CN203260449U - 变压器铝壳组件 - Google Patents
变压器铝壳组件 Download PDFInfo
- Publication number
- CN203260449U CN203260449U CN 201320137503 CN201320137503U CN203260449U CN 203260449 U CN203260449 U CN 203260449U CN 201320137503 CN201320137503 CN 201320137503 CN 201320137503 U CN201320137503 U CN 201320137503U CN 203260449 U CN203260449 U CN 203260449U
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- Prior art keywords
- aluminum hull
- copper pipe
- groove
- transformer
- aluminum shell
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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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320137503 CN203260449U (zh) | 2013-03-25 | 2013-03-25 | 变压器铝壳组件 |
Applications Claiming Priority (1)
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CN 201320137503 CN203260449U (zh) | 2013-03-25 | 2013-03-25 | 变压器铝壳组件 |
Publications (1)
Publication Number | Publication Date |
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CN203260449U true CN203260449U (zh) | 2013-10-30 |
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Family Applications (1)
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CN 201320137503 Expired - Lifetime CN203260449U (zh) | 2013-03-25 | 2013-03-25 | 变压器铝壳组件 |
Country Status (1)
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CN (1) | CN203260449U (zh) |
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2013
- 2013-03-25 CN CN 201320137503 patent/CN203260449U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIUJIANG LIYUAN RECTIFIER EQUIPMENT CO., LTD. Free format text: FORMER OWNER: DONGGUAN LIYUYUAN ELECTRICAL APPLIANCE EQUIPMENT CO., LTD. Effective date: 20150420 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523588 DONGGUAN, GUANGDONG PROVINCE TO: 332100 JIUJIANG, JIANGXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150420 Address after: 332100 Jiangxi province Jiujiang County Shacheng Industrial Park City Road No. 40 Patentee after: JIUJIANG LIYUAN RECTIFIER EQUIPMENT Co.,Ltd. Address before: Jiujiang water village Changping town Guangdong city Dongguan province 523588 silver shop East Road No. 800 Patentee before: DONGGUAN LI & YUAN ELECTRICAL EQUIPMENT Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131030 |