CN201443650U - 下阀杆不旋转密封结构的仪表截止阀 - Google Patents
下阀杆不旋转密封结构的仪表截止阀 Download PDFInfo
- Publication number
- CN201443650U CN201443650U CN2008201606061U CN200820160606U CN201443650U CN 201443650 U CN201443650 U CN 201443650U CN 2008201606061 U CN2008201606061 U CN 2008201606061U CN 200820160606 U CN200820160606 U CN 200820160606U CN 201443650 U CN201443650 U CN 201443650U
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- Prior art keywords
- valve rod
- lower valve
- filler
- steel ball
- valve stem
- Prior art date
- 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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CN2008201606061U CN201443650U (zh) | 2008-10-13 | 2008-10-13 | 下阀杆不旋转密封结构的仪表截止阀 |
Applications Claiming Priority (1)
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CN2008201606061U CN201443650U (zh) | 2008-10-13 | 2008-10-13 | 下阀杆不旋转密封结构的仪表截止阀 |
Publications (1)
Publication Number | Publication Date |
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CN201443650U true CN201443650U (zh) | 2010-04-28 |
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CN2008201606061U Expired - Fee Related CN201443650U (zh) | 2008-10-13 | 2008-10-13 | 下阀杆不旋转密封结构的仪表截止阀 |
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CN (1) | CN201443650U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108386603A (zh) * | 2018-04-09 | 2018-08-10 | 中南焦作氨阀股份有限公司 | 一种双压螺制冷阀门填料密封结构 |
CN108953631A (zh) * | 2018-08-27 | 2018-12-07 | 江苏华太电力仪表有限公司 | 一种新型防擅动的仪表截止阀 |
CN108980384A (zh) * | 2018-08-27 | 2018-12-11 | 普雷沃流体控制科技(芜湖)有限公司 | 一种密封型节水阀门 |
-
2008
- 2008-10-13 CN CN2008201606061U patent/CN201443650U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108386603A (zh) * | 2018-04-09 | 2018-08-10 | 中南焦作氨阀股份有限公司 | 一种双压螺制冷阀门填料密封结构 |
CN108953631A (zh) * | 2018-08-27 | 2018-12-07 | 江苏华太电力仪表有限公司 | 一种新型防擅动的仪表截止阀 |
CN108980384A (zh) * | 2018-08-27 | 2018-12-11 | 普雷沃流体控制科技(芜湖)有限公司 | 一种密封型节水阀门 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Xinghe Valve Co., Ltd. Assignor: Jiangsu Xinghe Group Co., Ltd.|Zhu Yifang Contract record no.: 2011320000773 Denomination of utility model: Instrument break valve with lower valve stem non-rotation sealing structure Granted publication date: 20100428 License type: Exclusive License Record date: 20110603 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20121013 |