ATE163778T1 - Konstant-durchfluss-regelventil mit schnellstart bei niederem eingangsdruck - Google Patents
Konstant-durchfluss-regelventil mit schnellstart bei niederem eingangsdruckInfo
- Publication number
- ATE163778T1 ATE163778T1 AT92120481T AT92120481T ATE163778T1 AT E163778 T1 ATE163778 T1 AT E163778T1 AT 92120481 T AT92120481 T AT 92120481T AT 92120481 T AT92120481 T AT 92120481T AT E163778 T1 ATE163778 T1 AT E163778T1
- Authority
- AT
- Austria
- Prior art keywords
- cup member
- valve
- control valve
- constant flow
- movement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
- G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7784—Responsive to change in rate of fluid flow
- Y10T137/7792—Movable deflector or choke
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/803,198 US5174330A (en) | 1991-12-05 | 1991-12-05 | Constant flow rate control valve with low pressure drop start |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE163778T1 true ATE163778T1 (de) | 1998-03-15 |
Family
ID=25185868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92120481T ATE163778T1 (de) | 1991-12-05 | 1992-12-01 | Konstant-durchfluss-regelventil mit schnellstart bei niederem eingangsdruck |
Country Status (6)
Country | Link |
---|---|
US (1) | US5174330A (de) |
EP (1) | EP0545356B1 (de) |
AT (1) | ATE163778T1 (de) |
DE (1) | DE69224593T2 (de) |
SG (1) | SG48771A1 (de) |
TW (1) | TW205089B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5265643A (en) * | 1991-12-05 | 1993-11-30 | Flow Design Inc. | Constant flow rate control valve with low pressure drop start |
US5383489A (en) * | 1993-10-26 | 1995-01-24 | Flow Design, Inc. | Flow control valve with enhanced flow control piston |
US6196259B1 (en) | 1998-03-12 | 2001-03-06 | Flow Design, Inc. | Method and apparatus for regulating and terminating fluid flow |
US6688319B2 (en) * | 2002-04-10 | 2004-02-10 | Flow Design, Inc. | Flow regulating control valve and method for regulating fluid flow |
ITMI20041549A1 (it) * | 2004-07-29 | 2004-10-29 | Caleffi Spa | Valvola automatica stabilizzatrice di portata |
KR100873858B1 (ko) * | 2006-12-14 | 2008-12-15 | 현대자동차주식회사 | 실린더 헤드의 체크 밸브 |
US9644869B2 (en) * | 2007-10-25 | 2017-05-09 | Raytheon Company | System and method for cooling structures having both an active state and an inactive state |
US8061195B2 (en) * | 2009-05-08 | 2011-11-22 | Jones Iii Tommy Jefferson | Flow control assembly |
DE202010001191U1 (de) | 2010-01-20 | 2011-05-26 | REINZ-Dichtungs-GmbH, 89233 | Ventil zur Steuerung eines Gasstromes, Flüssigkeitsabscheider, Entlüftungssystem sowie Verbrennungsmotor mit einem derartigen Ventil |
IN2014DN07789A (de) * | 2012-04-18 | 2015-05-15 | Halliburton Energy Services Inc | |
US9512702B2 (en) | 2013-07-31 | 2016-12-06 | Schlumberger Technology Corporation | Sand control system and methodology |
CN108167492A (zh) * | 2016-12-07 | 2018-06-15 | 南京凯盛国际工程有限公司 | 一种自动风量调节阀 |
US11513540B2 (en) * | 2017-07-19 | 2022-11-29 | Imi Hydronic Engineering, Inc. | Pressure compensated flow controller with only two pressures |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE186150C (de) * | ||||
FR89576E (de) * | ||||
US3015341A (en) * | 1958-01-10 | 1962-01-02 | William Waterman | Flow regulators |
US3112764A (en) * | 1960-10-28 | 1963-12-03 | Bendix Corp | Flow-regulating valve |
US3131716A (en) * | 1961-03-16 | 1964-05-05 | Griswold Controls | Flow control valves |
US3130747A (en) * | 1961-05-15 | 1964-04-28 | Sterer Engineering And Mfg Com | Flow regulator |
US3339580A (en) * | 1965-03-22 | 1967-09-05 | Republic Mfg Company | Flow regulator |
FR1437834A (fr) * | 1965-06-11 | 1966-05-06 | Régulateur de débit pour fluides sous pression | |
DE1913899A1 (de) * | 1969-03-19 | 1970-10-01 | Mueller Dr Ing Hans F | Geraeuscharme Druckminderungs- und Auslaufventile fuer Fluessigkeiten |
US3752184A (en) * | 1971-12-02 | 1973-08-14 | Griswold Controls | Flow control valve |
US3752183A (en) * | 1971-12-02 | 1973-08-14 | Griswold Controls | Flow valve having tapered cup |
US3756272A (en) * | 1972-02-17 | 1973-09-04 | Hansen Mfg | Fuse assembly |
US4080993A (en) * | 1976-09-13 | 1978-03-28 | Aqueduct, Inc. | In-line flow-control valve |
US4766928A (en) * | 1986-10-27 | 1988-08-30 | Packaged Systems, Inc. | Constant flow rate control valve |
US5054516A (en) * | 1988-05-24 | 1991-10-08 | Taco, Inc. | Automatic flow control valve |
-
1991
- 1991-12-05 US US07/803,198 patent/US5174330A/en not_active Expired - Lifetime
-
1992
- 1992-11-10 TW TW81109004A patent/TW205089B/zh active
- 1992-12-01 SG SG1996001507A patent/SG48771A1/en unknown
- 1992-12-01 DE DE1992624593 patent/DE69224593T2/de not_active Expired - Fee Related
- 1992-12-01 AT AT92120481T patent/ATE163778T1/de active
- 1992-12-01 EP EP92120481A patent/EP0545356B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0545356B1 (de) | 1998-03-04 |
DE69224593T2 (de) | 1998-06-25 |
US5174330A (en) | 1992-12-29 |
TW205089B (de) | 1993-05-01 |
SG48771A1 (en) | 1998-05-18 |
EP0545356A1 (de) | 1993-06-09 |
DE69224593D1 (de) | 1998-04-09 |
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