CN100520133C - 管线内阀芯 - Google Patents
管线内阀芯 Download PDFInfo
- Publication number
- CN100520133C CN100520133C CNB2005800208371A CN200580020837A CN100520133C CN 100520133 C CN100520133 C CN 100520133C CN B2005800208371 A CNB2005800208371 A CN B2005800208371A CN 200580020837 A CN200580020837 A CN 200580020837A CN 100520133 C CN100520133 C CN 100520133C
- Authority
- CN
- China
- Prior art keywords
- spool
- piston
- driver part
- hole
- sealing
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
- F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Sliding Valves (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Check Valves (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58233604P | 2004-06-23 | 2004-06-23 | |
US60/582,336 | 2004-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1981149A CN1981149A (zh) | 2007-06-13 |
CN100520133C true CN100520133C (zh) | 2009-07-29 |
Family
ID=34970622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800208371A Active CN100520133C (zh) | 2004-06-23 | 2005-06-14 | 管线内阀芯 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1759135B1 (zh) |
KR (1) | KR101295930B1 (zh) |
CN (1) | CN100520133C (zh) |
AT (1) | ATE528561T1 (zh) |
ES (1) | ES2372697T3 (zh) |
WO (1) | WO2006000316A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBS20110030A1 (it) * | 2011-03-15 | 2012-09-16 | Bossini S P A | Rubinetto e assieme comprendente tale rubinetto |
US10662941B2 (en) * | 2017-01-18 | 2020-05-26 | Q.E.D. Environmental Systems, Inc. | Modular pneumatic well pump system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1153581B (de) * | 1959-03-14 | 1963-08-29 | Friedrich Gampper K G Metallwa | Absperr- und Drosselvorrichtung fuer Fluessigkeitsleitungen mit einem Drehschieber |
YU43754B (en) * | 1978-11-13 | 1989-12-31 | Ljubinko Mirkovic | Hydraulic axial battery for two kinds of liquid and gaseous fluids mixing |
GB8729349D0 (en) * | 1987-12-16 | 1988-01-27 | Rees L M | Fluid flow control valve |
US5127438A (en) | 1990-04-19 | 1992-07-07 | Williams Richard T | Long lasting faucet having minimum wear |
ATE307997T1 (de) * | 2002-04-20 | 2005-11-15 | Kwc Ag | Steuerpatrone zur regelung des wasserstroms an einem wasserauslauf einer armatur |
-
2005
- 2005-06-14 CN CNB2005800208371A patent/CN100520133C/zh active Active
- 2005-06-14 ES ES05752725T patent/ES2372697T3/es active Active
- 2005-06-14 AT AT05752725T patent/ATE528561T1/de not_active IP Right Cessation
- 2005-06-14 EP EP05752725A patent/EP1759135B1/en active Active
- 2005-06-14 WO PCT/EP2005/006347 patent/WO2006000316A1/en not_active Application Discontinuation
- 2005-06-14 KR KR1020067026618A patent/KR101295930B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE528561T1 (de) | 2011-10-15 |
EP1759135A1 (en) | 2007-03-07 |
EP1759135B1 (en) | 2011-10-12 |
KR20070042926A (ko) | 2007-04-24 |
WO2006000316A1 (en) | 2006-01-05 |
ES2372697T3 (es) | 2012-01-25 |
KR101295930B1 (ko) | 2013-08-13 |
CN1981149A (zh) | 2007-06-13 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: LIXIANG STANDARD INTERNATIONAL CO., LTD. Free format text: FORMER OWNER: TERLING CO., LTD. Effective date: 20081114 Owner name: TERLING CO., LTD. Free format text: FORMER OWNER: AMERICAN STANDARD EUROPE CO., LTD. Effective date: 20081114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20081114 Address after: Brussels Applicant after: IDEAL STANDARD INTERNATIONAL BVBA Address before: Brussels Applicant before: TELENE S.A.S. Effective date of registration: 20081114 Address after: Brussels Applicant after: TELENE S.A.S. Address before: Brussels Applicant before: AMERICAN STANDARD EUROPE B.V.B.A. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |