CN203983152U - 一种负荷开关 - Google Patents
一种负荷开关 Download PDFInfo
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- CN203983152U CN203983152U CN201420113233.8U CN201420113233U CN203983152U CN 203983152 U CN203983152 U CN 203983152U CN 201420113233 U CN201420113233 U CN 201420113233U CN 203983152 U CN203983152 U CN 203983152U
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- 230000003068 static effect Effects 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 11
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420113233.8U CN203983152U (zh) | 2014-03-13 | 2014-03-13 | 一种负荷开关 |
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CN201420113233.8U CN203983152U (zh) | 2014-03-13 | 2014-03-13 | 一种负荷开关 |
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CN203983152U true CN203983152U (zh) | 2014-12-03 |
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CN201420113233.8U Expired - Lifetime CN203983152U (zh) | 2014-03-13 | 2014-03-13 | 一种负荷开关 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104616928A (zh) * | 2015-02-04 | 2015-05-13 | 厦门凯能电力科技有限公司 | 一种负荷开关 |
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2014
- 2014-03-13 CN CN201420113233.8U patent/CN203983152U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104616928A (zh) * | 2015-02-04 | 2015-05-13 | 厦门凯能电力科技有限公司 | 一种负荷开关 |
CN104616928B (zh) * | 2015-02-04 | 2017-06-06 | 中骏电气(厦门)有限公司 | 一种负荷开关 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161028 Address after: The North Industrial Zone Road in Jimei District of Xiamen City, Fujian Province, No. 47 361000 Patentee after: SOUTH CHINA ELECTRIC DEVELOPMENT (XIAMEN) Ltd. Address before: 361000, No. 515, No. 3, No. third ting Road, Jimei District, Fujian, Xiamen, China Patentee before: XIAMEN KAINENG ELECTRIC POWER TECHNOLOGY CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: No. 47 Huanzhu Road, North Industrial Zone, Jimei District, Xiamen City, Fujian Province, 361000 Patentee after: SOUTH CHINAELECTRIC DEVELOPMENT Ltd. Address before: No. 47 Huanzhu Road, North Industrial Zone, Jimei District, Xiamen City, Fujian Province, 361000 Patentee before: SOUTH CHINA ELECTRIC DEVELOPMENT (XIAMEN) LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20141203 |
|
CX01 | Expiry of patent term |