CN208820335U - Switchgear moving contact spring replaces new exclusive tool - Google Patents
Switchgear moving contact spring replaces new exclusive tool Download PDFInfo
- Publication number
- CN208820335U CN208820335U CN201821820072.0U CN201821820072U CN208820335U CN 208820335 U CN208820335 U CN 208820335U CN 201821820072 U CN201821820072 U CN 201821820072U CN 208820335 U CN208820335 U CN 208820335U
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- Prior art keywords
- moving contact
- switchgear
- contact spring
- fixing body
- conical
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- 239000000463 material Substances 0.000 claims abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 abstract description 6
- 229920000647 polyepoxide Polymers 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821820072.0U CN208820335U (en) | 2018-11-06 | 2018-11-06 | Switchgear moving contact spring replaces new exclusive tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821820072.0U CN208820335U (en) | 2018-11-06 | 2018-11-06 | Switchgear moving contact spring replaces new exclusive tool |
Publications (1)
Publication Number | Publication Date |
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CN208820335U true CN208820335U (en) | 2019-05-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821820072.0U Active CN208820335U (en) | 2018-11-06 | 2018-11-06 | Switchgear moving contact spring replaces new exclusive tool |
Country Status (1)
Country | Link |
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CN (1) | CN208820335U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109449808A (en) * | 2018-11-06 | 2019-03-08 | 郑州华力信息技术有限公司 | Switchgear moving contact spring replaces new exclusive equipment |
-
2018
- 2018-11-06 CN CN201821820072.0U patent/CN208820335U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109449808A (en) * | 2018-11-06 | 2019-03-08 | 郑州华力信息技术有限公司 | Switchgear moving contact spring replaces new exclusive equipment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231019 Address after: 450000 9 Huaihe Road, Zhengzhou, Henan Patentee after: ZHENGZHOU XIANGHE GROUP Co.,Ltd. Patentee after: STATE GRID HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: Room 62, 12th Floor, Building 9, East Zone, University Science Park, No. 289 West Third Ring Road, No. 96 Ruida Road, High tech Zone, Zhengzhou City, Henan Province, 450000 Patentee before: ZHENGZHOU HUALI INFORMATION TECHNOLOGY Co.,Ltd. Patentee before: STATE GRID HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY Co. Patentee before: STATE GRID CORPORATION OF CHINA |
|
TR01 | Transfer of patent right |