CN102403164B - 真空断路器闭锁驱动机构 - Google Patents
真空断路器闭锁驱动机构 Download PDFInfo
- Publication number
- CN102403164B CN102403164B CN201110389537.8A CN201110389537A CN102403164B CN 102403164 B CN102403164 B CN 102403164B CN 201110389537 A CN201110389537 A CN 201110389537A CN 102403164 B CN102403164 B CN 102403164B
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- Prior art keywords
- vacuum circuit
- pull bar
- breaker
- connecting lever
- circuit breaker
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
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CN201110389537.8A CN102403164B (zh) | 2011-11-30 | 2011-11-30 | 真空断路器闭锁驱动机构 |
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CN201110389537.8A CN102403164B (zh) | 2011-11-30 | 2011-11-30 | 真空断路器闭锁驱动机构 |
Publications (2)
Publication Number | Publication Date |
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CN102403164A CN102403164A (zh) | 2012-04-04 |
CN102403164B true CN102403164B (zh) | 2014-05-14 |
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CN201110389537.8A Active CN102403164B (zh) | 2011-11-30 | 2011-11-30 | 真空断路器闭锁驱动机构 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104183419A (zh) * | 2014-09-11 | 2014-12-03 | 安徽鑫龙电器股份有限公司 | 一种真空断路器用上部联锁装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3310897A1 (de) * | 1983-03-25 | 1984-09-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Antriebsvorrichtung zur betaetigung eines dreh-trennschalters |
CN201112250Y (zh) * | 2007-06-08 | 2008-09-10 | 上海天正机电(集团)有限公司 | 开关柜中蜗轮蜗杆型接地联锁机构 |
CN201465879U (zh) * | 2009-04-13 | 2010-05-12 | 浙江纪元电气集团有限公司 | Xgn2开关柜联锁机构 |
CN201975324U (zh) * | 2010-12-28 | 2011-09-14 | 浙江科润电力设备有限公司 | 一种高压真空断路器机械联锁 |
CN202332714U (zh) * | 2011-11-30 | 2012-07-11 | 湖北世纪森源电气有限公司 | 真空断路器闭锁驱动机构 |
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2011
- 2011-11-30 CN CN201110389537.8A patent/CN102403164B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3310897A1 (de) * | 1983-03-25 | 1984-09-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Antriebsvorrichtung zur betaetigung eines dreh-trennschalters |
CN201112250Y (zh) * | 2007-06-08 | 2008-09-10 | 上海天正机电(集团)有限公司 | 开关柜中蜗轮蜗杆型接地联锁机构 |
CN201465879U (zh) * | 2009-04-13 | 2010-05-12 | 浙江纪元电气集团有限公司 | Xgn2开关柜联锁机构 |
CN201975324U (zh) * | 2010-12-28 | 2011-09-14 | 浙江科润电力设备有限公司 | 一种高压真空断路器机械联锁 |
CN202332714U (zh) * | 2011-11-30 | 2012-07-11 | 湖北世纪森源电气有限公司 | 真空断路器闭锁驱动机构 |
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CN102403164A (zh) | 2012-04-04 |
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Denomination of invention: Vacuum circuit breaker locking and driving mechanism Effective date of registration: 20150803 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Hubei Senyuan Century Electric Co.,Ltd. Registration number: 2015990000635 |
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Address after: 430200, No. 4, No. 8, great science and Technology Industrial Zone, East Lake New Technology Development Zone, Wuhan, Hubei Patentee after: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Address before: 430200, No. 4, No. 8, great science and Technology Industrial Zone, East Lake New Technology Development Zone, Wuhan, Hubei Patentee before: Hubei Senyuan Century Electric Co.,Ltd. |
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Denomination of invention: Vacuum circuit breaker locking and driving mechanism Effective date of registration: 20160801 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: 2016420000031 |
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Denomination of invention: Vacuum circuit breaker locking and driving mechanism Effective date of registration: 20180718 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: 2018420000036 |
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Denomination of invention: Vacuum circuit breaker locking and driving mechanism Effective date of registration: 20200727 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP Co.,Ltd. Registration number: Y2020420000045 |
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Denomination of invention: Locking driving mechanism of vacuum circuit breaker Effective date of registration: 20210722 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP Co.,Ltd. Registration number: Y2021420000068 |
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Denomination of invention: Locking driving mechanism of vacuum circuit breaker Effective date of registration: 20220707 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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Date of cancellation: 20230714 Granted publication date: 20140514 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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