CN101572140B - 地线接地型绝缘子结构 - Google Patents
地线接地型绝缘子结构 Download PDFInfo
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- CN101572140B CN101572140B CN2009100339128A CN200910033912A CN101572140B CN 101572140 B CN101572140 B CN 101572140B CN 2009100339128 A CN2009100339128 A CN 2009100339128A CN 200910033912 A CN200910033912 A CN 200910033912A CN 101572140 B CN101572140 B CN 101572140B
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- Prior art keywords
- microspur
- roll adjustment
- wheel
- discharge
- flange
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000012212 insulator Substances 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 210000003813 thumb Anatomy 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 4
- 238000007582 slurry-cast process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 239000004568 cement Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012211 strain insulator Substances 0.000 description 1
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100339128A CN101572140B (zh) | 2009-05-27 | 2009-05-27 | 地线接地型绝缘子结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009100339128A CN101572140B (zh) | 2009-05-27 | 2009-05-27 | 地线接地型绝缘子结构 |
Publications (2)
Publication Number | Publication Date |
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CN101572140A CN101572140A (zh) | 2009-11-04 |
CN101572140B true CN101572140B (zh) | 2011-08-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009100339128A Active CN101572140B (zh) | 2009-05-27 | 2009-05-27 | 地线接地型绝缘子结构 |
Country Status (1)
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CN (1) | CN101572140B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105703097B (zh) * | 2016-01-27 | 2019-02-05 | 国网浙江宁波市鄞州区供电公司 | 一种接地线总成 |
CN106737845B (zh) * | 2017-03-09 | 2023-09-29 | 中国南方电网有限责任公司超高压输电公司梧州局 | 特高压直流输电线路绝缘子检测机器人多功能转轴结构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0318150A1 (en) * | 1987-10-19 | 1989-05-31 | Pandrol Limited | An electrical insulator for insulating a railway railfastening clip from a retaining member for it |
CN2184987Y (zh) * | 1994-02-08 | 1994-12-07 | 无锡供电局 | 携带型地线接地器 |
CN2355436Y (zh) * | 1998-08-14 | 1999-12-22 | 无锡供电局 | 提拉式接地装置 |
EP1103988A2 (en) * | 1999-11-26 | 2001-05-30 | PASSONI E VILLA FABBRICA ISOLATORI E CONDENSATORI S.p.A. | SEmi-capacitance graded bushing insulator of the type with insulating gas filling, such as SF6 |
CN201233769Y (zh) * | 2008-07-24 | 2009-05-06 | 景德镇南瓷绝缘子有限公司 | 一种用于高速铁道电气化接触网中的棒型瓷绝缘子 |
CN201413745Y (zh) * | 2009-05-27 | 2010-02-24 | 江苏省电力公司无锡供电公司 | 地线接地型绝缘子结构 |
-
2009
- 2009-05-27 CN CN2009100339128A patent/CN101572140B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0318150A1 (en) * | 1987-10-19 | 1989-05-31 | Pandrol Limited | An electrical insulator for insulating a railway railfastening clip from a retaining member for it |
CN2184987Y (zh) * | 1994-02-08 | 1994-12-07 | 无锡供电局 | 携带型地线接地器 |
CN2355436Y (zh) * | 1998-08-14 | 1999-12-22 | 无锡供电局 | 提拉式接地装置 |
EP1103988A2 (en) * | 1999-11-26 | 2001-05-30 | PASSONI E VILLA FABBRICA ISOLATORI E CONDENSATORI S.p.A. | SEmi-capacitance graded bushing insulator of the type with insulating gas filling, such as SF6 |
CN201233769Y (zh) * | 2008-07-24 | 2009-05-06 | 景德镇南瓷绝缘子有限公司 | 一种用于高速铁道电气化接触网中的棒型瓷绝缘子 |
CN201413745Y (zh) * | 2009-05-27 | 2010-02-24 | 江苏省电力公司无锡供电公司 | 地线接地型绝缘子结构 |
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Publication number | Publication date |
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CN101572140A (zh) | 2009-11-04 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. JIANGSU ELECTRIC POWER CO Effective date: 20120925 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120925 Address after: 214061 Jiangsu province Binhu District of Wuxi City Liangxi Road No. 12 Patentee after: Wuxi Power Supply Co., Ltd, Jiangsu Electric Power Co. Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Address before: 214061 Jiangsu province Binhu District of Wuxi City Liangxi Road No. 12 Patentee before: Wuxi Power Supply Co., Ltd, Jiangsu Electric Power Co. |