CN203272741U - 用于地铁车辆的齿轮箱 - Google Patents
用于地铁车辆的齿轮箱 Download PDFInfo
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- CN203272741U CN203272741U CN 201320181222 CN201320181222U CN203272741U CN 203272741 U CN203272741 U CN 203272741U CN 201320181222 CN201320181222 CN 201320181222 CN 201320181222 U CN201320181222 U CN 201320181222U CN 203272741 U CN203272741 U CN 203272741U
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CN 201320181222 CN203272741U (zh) | 2013-04-12 | 2013-04-12 | 用于地铁车辆的齿轮箱 |
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CN 201320181222 CN203272741U (zh) | 2013-04-12 | 2013-04-12 | 用于地铁车辆的齿轮箱 |
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CN203272741U true CN203272741U (zh) | 2013-11-06 |
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CN 201320181222 Expired - Lifetime CN203272741U (zh) | 2013-04-12 | 2013-04-12 | 用于地铁车辆的齿轮箱 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104455347A (zh) * | 2014-11-28 | 2015-03-25 | 苏州市吴中区大陆电子设备厂 | 一种轴承密封装置 |
CN104633061A (zh) * | 2014-12-17 | 2015-05-20 | 常州市瑞泰工程机械有限公司 | 有轨电车用齿轮箱箱体 |
CN104791461A (zh) * | 2015-04-02 | 2015-07-22 | 镇江佳鑫精工设备有限公司 | 一种新型齿轮箱 |
CN105299194A (zh) * | 2015-12-08 | 2016-02-03 | 资阳南车传动有限公司 | 一种地铁机车车轴齿轮箱 |
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2013
- 2013-04-12 CN CN 201320181222 patent/CN203272741U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104455347A (zh) * | 2014-11-28 | 2015-03-25 | 苏州市吴中区大陆电子设备厂 | 一种轴承密封装置 |
CN104633061A (zh) * | 2014-12-17 | 2015-05-20 | 常州市瑞泰工程机械有限公司 | 有轨电车用齿轮箱箱体 |
CN104791461A (zh) * | 2015-04-02 | 2015-07-22 | 镇江佳鑫精工设备有限公司 | 一种新型齿轮箱 |
CN105299194A (zh) * | 2015-12-08 | 2016-02-03 | 资阳南车传动有限公司 | 一种地铁机车车轴齿轮箱 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161027 Address after: Nanjing City, Jiangsu province Mingrui road 211106 Jiangning economic and Technological Development Zone Patentee after: NANJING GAOJING TRACK TRAFFIC EQUIPMENT CO.,LTD. Address before: 211100 No. 1 East Tianyuan Road, Jiangning Science Park, Nanjing, Jiangsu Patentee before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190930 Address after: Nanjing City, Jiangsu province Mingrui road 211106 Jiangning economic and Technological Development Zone Co-patentee after: Nanjing High Precision Transmission Equipment Manufacturing Group Co.,Ltd. Patentee after: NANJING GAOJING TRACK TRAFFIC EQUIPMENT CO.,LTD. Address before: Nanjing City, Jiangsu province Mingrui road 211106 Jiangning economic and Technological Development Zone Patentee before: NANJING GAOJING TRACK TRAFFIC EQUIPMENT CO.,LTD. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200509 Address after: Nanjing City, Jiangsu province Mingrui road 211106 Jiangning economic and Technological Development Zone Patentee after: NANJING GAOJING TRACK TRAFFIC EQUIPMENT CO.,LTD. Address before: Nanjing City, Jiangsu province Mingrui road 211106 Jiangning economic and Technological Development Zone Co-patentee before: Nanjing High Precision Transmission Equipment Manufacturing Group Co.,Ltd. Patentee before: NANJING GAOJING TRACK TRAFFIC EQUIPMENT Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131106 |