CN104021973A - 一种快速开断母线转移电流的三工位开关 - Google Patents
一种快速开断母线转移电流的三工位开关 Download PDFInfo
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- CN104021973A CN104021973A CN201410284921.5A CN201410284921A CN104021973A CN 104021973 A CN104021973 A CN 104021973A CN 201410284921 A CN201410284921 A CN 201410284921A CN 104021973 A CN104021973 A CN 104021973A
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- conductor
- conducting rod
- spring
- cushion socket
- cut
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- 239000004020 conductor Substances 0.000 claims abstract description 132
- 238000002955 isolation Methods 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 11
- 239000011148 porous material Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000010891 electric arc Methods 0.000 description 5
- 238000004146 energy storage Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000282421 Canidae Species 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410284921.5A CN104021973B (zh) | 2014-06-24 | 2014-06-24 | 一种快速开断母线转移电流的三工位开关 |
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CN201410284921.5A CN104021973B (zh) | 2014-06-24 | 2014-06-24 | 一种快速开断母线转移电流的三工位开关 |
Publications (2)
Publication Number | Publication Date |
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CN104021973A true CN104021973A (zh) | 2014-09-03 |
CN104021973B CN104021973B (zh) | 2016-05-04 |
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CN201410284921.5A Active CN104021973B (zh) | 2014-06-24 | 2014-06-24 | 一种快速开断母线转移电流的三工位开关 |
Country Status (1)
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CN (1) | CN104021973B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108054046A (zh) * | 2017-11-16 | 2018-05-18 | 河南平高电气股份有限公司 | 隔离开关的导电闸刀、导电闸刀的齿轮盒及齿轮盒盒体 |
CN113966541A (zh) * | 2019-06-21 | 2022-01-21 | Abb瑞士股份有限公司 | 三位置隔离开关 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102024606A (zh) * | 2010-12-16 | 2011-04-20 | 上海思源高压开关有限公司 | 三工位隔离接地开关 |
CN102403161A (zh) * | 2012-01-12 | 2012-04-04 | 沈阳华德海泰电器有限公司 | 一种具有开断母线转移电流能力的三工位开关 |
CN102522258A (zh) * | 2011-12-09 | 2012-06-27 | 沈阳工业大学 | 盘式旋磁横吹真空灭弧室 |
CN202712035U (zh) * | 2012-05-16 | 2013-01-30 | 沈阳华德海泰电器有限公司 | 一种外表面涂有绝缘层的快速接地开关 |
CN202917370U (zh) * | 2012-10-30 | 2013-05-01 | 江苏精科智能电气股份有限公司 | 气体绝缘金属封闭开关设备的三工位隔离、接地开关 |
CN103811224A (zh) * | 2014-01-23 | 2014-05-21 | 天津平高智能电气有限公司 | 一种真空灭弧室及其电极和触头结构 |
CN203983130U (zh) * | 2014-06-24 | 2014-12-03 | 沈阳华德海泰电器有限公司 | 一种快速开断母线转移电流的三工位开关 |
-
2014
- 2014-06-24 CN CN201410284921.5A patent/CN104021973B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102024606A (zh) * | 2010-12-16 | 2011-04-20 | 上海思源高压开关有限公司 | 三工位隔离接地开关 |
CN102522258A (zh) * | 2011-12-09 | 2012-06-27 | 沈阳工业大学 | 盘式旋磁横吹真空灭弧室 |
CN102403161A (zh) * | 2012-01-12 | 2012-04-04 | 沈阳华德海泰电器有限公司 | 一种具有开断母线转移电流能力的三工位开关 |
CN202712035U (zh) * | 2012-05-16 | 2013-01-30 | 沈阳华德海泰电器有限公司 | 一种外表面涂有绝缘层的快速接地开关 |
CN202917370U (zh) * | 2012-10-30 | 2013-05-01 | 江苏精科智能电气股份有限公司 | 气体绝缘金属封闭开关设备的三工位隔离、接地开关 |
CN103811224A (zh) * | 2014-01-23 | 2014-05-21 | 天津平高智能电气有限公司 | 一种真空灭弧室及其电极和触头结构 |
CN203983130U (zh) * | 2014-06-24 | 2014-12-03 | 沈阳华德海泰电器有限公司 | 一种快速开断母线转移电流的三工位开关 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108054046A (zh) * | 2017-11-16 | 2018-05-18 | 河南平高电气股份有限公司 | 隔离开关的导电闸刀、导电闸刀的齿轮盒及齿轮盒盒体 |
CN113966541A (zh) * | 2019-06-21 | 2022-01-21 | Abb瑞士股份有限公司 | 三位置隔离开关 |
Also Published As
Publication number | Publication date |
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CN104021973B (zh) | 2016-05-04 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three-position switch for transferring current by quickly disconnecting bus Effective date of registration: 20171227 Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: 2017210000027 |
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Date of cancellation: 20200609 Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: 2017210000027 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Three-position switch for transferring current by quickly disconnecting bus Effective date of registration: 20200610 Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: Y2020210000026 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230606 Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: Y2020210000026 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Three Position Switch for Quickly Breaking Bus Transfer Current Effective date of registration: 20230607 Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: Y2023210000139 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: Y2023210000139 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Three Station Switch for Quickly Breaking Bus Transfer Current Granted publication date: 20160504 Pledgee: Shengjing bank Limited by Share Ltd. in Shenyang city Shenhe branch Pledgor: SHENYANG HUADE HIGH TECHNOLOGY ELECTRIC Co.,Ltd. Registration number: Y2024210000051 |
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