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ATE250384T1 - DISHWASHER WITH ROTATING NOZZLES FOR HOMOGENEOUS WATER SPRAYING - Google Patents

DISHWASHER WITH ROTATING NOZZLES FOR HOMOGENEOUS WATER SPRAYING

Info

Publication number
ATE250384T1
ATE250384T1 AT99403054T AT99403054T ATE250384T1 AT E250384 T1 ATE250384 T1 AT E250384T1 AT 99403054 T AT99403054 T AT 99403054T AT 99403054 T AT99403054 T AT 99403054T AT E250384 T1 ATE250384 T1 AT E250384T1
Authority
AT
Austria
Prior art keywords
dishwasher
water spraying
homogeneous water
rotating nozzles
nozzle
Prior art date
Application number
AT99403054T
Other languages
German (de)
Inventor
Jean-Claude Thomson-Csf P Geay
Salvador Allende Pres
Gilles Thomson-Csf Pro Ouvrard
Antoine Thomson-Csf Pr Soulard
Du Pres Salvador Allende Av
Original Assignee
Esswein Sa
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 Esswein Sa filed Critical Esswein Sa
Application granted granted Critical
Publication of ATE250384T1 publication Critical patent/ATE250384T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/06—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet
    • B05B3/063—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet by jet reaction, i.e. creating a spinning torque due to a tangential component of the jet using a member, e.g. a deflector, for creating the tangential component of the jet
    • 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
    • A47L15/4278—Nozzles
    • A47L15/428—Rotary nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
    • B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
    • B05B3/0427—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements the outlet elements being directly attached to the rotor or being an integral part of it

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Nozzles (AREA)

Abstract

The nozzle (5) is mounted to a rotating unit (16) mounted within a fixed base (1). The nozzle has attached to it a vane (8) that includes an upwardly curved impact surface (10) that directs the jet in an upward direction. An inlet (3) is provided for a water supply.
AT99403054T 1998-12-15 1999-12-07 DISHWASHER WITH ROTATING NOZZLES FOR HOMOGENEOUS WATER SPRAYING ATE250384T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9815831A FR2787007B1 (en) 1998-12-15 1998-12-15 DISHWASHER EQUIPPED WITH ROTATING NOZZLES FOR HOMOGENEOUS WATERING

Publications (1)

Publication Number Publication Date
ATE250384T1 true ATE250384T1 (en) 2003-10-15

Family

ID=9533995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99403054T ATE250384T1 (en) 1998-12-15 1999-12-07 DISHWASHER WITH ROTATING NOZZLES FOR HOMOGENEOUS WATER SPRAYING

Country Status (5)

Country Link
EP (1) EP1010390B1 (en)
AT (1) ATE250384T1 (en)
DE (1) DE69911556T2 (en)
ES (1) ES2207921T3 (en)
FR (1) FR2787007B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0606598D0 (en) * 2006-04-01 2006-05-10 Bnl Uk Ltd Improved dishwasher and fluid dispensing means
US9326657B2 (en) 2011-09-21 2016-05-03 General Electric Company Dual direction, double tier spray arm assembly for a dishwashing appliance
CN108420381B (en) * 2017-02-13 2024-10-29 珠海格力电器股份有限公司 Spraying device and dish washer with same
CN108652559A (en) * 2017-04-01 2018-10-16 青岛海尔洗碗机有限公司 A kind of dish-washing machine spray thrower fixed structure and dish-washing machine
CN111657814B (en) * 2020-06-08 2023-02-28 江苏大学镇江流体工程装备技术研究院 Spray arm and cleaning machine using same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL73700C (en) * 1945-06-22
US2596693A (en) * 1950-10-04 1952-05-13 Electrolux Ab Dishwashing machine
US2987260A (en) * 1959-11-18 1961-06-06 Gen Electric Top spray dishwasher
US3267944A (en) * 1963-12-05 1966-08-23 Hobart Mfg Co Spray device for dishwashing apparatus
GB1099701A (en) * 1964-01-07 1968-01-17 Howard Duncan Goulding Improvements in or relating to cleaning
CH410310A (en) * 1964-04-04 1966-03-31 Mubir Ag Masch & App Spray device on dishwashers
US3915182A (en) * 1973-11-08 1975-10-28 Tappan Co Spray deflector for dishwashers
IL84068A (en) * 1987-10-01 1992-08-18 Rosenberg Peretz Rotary sprinklers
KR960010942B1 (en) * 1993-12-01 1996-08-14 엘지전자 주식회사 Spray Arm Rotator in Dishwasher
IT1267638B1 (en) * 1994-12-02 1997-02-07 Elbi Int Spa DISHWASHER MACHINE.
IT1275786B1 (en) * 1995-10-03 1997-10-17 Smeg Spa DEVICE FOR WASHING THE TOP OF THE TANK OF A DISHWASHER

Also Published As

Publication number Publication date
ES2207921T3 (en) 2004-06-01
DE69911556T2 (en) 2004-07-01
EP1010390A1 (en) 2000-06-21
FR2787007B1 (en) 2001-02-23
EP1010390B1 (en) 2003-09-24
FR2787007A1 (en) 2000-06-16
DE69911556D1 (en) 2003-10-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties