CN101245869B - 斜式平衡阀 - Google Patents
斜式平衡阀 Download PDFInfo
- Publication number
- CN101245869B CN101245869B CN200810059914XA CN200810059914A CN101245869B CN 101245869 B CN101245869 B CN 101245869B CN 200810059914X A CN200810059914X A CN 200810059914XA CN 200810059914 A CN200810059914 A CN 200810059914A CN 101245869 B CN101245869 B CN 101245869B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- spool
- water
- lumen
- 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
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000012780 transparent material Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810059914XA CN101245869B (zh) | 2008-03-04 | 2008-03-04 | 斜式平衡阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810059914XA CN101245869B (zh) | 2008-03-04 | 2008-03-04 | 斜式平衡阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101245869A CN101245869A (zh) | 2008-08-20 |
CN101245869B true CN101245869B (zh) | 2011-05-04 |
Family
ID=39946476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810059914XA Expired - Fee Related CN101245869B (zh) | 2008-03-04 | 2008-03-04 | 斜式平衡阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101245869B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101975308B (zh) * | 2010-11-02 | 2012-07-18 | 卓旦春 | 一种静态平衡阀 |
EP2696117B1 (de) * | 2012-08-07 | 2017-02-01 | Flühs Drehtechnik GmbH | Ventiloberteil |
CN103807475B (zh) * | 2013-11-14 | 2016-03-16 | 浙江盾安阀门有限公司 | 数字锁定平衡阀 |
JP6976582B2 (ja) * | 2019-03-13 | 2021-12-08 | 株式会社不二工機 | 電磁弁 |
CN116592147B (zh) * | 2023-07-13 | 2023-10-03 | 欧尚元智能装备有限公司 | 一种阀门启闭件及直通型截止阀 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2090908U (zh) * | 1991-01-23 | 1991-12-18 | 何鸿滨 | 数字锁定平衡阀 |
DE4114864A1 (de) * | 1991-05-07 | 1992-11-12 | Oventrop Sohn Kg F W | Ventil mit voreinstellanzeigevorrichtung |
US5566711A (en) * | 1990-08-28 | 1996-10-22 | Tour & Andersson Ab | Combined control and regulating valve for liquids or gases |
CN201180835Y (zh) * | 2008-03-04 | 2009-01-14 | 浙江沃尔达铜业有限公司 | 斜式平衡阀 |
-
2008
- 2008-03-04 CN CN200810059914XA patent/CN101245869B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5566711A (en) * | 1990-08-28 | 1996-10-22 | Tour & Andersson Ab | Combined control and regulating valve for liquids or gases |
CN2090908U (zh) * | 1991-01-23 | 1991-12-18 | 何鸿滨 | 数字锁定平衡阀 |
DE4114864A1 (de) * | 1991-05-07 | 1992-11-12 | Oventrop Sohn Kg F W | Ventil mit voreinstellanzeigevorrichtung |
CN201180835Y (zh) * | 2008-03-04 | 2009-01-14 | 浙江沃尔达铜业有限公司 | 斜式平衡阀 |
Also Published As
Publication number | Publication date |
---|---|
CN101245869A (zh) | 2008-08-20 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG WORLD HVAC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: WOERDA COPPER INDUSTRY CO., LTD.;ZHEJIANG PROVINCE |
|
CP03 | Change of name, title or address |
Address after: 317608, Zhejiang, Taizhou province Yuhuan County Lu Town Village Patentee after: Zhejiang world HVAC technology Co Ltd Address before: 317608 Industrial Zone, Yuhuan County, Zhejiang Province Patentee before: Zhejiang Woerda Copper Industry Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: VOLDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Free format text: FORMER OWNER: ZHEJIANG WORLD HAVC TECHNOLOGY CO., LTD. Effective date: 20140430 |
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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 |
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TR01 | Transfer of patent right |
Effective date of registration: 20140430 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: 317608, Zhejiang, Taizhou province Yuhuan County Lu Town Village Patentee before: Zhejiang world HVAC technology Co Ltd |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170203 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. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20180304 |