CN114360933B - 移动接触网联动闭锁装置 - Google Patents
移动接触网联动闭锁装置 Download PDFInfo
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000238558A (ja) * | 1999-02-22 | 2000-09-05 | Sanwa Tekki Corp | 検電接地装置 |
CN207884178U (zh) * | 2018-02-01 | 2018-09-18 | 河南龙翔供电服务有限公司 | 室外变压器安全保护装置 |
CN209331816U (zh) * | 2018-07-27 | 2019-09-03 | 广东新宝电器股份有限公司 | 具有自动冲泡功能的咖啡机 |
CN210129594U (zh) * | 2019-09-24 | 2020-03-06 | 岳淑梅 | 一种用于铁路接触网防误操作验电桩 |
CN111524741A (zh) * | 2020-05-08 | 2020-08-11 | 珠海优特电力科技股份有限公司 | 刀闸闭锁装置 |
CN111947192A (zh) * | 2019-05-15 | 2020-11-17 | 宁波方太厨具有限公司 | 一种联锁机构及应用有该联锁机构的烹饪电器 |
CN212542227U (zh) * | 2020-08-06 | 2021-02-12 | 北京万兴卓能电力科技有限公司 | 一种环网箱的联锁机构 |
CN215220539U (zh) * | 2021-01-25 | 2021-12-17 | 重庆川仪自动化股份有限公司 | 摆臂式阀门限位开关 |
CN114115018A (zh) * | 2021-11-23 | 2022-03-01 | 全路通(沈阳)科技有限公司 | 一种动车组及电力机车登顶作业安全联锁系统 |
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- 2022-03-11 CN CN202210234800.4A patent/CN114360933B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000238558A (ja) * | 1999-02-22 | 2000-09-05 | Sanwa Tekki Corp | 検電接地装置 |
CN207884178U (zh) * | 2018-02-01 | 2018-09-18 | 河南龙翔供电服务有限公司 | 室外变压器安全保护装置 |
CN209331816U (zh) * | 2018-07-27 | 2019-09-03 | 广东新宝电器股份有限公司 | 具有自动冲泡功能的咖啡机 |
CN111947192A (zh) * | 2019-05-15 | 2020-11-17 | 宁波方太厨具有限公司 | 一种联锁机构及应用有该联锁机构的烹饪电器 |
CN210129594U (zh) * | 2019-09-24 | 2020-03-06 | 岳淑梅 | 一种用于铁路接触网防误操作验电桩 |
CN111524741A (zh) * | 2020-05-08 | 2020-08-11 | 珠海优特电力科技股份有限公司 | 刀闸闭锁装置 |
CN212542227U (zh) * | 2020-08-06 | 2021-02-12 | 北京万兴卓能电力科技有限公司 | 一种环网箱的联锁机构 |
CN215220539U (zh) * | 2021-01-25 | 2021-12-17 | 重庆川仪自动化股份有限公司 | 摆臂式阀门限位开关 |
CN114115018A (zh) * | 2021-11-23 | 2022-03-01 | 全路通(沈阳)科技有限公司 | 一种动车组及电力机车登顶作业安全联锁系统 |
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Inventor after: Yu Chen Inventor after: Zhao Xiaohong Inventor after: Ma Hao Inventor after: Wang Pan Inventor after: Dong Zhiwen Inventor after: Han Chao Inventor after: Fan Gaohui Inventor after: Yang Lei Inventor after: Fan Zhongjie Inventor after: Geng Cangjun Inventor before: Yu Chen Inventor before: Ma Hao Inventor before: Wang Pan Inventor before: Han Chao Inventor before: Fan Gaohui Inventor before: Yang Lei Inventor before: Geng Cangjun |
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Effective date of registration: 20230109 Address after: No.57, Xinghua North Road, Gaobeidian City, Baoding City, Hebei Province 074099 Patentee after: THE 3RD ENGINEERING CO., LTD. OF CHINA RAILWAY CONSTRUCTION ELECTRIFICATION BUREAU Group Patentee after: China Railway Construction Electrification Bureau Group Co.,Ltd. Patentee after: SHAANXI GAOJIA ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: No.57, Xinghua North Road, Gaobeidian City, Baoding City, Hebei Province 074099 Patentee before: THE 3RD ENGINEERING CO., LTD. OF CHINA RAILWAY CONSTRUCTION ELECTRIFICATION BUREAU Group Patentee before: China Railway Construction Electrification Bureau Group Co.,Ltd. |