FR2667653B1 - Motopompe centrifuge. - Google Patents

Motopompe centrifuge.

Info

Publication number
FR2667653B1
FR2667653B1 FR9012291A FR9012291A FR2667653B1 FR 2667653 B1 FR2667653 B1 FR 2667653B1 FR 9012291 A FR9012291 A FR 9012291A FR 9012291 A FR9012291 A FR 9012291A FR 2667653 B1 FR2667653 B1 FR 2667653B1
Authority
FR
France
Prior art keywords
flywheel
impeller
rotor
shaft
centrifugal motor
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
FR9012291A
Other languages
English (en)
Other versions
FR2667653A1 (fr
Inventor
Laurent Bourdelain
Joel Cousin
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.)
ELECTRO MEC NIVERNAIS
Original Assignee
ELECTRO MEC NIVERNAIS
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 ELECTRO MEC NIVERNAIS filed Critical ELECTRO MEC NIVERNAIS
Priority to FR9012291A priority Critical patent/FR2667653B1/fr
Priority to PCT/FR1991/000781 priority patent/WO1992006300A1/fr
Priority to ES91917782T priority patent/ES2069310T3/es
Priority to AT91917782T priority patent/ATE119973T1/de
Priority to EP91917782A priority patent/EP0551370B1/fr
Priority to DE69108250T priority patent/DE69108250T2/de
Publication of FR2667653A1 publication Critical patent/FR2667653A1/fr
Application granted granted Critical
Publication of FR2667653B1 publication Critical patent/FR2667653B1/fr
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
FR9012291A 1990-10-05 1990-10-05 Motopompe centrifuge. Expired - Fee Related FR2667653B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9012291A FR2667653B1 (fr) 1990-10-05 1990-10-05 Motopompe centrifuge.
PCT/FR1991/000781 WO1992006300A1 (fr) 1990-10-05 1991-10-04 Motopompe centrifuge
ES91917782T ES2069310T3 (es) 1990-10-05 1991-10-04 Motobomba centrifuga.
AT91917782T ATE119973T1 (de) 1990-10-05 1991-10-04 Zentrifugalmotorpumpe.
EP91917782A EP0551370B1 (fr) 1990-10-05 1991-10-04 Motopompe centrifuge
DE69108250T DE69108250T2 (de) 1990-10-05 1991-10-04 Zentrifugalmotorpumpe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012291A FR2667653B1 (fr) 1990-10-05 1990-10-05 Motopompe centrifuge.

Publications (2)

Publication Number Publication Date
FR2667653A1 FR2667653A1 (fr) 1992-04-10
FR2667653B1 true FR2667653B1 (fr) 1995-01-27

Family

ID=9400971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012291A Expired - Fee Related FR2667653B1 (fr) 1990-10-05 1990-10-05 Motopompe centrifuge.

Country Status (6)

Country Link
EP (1) EP0551370B1 (fr)
AT (1) ATE119973T1 (fr)
DE (1) DE69108250T2 (fr)
ES (1) ES2069310T3 (fr)
FR (1) FR2667653B1 (fr)
WO (1) WO1992006300A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424996A1 (de) * 1994-07-15 1996-01-18 Oase Pumpen Kreiselpumpe, insbesondere für Springbrunnen
IT1281839B1 (it) * 1995-01-19 1998-03-03 Askoll Srl Dispositivo perfezionato di avviamento del rotore di un motore sincrono a magneti permanenti
ES2162544B1 (es) * 1998-12-31 2002-07-01 Fagor S Coop Acoplamiento para la transmision de la rotacion en un motor sincrono.
DE20305334U1 (de) * 2003-04-02 2003-06-05 Bsh Bosch Siemens Hausgeraete Pumpe und Rotor dafür
DE20305335U1 (de) * 2003-04-02 2003-06-05 Bsh Bosch Siemens Hausgeraete Pumpe und Rotor dafür
CN2705636Y (zh) * 2004-06-16 2005-06-22 江门市汉宇电器有限公司 一种离心式排水泵
DE102012203615B4 (de) * 2012-03-07 2013-11-21 Hanning Elektro-Werke Gmbh & Co. Kg Pumpe
DE102013007624A1 (de) * 2013-05-02 2014-11-06 Wilo Se Motorenkreiselpumpe mit einem Lagerträger
CN106286345A (zh) * 2016-09-01 2017-01-04 温州市彼得汽车部件有限公司 一种高效节能汽车二次空气泵

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3683962D1 (de) * 1985-07-01 1992-04-02 Easthorpe Investments Ltd Zentrifugalpumpe.
IT1218569B (it) * 1987-04-22 1990-04-19 Askoll Srl Pompa centrifiga perfezionata per lavatrici, lavastoviglie ed elettrodomestici in genre
DE3741977A1 (de) * 1987-12-11 1989-06-22 Philips Patentverwaltung Pumpvorrichtung fuer leicht viskose fluessigkeiten

Also Published As

Publication number Publication date
DE69108250D1 (de) 1995-04-20
EP0551370A1 (fr) 1993-07-21
DE69108250T2 (de) 1995-07-06
FR2667653A1 (fr) 1992-04-10
WO1992006300A1 (fr) 1992-04-16
EP0551370B1 (fr) 1995-03-15
ES2069310T3 (es) 1995-05-01
ATE119973T1 (de) 1995-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse