SE8305311D0 - DEVICE FOR Washing machines - Google Patents

DEVICE FOR Washing machines

Info

Publication number
SE8305311D0
SE8305311D0 SE8305311A SE8305311A SE8305311D0 SE 8305311 D0 SE8305311 D0 SE 8305311D0 SE 8305311 A SE8305311 A SE 8305311A SE 8305311 A SE8305311 A SE 8305311A SE 8305311 D0 SE8305311 D0 SE 8305311D0
Authority
SE
Sweden
Prior art keywords
washing machines
washing
sigalling
pulverulent
acoustic
Prior art date
Application number
SE8305311A
Other languages
Swedish (sv)
Other versions
SE8305311L (en
Inventor
S Klose
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of SE8305311D0 publication Critical patent/SE8305311D0/en
Publication of SE8305311L publication Critical patent/SE8305311L/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • 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
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4409—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants by tipping containers or opening their lids, e.g. with the help of a programmer
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/37—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of metering of detergents or additives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/42—Detergent or additive supply
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58—Indications or alarms to the control system or to the user
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58—Indications or alarms to the control system or to the user
    • D06F2105/60—Audible signals

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

The contents of storage containers for the pulverulent or granular detergents or washing-up agents are detected via, in particular, optoelectric sensors and evaluated by a circuit arrangement by which an optical or acoustic sigalling device can be driven. <IMAGE>
SE8305311A 1982-10-28 1983-09-29 DEVICE FOR Washing machines SE8305311L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823240047 DE3240047A1 (en) 1982-10-28 1982-10-28 Device in washing machines or dishwashers

Publications (2)

Publication Number Publication Date
SE8305311D0 true SE8305311D0 (en) 1983-09-29
SE8305311L SE8305311L (en) 1984-04-29

Family

ID=6176877

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305311A SE8305311L (en) 1982-10-28 1983-09-29 DEVICE FOR Washing machines

Country Status (4)

Country Link
DE (1) DE3240047A1 (en)
ES (1) ES8406598A1 (en)
IT (1) IT1169885B (en)
SE (1) SE8305311L (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528128A1 (en) * 1985-08-06 1987-02-12 Licentia Gmbh Metering device for pulverulent bulk material
FR2617594A1 (en) * 1987-06-30 1989-01-06 Esswein Sa Liquid product tank fitted with a level monitoring system
DE3940853A1 (en) * 1989-12-11 1991-06-13 Balzers Hochvakuum ARRANGEMENT FOR LEVELING LIQUID GASES
DE4129696A1 (en) * 1991-09-06 1992-02-06 Gistl Egmont Vehicle engine oil level limit measuring appts. - has light emitting diode and phototransistor in semi-open tube whereby diode is also used for system functional monitoring
DE4129719A1 (en) * 1991-09-06 1992-03-05 Gistl Egmont Simultaneous oil temp. and level measuring appts. - uses single phototransistor and light emitting diode with functional changeover by optical coupler for simultaneous display
CA2158027C (en) * 1993-05-28 2003-06-24 John E. Thomas Low product alarm for solid products
DE19504173A1 (en) * 1995-02-07 1996-08-08 Siemens Ag Container liquid level display e.g. for insect repellent
DE19611402B4 (en) * 1996-03-22 2004-04-22 BSH Bosch und Siemens Hausgeräte GmbH Water-bearing household appliance
US5782109A (en) * 1996-05-06 1998-07-21 Ecolab Inc. Dispenser
US5975352A (en) * 1997-08-28 1999-11-02 Ecolab Inc. Dispenser
NL1031010C2 (en) * 2006-01-26 2007-07-27 Bravilor Holding Bv Filling condition detection device for powdered material and method for detecting a filling condition in a storage unit.
US8210188B2 (en) * 2008-02-13 2012-07-03 Whirlpool Corporation Dishwasher with dispensing system
ITTO20080438A1 (en) * 2008-06-06 2009-12-07 Elbi Int Spa DEVICE FOR DISTRIBUTING A WASHING AGENT IN A WASHING MACHINE, IN PARTICULAR A DISHWASHER MACHINE
US9035785B2 (en) 2010-09-27 2015-05-19 Whirlpool Corporation Graphic for use in determining a characteristic of a consumable
US8281621B2 (en) 2010-09-27 2012-10-09 Whirlpool Corporation Apparatus and method for determining a characteristic of a consumable
US8400638B2 (en) 2010-09-27 2013-03-19 Whirlpool Corporation Apparatus and method for determining a characteristic of a consumable
US8393548B2 (en) 2010-09-27 2013-03-12 Whirlpool Corporation Removable component for a consumable with identifying graphic
US8321983B2 (en) * 2010-10-05 2012-12-04 Whirlpool Corporation Method for controlling a cycle of operation in a laundry treating appliance
ES2715606T3 (en) * 2012-06-29 2019-06-05 Douwe Egberts Bv System for automated detection in beverage dispensing machines
DE102015224946A1 (en) * 2015-12-11 2017-06-14 BSH Hausgeräte GmbH Combined optical tank and level detection system
US10072962B2 (en) * 2016-07-05 2018-09-11 Ecolab Usa Inc. Liquid out-of-product alarm system and method
WO2018111554A1 (en) * 2016-12-12 2018-06-21 Illinois Tool Works, Inc. Optical level sensor for wash aid removable container
CN108657474B (en) * 2018-05-08 2021-04-16 安徽智汇和科技服务有限公司 Medicine storehouse detection mechanism
AU2020223729B2 (en) 2019-08-29 2022-07-07 Lg Electronics Inc. Detergent storage container and method for manufacturing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786338A (en) * 1971-07-21 1972-11-03 Co L G E D S N S Costruzioni L AUTOMATIC DEVICE FOR THE DOSING OF LIQUID ADDITIVES WHICH MUST BE ADDED TO WATER IN INDUSTRIAL DISHWASHERS OR APPLIANCES
DE2241065A1 (en) * 1972-08-21 1974-02-28 Rheinische Braunkohlenw Ag METHOD AND DEVICE FOR MEASURING A BULK MATERIAL CONVEYOR FLOW
DE2501969B2 (en) * 1975-01-18 1981-04-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Arrangement for controlling washing machines and dishwashers
DE2920199A1 (en) * 1978-05-31 1979-12-06 Eaton Sa Monaco Fluid level indicator using opto-electronic sensor - has screw insert with light guide rod exhibiting total internal reflection

Also Published As

Publication number Publication date
IT8323416A0 (en) 1983-10-25
IT1169885B (en) 1987-06-03
SE8305311L (en) 1984-04-29
DE3240047A1 (en) 1984-05-03
ES526805A0 (en) 1984-07-01
ES8406598A1 (en) 1984-07-01
DE3240047C2 (en) 1987-06-11

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NAV Patent application has lapsed

Ref document number: 8305311-6

Effective date: 19880726