GB2019204A - Spray arm for dishwashing machine - Google Patents

Spray arm for dishwashing machine

Info

Publication number
GB2019204A
GB2019204A GB7912889A GB7912889A GB2019204A GB 2019204 A GB2019204 A GB 2019204A GB 7912889 A GB7912889 A GB 7912889A GB 7912889 A GB7912889 A GB 7912889A GB 2019204 A GB2019204 A GB 2019204A
Authority
GB
United Kingdom
Prior art keywords
spray arm
spray
bearing
dishwashing machine
see
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.)
Withdrawn
Application number
GB7912889A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB2019204A publication Critical patent/GB2019204A/en
Withdrawn legal-status Critical Current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
    • A47L15/4278—Nozzles
    • 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

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

Abstract

A rotatable spray arm for a dish washing machine comprises a hollow body (1) extending from a bearing provided with a water feed passage to closed end (4) and having spray apertures (2, 5), which are of the same cross-sectional area with the spacings between adjacent spray apertures decreasing in the direction from the bearing to the closed end (4), see Fig. 1, or are arranged at a constant spacing and the cross-sectional area of each spray aperture increases in the direction from the bearing to the spray arm end, see Fig. 2. <IMAGE>
GB7912889A 1978-04-22 1979-04-11 Spray arm for dishwashing machine Withdrawn GB2019204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782817813 DE2817813A1 (en) 1978-04-22 1978-04-22 SPRAYER FOR A DISHWASHER

Publications (1)

Publication Number Publication Date
GB2019204A true GB2019204A (en) 1979-10-31

Family

ID=6037813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7912889A Withdrawn GB2019204A (en) 1978-04-22 1979-04-11 Spray arm for dishwashing machine

Country Status (5)

Country Link
DE (1) DE2817813A1 (en)
FR (1) FR2423202A1 (en)
GB (1) GB2019204A (en)
IT (1) IT1112249B (en)
SE (1) SE7903405L (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0559466A1 (en) * 1992-03-06 1993-09-08 NIPPON SENJOKI Co. Ltd. Tableware washing machine
GB2372951A (en) * 2001-03-09 2002-09-11 Breconcherry Ltd Device for spraying a surface with unequal flow distribution
EP1707100A2 (en) * 2005-04-02 2006-10-04 Premark FEG L.L.C. Conveyor-type warewasher and spraying tube for same
EP2052663A3 (en) * 2007-10-23 2009-06-24 Premark FEG L.L.C. Low-water-consumption rinsing and/or washing device, and dishwashing machine featuring such a device
US9295368B2 (en) 2013-03-01 2016-03-29 Whirlpool Corporation Dishwasher with hydraulically driven sprayer
US9375128B2 (en) 2011-09-22 2016-06-28 Whirlpool Corporation Dishwasher with spray system
US9414736B2 (en) 2011-09-22 2016-08-16 Whirlpool Corporation Dishwasher with directional spray
US9492055B2 (en) 2011-09-22 2016-11-15 Whirlpool Corporation Dishwasher with spray system
US9532699B2 (en) 2013-07-15 2017-01-03 Whirlpool Corporation Dishwasher with sprayer
US9532701B2 (en) 2013-03-01 2017-01-03 Whirlpool Corporation Dishwasher with sprayer
US9693672B2 (en) 2011-09-22 2017-07-04 Whirlpool Corporation Dishwasher with sprayer
US10213085B2 (en) 2013-07-01 2019-02-26 Whirlpool Corporation Dishwasher for treating dishes
US11752509B2 (en) * 2021-06-17 2023-09-12 Upside Foods, Inc. Fluid dispenser for recovering material from a surface

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816408A1 (en) * 1988-05-13 1989-11-16 Licentia Gmbh Dishwashing machine with a changeover device
JP5799200B2 (en) * 2011-02-23 2015-10-21 パナソニックＩｐマネジメント株式会社 Drum washing machine

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0559466A1 (en) * 1992-03-06 1993-09-08 NIPPON SENJOKI Co. Ltd. Tableware washing machine
GB2372951A (en) * 2001-03-09 2002-09-11 Breconcherry Ltd Device for spraying a surface with unequal flow distribution
EP1707100A2 (en) * 2005-04-02 2006-10-04 Premark FEG L.L.C. Conveyor-type warewasher and spraying tube for same
EP1707100A3 (en) * 2005-04-02 2007-08-29 Premark FEG L.L.C. Conveyor-type warewasher and spraying tube for same
US7621286B2 (en) 2005-04-02 2009-11-24 Premark Feg L.L.C. Conveyor ware washer and spray pipe therefor
CN1839747B (en) * 2005-04-02 2010-05-12 浦瑞玛柯Feg有限责任公司 Delivery type dishware washing machine and its spraying tube
EP2052663A3 (en) * 2007-10-23 2009-06-24 Premark FEG L.L.C. Low-water-consumption rinsing and/or washing device, and dishwashing machine featuring such a device
AU2008230070B2 (en) * 2007-10-23 2011-04-28 Premark Feg L.L.C. Low-water-consumption rinsing and/or washing device, and dishwashing machine featuring such a device
US9414736B2 (en) 2011-09-22 2016-08-16 Whirlpool Corporation Dishwasher with directional spray
US9693672B2 (en) 2011-09-22 2017-07-04 Whirlpool Corporation Dishwasher with sprayer
US9386903B2 (en) 2011-09-22 2016-07-12 Whirlpool Corporation Dishwasher with spray system
US9402526B2 (en) 2011-09-22 2016-08-02 Whirlpool Corporation Dishwasher with spray system
US10602907B2 (en) 2011-09-22 2020-03-31 Whirlpool Corporation Dishwasher with sprayer
US9492055B2 (en) 2011-09-22 2016-11-15 Whirlpool Corporation Dishwasher with spray system
US9375128B2 (en) 2011-09-22 2016-06-28 Whirlpool Corporation Dishwasher with spray system
US10058229B2 (en) 2011-09-22 2018-08-28 Whirlpool Corporation Dishwasher with sprayer
US10398283B2 (en) 2013-03-01 2019-09-03 Whirlpool Corporation Dishwasher with sprayer
US9532701B2 (en) 2013-03-01 2017-01-03 Whirlpool Corporation Dishwasher with sprayer
US9295368B2 (en) 2013-03-01 2016-03-29 Whirlpool Corporation Dishwasher with hydraulically driven sprayer
US10213085B2 (en) 2013-07-01 2019-02-26 Whirlpool Corporation Dishwasher for treating dishes
US9839340B2 (en) 2013-07-15 2017-12-12 Whirlpool Corporation Dishwasher with sprayer
US10052010B2 (en) 2013-07-15 2018-08-21 Whirlpool Corporation Dishwasher with sprayer
US9532699B2 (en) 2013-07-15 2017-01-03 Whirlpool Corporation Dishwasher with sprayer
US11752509B2 (en) * 2021-06-17 2023-09-12 Upside Foods, Inc. Fluid dispenser for recovering material from a surface
US11752510B2 (en) * 2021-06-17 2023-09-12 Upside Foods, Inc. Fluid dispenser for recovering material from a surface

Also Published As

Publication number Publication date
FR2423202A1 (en) 1979-11-16
IT1112249B (en) 1986-01-13
DE2817813A1 (en) 1979-10-25
IT7921995A0 (en) 1979-04-19
SE7903405L (en) 1979-10-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)