CN2880576Y - 焊接式钢铝复合导电轨 - Google Patents
焊接式钢铝复合导电轨 Download PDFInfo
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- CN2880576Y CN2880576Y CN 200620069890 CN200620069890U CN2880576Y CN 2880576 Y CN2880576 Y CN 2880576Y CN 200620069890 CN200620069890 CN 200620069890 CN 200620069890 U CN200620069890 U CN 200620069890U CN 2880576 Y CN2880576 Y CN 2880576Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200620069890 CN2880576Y (zh) | 2006-03-03 | 2006-03-03 | 焊接式钢铝复合导电轨 |
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CN 200620069890 CN2880576Y (zh) | 2006-03-03 | 2006-03-03 | 焊接式钢铝复合导电轨 |
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CN2880576Y true CN2880576Y (zh) | 2007-03-21 |
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CN 200620069890 Expired - Fee Related CN2880576Y (zh) | 2006-03-03 | 2006-03-03 | 焊接式钢铝复合导电轨 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101481897A (zh) * | 2009-02-03 | 2009-07-15 | 佟元江 | 轨道电路分路不良解决方法和机械 |
CN102350959A (zh) * | 2011-07-25 | 2012-02-15 | 王雁 | 内弧面齿纹及防凝雾复合导电轨 |
CN102490626A (zh) * | 2011-11-22 | 2012-06-13 | 中铁建电气化局集团科技有限公司 | 钢铝复合导电轨的焊结接头 |
CN102910418A (zh) * | 2012-09-28 | 2013-02-06 | 北京二七轨道交通装备有限责任公司 | 滚轮导轨及其制造方法与链传动***、路基处理车 |
CN102917913A (zh) * | 2009-12-31 | 2013-02-06 | L.B.福斯特公司 | 导电轨 |
CN112440833A (zh) * | 2019-08-29 | 2021-03-05 | 比亚迪股份有限公司 | 导电轨道和轨道车辆运行轨道 |
-
2006
- 2006-03-03 CN CN 200620069890 patent/CN2880576Y/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101481897A (zh) * | 2009-02-03 | 2009-07-15 | 佟元江 | 轨道电路分路不良解决方法和机械 |
CN102917913A (zh) * | 2009-12-31 | 2013-02-06 | L.B.福斯特公司 | 导电轨 |
CN102917913B (zh) * | 2009-12-31 | 2016-03-30 | L.B.福斯特公司 | 导电轨 |
CN102350959A (zh) * | 2011-07-25 | 2012-02-15 | 王雁 | 内弧面齿纹及防凝雾复合导电轨 |
CN102350959B (zh) * | 2011-07-25 | 2013-08-14 | 王雁 | 内弧面齿纹及防凝雾复合导电轨 |
CN102490626A (zh) * | 2011-11-22 | 2012-06-13 | 中铁建电气化局集团科技有限公司 | 钢铝复合导电轨的焊结接头 |
CN102910418A (zh) * | 2012-09-28 | 2013-02-06 | 北京二七轨道交通装备有限责任公司 | 滚轮导轨及其制造方法与链传动***、路基处理车 |
CN112440833A (zh) * | 2019-08-29 | 2021-03-05 | 比亚迪股份有限公司 | 导电轨道和轨道车辆运行轨道 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NEW UNITED GROUP CO., LTD. Free format text: FORMER NAME: CHANGZHOU TRACK-VEHICLE TRACTION DRIVE ENGINEERING TECHNOLOGY RESEARCH CENTER |
|
CP03 | Change of name, title or address |
Address after: 213164 Jiangsu city of Changzhou province were Wujin high tech Industrial Development Zone, Road No. 68 Patentee after: New United Group Co., Ltd. Address before: 213011 Changzhou City, Wujin Province, the town of remote view of the town of Home Industrial Park Patentee before: Changzhou Track-Vehicle Traction Drive Engineering Technology Research Center |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20150303 |
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EXPY | Termination of patent right or utility model |