IT991419B - Macchina lavastoviglie con una combinazione di pompe - Google Patents

Macchina lavastoviglie con una combinazione di pompe

Info

Publication number
IT991419B
IT991419B IT2716373A IT2716373A IT991419B IT 991419 B IT991419 B IT 991419B IT 2716373 A IT2716373 A IT 2716373A IT 2716373 A IT2716373 A IT 2716373A IT 991419 B IT991419 B IT 991419B
Authority
IT
Italy
Prior art keywords
pumps
combination
dishwasher machine
dishwasher
machine
Prior art date
Application number
IT2716373A
Other languages
English (en)
Italian (it)
Original Assignee
Bosch Gmbh Robert
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
Priority claimed from DE19722237653 external-priority patent/DE2237653C3/de
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT991419B publication Critical patent/IT991419B/it

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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/466—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps
    • F04D29/468—Fluid-guiding means, e.g. diffusers adjustable especially adapted for liquid fluid pumps adjusting flow cross-section, otherwise than by using adjustable stator blades
    • 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
    • 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
    • A47L15/4227—Arrangements or adaption of recirculation or discharge pumps with macerator arrangements for chopping entrained food particles
    • 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
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • 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
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT2716373A 1972-07-31 1973-07-27 Macchina lavastoviglie con una combinazione di pompe IT991419B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237653 DE2237653C3 (de) 1972-07-31 Pumpenkombination, insbesondere für Geschirrspülmaschinen

Publications (1)

Publication Number Publication Date
IT991419B true IT991419B (it) 1975-07-30

Family

ID=5852263

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2716373A IT991419B (it) 1972-07-31 1973-07-27 Macchina lavastoviglie con una combinazione di pompe

Country Status (3)

Country Link
AT (1) AT323367B (enExample)
FR (1) FR2194395B1 (enExample)
IT (1) IT991419B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2156964A5 (enExample) * 1971-10-12 1973-06-01 Esswein Sa
FR2428753A1 (fr) * 1978-06-14 1980-01-11 Indesit Rotor pour pompe centrifuge de machine a laver la vaisselle
US4385594A (en) * 1981-08-03 1983-05-31 Deere & Company Two-circuit cooling system and pump for an engine
FR2514082B1 (fr) * 1981-10-02 1985-12-06 Esswein Sa Dispositif de pompage de liquide et appareil muni d'un tel dispositif
WO2016046682A1 (en) * 2014-09-22 2016-03-31 Industrie Saleri Italo S.P.A. Valve group with axially movable shutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294102A (en) * 1964-12-09 1966-12-27 Whirlpool Co Dishwashing apparatus having improved pump means

Also Published As

Publication number Publication date
AT323367B (de) 1975-07-10
DE2237653A1 (de) 1974-02-21
FR2194395A1 (enExample) 1974-03-01
DE2237653B2 (de) 1976-01-02
FR2194395B1 (enExample) 1977-02-25

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