FR2618857B3 - Turbopompe a chambre de pompe realisee dans un carter de pompe, dans laquelle est dispose un rotor de pompe - Google Patents

Turbopompe a chambre de pompe realisee dans un carter de pompe, dans laquelle est dispose un rotor de pompe

Info

Publication number
FR2618857B3
FR2618857B3 FR8809393A FR8809393A FR2618857B3 FR 2618857 B3 FR2618857 B3 FR 2618857B3 FR 8809393 A FR8809393 A FR 8809393A FR 8809393 A FR8809393 A FR 8809393A FR 2618857 B3 FR2618857 B3 FR 2618857B3
Authority
FR
France
Prior art keywords
pump
turbopump
chamber made
rotor
housing
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
Application number
FR8809393A
Other languages
English (en)
Other versions
FR2618857A3 (fr
Inventor
Joachim Ruhlemann
Berthold Seng
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2618857A3 publication Critical patent/FR2618857A3/fr
Application granted granted Critical
Publication of FR2618857B3 publication Critical patent/FR2618857B3/fr
Expired 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8809393A 1987-08-01 1988-07-11 Turbopompe a chambre de pompe realisee dans un carter de pompe, dans laquelle est dispose un rotor de pompe Expired FR2618857B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8710567U DE8710567U1 (de) 1987-08-01 1987-08-01 Strömungspumpe mit einer in einem Pumpengehäuse ausgebildeten Pumpenkammer

Publications (2)

Publication Number Publication Date
FR2618857A3 FR2618857A3 (fr) 1989-02-03
FR2618857B3 true FR2618857B3 (fr) 1989-07-21

Family

ID=6810709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809393A Expired FR2618857B3 (fr) 1987-08-01 1988-07-11 Turbopompe a chambre de pompe realisee dans un carter de pompe, dans laquelle est dispose un rotor de pompe

Country Status (3)

Country Link
DE (1) DE8710567U1 (fr)
FR (1) FR2618857B3 (fr)
IT (1) IT215178Z2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302497A1 (de) * 1993-01-29 1994-08-04 Massindustrie Gmbh Drehrichtungsunabhängige Strömungspumpe mit einem Synchronmotor
US20110240070A1 (en) * 2010-03-30 2011-10-06 Emerson Electric Co. Offset Inlet Dishwasher Pumps
CN110388333B (zh) * 2018-04-20 2024-05-31 德昌电机(深圳)有限公司 叶轮及应用该叶轮的水泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2103643C3 (de) * 1971-01-27 1975-10-16 Robert Bosch Gmbh, 7000 Stuttgart Waschanlage für Scheiben von Kraftfahrzeugen, insbesondere Lichtaustrittsscheiben von Fahrzeugleuchten
US3746467A (en) * 1971-08-24 1973-07-17 Ingersoll Rand Co Toothed shroud centrifugal impeller
DE2522165A1 (de) * 1975-05-17 1976-11-25 Bosch Gmbh Robert Kreiselpumpe
DE2907432A1 (de) * 1979-02-26 1980-09-04 Hanning Elektro Werke Pumpe, insbesondere entleerungspumpe fuer haushaltsmaschinen wie wasch- und geschirrspuelmaschinen
DE3418991A1 (de) * 1983-05-26 1984-11-29 Springer, geb. Brandes, Ingrid, Salou, Tarragona Pumpenaggregat, insbesondere fuer zierbrunnen oder dergleichen

Also Published As

Publication number Publication date
IT215178Z2 (it) 1990-09-11
FR2618857A3 (fr) 1989-02-03
IT8821602V0 (it) 1988-07-15
DE8710567U1 (de) 1988-12-08

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