CN201812771U - 风力发电变压器保护用高压限流熔断器 - Google Patents
风力发电变压器保护用高压限流熔断器 Download PDFInfo
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- CN201812771U CN201812771U CN2010205763571U CN201020576357U CN201812771U CN 201812771 U CN201812771 U CN 201812771U CN 2010205763571 U CN2010205763571 U CN 2010205763571U CN 201020576357 U CN201020576357 U CN 201020576357U CN 201812771 U CN201812771 U CN 201812771U
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CN2010205763571U CN201812771U (zh) | 2010-10-22 | 2010-10-22 | 风力发电变压器保护用高压限流熔断器 |
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CN2010205763571U CN201812771U (zh) | 2010-10-22 | 2010-10-22 | 风力发电变压器保护用高压限流熔断器 |
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CN201812771U true CN201812771U (zh) | 2011-04-27 |
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CN2010205763571U Expired - Lifetime CN201812771U (zh) | 2010-10-22 | 2010-10-22 | 风力发电变压器保护用高压限流熔断器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103259249A (zh) * | 2013-05-23 | 2013-08-21 | 中国石油天然气股份有限公司 | 电力变压器过热熔断保护装置 |
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2010
- 2010-10-22 CN CN2010205763571U patent/CN201812771U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103259249A (zh) * | 2013-05-23 | 2013-08-21 | 中国石油天然气股份有限公司 | 电力变压器过热熔断保护装置 |
CN103259249B (zh) * | 2013-05-23 | 2015-03-18 | 中国石油天然气股份有限公司 | 电力变压器过热熔断保护装置 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Protective high-voltage current-limiting fuse for wind power generation transformer Effective date of registration: 20150817 Granted publication date: 20110427 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Xi'an Suyuan Electric Appliance Co., Ltd. Registration number: 2015980000188 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160819 Granted publication date: 20110427 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Xi'an Suyuan Electric Appliance Co., Ltd. Registration number: 2015980000188 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20110427 |
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CX01 | Expiry of patent term |