DE68904210T2 - DEVICE FOR CONTROLLING THE SUPPLY OF LIQUID DETERGENTS IN A WASHING MACHINE. - Google Patents

DEVICE FOR CONTROLLING THE SUPPLY OF LIQUID DETERGENTS IN A WASHING MACHINE.

Info

Publication number
DE68904210T2
DE68904210T2 DE8989103592T DE68904210T DE68904210T2 DE 68904210 T2 DE68904210 T2 DE 68904210T2 DE 8989103592 T DE8989103592 T DE 8989103592T DE 68904210 T DE68904210 T DE 68904210T DE 68904210 T2 DE68904210 T2 DE 68904210T2
Authority
DE
Germany
Prior art keywords
controlling
supply
washing machine
liquid detergents
detergents
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 - Lifetime
Application number
DE8989103592T
Other languages
German (de)
Other versions
DE68904210D1 (en
Inventor
Graziello Grandin
Roberto Bottoset
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 DE68904210D1 publication Critical patent/DE68904210D1/en
Application granted granted Critical
Publication of DE68904210T2 publication Critical patent/DE68904210T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • 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
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • D06F2103/22—Content of detergent 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water 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
    • D06F2105/42—Detergent or additive supply
DE8989103592T 1988-03-02 1989-03-01 DEVICE FOR CONTROLLING THE SUPPLY OF LIQUID DETERGENTS IN A WASHING MACHINE. Expired - Lifetime DE68904210T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45708/88A IT1220742B (en) 1988-03-02 1988-03-02 DEVICE FOR ADJUSTING THE INPUT OF LIQUID DETERGENTS OF WASHING MACHINES, IN PARTICULAR WASHING MACHINES

Publications (2)

Publication Number Publication Date
DE68904210D1 DE68904210D1 (en) 1993-02-18
DE68904210T2 true DE68904210T2 (en) 1993-05-06

Family

ID=11257462

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989103592T Expired - Lifetime DE68904210T2 (en) 1988-03-02 1989-03-01 DEVICE FOR CONTROLLING THE SUPPLY OF LIQUID DETERGENTS IN A WASHING MACHINE.

Country Status (4)

Country Link
EP (1) EP0331149B1 (en)
DE (1) DE68904210T2 (en)
ES (1) ES2037891T3 (en)
IT (1) IT1220742B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062111C1 (en) * 2000-12-13 2002-07-25 Miele & Cie Process for dosing detergent
ES2619421T3 (en) * 2003-05-28 2017-06-26 Lg Electronics, Inc. Washing machine control method
WO2004106615A1 (en) 2003-05-28 2004-12-09 Lg Electronics Inc. Washing machine and the control method of the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921911C2 (en) * 1979-05-30 1985-07-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Control device for washing machines
US4503575A (en) * 1982-12-02 1985-03-12 Whirlpool Corporation Automatic liquid control system for a clothes washing machine
DE3446288A1 (en) * 1984-12-19 1986-06-19 Licentia Gmbh Method and arrangement for the program control of a washing machine
DE3777666D1 (en) * 1986-02-05 1992-04-30 Bosch Siemens Hausgeraete METHOD FOR AUTOMATICALLY ADDING DETERGENT ACTIVE SUBSTANCES.

Also Published As

Publication number Publication date
IT1220742B (en) 1990-06-21
EP0331149A3 (en) 1990-02-14
EP0331149A2 (en) 1989-09-06
DE68904210D1 (en) 1993-02-18
IT8845708A0 (en) 1988-03-02
EP0331149B1 (en) 1993-01-07
ES2037891T3 (en) 1993-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee