CN201582429U - 一种自清洁球阀 - Google Patents
一种自清洁球阀 Download PDFInfo
- Publication number
- CN201582429U CN201582429U CN200920241876XU CN200920241876U CN201582429U CN 201582429 U CN201582429 U CN 201582429U CN 200920241876X U CN200920241876X U CN 200920241876XU CN 200920241876 U CN200920241876 U CN 200920241876U CN 201582429 U CN201582429 U CN 201582429U
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- CN
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- Prior art keywords
- valve
- seal
- valve body
- cleaning ball
- self
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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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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200920241876XU CN201582429U (zh) | 2009-12-25 | 2009-12-25 | 一种自清洁球阀 |
Applications Claiming Priority (1)
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CN200920241876XU CN201582429U (zh) | 2009-12-25 | 2009-12-25 | 一种自清洁球阀 |
Publications (1)
Publication Number | Publication Date |
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CN201582429U true CN201582429U (zh) | 2010-09-15 |
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CN200920241876XU Expired - Fee Related CN201582429U (zh) | 2009-12-25 | 2009-12-25 | 一种自清洁球阀 |
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CN (1) | CN201582429U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105782537A (zh) * | 2016-05-18 | 2016-07-20 | 德施普科技发展温州有限公司 | 一种耐气蚀球阀阀芯 |
CN109185489A (zh) * | 2018-11-05 | 2019-01-11 | 成都乘风流体科技集团有限公司 | 一种金属密封阀座及耐磨球阀 |
-
2009
- 2009-12-25 CN CN200920241876XU patent/CN201582429U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105782537A (zh) * | 2016-05-18 | 2016-07-20 | 德施普科技发展温州有限公司 | 一种耐气蚀球阀阀芯 |
CN105782537B (zh) * | 2016-05-18 | 2018-04-24 | 德施普科技发展温州有限公司 | 一种耐气蚀球阀阀芯 |
CN109185489A (zh) * | 2018-11-05 | 2019-01-11 | 成都乘风流体科技集团有限公司 | 一种金属密封阀座及耐磨球阀 |
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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: ZHEJIANG KENENG VALVE CO., LTD. Free format text: FORMER OWNER: KENENG VALVE CO., LTD., YONGJIA COUNTRY Effective date: 20101203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325100 WUXING INDUSTRIAL AREA, OUBEI TOWN, YONGJIA COUNTY, ZHEJIANG PROVINCE TO: 323908 INDUSTRIAL AREA, GAOHU TOWN, QINGTIAN COUNTY, LISHUI, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101203 Address after: 323908, Zhejiang Lishui Qingtian County High Lake Industrial Zone Patentee after: Zhejiang Keneng Valve Co., Ltd. Address before: 325100 Zhejiang province Yongjia County Oubei town five-star industrial zone Patentee before: Yongjia Keneng Valve Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Zhang Xinguo Document name: Notification of Passing Examination on Formalities |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20101225 |