CN205529708U - 一种可动心道岔心轨钩锁器 - Google Patents
一种可动心道岔心轨钩锁器 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108411717A (zh) * | 2018-05-18 | 2018-08-17 | 中铁山桥集团有限公司 | 一种应用于悬挂式空轨列车系统的可动心道岔结构 |
CN109930429A (zh) * | 2019-03-20 | 2019-06-25 | 浙江贝尔轨道装备有限公司 | 一种使用菱形心轨组件的低噪音小号码辙叉 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108411717A (zh) * | 2018-05-18 | 2018-08-17 | 中铁山桥集团有限公司 | 一种应用于悬挂式空轨列车系统的可动心道岔结构 |
CN109930429A (zh) * | 2019-03-20 | 2019-06-25 | 浙江贝尔轨道装备有限公司 | 一种使用菱形心轨组件的低噪音小号码辙叉 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Helian Inventor before: Lv Feng Inventor before: Zhang Helian |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170426 Address after: 610000 Yangzhong Industrial Park, Longquanyi economic and Technological Development Zone, Chengdu, Sichuan, China Patentee after: Chengdu Longquan Aerospace Railway Equipment Co., Ltd. Address before: 710000 Shaanxi city of Xi'an province south two Ring Road East Railway Beilin District Village 137 1 Door No. 11 Co-patentee before: Zhang Helian Patentee before: Lv Feng |
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TR01 | Transfer of patent right |