CN2931966Y - 一种新型旋塞式阀门 - Google Patents
一种新型旋塞式阀门 Download PDFInfo
- Publication number
- CN2931966Y CN2931966Y CN 200620113455 CN200620113455U CN2931966Y CN 2931966 Y CN2931966 Y CN 2931966Y CN 200620113455 CN200620113455 CN 200620113455 CN 200620113455 U CN200620113455 U CN 200620113455U CN 2931966 Y CN2931966 Y CN 2931966Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- valve body
- flap
- clack
- 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.)
- Expired - Lifetime
Links
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- Lift Valve (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620113455 CN2931966Y (zh) | 2006-05-08 | 2006-05-08 | 一种新型旋塞式阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620113455 CN2931966Y (zh) | 2006-05-08 | 2006-05-08 | 一种新型旋塞式阀门 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2931966Y true CN2931966Y (zh) | 2007-08-08 |
Family
ID=38348465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620113455 Expired - Lifetime CN2931966Y (zh) | 2006-05-08 | 2006-05-08 | 一种新型旋塞式阀门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2931966Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110094534A (zh) * | 2019-04-24 | 2019-08-06 | 哈电集团哈尔滨电站阀门有限公司 | 一种弹簧补偿式活动阀座旋塞阀 |
-
2006
- 2006-05-08 CN CN 200620113455 patent/CN2931966Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110094534A (zh) * | 2019-04-24 | 2019-08-06 | 哈电集团哈尔滨电站阀门有限公司 | 一种弹簧补偿式活动阀座旋塞阀 |
CN110094534B (zh) * | 2019-04-24 | 2024-04-30 | 哈电集团哈尔滨电站阀门有限公司 | 一种弹簧补偿式活动阀座旋塞阀 |
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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: Shanghai Feiqiu Valve Co., Ltd. Assignor: Su Linbo| Pan Xiaomin Contract record no.: 2011310000227 Denomination of utility model: Novel plug valve Granted publication date: 20070808 License type: Exclusive License Record date: 20111028 |
|
DD01 | Delivery of document by public notice |
Addressee: Pan Xiaomin Document name: Notification to Pay the Fees |
|
CX01 | Expiry of patent term |
Granted publication date: 20070808 |
|
EXPY | Termination of patent right or utility model | ||
DD01 | Delivery of document by public notice |
Addressee: Pan Xiaomin Document name: Notification of Expiration of Patent Right Duration |