CN2793469Y - 一种水煤浆流量调节阀 - Google Patents
一种水煤浆流量调节阀 Download PDFInfo
- Publication number
- CN2793469Y CN2793469Y CN 200520030638 CN200520030638U CN2793469Y CN 2793469 Y CN2793469 Y CN 2793469Y CN 200520030638 CN200520030638 CN 200520030638 CN 200520030638 U CN200520030638 U CN 200520030638U CN 2793469 Y CN2793469 Y CN 2793469Y
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- Prior art keywords
- valve
- water
- coal slurry
- valve plate
- flow
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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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520030638 CN2793469Y (zh) | 2005-05-10 | 2005-05-10 | 一种水煤浆流量调节阀 |
Applications Claiming Priority (1)
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CN 200520030638 CN2793469Y (zh) | 2005-05-10 | 2005-05-10 | 一种水煤浆流量调节阀 |
Publications (1)
Publication Number | Publication Date |
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CN2793469Y true CN2793469Y (zh) | 2006-07-05 |
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Family Applications (1)
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CN 200520030638 Expired - Fee Related CN2793469Y (zh) | 2005-05-10 | 2005-05-10 | 一种水煤浆流量调节阀 |
Country Status (1)
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CN (1) | CN2793469Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102979936A (zh) * | 2012-12-28 | 2013-03-20 | 南京华宁阀门有限公司 | 一种高压压缩空气调节阀 |
CN105156703A (zh) * | 2015-09-30 | 2015-12-16 | 黄建斌 | 一种调节闸阀 |
CN111140665A (zh) * | 2019-12-27 | 2020-05-12 | 苏州力瑞流体控制设备有限公司 | 一种具有广域流量调节特性的v型刀闸阀 |
-
2005
- 2005-05-10 CN CN 200520030638 patent/CN2793469Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102979936A (zh) * | 2012-12-28 | 2013-03-20 | 南京华宁阀门有限公司 | 一种高压压缩空气调节阀 |
CN105156703A (zh) * | 2015-09-30 | 2015-12-16 | 黄建斌 | 一种调节闸阀 |
CN111140665A (zh) * | 2019-12-27 | 2020-05-12 | 苏州力瑞流体控制设备有限公司 | 一种具有广域流量调节特性的v型刀闸阀 |
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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: Henan No.1 Thermal Power Construction Co. Assignor: Zhang Wei Contract fulfillment period: 2008.8.20 to 2013.8.19 Contract record no.: 2009410000088 Denomination of utility model: Water-gas slurry flow adjusting valve Granted publication date: 20060705 License type: Exclusive license Record date: 20090506 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.20 TO 2013.8.19; CHANGE OF CONTRACT Name of requester: HENAN FIRST COAL STEAM-ELECTRIC CONSTRUCTION CO.,L Effective date: 20090506 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060705 Termination date: 20120510 |