CN201204116Y - 立体卷铁心变压器铁心 - Google Patents
立体卷铁心变压器铁心 Download PDFInfo
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- CN201204116Y CN201204116Y CNU2008201892896U CN200820189289U CN201204116Y CN 201204116 Y CN201204116 Y CN 201204116Y CN U2008201892896 U CNU2008201892896 U CN U2008201892896U CN 200820189289 U CN200820189289 U CN 200820189289U CN 201204116 Y CN201204116 Y CN 201204116Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2008201892896U CN201204116Y (zh) | 2008-08-28 | 2008-08-28 | 立体卷铁心变压器铁心 |
Applications Claiming Priority (1)
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CNU2008201892896U CN201204116Y (zh) | 2008-08-28 | 2008-08-28 | 立体卷铁心变压器铁心 |
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CN201204116Y true CN201204116Y (zh) | 2009-03-04 |
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CNU2008201892896U Expired - Lifetime CN201204116Y (zh) | 2008-08-28 | 2008-08-28 | 立体卷铁心变压器铁心 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950662A (zh) * | 2010-09-29 | 2011-01-19 | 株洲市变压器有限公司 | 一种三角形卷铁芯变压器的卷铁芯制作方法及产品 |
CN102709028A (zh) * | 2012-05-08 | 2012-10-03 | 哈尔滨市矿用整流设备厂 | 矿用隔爆型变压器及带有该变压器的移动变电站 |
CN102867633A (zh) * | 2012-09-28 | 2013-01-09 | 沈阳天维电气设备制造有限公司 | 一种变压器 |
CN110111982A (zh) * | 2019-05-17 | 2019-08-09 | 沈阳工业大学 | 一种优化铁心绑固结构的非晶合金变压器及其制备方法 |
CN111724972A (zh) * | 2020-06-30 | 2020-09-29 | 广东敞开电气有限公司 | 立体卷铁心结构及变压器 |
-
2008
- 2008-08-28 CN CNU2008201892896U patent/CN201204116Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101950662A (zh) * | 2010-09-29 | 2011-01-19 | 株洲市变压器有限公司 | 一种三角形卷铁芯变压器的卷铁芯制作方法及产品 |
CN101950662B (zh) * | 2010-09-29 | 2012-11-14 | 株洲市变压器有限公司 | 一种三角形卷铁芯变压器的卷铁芯制作方法及产品 |
CN102709028A (zh) * | 2012-05-08 | 2012-10-03 | 哈尔滨市矿用整流设备厂 | 矿用隔爆型变压器及带有该变压器的移动变电站 |
CN102867633A (zh) * | 2012-09-28 | 2013-01-09 | 沈阳天维电气设备制造有限公司 | 一种变压器 |
CN110111982A (zh) * | 2019-05-17 | 2019-08-09 | 沈阳工业大学 | 一种优化铁心绑固结构的非晶合金变压器及其制备方法 |
CN111724972A (zh) * | 2020-06-30 | 2020-09-29 | 广东敞开电气有限公司 | 立体卷铁心结构及变压器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HAIHONG ELECTRIC CO., LTD. Free format text: FORMER NAME: GUANGDONG HAIHONG TRANSFORMER CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Huancui city of Kaiping West Tsui Lake District in Guangdong Province, Jiangmen City, No. 3, 529300 Patentee after: HAIHONG ELECTRIC CO., LTD. Address before: 138 No. 529328 Guangdong province Kaiping city Sha Gang Industrial Park Avenue Patentee before: Guangdong Haihong Transformer Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG CHANGKAI ELECTRIC CO., LTD. Free format text: FORMER OWNER: HAIHONG ELECTRIC CO., LTD. Effective date: 20150902 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150902 Address after: 529300 Guangdong city of Kaiping province Tsui Lake District No. 3 Huancui West Road, building 5, two Patentee after: GUANGDONG CHANGKAI ELECTRIC CO., LTD. Address before: Huancui city of Kaiping West Tsui Lake District in Guangdong Province, Jiangmen City, No. 3, 529300 Patentee before: HAIHONG ELECTRIC CO., LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090304 |