CN202730551U - 一种能够有效减少道岔故障的道岔软连接器 - Google Patents
一种能够有效减少道岔故障的道岔软连接器 Download PDFInfo
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- CN202730551U CN202730551U CN 201220444433 CN201220444433U CN202730551U CN 202730551 U CN202730551 U CN 202730551U CN 201220444433 CN201220444433 CN 201220444433 CN 201220444433 U CN201220444433 U CN 201220444433U CN 202730551 U CN202730551 U CN 202730551U
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220444433 CN202730551U (zh) | 2012-09-03 | 2012-09-03 | 一种能够有效减少道岔故障的道岔软连接器 |
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| CN 201220444433 CN202730551U (zh) | 2012-09-03 | 2012-09-03 | 一种能够有效减少道岔故障的道岔软连接器 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795242A (zh) * | 2012-09-03 | 2012-11-28 | 天津国铁路阳科技发展有限公司 | 一种能够有效减少道岔故障的道岔软连接器 |
| CN106468039A (zh) * | 2015-08-14 | 2017-03-01 | 中国铁建重工集团有限公司 | 一种消除尖轨不足位移的方法 |
| CN111891180A (zh) * | 2020-09-01 | 2020-11-06 | 太原市京丰铁路电务器材制造有限公司 | 用于转辙机的动程调节机构及包括其的锁闭杆、表示杆 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795242A (zh) * | 2012-09-03 | 2012-11-28 | 天津国铁路阳科技发展有限公司 | 一种能够有效减少道岔故障的道岔软连接器 |
| CN106468039A (zh) * | 2015-08-14 | 2017-03-01 | 中国铁建重工集团有限公司 | 一种消除尖轨不足位移的方法 |
| CN106468039B (zh) * | 2015-08-14 | 2018-06-22 | 中国铁建重工集团有限公司 | 一种消除尖轨不足位移的方法 |
| CN111891180A (zh) * | 2020-09-01 | 2020-11-06 | 太原市京丰铁路电务器材制造有限公司 | 用于转辙机的动程调节机构及包括其的锁闭杆、表示杆 |
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| C14 | Grant of patent or utility model | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Ai Xingchun Inventor after: Wang Fuzai Inventor after: Zhang Hongzhi Inventor after: Zhang Zhiming Inventor after: Wang Haixiang Inventor after: Su Wenyi Inventor after: Li Jie Inventor after: Zhang Hui Inventor before: Ai Xingchun Inventor before: Wang Fuzai |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: AI XINGCHUN WANG FUZAI TO: AI XINGCHUN WANG FUZAI ZHANG HONGZHI ZHANG ZHIMING WANG HAIXIANG SU WENYI LI JIE ZHANG HUI |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150903 |
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