CN104779092B - 利用波的径向非直线传播减弱操动机构振动的结构及方法 - Google Patents
利用波的径向非直线传播减弱操动机构振动的结构及方法 Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
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Abstract
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CN201510152643.2A CN104779092B (zh) | 2015-04-01 | 2015-04-01 | 利用波的径向非直线传播减弱操动机构振动的结构及方法 |
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CN201510152643.2A CN104779092B (zh) | 2015-04-01 | 2015-04-01 | 利用波的径向非直线传播减弱操动机构振动的结构及方法 |
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CN104779092B true CN104779092B (zh) | 2017-03-22 |
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FR2479549A1 (fr) * | 1980-03-31 | 1981-10-02 | Merlin Gerin | Dispositif antichoc, notamment pour un appareillage electrique |
CN101814399A (zh) * | 2010-05-18 | 2010-08-25 | 西安交通大学 | 一种用于高压断路器智能操作的缓冲器 |
CN102768922B (zh) * | 2012-07-02 | 2015-07-22 | 常熟开关制造有限公司(原常熟开关厂) | 断路器电动操作机构的滑块装置 |
CN104241042B (zh) * | 2014-08-01 | 2016-09-28 | 国家电网公司 | 利用波的轴向非直线传播减弱操动机构振动的结构及方法 |
CN204516614U (zh) * | 2015-04-01 | 2015-07-29 | 国家电网公司 | 利用波的径向非直线传播减弱操动机构振动的结构 |
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Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID SHAANXI ELECTRIC POWER Research Institute Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: STATE GRID SHAANXI ELECTRIC POWER Research Institute |
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Effective date of registration: 20221208 Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID SHAANXI ELECTRIC POWER Research Institute Patentee after: National Network (Xi'an) Environmental Protection Technology Center Co.,Ltd. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: STATE GRID SHAANXI ELECTRIC POWER Research Institute |
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Effective date of registration: 20240605 Address after: 100032 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Patentee after: STATE GRID CORPORATION OF CHINA Country or region after: China Patentee after: Electric Power Research Institute of State Grid Shaanxi Electric Power Co.,Ltd. Patentee after: National Network (Xi'an) Environmental Protection Technology Center Co.,Ltd. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Country or region before: China Patentee before: STATE GRID SHAANXI ELECTRIC POWER Research Institute Patentee before: National Network (Xi'an) Environmental Protection Technology Center Co.,Ltd. |