CN102777644B - Straight-flow regulating valve - Google Patents
Straight-flow regulating valve Download PDFInfo
- Publication number
- CN102777644B CN102777644B CN 201210262457 CN201210262457A CN102777644B CN 102777644 B CN102777644 B CN 102777644B CN 201210262457 CN201210262457 CN 201210262457 CN 201210262457 A CN201210262457 A CN 201210262457A CN 102777644 B CN102777644 B CN 102777644B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- rod
- coupling
- spool
- 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 - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000008878 coupling Effects 0.000 claims description 54
- 238000010168 coupling process Methods 0.000 claims description 54
- 238000005859 coupling reaction Methods 0.000 claims description 54
- 238000005304 joining Methods 0.000 claims description 22
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 18
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210262457 CN102777644B (en) | 2012-07-26 | 2012-07-26 | Straight-flow regulating valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210262457 CN102777644B (en) | 2012-07-26 | 2012-07-26 | Straight-flow regulating valve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102777644A CN102777644A (en) | 2012-11-14 |
CN102777644B true CN102777644B (en) | 2013-12-25 |
Family
ID=47122675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210262457 Expired - Fee Related CN102777644B (en) | 2012-07-26 | 2012-07-26 | Straight-flow regulating valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102777644B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102966743B (en) * | 2012-11-21 | 2014-07-23 | 邓连友 | Thrust valve |
CN106870810A (en) * | 2017-04-11 | 2017-06-20 | 无锡沪东麦斯特环境科技股份有限公司 | A kind of built-in instant decompression release device |
CN107842630A (en) * | 2017-11-27 | 2018-03-27 | 哈工大机器人(合肥)国际创新研究院 | Worm type double on and off valve |
CN114776853B (en) * | 2022-03-18 | 2023-04-25 | 衢州学院 | Worm-gear overflow valve with wide pressure regulating range and strong pollution resistance |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0066795A1 (en) * | 1981-06-01 | 1982-12-15 | Alsthom | Fast closing valve for a compressible fluid |
GB2166847A (en) * | 1984-05-21 | 1986-05-14 | Alfoeldi Koeolajipari Gepgyar | Axial flow valve |
US6216721B1 (en) * | 1999-01-26 | 2001-04-17 | Bermad | Axial control valve |
CN2623984Y (en) * | 2003-07-15 | 2004-07-07 | 李再成 | Conical multifunctional energy-saving valve |
CN101294627A (en) * | 2007-04-29 | 2008-10-29 | 刘敬善 | High-pressure condensation water level control valve |
CN201318492Y (en) * | 2008-08-28 | 2009-09-30 | 浙江凯瑞特阀业有限公司 | Throttling stop valve |
CN202790743U (en) * | 2012-07-26 | 2013-03-13 | 卓旦春 | Direct-flow regulating valve |
-
2012
- 2012-07-26 CN CN 201210262457 patent/CN102777644B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0066795A1 (en) * | 1981-06-01 | 1982-12-15 | Alsthom | Fast closing valve for a compressible fluid |
GB2166847A (en) * | 1984-05-21 | 1986-05-14 | Alfoeldi Koeolajipari Gepgyar | Axial flow valve |
US6216721B1 (en) * | 1999-01-26 | 2001-04-17 | Bermad | Axial control valve |
CN2623984Y (en) * | 2003-07-15 | 2004-07-07 | 李再成 | Conical multifunctional energy-saving valve |
CN101294627A (en) * | 2007-04-29 | 2008-10-29 | 刘敬善 | High-pressure condensation water level control valve |
CN201318492Y (en) * | 2008-08-28 | 2009-09-30 | 浙江凯瑞特阀业有限公司 | Throttling stop valve |
CN202790743U (en) * | 2012-07-26 | 2013-03-13 | 卓旦春 | Direct-flow regulating valve |
Also Published As
Publication number | Publication date |
---|---|
CN102777644A (en) | 2012-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102777644B (en) | Straight-flow regulating valve | |
CN205207765U (en) | Tee bend flow divider | |
CN103133701B (en) | A kind of electrodynamic valve | |
CN201874520U (en) | Cage type throttling valve | |
CN101829639B (en) | Injector with adjustable distance between nozzle and mixing chamber inlet and adjustable nozzle critical sectional area | |
CN202017801U (en) | Full-flow vertical-type screw check valve | |
CN202790743U (en) | Direct-flow regulating valve | |
CN203374243U (en) | Outer cage throttle valve | |
CN206682400U (en) | A kind of step direct-acting type electromagnetic driven stop valve | |
CN203868363U (en) | Hydraulic screw type stop valve | |
CN209294453U (en) | A kind of noise reduction ball valve of stable structure | |
CN203214921U (en) | Faucet gas valve for two gases | |
CN207333759U (en) | A kind of durable type Pneumatic single-seat regulating valve with strong leakproofness | |
CN116498798A (en) | Needle type flow control valve | |
CN203442153U (en) | Valve | |
CN203051830U (en) | Adjusting ball valve | |
CN102434695A (en) | Angle-type and direct-acting pressure reducing valve | |
CN213629357U (en) | Stop valve | |
CN108869810A (en) | Check-valves with break-in facility | |
CN208871101U (en) | Check-valves with break-in facility | |
CN208750038U (en) | Electronic needle valve | |
CN203146860U (en) | Multifunctional control valve for pipeline connection | |
CN109253268B (en) | Regulating valve with gear box and using method thereof | |
CN207393964U (en) | A kind of shut-off valve | |
CN206299823U (en) | A kind of low torque natural gas fixing ball valve |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: VOLDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Free format text: FORMER OWNER: ZHUO DANCHUN Effective date: 20140410 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317608 TAIZHOU, ZHEJIANG PROVINCE TO: 223900 SUQIAN, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140410 Address after: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee after: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Address before: Taizhou City, Zhejiang province 317608 Yuhuan County Lu Pu Industrial Park Zhejiang woerda Copper Co. Ltd. Patentee before: Zhuo Danchun |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170301 Address after: Jiangdong Road Jianye District of Nanjing City, Jiangsu province 210019 C Wanda Center No. 108 Room 501 Patentee after: Jiangsu Wo Hui Industrial Technology Group Limited Address before: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee before: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180726 |
|
CF01 | Termination of patent right due to non-payment of annual fee |