CN101915319A - 平行双撑板闸阀 - Google Patents
平行双撑板闸阀 Download PDFInfo
- Publication number
- CN101915319A CN101915319A CN 201010246138 CN201010246138A CN101915319A CN 101915319 A CN101915319 A CN 101915319A CN 201010246138 CN201010246138 CN 201010246138 CN 201010246138 A CN201010246138 A CN 201010246138A CN 101915319 A CN101915319 A CN 101915319A
- Authority
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- China
- Prior art keywords
- valve
- fagging
- press block
- wedge press
- pair
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 10
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 238000002266 amputation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sliding Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102461381A CN101915319B (zh) | 2010-08-06 | 2010-08-06 | 平行双撑板闸阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102461381A CN101915319B (zh) | 2010-08-06 | 2010-08-06 | 平行双撑板闸阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101915319A true CN101915319A (zh) | 2010-12-15 |
CN101915319B CN101915319B (zh) | 2012-04-18 |
Family
ID=43322898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102461381A Active CN101915319B (zh) | 2010-08-06 | 2010-08-06 | 平行双撑板闸阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101915319B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103090034A (zh) * | 2013-01-18 | 2013-05-08 | 南方阀门制造有限公司 | 楔紧式平行闸阀 |
CN107013696A (zh) * | 2017-06-16 | 2017-08-04 | 洪德隆 | 无磨损撑开式球面闸阀 |
CN107289147A (zh) * | 2016-03-31 | 2017-10-24 | 宝山钢铁股份有限公司 | 斜楔涨紧式盲板阀 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB718272A (en) * | 1950-03-23 | 1954-11-10 | Thyssensche Gas Und Wasserwerk | Improvements in and relating to slide-action stop valves |
CN2240652Y (zh) * | 1995-11-01 | 1996-11-20 | 浙江保一阀门厂 | 一种平板闸阀 |
CN2314174Y (zh) * | 1997-10-29 | 1999-04-14 | 温州市南方高中压阀门厂 | 平板闸阀 |
CN201763984U (zh) * | 2010-08-06 | 2011-03-16 | 浙江德卡控制阀仪表有限公司 | 平行双撑板闸阀 |
-
2010
- 2010-08-06 CN CN2010102461381A patent/CN101915319B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB718272A (en) * | 1950-03-23 | 1954-11-10 | Thyssensche Gas Und Wasserwerk | Improvements in and relating to slide-action stop valves |
CN2240652Y (zh) * | 1995-11-01 | 1996-11-20 | 浙江保一阀门厂 | 一种平板闸阀 |
CN2314174Y (zh) * | 1997-10-29 | 1999-04-14 | 温州市南方高中压阀门厂 | 平板闸阀 |
CN201763984U (zh) * | 2010-08-06 | 2011-03-16 | 浙江德卡控制阀仪表有限公司 | 平行双撑板闸阀 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103090034A (zh) * | 2013-01-18 | 2013-05-08 | 南方阀门制造有限公司 | 楔紧式平行闸阀 |
CN103090034B (zh) * | 2013-01-18 | 2014-11-26 | 南方阀门制造有限公司 | 楔紧式平行闸阀 |
CN107289147A (zh) * | 2016-03-31 | 2017-10-24 | 宝山钢铁股份有限公司 | 斜楔涨紧式盲板阀 |
CN107289147B (zh) * | 2016-03-31 | 2019-03-05 | 宝山钢铁股份有限公司 | 斜楔涨紧式盲板阀 |
CN107013696A (zh) * | 2017-06-16 | 2017-08-04 | 洪德隆 | 无磨损撑开式球面闸阀 |
Also Published As
Publication number | Publication date |
---|---|
CN101915319B (zh) | 2012-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 325200 Zhongdong Road, Juyu Town, Wencheng County, Wenzhou City, Zhejiang Province Patentee after: ZHEJIANG DECA CONTROL VALVE METER Co.,Ltd. Address before: 325200 No. 111 Jinfeng Road, Tingtian Town, Ruian City, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG DECA CONTROL VALVE METER Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Parallel double support plate gate valve Granted publication date: 20120418 Pledgee: Agricultural Bank of China Limited Wencheng County sub branch Pledgor: ZHEJIANG DECA CONTROL VALVE METER Co.,Ltd. Registration number: Y2024330000992 |