CN2914465Y - 防爆电机用ip56防护等级轴贯通装置 - Google Patents
防爆电机用ip56防护等级轴贯通装置 Download PDFInfo
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- CN2914465Y CN2914465Y CN 200620032007 CN200620032007U CN2914465Y CN 2914465 Y CN2914465 Y CN 2914465Y CN 200620032007 CN200620032007 CN 200620032007 CN 200620032007 U CN200620032007 U CN 200620032007U CN 2914465 Y CN2914465 Y CN 2914465Y
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CN 200620032007 CN2914465Y (zh) | 2006-05-11 | 2006-05-11 | 防爆电机用ip56防护等级轴贯通装置 |
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CN 200620032007 CN2914465Y (zh) | 2006-05-11 | 2006-05-11 | 防爆电机用ip56防护等级轴贯通装置 |
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CN2914465Y true CN2914465Y (zh) | 2007-06-20 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102280966A (zh) * | 2011-08-03 | 2011-12-14 | 江苏微特利电机制造有限公司 | 电机输出轴端径向甩水轴封结构 |
CN102790477A (zh) * | 2011-05-20 | 2012-11-21 | 中国南车集团襄樊牵引电机有限公司 | 一种大型箱式高压异步电机装配方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102790477A (zh) * | 2011-05-20 | 2012-11-21 | 中国南车集团襄樊牵引电机有限公司 | 一种大型箱式高压异步电机装配方法 |
CN102790477B (zh) * | 2011-05-20 | 2015-07-01 | 襄阳南车电机技术有限公司 | 一种大型箱式高压异步电机装配方法 |
CN102280966A (zh) * | 2011-08-03 | 2011-12-14 | 江苏微特利电机制造有限公司 | 电机输出轴端径向甩水轴封结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanyang Explosion Protected Electrical Apparatus Research Institute Co., Ltd. Assignor: Nanyang Explosion Protection Group Co., Ltd. Contract fulfillment period: 2008.9.10 to 2013.9.9 Contract record no.: 2008410000166 Denomination of utility model: IP56 protective level shaft pass-through device for flame-proof electric motor Granted publication date: 20070620 License type: Exclusive license Record date: 20081205 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.10 TO 2013.9.9; CHANGE OF CONTRACT Name of requester: NANYANG EXPLOSION PROOF ELECTRIC RESEARCH INSTITUT Effective date: 20081205 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20130511 |