EP0077463A3 - Liquids distributor for a washing machine - Google Patents

Liquids distributor for a washing machine Download PDF

Info

Publication number
EP0077463A3
EP0077463A3 EP82108366A EP82108366A EP0077463A3 EP 0077463 A3 EP0077463 A3 EP 0077463A3 EP 82108366 A EP82108366 A EP 82108366A EP 82108366 A EP82108366 A EP 82108366A EP 0077463 A3 EP0077463 A3 EP 0077463A3
Authority
EP
European Patent Office
Prior art keywords
washing machine
washing tub
tub
washing
compartment
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Withdrawn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
EP82108366A
Other languages
German (de)
French (fr)
Other versions
EP0077463A2 (en
Inventor
Giuseppe Cargnel
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 EP0077463A2 publication Critical patent/EP0077463A2/en
Publication of EP0077463A3 publication Critical patent/EP0077463A3/en
Withdrawn legal-status Critical Current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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

Liquid detergent distributor for a washing machine, disposed in a lower portion of the machine below the washing tub thereof and comprising a container for storing the liquid detergents, communicating with a metering cham­ ber disposed therebelow via an automatic valve. Said metering chamber is divided into two hermetically separated chambers by means of a flexible diaphragm. One of said compartments is connected to the washing tub, while the other compartment is connected to the washing tub and to a water supply. The latter compartment is adapted to be intermittently supplied with water so as to transfer metered amounts of the liquid detergents to the tub.
EP82108366A 1981-10-15 1982-09-10 Liquids distributor for a washing machine Withdrawn EP0077463A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4573081 1981-10-15
IT45730/81A IT1147142B (en) 1981-10-15 1981-10-15 DISPENSER OF LIQUIDS FOR WASHING MACHINES

Publications (2)

Publication Number Publication Date
EP0077463A2 EP0077463A2 (en) 1983-04-27
EP0077463A3 true EP0077463A3 (en) 1984-06-06

Family

ID=11257831

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82108366A Withdrawn EP0077463A3 (en) 1981-10-15 1982-09-10 Liquids distributor for a washing machine

Country Status (3)

Country Link
EP (1) EP0077463A3 (en)
ES (1) ES516280A0 (en)
IT (1) IT1147142B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8234023V0 (en) * 1982-06-09 1982-06-09 Zanussi A Spa Industrie DISPENSER DISPENSER DEVICE FOR WASHING MACHINE.
DE4109757C2 (en) * 1991-03-25 1993-11-11 Baasch Elke Device for adding chemicals to the circulation system for a bubble bath
DE19654090C1 (en) * 1996-12-23 1998-03-05 Henkel Ecolab Gmbh & Co Ohg Washing machine detergent feed
DE60129609T2 (en) * 2001-09-11 2008-05-21 Arcelik A.S. DOSAGE DEVICE FOR LIQUID DETERGENTS
KR101362783B1 (en) * 2007-02-27 2014-02-12 엘지전자 주식회사 Washing machine
KR101467882B1 (en) * 2007-03-31 2014-12-02 엘지전자 주식회사 Washing machine
EP2586902B1 (en) 2011-08-31 2018-12-05 LG Electronics, Inc. Laundry treating apparatus
AU2013316348B2 (en) * 2012-09-17 2016-08-11 Lg Electronics Inc. Laundry treating apparatus with auxiliary detergent supply module
CN106894203B (en) * 2017-02-27 2020-05-19 无锡小天鹅电器有限公司 Liquid feeding device and clothes treatment equipment with same
USD874764S1 (en) 2017-12-21 2020-02-04 Whirlpool Corporation User interface
USD865306S1 (en) 2017-12-21 2019-10-29 Whirlpool Corporation Laundry treating appliance door
USD899720S1 (en) 2017-12-21 2020-10-20 Whirlpool Corporation Laundry treating appliance
USD866887S1 (en) 2017-12-21 2019-11-12 Whirlpool Corporation Pedestal
USD848692S1 (en) 2017-12-21 2019-05-14 Whirlpool Corporation Bulk dispensing drawer
GB201811568D0 (en) * 2018-07-13 2018-08-29 Xeros Ltd Apparatus and method for treating a substrate with solid particles
GB201811569D0 (en) 2018-07-13 2018-08-29 Xeros Ltd Apparatus and method for treating subsrtate with solid particles

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849159A (en) * 1955-07-18 1958-08-26 Marshfield Mfg Company Solenoid-actuated dispenser
FR1269281A (en) * 1960-06-30 1961-08-11 Blanchisseries Et Teintureries Liquid dosing device
US3021702A (en) * 1960-06-23 1962-02-20 Gen Electric Treating agent dispenser system for laundry machines
US3049132A (en) * 1957-04-05 1962-08-14 Colston Ltd C Washing machine
DE1215657B (en) * 1959-06-18 1966-05-05 August Klueber Appbau Wasserau Device for introducing an additional liquid into an intermittently flowing main stream
FR2146469A1 (en) * 1971-07-21 1973-03-02 Colged Snc Costruzioni
CH561902A5 (en) * 1973-12-17 1975-05-15 Bolla Ernesto Lino Additive injection into rinsing and washing plant lines - double piston injection valve uses existing feed water pressure
DE2611493A1 (en) * 1976-03-18 1977-09-22 Provera Gmbh Automatic washing machine dosing unit - has a dosing piston with spring adjustment and hydraulic operation to give automatic action
FR2372265A1 (en) * 1976-11-29 1978-06-23 Unilever Nv DOSING DEVICE FOR INTRODUCING A DOSE OF LIQUID PRODUCT INTO A FLOW OF LIQUID
DE2808898A1 (en) * 1978-03-02 1979-09-06 Aweco App & Geraetebau Kg Washing machine liquid dispenser - has volumetrically deformable chamber fitted internally with flexible diaphragm and one chamber connected to water pump
DE2919302A1 (en) * 1979-05-14 1980-11-27 Senkingwerk Gmbh Kg Metering device for liq. - uses hydraulic fluid expanding bellows pump under control of stroke generator, and ejecting measured quantity of liq.

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849159A (en) * 1955-07-18 1958-08-26 Marshfield Mfg Company Solenoid-actuated dispenser
US3049132A (en) * 1957-04-05 1962-08-14 Colston Ltd C Washing machine
DE1215657B (en) * 1959-06-18 1966-05-05 August Klueber Appbau Wasserau Device for introducing an additional liquid into an intermittently flowing main stream
US3021702A (en) * 1960-06-23 1962-02-20 Gen Electric Treating agent dispenser system for laundry machines
FR1269281A (en) * 1960-06-30 1961-08-11 Blanchisseries Et Teintureries Liquid dosing device
FR2146469A1 (en) * 1971-07-21 1973-03-02 Colged Snc Costruzioni
CH561902A5 (en) * 1973-12-17 1975-05-15 Bolla Ernesto Lino Additive injection into rinsing and washing plant lines - double piston injection valve uses existing feed water pressure
DE2611493A1 (en) * 1976-03-18 1977-09-22 Provera Gmbh Automatic washing machine dosing unit - has a dosing piston with spring adjustment and hydraulic operation to give automatic action
FR2372265A1 (en) * 1976-11-29 1978-06-23 Unilever Nv DOSING DEVICE FOR INTRODUCING A DOSE OF LIQUID PRODUCT INTO A FLOW OF LIQUID
DE2808898A1 (en) * 1978-03-02 1979-09-06 Aweco App & Geraetebau Kg Washing machine liquid dispenser - has volumetrically deformable chamber fitted internally with flexible diaphragm and one chamber connected to water pump
DE2919302A1 (en) * 1979-05-14 1980-11-27 Senkingwerk Gmbh Kg Metering device for liq. - uses hydraulic fluid expanding bellows pump under control of stroke generator, and ejecting measured quantity of liq.

Also Published As

Publication number Publication date
ES8308947A1 (en) 1983-10-01
EP0077463A2 (en) 1983-04-27
IT1147142B (en) 1986-11-19
IT8145730A0 (en) 1981-10-15
ES516280A0 (en) 1983-10-01

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: INDUSTRIE ZANUSSI S.P.A.

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19841116

R17P Request for examination filed (corrected)

Effective date: 19841116

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860123

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CARGNEL, GIUSEPPE