EP1637743A3 - Membranventilanordnung - Google Patents
Membranventilanordnung Download PDFInfo
- Publication number
- EP1637743A3 EP1637743A3 EP05019841A EP05019841A EP1637743A3 EP 1637743 A3 EP1637743 A3 EP 1637743A3 EP 05019841 A EP05019841 A EP 05019841A EP 05019841 A EP05019841 A EP 05019841A EP 1637743 A3 EP1637743 A3 EP 1637743A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- outlet
- inlet
- valve assembly
- diaphragm valve
- 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- Withdrawn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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/006—Hydraulic "Wheatstone bridge" circuits, i.e. with four nodes, P-A-T-B, and on-off or proportional valves in each link
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Driven Valves (AREA)
- Multiple-Way Valves (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410045057 DE102004045057A1 (de) | 2004-09-15 | 2004-09-15 | Steuerventil |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1637743A2 EP1637743A2 (de) | 2006-03-22 |
EP1637743A3 true EP1637743A3 (de) | 2006-06-07 |
Family
ID=35431018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05019841A Withdrawn EP1637743A3 (de) | 2004-09-15 | 2005-09-13 | Membranventilanordnung |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1637743A3 (de) |
DE (1) | DE102004045057A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016106909A1 (de) * | 2016-04-14 | 2017-10-19 | Hoerbiger Automatisierungstechnik Holding Gmbh | Elektropneumatische Ventilgruppe |
DE102019110259A1 (de) * | 2019-04-18 | 2020-10-22 | Wabco Europe Bvba | Ventileinrichtung einer pneumatisch betätigbaren Reibungskupplung |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3080887A (en) * | 1961-03-06 | 1963-03-12 | Modernair Corp | Fluid pressure-operated multi-way valve |
US4479678A (en) * | 1981-07-24 | 1984-10-30 | Sharp Robert M | Pneumatic valve |
US4875500A (en) * | 1986-05-19 | 1989-10-24 | Fujikura Rubber Ltd. | Diaphragm type of pilot operated directional control valve |
EP0926352A2 (de) * | 1997-12-23 | 1999-06-30 | Bürkert Werke GmbH & Co. | Mehrwegeventilanordnung |
US20020029811A1 (en) * | 1999-12-23 | 2002-03-14 | Spx Corporation | Pneumatic volume booster for valve positioner |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29822958U1 (de) * | 1998-12-23 | 1999-04-22 | Bürkert Werke GmbH & Co., 74653 Ingelfingen | Baugruppe zur Ansteuerung von Stellgliedern |
DE10242726A1 (de) * | 2002-09-13 | 2004-03-25 | Imi Norgren-Herion Fluidtronic Gmbh & Co. Kg | Mehrwegeventil |
-
2004
- 2004-09-15 DE DE200410045057 patent/DE102004045057A1/de not_active Withdrawn
-
2005
- 2005-09-13 EP EP05019841A patent/EP1637743A3/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3080887A (en) * | 1961-03-06 | 1963-03-12 | Modernair Corp | Fluid pressure-operated multi-way valve |
US4479678A (en) * | 1981-07-24 | 1984-10-30 | Sharp Robert M | Pneumatic valve |
US4875500A (en) * | 1986-05-19 | 1989-10-24 | Fujikura Rubber Ltd. | Diaphragm type of pilot operated directional control valve |
EP0926352A2 (de) * | 1997-12-23 | 1999-06-30 | Bürkert Werke GmbH & Co. | Mehrwegeventilanordnung |
US20020029811A1 (en) * | 1999-12-23 | 2002-03-14 | Spx Corporation | Pneumatic volume booster for valve positioner |
Also Published As
Publication number | Publication date |
---|---|
DE102004045057A1 (de) | 2006-03-30 |
EP1637743A2 (de) | 2006-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
17P | Request for examination filed |
Effective date: 20061018 |
|
17Q | First examination report despatched |
Effective date: 20061123 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20080527 |