CN102903481B - 一种有载分接开关滤油器 - Google Patents
一种有载分接开关滤油器 Download PDFInfo
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- CN102903481B CN102903481B CN201210285727.XA CN201210285727A CN102903481B CN 102903481 B CN102903481 B CN 102903481B CN 201210285727 A CN201210285727 A CN 201210285727A CN 102903481 B CN102903481 B CN 102903481B
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- oil
- filter
- conducting pipeline
- metal heat
- load tap
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CN201210285727.XA CN102903481B (zh) | 2012-08-13 | 2012-08-13 | 一种有载分接开关滤油器 |
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CN201210285727.XA CN102903481B (zh) | 2012-08-13 | 2012-08-13 | 一种有载分接开关滤油器 |
Publications (2)
Publication Number | Publication Date |
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CN102903481A CN102903481A (zh) | 2013-01-30 |
CN102903481B true CN102903481B (zh) | 2016-01-20 |
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CN201210285727.XA Expired - Fee Related CN102903481B (zh) | 2012-08-13 | 2012-08-13 | 一种有载分接开关滤油器 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2366957Y (zh) * | 1999-04-13 | 2000-03-01 | 常州供电局 | 有载分接开关净油装置 |
CN2720592Y (zh) * | 2004-07-28 | 2005-08-24 | 邵现正 | 有载分接开关在线净油装置 |
KR20080000764U (ko) * | 2006-10-26 | 2008-04-30 | 한솔이엠이(주) | 오일 청정 시스템 |
CN201320419Y (zh) * | 2008-12-15 | 2009-10-07 | 武汉科利尔化工有限公司 | 一种新型油水分离成套装置 |
CN201369212Y (zh) * | 2009-02-19 | 2009-12-23 | 上海川瑞电力设备制造有限公司 | 有载分接开关在线净油装置 |
CN101640104A (zh) * | 2009-07-21 | 2010-02-03 | 浙江大学 | 有载分接开关在线滤油装置 |
CN202796331U (zh) * | 2012-08-13 | 2013-03-13 | 吴江市东泰电力特种开关有限公司 | 有载分接开关滤油器 |
-
2012
- 2012-08-13 CN CN201210285727.XA patent/CN102903481B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2366957Y (zh) * | 1999-04-13 | 2000-03-01 | 常州供电局 | 有载分接开关净油装置 |
CN2720592Y (zh) * | 2004-07-28 | 2005-08-24 | 邵现正 | 有载分接开关在线净油装置 |
KR20080000764U (ko) * | 2006-10-26 | 2008-04-30 | 한솔이엠이(주) | 오일 청정 시스템 |
CN201320419Y (zh) * | 2008-12-15 | 2009-10-07 | 武汉科利尔化工有限公司 | 一种新型油水分离成套装置 |
CN201369212Y (zh) * | 2009-02-19 | 2009-12-23 | 上海川瑞电力设备制造有限公司 | 有载分接开关在线净油装置 |
CN101640104A (zh) * | 2009-07-21 | 2010-02-03 | 浙江大学 | 有载分接开关在线滤油装置 |
CN202796331U (zh) * | 2012-08-13 | 2013-03-13 | 吴江市东泰电力特种开关有限公司 | 有载分接开关滤油器 |
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Publication number | Publication date |
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CN102903481A (zh) | 2013-01-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ping Lizhong Inventor before: Li Ziwei |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151201 Address after: Lili town traffic road Wujiang city Suzhou city Jiangsu province 215212 No. 1 Applicant after: Wujiang Junda Elevator Parts Co., Ltd. Address before: Wujiang City, Suzhou City, Jiangsu province 215212 Lili town nine South Street No. 15 Applicant before: Wujiang Dongtai Electric Power Special Switch Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170813 |
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CF01 | Termination of patent right due to non-payment of annual fee |