IT1220742B - DEVICE FOR ADJUSTING THE INPUT OF LIQUID DETERGENTS OF WASHING MACHINES, IN PARTICULAR WASHING MACHINES - Google Patents

DEVICE FOR ADJUSTING THE INPUT OF LIQUID DETERGENTS OF WASHING MACHINES, IN PARTICULAR WASHING MACHINES

Info

Publication number: IT1220742B
Authority: IT; Italy
Prior art keywords: washing machines; adjusting; input; liquid detergents; particular washing
Prior art date: 1988-03-02

Application number

IT45708/88A

Other languages

Italian (it)

Other versions

IT8845708A0 (en

Inventor

Graziello Grandin

Roberto Bottosset

Original Assignee

Ind Zanzssi 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.)

1988-03-02

Filing date

1988-03-02

Publication date

1990-06-21

1988-03-02 Application filed by Ind Zanzssi Spa filed Critical Ind Zanzssi Spa

1988-03-02 Priority to IT45708/88A priority Critical patent/IT1220742B/en

1988-03-02 Publication of IT8845708A0 publication Critical patent/IT8845708A0/en

1989-03-01 Priority to EP89103592A priority patent/EP0331149B1/en

1989-03-01 Priority to DE8989103592T priority patent/DE68904210T2/en

1989-03-01 Priority to ES198989103592T priority patent/ES2037891T3/en

1990-06-21 Application granted granted Critical

1990-06-21 Publication of IT1220742B publication Critical patent/IT1220742B/en

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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Detail Structures Of Washing Machines And Dryers (AREA)
Control Of Washing Machine And Dryer (AREA)

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

Priority Applications (4)

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
EP89103592A EP0331149B1 (en)	1988-03-02	1989-03-01	Apparatus for controlling the supply of liquid detergents in a washing machine, particularly a laundry washing machine
DE8989103592T DE68904210T2 (en)	1988-03-02	1989-03-01	DEVICE FOR CONTROLLING THE SUPPLY OF LIQUID DETERGENTS IN A WASHING MACHINE.
ES198989103592T ES2037891T3 (en)	1988-03-02	1989-03-01	AUTOMATIC WASHING MACHINE WITH A MEASURING DEVICE TO CONTROL THE ENTRY OF LIQUID DETERGENTS.

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
IT8845708A0 IT8845708A0 (en)	1988-03-02
IT1220742B true IT1220742B (en)	1990-06-21

Family

ID=11257462

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
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

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
EP1639175B1 (en) *	2003-05-28	2016-12-28	LG Electronics Inc.	Control method of washing machine
BRPI0410718B1 (en)	2003-05-28	2012-04-17		washing machine and its control method.

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
ES2030672T3 (en) *	1986-02-05	1992-11-16	Bosch-Siemens Hausgerate Gmbh Patent- Und Vertragswesen	PROCEDURE FOR THE AUTOMATIC CONTRIBUTION OF DETERGENT ACTIVE SUBSTANCES.

1988
- 1988-03-02 IT IT45708/88A patent/IT1220742B/en active
1989
- 1989-03-01 ES ES198989103592T patent/ES2037891T3/en not_active Expired - Lifetime
- 1989-03-01 EP EP89103592A patent/EP0331149B1/en not_active Expired - Lifetime
- 1989-03-01 DE DE8989103592T patent/DE68904210T2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0331149A2 (en)	1989-09-06
EP0331149B1 (en)	1993-01-07
ES2037891T3 (en)	1993-07-01
EP0331149A3 (en)	1990-02-14
DE68904210D1 (en)	1993-02-18
IT8845708A0 (en)	1988-03-02
DE68904210T2 (en)	1993-05-06

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