ES443970A1 - Laundry washing machine - Google Patents

Laundry washing machine

Info

Publication number
ES443970A1
ES443970A1 ES443970A ES443970A ES443970A1 ES 443970 A1 ES443970 A1 ES 443970A1 ES 443970 A ES443970 A ES 443970A ES 443970 A ES443970 A ES 443970A ES 443970 A1 ES443970 A1 ES 443970A1
Authority
ES
Spain
Prior art keywords
speed
drum
rpm
phase
tank
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
Application number
ES443970A
Other languages
Spanish (es)
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Publication of ES443970A1 publication Critical patent/ES443970A1/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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005—Methods for washing, rinsing or spin-drying
    • D06F35/007—Methods for washing, rinsing or spin-drying for spin-drying only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)

Abstract

Improvements introduced into a laundry machine, which has at least one tub, a tub emptying pump, a horizontal laundry drum, a direct current motor that ensures the operation of the laundry drum, and a device for control programs for operations carried out by the machine, characterized in that said machine includes, in its washing programs, a spin cycle that begins at the same time as the start of emptying the entire water reservoir from the tank, and is carried out at the less, in a phase 1 in the presence of the reservoir of water in the tank and with a slow increase in the speed of rotation of the drum, from the washing speed to a speed of 90 rpm. approximately, in phase 2 in the presence of the remaining water reserve in the tank and with a significantly constant drum speed of the order of 90 rpm., in phase 3 with a tank practically emptied and a progressive increase in the speed of the drum at a speed of 120 rpm. approximately, a phase 4 with a slow increase in speed of the drum at a speed of the order of 170 rpm, with a certain time remaining at this speed before eventually entering other phases with higher rotation speeds of the drum. (Machine-translation by Google Translate, not legally binding)
ES443970A 1974-12-31 1975-12-30 Laundry washing machine Expired ES443970A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443424A FR2296722A1 (en) 1974-12-31 1974-12-31 HORIZONTAL DRUM WASHING MACHINE

Publications (1)

Publication Number Publication Date
ES443970A1 true ES443970A1 (en) 1977-04-16

Family

ID=9146821

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443970A Expired ES443970A1 (en) 1974-12-31 1975-12-30 Laundry washing machine

Country Status (5)

Country Link
DE (1) DE2559044C2 (en)
ES (1) ES443970A1 (en)
FR (1) FR2296722A1 (en)
GB (1) GB1528800A (en)
IT (1) IT1052010B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501736A1 (en) * 1981-03-10 1982-09-17 Thomson Brandt Washing machine - allows wash drum to turn after washing and before spinning to achieve balanced distribution of laundry
FR2546540B1 (en) * 1983-05-27 1985-07-05 Thomson Brandt SHORT-TERM SPINNER WASHING MACHINE AFTER RINSING
NZ207319A (en) * 1984-02-29 1988-02-12 Fisher & Paykel Clothes washing machine, control of spin cycle and of washing during water entry
DE3445877A1 (en) * 1984-12-15 1986-06-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt PROGRAM CONTROL DEVICE FOR A WASHING MACHINE
JP2789572B2 (en) * 1990-08-28 1998-08-20 株式会社東芝 Dehydrator
US5596889A (en) * 1995-10-20 1997-01-28 Electric Power Research Institute Laundry machine with reduced suds spin cycle
DE19918879A1 (en) * 1999-04-26 2000-11-02 Bsh Bosch Siemens Hausgeraete Process and washing machine for spinning wet laundry
DE10241682B4 (en) * 2002-09-09 2006-01-19 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a programmable washing machine
ATE498725T1 (en) † 2005-11-11 2011-03-15 Lg Electronics Inc DRUM WASHING MACHINE AND TUB CLEANING METHOD THEREOF
US9115455B2 (en) 2010-12-09 2015-08-25 Whirlpool Corporation Method and apparatus for controlling the extraction duration in a laundry treating appliance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE623221A (en) * 1961-10-20
CH400077A (en) * 1962-06-08 1965-10-15 Siemens Elektrogeraete Gmbh Method for evenly distributing laundry in a drum washing machine equipped for washing and spinning
DE1460958A1 (en) * 1963-12-18 1969-08-07 Himmelwerk Ag Automatic washing machine and spin dryer
DE1610234A1 (en) * 1967-04-06 1970-11-19 Scharpf Geb Kg Washing machine with minor imbalances
GB1347675A (en) * 1968-06-20 1974-02-27 British Domestic Appliances Clothes washing and spin drying machines
FR2044540A5 (en) * 1969-05-23 1971-02-19 Sedelem
GB1279057A (en) * 1970-11-12 1972-06-21 Philips Electronic Associated Improvements in or relating to washing machines

Also Published As

Publication number Publication date
IT1052010B (en) 1981-06-20
DE2559044C2 (en) 1986-10-02
DE2559044A1 (en) 1976-07-08
FR2296722B1 (en) 1977-07-08
GB1528800A (en) 1978-10-18
FR2296722A1 (en) 1976-07-30

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