EP0191729A3 - Washing machine - Google Patents

Washing machine Download PDF

Info

Publication number
EP0191729A3
EP0191729A3 EP86810049A EP86810049A EP0191729A3 EP 0191729 A3 EP0191729 A3 EP 0191729A3 EP 86810049 A EP86810049 A EP 86810049A EP 86810049 A EP86810049 A EP 86810049A EP 0191729 A3 EP0191729 A3 EP 0191729A3
Authority
EP
European Patent Office
Prior art keywords
drum
washable
casing
washable items
items
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.)
Granted
Application number
EP86810049A
Other languages
German (de)
Other versions
EP0191729B1 (en
EP0191729A2 (en
Inventor
Jakob Huber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT86810049T priority Critical patent/ATE46928T1/en
Publication of EP0191729A2 publication Critical patent/EP0191729A2/en
Publication of EP0191729A3 publication Critical patent/EP0191729A3/en
Application granted granted Critical
Publication of EP0191729B1 publication Critical patent/EP0191729B1/en
Expired 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
    • D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid

Abstract

The washing machine functions according to a new principle and contains the washable items, particularly washable textiles, in stacked layers in a mesh cage which is fixed in position at a drum rotatably mounted in a casing. Wash water as well as drying air flows through the preferably stationary or slowly rotating drum containing the washable items, is pumped off at an outlet of the casing, and returns again by way of a recirculation pipe to an inlet of the casing. Intermittent rotation of the drum, for example, by 180 DEG , is also possible. In this manner, the wash water or drying air passes through the washable items first from one side and then from the opposite side. All switching procedures are electronically controlled according to a preselected program schedule. The washable items no longer can be damaged by catching on the drum, the wash cycle is more effective and thus shorter than before, and electric energy and chemicals are saved.
EP86810049A 1985-02-12 1986-01-27 Washing machine Expired EP0191729B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86810049T ATE46928T1 (en) 1985-02-12 1986-01-27 WASHING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH615/85 1985-02-12
CH615/85A CH667298A5 (en) 1985-02-12 1985-02-12 WASHING MACHINE.

Publications (3)

Publication Number Publication Date
EP0191729A2 EP0191729A2 (en) 1986-08-20
EP0191729A3 true EP0191729A3 (en) 1987-08-26
EP0191729B1 EP0191729B1 (en) 1989-10-04

Family

ID=4191120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810049A Expired EP0191729B1 (en) 1985-02-12 1986-01-27 Washing machine

Country Status (6)

Country Link
US (1) US4727733A (en)
EP (1) EP0191729B1 (en)
AT (1) ATE46928T1 (en)
CA (1) CA1258381A (en)
CH (1) CH667298A5 (en)
DE (1) DE3666055D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632329B1 (en) * 1988-06-07 1991-09-06 Ciapem METHOD FOR WASHING WOOL LAUNDRY, AND MACHINE FOR WASHING LAUNDRY USING THE SAME
CH688556A5 (en) * 1993-12-09 1997-11-14 Franco Carloni A household appliance for washing and / or drying plant utilizing the circulating hot water in the central coils.
US6826933B2 (en) * 2002-02-06 2004-12-07 Maytag Corporation Dual use detergent dispenser
US8024948B2 (en) * 2005-07-28 2011-09-27 Sharp Kabushiki Kaisha Drum type drying and washing machine
JP4022239B1 (en) * 2006-08-10 2007-12-12 シャープ株式会社 Washing dryer and control method thereof
DE102007011118A1 (en) 2007-03-07 2008-09-11 BSH Bosch und Siemens Hausgeräte GmbH Laundry device for washing and drying laundry has a container for soapsuds, devices to move the laundry/washing inside this container and to introduce water and detergents and a ventilating fan
US8490439B2 (en) * 2011-09-30 2013-07-23 Electrolux Home Products, Inc. Water recirculation and drum rotation control in a laundry washer
AT520264B1 (en) * 2017-06-29 2019-05-15 Helena Flavia Khevenhueller Metsch Front loading washing machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR769312A (en) * 1933-03-01 1934-08-24 Washing machine
US2076011A (en) * 1934-09-17 1937-04-06 Harry E Surface Washing machine
GB616160A (en) * 1944-09-14 1949-01-18 Marcel Beucler Improvements relating to laundry machines
FR63408E (en) * 1952-10-17 1955-09-13 Washing machine
FR1102267A (en) * 1954-06-10 1955-10-18 Washing machine
FR1364698A (en) * 1963-05-13 1964-06-26 Method and apparatus for treating fabrics, in particular for washing laundry

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460400A (en) * 1923-07-03 Dijjhwashihg apparatus
DE254791C (en) *
US322710A (en) * 1885-07-21 Washing-machine
US1869510A (en) * 1929-06-18 1932-08-02 Vernon Ltd R Washing machine
GB355079A (en) * 1930-09-25 1931-08-20 Simon Henri Stoffel Improvements in and relating to washing machines
US2498734A (en) * 1948-08-06 1950-02-28 Louie P Bozanich Washing and drying machine with fluid impeller
US2689413A (en) * 1953-01-05 1954-09-21 Kachuck Mike Dry cleaning apparatus
US3410117A (en) * 1967-04-07 1968-11-12 Harry N. Elam Cap-cleaning apparatus
US3401834A (en) * 1967-04-17 1968-09-17 Gen Motors Corp Laundry conditioner dispenser system
US3645669A (en) * 1969-02-28 1972-02-29 Gerhard Rausch Method and arrangement for testing the liquid in washing machines
DK144769C (en) * 1979-12-06 1982-12-13 Voelund Vaskerimaskiner DRUM WASHER WITH HEAT EXCHANGE

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR769312A (en) * 1933-03-01 1934-08-24 Washing machine
US2076011A (en) * 1934-09-17 1937-04-06 Harry E Surface Washing machine
GB616160A (en) * 1944-09-14 1949-01-18 Marcel Beucler Improvements relating to laundry machines
FR63408E (en) * 1952-10-17 1955-09-13 Washing machine
FR1102267A (en) * 1954-06-10 1955-10-18 Washing machine
FR1364698A (en) * 1963-05-13 1964-06-26 Method and apparatus for treating fabrics, in particular for washing laundry

Also Published As

Publication number Publication date
US4727733A (en) 1988-03-01
DE3666055D1 (en) 1989-11-09
CH667298A5 (en) 1988-09-30
CA1258381A (en) 1989-08-15
ATE46928T1 (en) 1989-10-15
EP0191729B1 (en) 1989-10-04
EP0191729A2 (en) 1986-08-20

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