CN104143470B - 一种高压开关壳体总成及其制作方法 - Google Patents
一种高压开关壳体总成及其制作方法 Download PDFInfo
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- CN104143470B CN104143470B CN201310328102.1A CN201310328102A CN104143470B CN 104143470 B CN104143470 B CN 104143470B CN 201310328102 A CN201310328102 A CN 201310328102A CN 104143470 B CN104143470 B CN 104143470B
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- 238000002360 preparation method Methods 0.000 title abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000005476 soldering Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 2
- 229910018503 SF6 Inorganic materials 0.000 description 4
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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CN201310328102.1A CN104143470B (zh) | 2013-07-31 | 2013-07-31 | 一种高压开关壳体总成及其制作方法 |
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CN201310328102.1A CN104143470B (zh) | 2013-07-31 | 2013-07-31 | 一种高压开关壳体总成及其制作方法 |
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CN104143470A CN104143470A (zh) | 2014-11-12 |
CN104143470B true CN104143470B (zh) | 2016-12-28 |
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CN110289185A (zh) * | 2019-06-24 | 2019-09-27 | 山东泰开高压开关有限公司 | 带合闸电阻的灭弧室水平进罐装配工装及其装配方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0878042B1 (de) * | 1996-01-31 | 1999-10-27 | Siemens Aktiengesellschaft | Metallgekapselte schaltanlage mit teilentladungserfassung |
CN101582570A (zh) * | 2009-06-24 | 2009-11-18 | 河南平高电气股份有限公司 | 一种大型gis壳体及其焊接方法 |
CN201708470U (zh) * | 2010-06-13 | 2011-01-12 | 河南平高东芝高压开关有限公司 | 一种高压套管装配 |
CN202178526U (zh) * | 2011-05-27 | 2012-03-28 | 中国西电电气股份有限公司 | 一种复合式气体绝缘开关设备 |
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JPH11203993A (ja) * | 1998-01-16 | 1999-07-30 | Mitsubishi Electric Corp | 遮断器 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0878042B1 (de) * | 1996-01-31 | 1999-10-27 | Siemens Aktiengesellschaft | Metallgekapselte schaltanlage mit teilentladungserfassung |
CN101582570A (zh) * | 2009-06-24 | 2009-11-18 | 河南平高电气股份有限公司 | 一种大型gis壳体及其焊接方法 |
CN201708470U (zh) * | 2010-06-13 | 2011-01-12 | 河南平高东芝高压开关有限公司 | 一种高压套管装配 |
CN202178526U (zh) * | 2011-05-27 | 2012-03-28 | 中国西电电气股份有限公司 | 一种复合式气体绝缘开关设备 |
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Owner name: PINGGAO ELECTRIC CO., LTD., HENAN PINGGAO GROUP CO Free format text: FORMER OWNER: PINGGAO ELECTRIC CO., LTD., HENAN PINGGAO GROUP CO., LTD. Effective date: 20150506 |
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Effective date of registration: 20150506 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Pinggao Electric Co., Ltd., Henan Applicant after: Pinggao Group Co., Ltd. Applicant after: North China Grid Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Pinggao Electric Co., Ltd., Henan Applicant before: Pinggao Group Co., Ltd. |
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