AT233500B - Method of washing laundry in drum washing machines - Google Patents

Method of washing laundry in drum washing machines

Info

Publication number
AT233500B
AT233500B AT60661A AT60661A AT233500B AT 233500 B AT233500 B AT 233500B AT 60661 A AT60661 A AT 60661A AT 60661 A AT60661 A AT 60661A AT 233500 B AT233500 B AT 233500B
Authority
AT
Austria
Prior art keywords
laundry
washing
wash cycle
drum
rinse
Prior art date
Application number
AT60661A
Other languages
German (de)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT233500B publication Critical patent/AT233500B/en

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
    • D06F35/006—Methods for washing, rinsing or spin-drying for washing or rinsing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Description

  

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  Verfahren zum Waschen von Wäsche in Trommel-Waschmaschinen 
 EMI1.1 
 

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 "stationären" Waschverfahren,Waschgefässes sowie seines Inhaltes bei den angegebenen Mischungsverhältnissen, auf etwa 650C. Nach Beendigung dieser Vorspülung wird die verdünnte Lauge aus dem Waschgefäss abgepumpt und - allenfalls nach kurzem Schleudern der   Wäsche - zum   endgültigen Ausspülen der Wäsche nur mehr Frischwasser zugeführt ; in diesem Spülgang soll das   Gewichtsverhältnis   zwischen Wäsche und Spülwasser etwa 1 : 5 betragen, so dass im Waschgefäss bei 5 kg Wäsche etwa 25 kg Spülwasser vorhanden sind.

   Die   Wäsche - so -   ferne nach Abpumpen der   Vorspülftüssigkeit   nicht geschleudert   wurde - hält   die aus dem Vorspülgang mehr oder weniger verdünnte Lauge zurück, so dass bei den genannten   Gewichtsverhältnissen   nur etwa   10 - 151   Frischwasser nachzufüllen sind ; hiedurch sinkt die Temperatur der in dem Waschgefäss enthaltenen Flüssigkeit auf etwa 45 C. Nach Beendigung des ersten Spülganges mit Frischwasser können sich noch weitere jeweils mit unterschiedlicher Wassermenge anschliessen.



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  Method of washing laundry in drum washing machines
 EMI1.1
 

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 "stationary" washing process, washing vessel and its contents with the specified mixing ratios, to about 650C. After completion of this pre-rinse, the diluted liquor is pumped out of the washing vessel and - if necessary after a brief spin of the laundry - only fresh water is added for the final rinsing of the laundry; In this rinse cycle, the weight ratio between laundry and rinse water should be around 1: 5, so that there are around 25 kg of rinse water in the washing vessel for 5 kg of laundry.

   The laundry - as long as it has not been spun after the pre-rinse liquid has been pumped out - retains the more or less diluted lye from the pre-rinse cycle, so that with the weight ratios mentioned, only about 10 - 151 fresh water need to be refilled; As a result, the temperature of the liquid contained in the washing vessel drops to about 45 C. After the first rinse with fresh water has been completed, further rinsing, each with a different amount of water, can follow.

Claims (1)

PATENTANSPRUCH : Verfahren zum Waschen von Wäsche in Trommel-Waschmaschinen, bei dem die für den jeweiligen Arbeitsgang erforderliche Wassermenge nur zu Beginn desselben eingelassen wird. und bei welchem die Wäsche nach dem mit warmer Lauge durchgeführten Waschgang mit frischem Wasser gespült wird, dadurch gekennzeichnet, dass zwischen Hauptwaschgang und Spülung eine Phase eingeschaltet ist, bei welcher die gesamte im Hauptwaschgang verwendete Lauge nach Zusatz der halben bis gleichen Menge von kühlem Frischwasser weiterbenützt wird. PATENT CLAIM: Process for washing laundry in drum washing machines in which the amount of water required for the respective operation is only let in at the beginning of the same. and in which the laundry is rinsed with fresh water after the wash cycle carried out with warm lye, characterized in that a phase is switched on between the main wash cycle and rinse in which all of the caustic solution used in the main wash cycle continues to be used after the addition of half to the same amount of cool fresh water becomes.
AT60661A 1960-02-10 1961-01-24 Method of washing laundry in drum washing machines AT233500B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE233500T 1960-02-10

Publications (1)

Publication Number Publication Date
AT233500B true AT233500B (en) 1964-05-11

Family

ID=29722049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT60661A AT233500B (en) 1960-02-10 1961-01-24 Method of washing laundry in drum washing machines

Country Status (1)

Country Link
AT (1) AT233500B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811087A1 (en) * 1988-02-09 1989-08-17 Bosch Siemens Hausgeraete Process for washing and rinsing laundry and automatically operated washing machine suitable for this purpose

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811087A1 (en) * 1988-02-09 1989-08-17 Bosch Siemens Hausgeraete Process for washing and rinsing laundry and automatically operated washing machine suitable for this purpose

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