WO2012174483A3 - Kitchenware washing assemblies and related methods - Google Patents

Kitchenware washing assemblies and related methods Download PDF

Info

Publication number
WO2012174483A3
WO2012174483A3 PCT/US2012/042821 US2012042821W WO2012174483A3 WO 2012174483 A3 WO2012174483 A3 WO 2012174483A3 US 2012042821 W US2012042821 W US 2012042821W WO 2012174483 A3 WO2012174483 A3 WO 2012174483A3
Authority
WO
WIPO (PCT)
Prior art keywords
pump
fluid
control system
kitchenware
tank
Prior art date
Application number
PCT/US2012/042821
Other languages
French (fr)
Other versions
WO2012174483A2 (en
Inventor
James W. Bigott
Original Assignee
Duke Manufacturing Co.
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 Duke Manufacturing Co. filed Critical Duke Manufacturing Co.
Priority to CA2839515A priority Critical patent/CA2839515A1/en
Publication of WO2012174483A2 publication Critical patent/WO2012174483A2/en
Publication of WO2012174483A3 publication Critical patent/WO2012174483A3/en

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
    • A47L15/02—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
    • A47L15/08—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket by application of a pressure effect produced by 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
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/12—Water temperature
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/05—Drain or recirculation pump, e.g. regulation of the pump rotational speed or flow direction
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/26—Indication or alarm to the controlling device or to the user

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

A kitchenware washing assembly is provided for washing kitchenware. The assembly includes a tank configured to hold fluid for washing the kitchenware, a pump configured to circulate fluid within the tank, and a control system configured to control operation of the pump. The pump is operable at two or more different speeds to create two or more different levels of fluid turbulence within the tank. And, the control system is configured to operate the pump at a first one of the two or more different speeds for a specified time period and then cycle operation of the pump to a second one of the two or more different speeds. A temperature sensor configured to monitor temperature of the fluid is included in communication with the control system. And, the control system is configured to terminate operation of the pump if a temperature of the fluid falls below a specified temperature.
PCT/US2012/042821 2011-06-17 2012-06-15 Kitchenware washing assemblies and related methods WO2012174483A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2839515A CA2839515A1 (en) 2011-06-17 2012-06-15 Kitchenware washing assemblies and related methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161498381P 2011-06-17 2011-06-17
US61/498,381 2011-06-17

Publications (2)

Publication Number Publication Date
WO2012174483A2 WO2012174483A2 (en) 2012-12-20
WO2012174483A3 true WO2012174483A3 (en) 2013-04-25

Family

ID=47352697

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/042821 WO2012174483A2 (en) 2011-06-17 2012-06-15 Kitchenware washing assemblies and related methods

Country Status (3)

Country Link
US (1) US20120318299A1 (en)
CA (1) CA2839515A1 (en)
WO (1) WO2012174483A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265400B2 (en) 2005-04-22 2016-02-23 Duke Manufacturing Co. Commercial kitchenware washers and related methods
US11253124B2 (en) * 2017-03-10 2022-02-22 Diversey, Inc. Safety module for a floor cleaning unit
US20230180990A1 (en) * 2021-12-13 2023-06-15 Champion Industries, Inc. Soaker sinks and fluid distribution assemblies

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068266A1 (en) * 1981-06-18 1983-01-05 INDESIT INDUSTRIA ELETTRODOMESTICI ITALIANA S.p.A. Household appliance in particular a washing machine with automatic operation and fault indication control
KR0147089B1 (en) * 1996-05-15 1998-08-01 구자홍 Dish-washer
US20030127110A1 (en) * 2002-01-08 2003-07-10 Reichold Kurt A. Automatic detergent dispensing system for a warewasher
US20040118433A1 (en) * 2001-02-15 2004-06-24 Bigott James W. Automated kitchenware washer
US20090183753A1 (en) * 2004-11-19 2009-07-23 Bruno Maennle Method for evaluation and guaranteeing thermal hygienic effects
US7763119B2 (en) * 2005-04-22 2010-07-27 Steelkor, L.L.C. Kitchenware washers and methods of manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509543A (en) * 1983-09-12 1985-04-09 Beta Technology, Inc. Industrial dishwasher monitor/controller with speech capability
US6571810B1 (en) * 1994-09-30 2003-06-03 Zymo International, Inc. Parts washing system
GB9809893D0 (en) * 1998-05-09 1998-07-08 Saint William H Liquid flow control valve
US20060219262A1 (en) * 2005-04-04 2006-10-05 Peterson Gregory A Water fill level control for dishwasher and associated method
JP2008536635A (en) * 2005-04-22 2008-09-11 スティールコー・リミテッド・ライアビリティ・カンパニー Commercial dishwasher and related methods
US7691209B2 (en) * 2005-08-15 2010-04-06 Johnsondiversey, Inc. Automatic control system for a kitchen warewasher
AU2009298104B2 (en) * 2008-10-05 2016-07-28 Electrolux Professional, Inc. Condition warning system, control system and method for pot and pan washing machine
DE102009029148A1 (en) * 2009-09-02 2011-03-03 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher and associated control method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068266A1 (en) * 1981-06-18 1983-01-05 INDESIT INDUSTRIA ELETTRODOMESTICI ITALIANA S.p.A. Household appliance in particular a washing machine with automatic operation and fault indication control
KR0147089B1 (en) * 1996-05-15 1998-08-01 구자홍 Dish-washer
US20040118433A1 (en) * 2001-02-15 2004-06-24 Bigott James W. Automated kitchenware washer
US20030127110A1 (en) * 2002-01-08 2003-07-10 Reichold Kurt A. Automatic detergent dispensing system for a warewasher
US20090183753A1 (en) * 2004-11-19 2009-07-23 Bruno Maennle Method for evaluation and guaranteeing thermal hygienic effects
US7763119B2 (en) * 2005-04-22 2010-07-27 Steelkor, L.L.C. Kitchenware washers and methods of manufacturing the same

Also Published As

Publication number Publication date
CA2839515A1 (en) 2012-12-20
US20120318299A1 (en) 2012-12-20
WO2012174483A2 (en) 2012-12-20

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