EP3452882A1 - Domdruckregler - Google Patents
DomdruckreglerInfo
- Publication number
- EP3452882A1 EP3452882A1 EP17726837.2A EP17726837A EP3452882A1 EP 3452882 A1 EP3452882 A1 EP 3452882A1 EP 17726837 A EP17726837 A EP 17726837A EP 3452882 A1 EP3452882 A1 EP 3452882A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pressure
- dome
- pressure regulator
- sensor
- valve body
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0636—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the loading device of the membrane, e.g. spring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
- G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or unbalance
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016108448.4A DE102016108448B4 (de) | 2016-05-06 | 2016-05-06 | Domdruckregler |
PCT/EP2017/060495 WO2017191171A1 (de) | 2016-05-06 | 2017-05-03 | Domdruckregler |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3452882A1 true EP3452882A1 (de) | 2019-03-13 |
Family
ID=58873766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17726837.2A Withdrawn EP3452882A1 (de) | 2016-05-06 | 2017-05-03 | Domdruckregler |
Country Status (4)
Country | Link |
---|---|
US (2) | US20190146527A1 (de) |
EP (1) | EP3452882A1 (de) |
DE (1) | DE102016108448B4 (de) |
WO (1) | WO2017191171A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL3979035T3 (pl) | 2020-09-30 | 2024-03-25 | Witt Gmbh & Co. Holding Und Handels-Kg | Kołpakowy regulator ciśnienia |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB447519A (en) * | 1934-12-10 | 1936-05-20 | Marvin Henry Grove | Pressure regulator |
US2707966A (en) * | 1950-05-25 | 1955-05-10 | John F Taplin | Pressure regulator valve |
US2806481A (en) * | 1953-04-08 | 1957-09-17 | Norgren Co C A | Pilot controlled pressure regulator |
US4139339A (en) * | 1977-02-17 | 1979-02-13 | Combustion Unlimited Incorporated | Flare gas stack with purge control |
GB2060140B (en) * | 1979-10-02 | 1983-05-05 | Northern Eng Ind | Fluid control valve |
DE3331394A1 (de) * | 1983-08-31 | 1985-03-14 | Steuerungstechnik Staiger GmbH & Co Produktions-Vertriebs-KG, 7121 Erligheim | Ventil |
US6149071A (en) * | 1998-06-10 | 2000-11-21 | Global Metering Solutions, Llc | Flow control system for spray applications |
US6539315B1 (en) * | 1999-06-29 | 2003-03-25 | Fisher Controls International, Inc. | Regulator flow measurement apparatus |
EP1454085A4 (de) * | 2001-11-13 | 2006-06-07 | Emech Control Ltd Formerly Tec | Prozesssteuerventil |
CA2467477A1 (en) * | 2001-11-22 | 2003-06-05 | The Linden Shield Limited | Temperature-sensitive safety valve assembly |
US20060265105A1 (en) * | 2005-05-20 | 2006-11-23 | Hughes Albert R | Loop-powered field instrument |
US7533690B2 (en) * | 2005-07-07 | 2009-05-19 | Stanford Mu Corporation | Multi-functional regulator |
WO2007084258A2 (en) * | 2005-12-15 | 2007-07-26 | Niagara Dispensing Technologies, Inc. | Beverage dispenser |
GB2481750B (en) * | 2007-01-24 | 2012-03-07 | I2O Water Ltd | Controller and control system for a pressure reducing valve |
DE102007058518A1 (de) * | 2007-12-05 | 2009-06-18 | Abb Ag | Verfahren zum Betrieb eines Stellungsreglers |
US8850818B2 (en) * | 2010-10-18 | 2014-10-07 | General Electric Company | Systems and methods for gas fuel delivery with hydrocarbon removal utilizing active pressure control and dew point analysis |
DE102011112584B4 (de) * | 2011-09-08 | 2015-12-31 | Mann + Hummel Gmbh | Kurbelgehäuseentlüftungseinrichtung |
US8947242B2 (en) * | 2011-12-15 | 2015-02-03 | Honeywell International Inc. | Gas valve with valve leakage test |
US9804609B2 (en) * | 2012-02-22 | 2017-10-31 | Agilent Technologies, Inc. | Mass flow controllers and methods for auto-zeroing flow sensor without shutting off a mass flow controller |
DE102013001278B3 (de) * | 2013-01-25 | 2014-02-13 | Festo Ag & Co. Kg | Thermisches Regelventil |
US9371925B2 (en) * | 2013-07-30 | 2016-06-21 | Tescom Corporation | Fluid regulators having corrugated diaphragms |
WO2016011952A1 (zh) * | 2014-07-22 | 2016-01-28 | 费希尔久安输配设备(成都)有限公司 | 调压阀 |
US9645584B2 (en) * | 2014-09-17 | 2017-05-09 | Honeywell International Inc. | Gas valve with electronic health monitoring |
US9791059B2 (en) * | 2015-01-21 | 2017-10-17 | Pietro Fiorentini S.P.A. | Vent valve for gas pressure regulators and pressure regulator equipped with said vent valve |
-
2016
- 2016-05-06 DE DE102016108448.4A patent/DE102016108448B4/de active Active
-
2017
- 2017-05-03 EP EP17726837.2A patent/EP3452882A1/de not_active Withdrawn
- 2017-05-03 US US16/098,548 patent/US20190146527A1/en not_active Abandoned
- 2017-05-03 WO PCT/EP2017/060495 patent/WO2017191171A1/de unknown
-
2021
- 2021-09-01 US US17/464,249 patent/US20210397205A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20210397205A1 (en) | 2021-12-23 |
US20190146527A1 (en) | 2019-05-16 |
DE102016108448A1 (de) | 2017-11-09 |
DE102016108448B4 (de) | 2022-12-08 |
WO2017191171A1 (de) | 2017-11-09 |
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Legal Events
Date | Code | Title | Description |
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Effective date: 20181206 |
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AK | Designated contracting states |
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Extension state: BA ME |
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Effective date: 20201113 |
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