CN101789328A - 全固体开关柜专用三工位真空灭弧室 - Google Patents
全固体开关柜专用三工位真空灭弧室 Download PDFInfo
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- CN101789328A CN101789328A CN 201010132355 CN201010132355A CN101789328A CN 101789328 A CN101789328 A CN 101789328A CN 201010132355 CN201010132355 CN 201010132355 CN 201010132355 A CN201010132355 A CN 201010132355A CN 101789328 A CN101789328 A CN 101789328A
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- 239000007787 solid Substances 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 4
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- 230000003068 static effect Effects 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
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- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 claims description 3
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- 230000000712 assembly Effects 0.000 description 1
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- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
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CN2010101323558A CN101789328B (zh) | 2010-03-25 | 2010-03-25 | 固体开关柜专用三工位真空灭弧室 |
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CN2010101323558A CN101789328B (zh) | 2010-03-25 | 2010-03-25 | 固体开关柜专用三工位真空灭弧室 |
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CN101789328A true CN101789328A (zh) | 2010-07-28 |
CN101789328B CN101789328B (zh) | 2012-05-23 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819904A (zh) * | 2010-04-21 | 2010-09-01 | 山东晨鸿电气有限公司 | 隔离接地用三工位真空灭弧室 |
CN101894706A (zh) * | 2010-04-15 | 2010-11-24 | 北京双杰电气股份有限公司 | 双断口真空灭弧室 |
CN102231345A (zh) * | 2011-05-31 | 2011-11-02 | 中国振华电子集团宇光电工有限公司 | 一种固体开关用双室三工位真空灭弧室 |
CN102820151A (zh) * | 2012-08-16 | 2012-12-12 | 岑银富 | 一种耐应力的真空灭弧室的盖板 |
CN102931009A (zh) * | 2011-08-09 | 2013-02-13 | 安徽宇腾真空电气有限责任公司 | 真空开关的加工方法 |
CN103050331A (zh) * | 2013-01-05 | 2013-04-17 | 许昌永新电气股份有限公司 | 一种具有短路电流关合能力的超小型真空灭弧室 |
CN104037012A (zh) * | 2014-05-30 | 2014-09-10 | 国家电网公司 | 一种具有插入式接地工位的三工位真空灭弧室 |
CN104051192A (zh) * | 2014-07-08 | 2014-09-17 | 宝鸡市晨光真空电器有限责任公司 | 陶瓷低压接触器 |
CN104766757A (zh) * | 2015-03-06 | 2015-07-08 | 天津平高智能电气有限公司 | 真空灭弧室及其静端组件 |
CN108133862A (zh) * | 2018-01-19 | 2018-06-08 | 西安交通大学 | 一种互锁真空开关及应用的串联补偿型限流装置及方法 |
CN109841452A (zh) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | 一种真空灭弧室及其触头屏蔽结构 |
CN116864343A (zh) * | 2023-07-25 | 2023-10-10 | 江苏双汇电力发展股份有限公司 | 一种一体化下三工位开关及其智能化监测方法 |
CN118658747A (zh) * | 2024-08-20 | 2024-09-17 | 黄华集团有限公司 | 一种高寿命固体柜断路器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001126595A (ja) * | 1999-10-26 | 2001-05-11 | Mitsubishi Electric Corp | 真空絶縁スイッチギヤ |
CN2543195Y (zh) * | 2002-04-28 | 2003-04-02 | 浙江华仪电器科技股份有限公司 | 户外交流真空断路器 |
CN2575834Y (zh) * | 2002-10-08 | 2003-09-24 | 李彤 | 带三工位开关的闸刀式真空断路器 |
-
2010
- 2010-03-25 CN CN2010101323558A patent/CN101789328B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001126595A (ja) * | 1999-10-26 | 2001-05-11 | Mitsubishi Electric Corp | 真空絶縁スイッチギヤ |
CN2543195Y (zh) * | 2002-04-28 | 2003-04-02 | 浙江华仪电器科技股份有限公司 | 户外交流真空断路器 |
CN2575834Y (zh) * | 2002-10-08 | 2003-09-24 | 李彤 | 带三工位开关的闸刀式真空断路器 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101894706A (zh) * | 2010-04-15 | 2010-11-24 | 北京双杰电气股份有限公司 | 双断口真空灭弧室 |
CN101819904A (zh) * | 2010-04-21 | 2010-09-01 | 山东晨鸿电气有限公司 | 隔离接地用三工位真空灭弧室 |
CN102231345A (zh) * | 2011-05-31 | 2011-11-02 | 中国振华电子集团宇光电工有限公司 | 一种固体开关用双室三工位真空灭弧室 |
CN102231345B (zh) * | 2011-05-31 | 2014-01-01 | 中国振华电子集团宇光电工有限公司 | 一种固体开关用双室三工位真空灭弧室 |
CN102931009A (zh) * | 2011-08-09 | 2013-02-13 | 安徽宇腾真空电气有限责任公司 | 真空开关的加工方法 |
CN102820151A (zh) * | 2012-08-16 | 2012-12-12 | 岑银富 | 一种耐应力的真空灭弧室的盖板 |
CN103050331A (zh) * | 2013-01-05 | 2013-04-17 | 许昌永新电气股份有限公司 | 一种具有短路电流关合能力的超小型真空灭弧室 |
CN104037012B (zh) * | 2014-05-30 | 2016-02-24 | 国家电网公司 | 一种具有插入式接地工位的三工位真空灭弧室 |
CN104037012A (zh) * | 2014-05-30 | 2014-09-10 | 国家电网公司 | 一种具有插入式接地工位的三工位真空灭弧室 |
CN104051192A (zh) * | 2014-07-08 | 2014-09-17 | 宝鸡市晨光真空电器有限责任公司 | 陶瓷低压接触器 |
CN104766757A (zh) * | 2015-03-06 | 2015-07-08 | 天津平高智能电气有限公司 | 真空灭弧室及其静端组件 |
CN109841452A (zh) * | 2017-11-28 | 2019-06-04 | 天津平高智能电气有限公司 | 一种真空灭弧室及其触头屏蔽结构 |
CN109841452B (zh) * | 2017-11-28 | 2022-08-19 | 天津平高智能电气有限公司 | 一种真空灭弧室及其触头屏蔽结构 |
CN108133862A (zh) * | 2018-01-19 | 2018-06-08 | 西安交通大学 | 一种互锁真空开关及应用的串联补偿型限流装置及方法 |
CN108133862B (zh) * | 2018-01-19 | 2024-03-26 | 西安交通大学 | 一种互锁真空开关及应用的串联补偿型限流装置及方法 |
CN116864343A (zh) * | 2023-07-25 | 2023-10-10 | 江苏双汇电力发展股份有限公司 | 一种一体化下三工位开关及其智能化监测方法 |
CN118658747A (zh) * | 2024-08-20 | 2024-09-17 | 黄华集团有限公司 | 一种高寿命固体柜断路器 |
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Publication number | Publication date |
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CN101789328B (zh) | 2012-05-23 |
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Application publication date: 20100728 Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING SOJO ELECTRIC Co.,Ltd. Contract record no.: X2021980013102 Denomination of invention: Special three position vacuum arc extinguishing chamber for solid switchgear Granted publication date: 20120523 License type: Exclusive License Record date: 20211123 |
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Denomination of invention: Special three position vacuum arc extinguishing chamber for solid switchgear Effective date of registration: 20211125 Granted publication date: 20120523 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING SOJO ELECTRIC Co.,Ltd. Registration number: Y2021110000076 |
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Date of cancellation: 20230526 Granted publication date: 20120523 Pledgee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Pledgor: BEIJING SOJO ELECTRIC Co.,Ltd. Registration number: Y2021110000076 |
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Assignee: CHINA TECHNOLOGY EXCHANGE Co.,Ltd. Assignor: BEIJING SOJO ELECTRIC Co.,Ltd. Contract record no.: X2021980013102 Date of cancellation: 20230530 |
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EC01 | Cancellation of recordation of patent licensing contract |