CN103545139B - 一种负荷隔离开关 - Google Patents
一种负荷隔离开关 Download PDFInfo
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- CN103545139B CN103545139B CN201310501046.7A CN201310501046A CN103545139B CN 103545139 B CN103545139 B CN 103545139B CN 201310501046 A CN201310501046 A CN 201310501046A CN 103545139 B CN103545139 B CN 103545139B
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- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 12
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 9
- 239000010974 bronze Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 13
- 239000010935 stainless steel Substances 0.000 abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000007770 graphite material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000012913 prioritisation Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Priority Applications (1)
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CN201310501046.7A CN103545139B (zh) | 2013-10-22 | 2013-10-22 | 一种负荷隔离开关 |
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CN201310501046.7A CN103545139B (zh) | 2013-10-22 | 2013-10-22 | 一种负荷隔离开关 |
Publications (2)
Publication Number | Publication Date |
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CN103545139A CN103545139A (zh) | 2014-01-29 |
CN103545139B true CN103545139B (zh) | 2016-06-29 |
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CN201310501046.7A Active CN103545139B (zh) | 2013-10-22 | 2013-10-22 | 一种负荷隔离开关 |
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CN (1) | CN103545139B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101167149A (zh) * | 2005-04-25 | 2008-04-23 | Abb技术有限公司 | 负荷隔离开关 |
CN201601070U (zh) * | 2010-02-02 | 2010-10-06 | 沈阳诚联宏电器制造有限公司 | 高压隔离开关电动操动机构 |
JP4564799B2 (ja) * | 2004-08-03 | 2010-10-20 | 大垣電機株式会社 | 高圧負荷開閉器 |
CN201616373U (zh) * | 2009-12-14 | 2010-10-27 | 山东泰开隔离开关有限公司 | 三柱水平翻转式户外三相高压交流隔离开关 |
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2013
- 2013-10-22 CN CN201310501046.7A patent/CN103545139B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4564799B2 (ja) * | 2004-08-03 | 2010-10-20 | 大垣電機株式会社 | 高圧負荷開閉器 |
CN101167149A (zh) * | 2005-04-25 | 2008-04-23 | Abb技术有限公司 | 负荷隔离开关 |
CN201616373U (zh) * | 2009-12-14 | 2010-10-27 | 山东泰开隔离开关有限公司 | 三柱水平翻转式户外三相高压交流隔离开关 |
CN201601070U (zh) * | 2010-02-02 | 2010-10-06 | 沈阳诚联宏电器制造有限公司 | 高压隔离开关电动操动机构 |
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CN103545139A (zh) | 2014-01-29 |
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Owner name: ABB CO., LTD. Free format text: FORMER OWNER: JIANGSU JINGJIANG INSTRUMENT TRANSFORMER FACTORY Effective date: 20141106 |
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Free format text: CORRECT: ADDRESS; FROM: 214500 TAIZHOU, JIANGSU PROVINCE TO: 100015 CHAOYANG, BEIJING |
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Effective date of registration: 20141106 Address after: 100015, Beijing Road, Jiuxianqiao, Chaoyang District Hengtong No. 10 Applicant after: ABB (China) Co., Ltd. Address before: 214500 Zhenjiang City, Jingjiang Province, Taizhou, West to Ping Road, No. 23, No. Applicant before: Jiangsu Jingjiang Instrument Transformer Factory Co., Ltd. |
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Effective date of registration: 20190703 Address after: Room 20, 2nd floor, No. 10 Jiuxianqiao Road, Chaoyang District, Beijing 100015 Patentee after: ABB Power Grid Investment (China) Co., Ltd. Address before: 100015 Hengtong Guangxia, No. 10 Jiuxianqiao Road, Chaoyang District, Beijing Patentee before: ABB (China) Co., Ltd. |