ES428147A1 - Dishwashers - Google Patents

Dishwashers

Info

Publication number
ES428147A1
ES428147A1 ES428147A ES428147A ES428147A1 ES 428147 A1 ES428147 A1 ES 428147A1 ES 428147 A ES428147 A ES 428147A ES 428147 A ES428147 A ES 428147A ES 428147 A1 ES428147 A1 ES 428147A1
Authority
ES
Spain
Prior art keywords
conduit
machine
distributor
venturi tube
rotary
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
ES428147A
Other languages
Spanish (es)
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.)
Industrie Zanussi SpA
Original Assignee
Industrie Zanussi SpA
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 Industrie Zanussi SpA filed Critical Industrie Zanussi SpA
Publication of ES428147A1 publication Critical patent/ES428147A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A47L15/4219—Water recirculation
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Improved dishwasher machine, in particular of the domestic type, comprising a fixed conduit for connection with the operating fluid feeding means and a rotary distributor having at least one spray arm integral with a conduit suitable for rotating about its axis, the aforementioned fixed conduit and distributor being connected to each other, so as to form a rotary joint, said machine being characterized in that this joint is constituted by a venturi tube comprising a portion of said fixed conduit configured with a converging section and a portion of said conduit of the rotary distributor configured with a divergent section, so that it presents in the throttled section connecting the two mentioned portions a hydrostatic pressure practically equal to the outside of the same venturi tube, under conditions of operation at regime. (Machine-translation by Google Translate, not legally binding)
ES428147A 1973-07-10 1974-07-10 Dishwashers Expired ES428147A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4570673A IT997436B (en) 1973-07-10 1973-07-10 IMPROVEMENTS IN DISHWASHER MACHINES

Publications (1)

Publication Number Publication Date
ES428147A1 true ES428147A1 (en) 1976-07-16

Family

ID=11257413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428147A Expired ES428147A1 (en) 1973-07-10 1974-07-10 Dishwashers

Country Status (5)

Country Link
DE (1) DE2428045A1 (en)
ES (1) ES428147A1 (en)
FR (1) FR2236468A1 (en)
GB (1) GB1462398A (en)
IT (1) IT997436B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1050958B (en) * 1975-09-24 1981-03-20 Zanussi A Spa Industrie IMPROVEMENTS IN DISHWASHER MACHINES
DE2757615A1 (en) * 1977-12-23 1979-06-28 Licentia Gmbh SPRAY ARM STORAGE IN DISHWASHER
DE3428439A1 (en) * 1984-08-01 1986-02-13 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Spraying-arm bearing in dish-washing machines
DE3442779A1 (en) * 1984-11-23 1986-06-05 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Spray device for a domestic dishwasher
IT1204528B (en) * 1987-04-24 1989-03-03 Siltal Essa Spa MINI-DISHWASHER IMPROVED WITH SINGLE-TANK SUPPORTING BOWL ON WHICH THE PUMP HAS BEEN FIXED HALF-FLANGED HOSE WITHOUT INTERPOSITION OF SLEEVES, AND COUPLING COVER IN THE FRONT
DE3732453A1 (en) * 1987-09-25 1989-04-20 Bosch Siemens Hausgeraete SPRAY ARM STORAGE AND WATER SUPPLY IN DISHWASHER
US4869428A (en) * 1988-08-08 1989-09-26 Jackson Products Company Hand actuated connect/disconnect spray arm arrangement for a dishwasher
DE4004319A1 (en) * 1990-02-13 1991-08-14 Bauknecht Hausgeraete SPRAY ARM STORAGE IN A DISHWASHER
FR2679120B1 (en) * 1991-07-16 1995-05-24 Esswein Sa DISHWASHER WITH HORIZONTAL ARM ROTATING WATERING IN TWO STABLE POSITIONS IN THE VERTICAL DIRECTION.
ES2119598B1 (en) * 1994-09-08 1999-05-01 Fagor S Coop TELESCOPIC DUCT OF THE WATER DISTRIBUTOR FOR DISHWASHERS.
US5727581A (en) * 1996-10-02 1998-03-17 General Electric Company Dishwasher spray-arm assembly
DE102008020887A1 (en) 2008-04-25 2009-10-29 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher and floor pan for such a dishwasher
EP2279687B1 (en) * 2009-07-28 2011-09-21 Electrolux Home Products Corporation N.V. Spray arm arrangement for a dishwasher
CA3029843A1 (en) 2016-07-08 2018-01-11 Electrolux Appliances Aktiebolag Wash arm assembly
US11612299B2 (en) 2017-10-31 2023-03-28 Electrolux Appliances Aktiebolag Wash arm assembly
WO2019086106A1 (en) 2017-10-31 2019-05-09 Electrolux Appliances Aktiebolag Spray arm assembly
US11166614B2 (en) * 2018-04-03 2021-11-09 Whirlpool Corporation Dishwasher with spray system assembly
EP3682787B1 (en) * 2018-12-28 2023-06-07 Samsung Electronics Co., Ltd. Dishwasher

Also Published As

Publication number Publication date
FR2236468A1 (en) 1975-02-07
GB1462398A (en) 1977-01-26
IT997436B (en) 1975-12-30
DE2428045A1 (en) 1975-01-30

Similar Documents

Publication Publication Date Title
ES428147A1 (en) Dishwashers
ES167982U (en) A board for the obturation of a support carried out between a fixed part and another rotary that limits a cleaning. (Machine-translation by Google Translate, not legally binding)
ATA80774A (en) PRESSURE COMPENSATOR FOR A ROTATING PIPE CONNECTION
ES451846A1 (en) Dishwashers
FR928465A (en) Rotary machine functioning as a pump, compressor, etc.
ES439209A1 (en) Hydraulic plant
ATA509574A (en) SWIVELING END FLAP FOR PRESSURE PIPES OF PUMPS WITH HIGH QUANTITY
ES376242A1 (en) Improvements in or relating to rotary hydraulic machines such as turbines, pumps, or turbine-pumps
GB868915A (en) Pipe coupling
BE785646A (en) ROTARY PUMP WITH VARIABLE FLOW,
ES216589A3 (en) A giant hydraulic nozzle (Machine-translation by Google Translate, not legally binding)
ES112451U (en) Perfected manometer. (Machine-translation by Google Translate, not legally binding)
GB1416791A (en) Fluid flow diverters
ES234700A1 (en) Pulverizing machine for agricultural and industrial uses (Machine-translation by Google Translate, not legally binding)
ES267966A3 (en) New aspirante-impelente pump (Machine-translation by Google Translate, not legally binding)
ES417567A1 (en) Machine dishwasher. (Machine-translation by Google Translate, not legally binding)
ES422114A1 (en) Gland seals for leadk-tight-sahft outlets
ES156757U (en) Rotary and sectorial sprinkler for irrigation. (Machine-translation by Google Translate, not legally binding)
ES336767A1 (en) Dishwasher spray apparatus with gradually increasing nozzle pressure
ES192401U (en) New clothes peg (Machine-translation by Google Translate, not legally binding)
ES186582U (en) Device for the displacement of the particles in its pension in the air that circuits the circular machinery mechanisms of point. (Machine-translation by Google Translate, not legally binding)
ES115021U (en) Sprinkler for irrigation. (Machine-translation by Google Translate, not legally binding)
ES289093A3 (en) A washing machine rotary distributor dishwasher (Machine-translation by Google Translate, not legally binding)
ES295025A3 (en) A locomobile hydraulic operation crane (Machine-translation by Google Translate, not legally binding)
ES253202A1 (en) Improvements in the construction of tubular elements soldiers to the authentic (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19880217