DK0394140T3 - Fluid circulation and distribution apparatus - Google Patents
Fluid circulation and distribution apparatusInfo
- Publication number
- DK0394140T3 DK0394140T3 DK90401077T DK90401077T DK0394140T3 DK 0394140 T3 DK0394140 T3 DK 0394140T3 DK 90401077 T DK90401077 T DK 90401077T DK 90401077 T DK90401077 T DK 90401077T DK 0394140 T3 DK0394140 T3 DK 0394140T3
- Authority
- DK
- Denmark
- Prior art keywords
- distribution apparatus
- fluid circulation
- circulation
- fluid
- distribution
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8905342A FR2646212B1 (en) | 1989-04-21 | 1989-04-21 | FLUID CIRCULATION AND DISPENSING APPARATUS |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0394140T3 true DK0394140T3 (en) | 1994-03-21 |
Family
ID=9381002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90401077T DK0394140T3 (en) | 1989-04-21 | 1990-04-20 | Fluid circulation and distribution apparatus |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0394140B1 (en) |
DE (1) | DE69004616T2 (en) |
DK (1) | DK0394140T3 (en) |
ES (1) | ES2047278T3 (en) |
FR (1) | FR2646212B1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4127822C2 (en) * | 1991-08-23 | 1995-08-10 | Grundfos Int | Device for space heating and water heating |
DE4143492C2 (en) * | 1991-08-23 | 1995-08-03 | Grundfos As | Pump unit |
DE4232938A1 (en) * | 1992-10-01 | 1994-04-07 | Massindustrie Gmbh | Dishwasher circulation pump driven by sync. motor in either direction - has elliptical pump chamber and axial inlet and twin outlets tangential to chamber walls in major axis direction |
DE19751515C2 (en) † | 1997-11-21 | 1999-12-02 | Grundfos A S Bjerringbro | Unit for a compact heating system |
ES2199062B1 (en) * | 2002-06-24 | 2005-05-01 | Laurent M. R. Jacquot | ELECTRIC PUMP FOR THE IMPULSION OF LIQUIDS. |
EP1580489B9 (en) * | 2004-03-22 | 2009-09-02 | Grundfos A/S | Unit for a compact heating installation |
DE102008061177A1 (en) | 2008-12-09 | 2010-06-24 | Siemens Aktiengesellschaft | Method for confirmation about progress of problem to be solved in computer system, involves representing number/time requirement of completed and uncompleted steps as bar portions, respectively, such that bar portions complement each other |
EP3156659B1 (en) * | 2015-10-12 | 2020-09-16 | Grundfos Holding A/S | Pump unit and hydraulic system |
EP3156662B1 (en) * | 2015-10-12 | 2019-06-05 | Grundfos Holding A/S | Pump unit and hydraulic system |
FR3052199A1 (en) * | 2016-06-02 | 2017-12-08 | Wilo Intec | THREE-WAY CIRCULATION PUMP WITH CONTROLLED OBSTRUCTION |
EP3376039B1 (en) * | 2017-03-14 | 2021-08-04 | Grundfos Holding A/S | Centrifugal pump assembly |
EP3376037B1 (en) * | 2017-03-14 | 2021-01-27 | Grundfos Holding A/S | Centrifugal pump assembly |
EP3438555A1 (en) | 2017-08-03 | 2019-02-06 | Grundfos Holding A/S | Circulation pump generator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL84027C (en) * | 1900-01-01 | |||
CH499018A (en) * | 1968-09-03 | 1970-11-15 | Troesch Hans A Dr Ing | Circulation pump for heating systems |
JPS5848922Y2 (en) * | 1979-04-27 | 1983-11-08 | 久紀 割橋 | Pump unit for window washer |
DE3023897C2 (en) * | 1980-06-26 | 1982-05-06 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Windshield washer system of a vehicle |
JPS62261693A (en) * | 1986-04-30 | 1987-11-13 | Maruko Keihouki Kk | Selective type delivery pump |
-
1989
- 1989-04-21 FR FR8905342A patent/FR2646212B1/en not_active Expired - Fee Related
-
1990
- 1990-04-20 ES ES90401077T patent/ES2047278T3/en not_active Expired - Lifetime
- 1990-04-20 EP EP19900401077 patent/EP0394140B1/en not_active Expired - Lifetime
- 1990-04-20 DK DK90401077T patent/DK0394140T3/en active
- 1990-04-20 DE DE1990604616 patent/DE69004616T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2646212A1 (en) | 1990-10-26 |
EP0394140B1 (en) | 1993-11-18 |
DE69004616T2 (en) | 1994-05-26 |
FR2646212B1 (en) | 1994-04-15 |
DE69004616D1 (en) | 1993-12-23 |
EP0394140A1 (en) | 1990-10-24 |
ES2047278T3 (en) | 1994-02-16 |
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