CN103911572B - 一种高强高导铜合金接触网线的生产工艺 - Google Patents
一种高强高导铜合金接触网线的生产工艺 Download PDFInfo
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- CN103911572B CN103911572B CN201410134728.3A CN201410134728A CN103911572B CN 103911572 B CN103911572 B CN 103911572B CN 201410134728 A CN201410134728 A CN 201410134728A CN 103911572 B CN103911572 B CN 103911572B
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CN201410134728.3A CN103911572B (zh) | 2014-04-04 | 2014-04-04 | 一种高强高导铜合金接触网线的生产工艺 |
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CN103911572A CN103911572A (zh) | 2014-07-09 |
CN103911572B true CN103911572B (zh) | 2016-07-06 |
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CN106941026A (zh) * | 2017-03-28 | 2017-07-11 | 江苏藤仓亨通光电有限公司 | 电气化铁路接触网用光纤复合铜及铜合金绞线的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS55154540A (en) * | 1979-05-22 | 1980-12-02 | Furukawa Electric Co Ltd:The | Electrically-conductive wear-resistant copper alloy and its manufacture |
JPS56139643A (en) * | 1980-04-02 | 1981-10-31 | Sumitomo Electric Ind Ltd | Copper conductor for use at ultralow temperature and its manufacture |
CN1811998A (zh) * | 2005-12-20 | 2006-08-02 | 郑茂盛 | 高速铁路高强度高电导率铜合金接触线及其制备方法 |
CN1905082A (zh) * | 2006-05-30 | 2007-01-31 | 南昌大学 | 一种高强高导电铜-稀土合金材料及其制备工艺 |
CN102851527A (zh) * | 2012-09-07 | 2013-01-02 | 江西理工大学 | 一种铜银镁合金接触线及其制备方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55154540A (en) * | 1979-05-22 | 1980-12-02 | Furukawa Electric Co Ltd:The | Electrically-conductive wear-resistant copper alloy and its manufacture |
JPS56139643A (en) * | 1980-04-02 | 1981-10-31 | Sumitomo Electric Ind Ltd | Copper conductor for use at ultralow temperature and its manufacture |
CN1811998A (zh) * | 2005-12-20 | 2006-08-02 | 郑茂盛 | 高速铁路高强度高电导率铜合金接触线及其制备方法 |
CN1905082A (zh) * | 2006-05-30 | 2007-01-31 | 南昌大学 | 一种高强高导电铜-稀土合金材料及其制备工艺 |
CN102851527A (zh) * | 2012-09-07 | 2013-01-02 | 江西理工大学 | 一种铜银镁合金接触线及其制备方法 |
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Address after: 215234 Industrial Zone, seven Town, Suzhou, Jiangsu, Wujiang Co-patentee after: Wu Bin Patentee after: Jiangsu Hengtong Electric Power Intelligent Network Technology Co.,Ltd. Co-patentee after: Du Chunlei Address before: 215234 Industrial Zone, seven Town, Suzhou, Jiangsu, Wujiang Co-patentee before: Wu Bin Patentee before: Fujikura Hengtong Aerial Cable System Ltd. Co-patentee before: Du Chunlei |
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Effective date of registration: 20200131 Address after: 215000 Qidu Industrial Zone, Wujiang District, Suzhou City, Jiangsu Province Co-patentee after: JIANGSU HENGTONG ELECTRIC POWER SPECIAL WIRE Co.,Ltd. Patentee after: Jiangsu Hengtong Electric Power Intelligent Network Technology Co.,Ltd. Address before: 215234 Industrial Zone, seven Town, Suzhou, Jiangsu, Wujiang Co-patentee before: Wu Bin Patentee before: Jiangsu Hengtong Electric Power Intelligent Network Technology Co.,Ltd. Co-patentee before: Du Chunlei |
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Effective date of registration: 20220124 Address after: 215000 Qidu Industrial Zone, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Jiangsu Hengtong Electric Power Intelligent Network Technology Co.,Ltd. Patentee after: JIANGSU HENGTONG ELECTRIC POWER SPECIAL WIRE Co.,Ltd. Patentee after: JIANGSU HENGTONG WIRE&CABLE TECHNOLOGY Co.,Ltd. Address before: 215000 Qidu Industrial Zone, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Jiangsu Hengtong Electric Power Intelligent Network Technology Co.,Ltd. Patentee before: JIANGSU HENGTONG ELECTRIC POWER SPECIAL WIRE Co.,Ltd. |
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