CN103742478A - 一种多功能液压丝杠 - Google Patents
一种多功能液压丝杠 Download PDFInfo
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- CN103742478A CN103742478A CN201410001308.8A CN201410001308A CN103742478A CN 103742478 A CN103742478 A CN 103742478A CN 201410001308 A CN201410001308 A CN 201410001308A CN 103742478 A CN103742478 A CN 103742478A
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CN201410001308.8A CN103742478B (zh) | 2014-01-02 | 2014-01-02 | 一种多功能液压丝杠 |
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CN201410001308.8A CN103742478B (zh) | 2014-01-02 | 2014-01-02 | 一种多功能液压丝杠 |
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CN103742478A true CN103742478A (zh) | 2014-04-23 |
CN103742478B CN103742478B (zh) | 2016-06-08 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110190558A (zh) * | 2019-07-09 | 2019-08-30 | 云南电网有限责任公司带电作业分公司 | 一种用于带电更换550kN大吨位耐张导线侧单片绝缘子的作业方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030131724A1 (en) * | 2002-01-04 | 2003-07-17 | Neumann Ulrich W. | Cylinder with optical position sensing device and method |
CN101699678A (zh) * | 2009-10-29 | 2010-04-28 | 江苏省电力公司无锡供电公司 | 液压紧线器 |
CN201902391U (zh) * | 2010-11-23 | 2011-07-20 | 上海市机械施工有限公司 | 折边直尺式光电行程传感器 |
CN202100556U (zh) * | 2011-06-02 | 2012-01-04 | 汉中燎原航空机电工程有限责任公司 | 自动显示行程的液压缸 |
CN102678676A (zh) * | 2012-06-04 | 2012-09-19 | 格力乐液压系统(常州)有限公司 | 液压油缸 |
CN202856244U (zh) * | 2012-10-16 | 2013-04-03 | 江苏省电力公司常州供电公司 | 一种用于绝缘子更换工具的液压装置 |
CN203685755U (zh) * | 2014-01-02 | 2014-07-02 | 国家电网公司 | 一种多功能液压丝杠 |
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2014
- 2014-01-02 CN CN201410001308.8A patent/CN103742478B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030131724A1 (en) * | 2002-01-04 | 2003-07-17 | Neumann Ulrich W. | Cylinder with optical position sensing device and method |
CN101699678A (zh) * | 2009-10-29 | 2010-04-28 | 江苏省电力公司无锡供电公司 | 液压紧线器 |
CN201902391U (zh) * | 2010-11-23 | 2011-07-20 | 上海市机械施工有限公司 | 折边直尺式光电行程传感器 |
CN202100556U (zh) * | 2011-06-02 | 2012-01-04 | 汉中燎原航空机电工程有限责任公司 | 自动显示行程的液压缸 |
CN102678676A (zh) * | 2012-06-04 | 2012-09-19 | 格力乐液压系统(常州)有限公司 | 液压油缸 |
CN202856244U (zh) * | 2012-10-16 | 2013-04-03 | 江苏省电力公司常州供电公司 | 一种用于绝缘子更换工具的液压装置 |
CN203685755U (zh) * | 2014-01-02 | 2014-07-02 | 国家电网公司 | 一种多功能液压丝杠 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110190558A (zh) * | 2019-07-09 | 2019-08-30 | 云南电网有限责任公司带电作业分公司 | 一种用于带电更换550kN大吨位耐张导线侧单片绝缘子的作业方法 |
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CN103742478B (zh) | 2016-06-08 |
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Co-patentee after: China Electric Power Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee before: China Electric Power Research Institute Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee after: China Electric Power Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH Co-patentee before: China Electric Power Research Institute |