ES2047278T3 - Aparato de circulacion y de distribucion de fluido. - Google Patents
Aparato de circulacion y de distribucion de fluido.Info
- Publication number
- ES2047278T3 ES2047278T3 ES90401077T ES90401077T ES2047278T3 ES 2047278 T3 ES2047278 T3 ES 2047278T3 ES 90401077 T ES90401077 T ES 90401077T ES 90401077 T ES90401077 T ES 90401077T ES 2047278 T3 ES2047278 T3 ES 2047278T3
- Authority
- ES
- Spain
- Prior art keywords
- fluid circulation
- inlets
- distribution apparatus
- rejection
- closing devices
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
EL INVENTO SE REFIERE A UN APARATO DE CIRCULACION DE FLUIDO CON DOS ENTRADAS (19,20) Y UNA SALIDA (9), CON UN TABIQUE (3) QUE DEFINE UNA CAMARA DE ASPIRACION (6) EN LA CUAL SE ENCUENTRAN LAS DOS ENTRADAS (19,20) ASI COMO SUS DISPOSITIVOS DE CIERRE (15,16), Y UNA CAMARA DE RECHAZO (4) QUE CONSTITUYE UNA VOLUTA EN LA QUE GIRA UNA TURBINA (5) CON DOBLE SENTIDO DE ROTACION. CONSTA, EN LA CAMARA DE RECHAZO (4), DE UNOS ELEMENTOS MOVILES QUE PUEDEN PROPORCIONAR, EN FUNCION DE LA CORRIENTE DE FLUIDO, EL CONTROL DE LOS DISPOSITIVOS DE CIERRE (15,16) DE DOS ENTRADAS (19,20).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8905342A FR2646212B1 (fr) | 1989-04-21 | 1989-04-21 | Appareil de circulation et de distribution de fluide |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2047278T3 true ES2047278T3 (es) | 1994-02-16 |
Family
ID=9381002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90401077T Expired - Lifetime ES2047278T3 (es) | 1989-04-21 | 1990-04-20 | Aparato de circulacion y de distribucion de fluido. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0394140B1 (es) |
DE (1) | DE69004616T2 (es) |
DK (1) | DK0394140T3 (es) |
ES (1) | ES2047278T3 (es) |
FR (1) | FR2646212B1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4143492C2 (de) * | 1991-08-23 | 1995-08-03 | Grundfos As | Pumpenaggregat |
DE4127822C2 (de) * | 1991-08-23 | 1995-08-10 | Grundfos Int | Vorrichtung zur Raumheizung und Warmwasserbereitung |
DE4232938A1 (de) * | 1992-10-01 | 1994-04-07 | Massindustrie Gmbh | Drehrichtungsunabhängige Strömungspumpe mit einem Synchronmotor |
DE19751515C2 (de) * | 1997-11-21 | 1999-12-02 | Grundfos A S Bjerringbro | Baueinheit für eine Kompaktheizungsanlage |
ES2199062B1 (es) * | 2002-06-24 | 2005-05-01 | Laurent M. R. Jacquot | Electrobomba para la impulsion de liquidos. |
ATE430290T1 (de) * | 2004-03-22 | 2009-05-15 | Grundfos As | Baueinheit für eine kompaktheizungsanlage |
DE102008061177A1 (de) | 2008-12-09 | 2010-06-24 | Siemens Aktiengesellschaft | Verfahren zur Rückmeldung über den Fortgang einer mit Hilfe eines Compuntersystems zu lösenden Aufgabe |
EP3156662B1 (de) * | 2015-10-12 | 2019-06-05 | Grundfos Holding A/S | Pumpenaggregat und hydraulisches system |
EP3156659B1 (de) * | 2015-10-12 | 2020-09-16 | Grundfos Holding A/S | Pumpenaggregat und hydraulisches system |
FR3052199A1 (fr) * | 2016-06-02 | 2017-12-08 | Wilo Intec | Pompe de circulation trois voies a obstruction commandee |
EP3376039B1 (de) * | 2017-03-14 | 2021-08-04 | Grundfos Holding A/S | Kreiselpumpenaggregat |
EP3376037B1 (de) * | 2017-03-14 | 2021-01-27 | Grundfos Holding A/S | Kreiselpumpenaggregat |
EP3438555A1 (de) | 2017-08-03 | 2019-02-06 | Grundfos Holding A/S | Umwälzpumpenaggregat |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL84027C (es) * | 1900-01-01 | |||
CH499018A (de) * | 1968-09-03 | 1970-11-15 | Troesch Hans A Dr Ing | Umwälzpumpe für Heizungsanlagen |
JPS5848922Y2 (ja) * | 1979-04-27 | 1983-11-08 | 久紀 割橋 | ウインドウオッシャ−用ポンプユニット |
DE3023897C2 (de) * | 1980-06-26 | 1982-05-06 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Scheibenwaschanlage eines Fahrzeuges |
JPS62261693A (ja) * | 1986-04-30 | 1987-11-13 | Maruko Keihouki Kk | 選択型送出ポンプ |
-
1989
- 1989-04-21 FR FR8905342A patent/FR2646212B1/fr not_active Expired - Fee Related
-
1990
- 1990-04-20 ES ES90401077T patent/ES2047278T3/es not_active Expired - Lifetime
- 1990-04-20 DE DE1990604616 patent/DE69004616T2/de not_active Expired - Fee Related
- 1990-04-20 EP EP19900401077 patent/EP0394140B1/fr not_active Expired - Lifetime
- 1990-04-20 DK DK90401077T patent/DK0394140T3/da active
Also Published As
Publication number | Publication date |
---|---|
DE69004616T2 (de) | 1994-05-26 |
DE69004616D1 (de) | 1993-12-23 |
DK0394140T3 (da) | 1994-03-21 |
FR2646212B1 (fr) | 1994-04-15 |
EP0394140B1 (fr) | 1993-11-18 |
EP0394140A1 (fr) | 1990-10-24 |
FR2646212A1 (fr) | 1990-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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