FR2646212B1 - FLUID CIRCULATION AND DISPENSING APPARATUS - Google Patents

FLUID CIRCULATION AND DISPENSING APPARATUS

Info

Publication number
FR2646212B1
FR2646212B1 FR8905342A FR8905342A FR2646212B1 FR 2646212 B1 FR2646212 B1 FR 2646212B1 FR 8905342 A FR8905342 A FR 8905342A FR 8905342 A FR8905342 A FR 8905342A FR 2646212 B1 FR2646212 B1 FR 2646212B1
Authority
FR
France
Prior art keywords
dispensing apparatus
fluid circulation
circulation
fluid
dispensing
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 - Fee Related
Application number
FR8905342A
Other languages
French (fr)
Other versions
FR2646212A1 (en
Inventor
Saniez Pascal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ICF
Original Assignee
ICF
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ICF filed Critical ICF
Priority to FR8905342A priority Critical patent/FR2646212B1/en
Priority to DK90401077T priority patent/DK0394140T3/en
Priority to EP19900401077 priority patent/EP0394140B1/en
Priority to ES90401077T priority patent/ES2047278T3/en
Priority to DE1990604616 priority patent/DE69004616T2/en
Publication of FR2646212A1 publication Critical patent/FR2646212A1/en
Application granted granted Critical
Publication of FR2646212B1 publication Critical patent/FR2646212B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
FR8905342A 1989-04-21 1989-04-21 FLUID CIRCULATION AND DISPENSING APPARATUS Expired - Fee Related FR2646212B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8905342A FR2646212B1 (en) 1989-04-21 1989-04-21 FLUID CIRCULATION AND DISPENSING APPARATUS
DK90401077T DK0394140T3 (en) 1989-04-21 1990-04-20 Fluid circulation and distribution apparatus
EP19900401077 EP0394140B1 (en) 1989-04-21 1990-04-20 Fluid circulation and distribution apparatus
ES90401077T ES2047278T3 (en) 1989-04-21 1990-04-20 FLUID CIRCULATION AND DISTRIBUTION APPARATUS.
DE1990604616 DE69004616T2 (en) 1989-04-21 1990-04-20 Fluid circulation and distribution device.

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 (2)

Publication Number Publication Date
FR2646212A1 FR2646212A1 (en) 1990-10-26
FR2646212B1 true FR2646212B1 (en) 1994-04-15

Family

ID=9381002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8905342A Expired - Fee Related FR2646212B1 (en) 1989-04-21 1989-04-21 FLUID CIRCULATION AND DISPENSING 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4143492C2 (en) * 1991-08-23 1995-08-03 Grundfos As Pump unit
DE4127822C2 (en) * 1991-08-23 1995-08-10 Grundfos Int Device for space heating and water heating
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
EP3156662B1 (en) * 2015-10-12 2019-06-05 Grundfos Holding A/S Pump unit and hydraulic system
EP3156659B1 (en) * 2015-10-12 2020-09-16 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0394140B1 (en) 1993-11-18
DE69004616T2 (en) 1994-05-26
ES2047278T3 (en) 1994-02-16
DE69004616D1 (en) 1993-12-23
DK0394140T3 (en) 1994-03-21
EP0394140A1 (en) 1990-10-24
FR2646212A1 (en) 1990-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse