FR2506354A1 - Machine a laver a dissolution amelioree du detergent - Google Patents

Machine a laver a dissolution amelioree du detergent

Info

Publication number
FR2506354A1
FR2506354A1 FR8208690A FR8208690A FR2506354A1 FR 2506354 A1 FR2506354 A1 FR 2506354A1 FR 8208690 A FR8208690 A FR 8208690A FR 8208690 A FR8208690 A FR 8208690A FR 2506354 A1 FR2506354 A1 FR 2506354A1
Authority
FR
France
Prior art keywords
pump
periods
detergent
washing machine
dissolution
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
FR8208690A
Other languages
English (en)
Other versions
FR2506354B1 (fr
Inventor
Alain Jean Lafille
Salvatore Cavallaro
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2506354A1 publication Critical patent/FR2506354A1/fr
Application granted granted Critical
Publication of FR2506354B1 publication Critical patent/FR2506354B1/fr
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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements
    • D06F39/086—Arrangements for avoiding detergent wastage in the discharge conduit

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Accessories For Mixers (AREA)

Abstract

AFIN D'EVITER LA PERTE DE DETERGENT, NOTAMMENT DANS DES CYCLES DE LAVAGE AYANT LIEU A UNE TEMPERATURE D'EAU RELATIVEMENT FAIBLE, PAR EXEMPLE ENTRE 30 ET 60C, LE COTE DE REFOULEMENT DE LA POMPE8 DE LA MACHINE A LAVER EST RACCORDE A UNE CANALISATION11 DONT LA HAUTEUR EST AU MOINS PRATIQUEMENT EGALE AU NIVEAU MAXIMUM DU TAMBOUR7 PREVU DANS LA CUVE. DE PLUS, APRES L'OPERATION OU LES OPERATIONS D'INTRODUCTION DU DETERGENT OU SIMULTANEMENT AVEC CELLES-CI, LA POMPE8 D'EVACUATION EST COMMANDEE PAR DES MOYENS12A-12B DETERMINANT UNE SERIE DE COURTES PERIODES DE FONCTIONNEMENT DE LA POMPE, ALTERNEES AVEC DES PERIODES D'ARRET, DE SORTE QUE DURANT CES PERIODES DE FONCTIONNEMENT, L'EAU AVEC LE DETERGENT NON DISSOUS MONTE DANS LA CANALISATION11 POUR REDESCENDRE ENSUITE LORSQUE LA POMPE EST ARRETEE, LE MOUVEMENT DE VA-ET-VIENT AINSI OBTENU FAVORISANT LA DISSOLUTION DU DETERGENT. LA COLONNE D'EAU PEUT REDESCENDRE DU FAIT QUE LA POMPE COURAMMENT UTILISEE DANS DES MACHINES A LAVER EST DE TYPE CENTRIFUGE, CE QUI N'ENTRAVE PAS UN TEL MOUVEMENT DE RETOUR. APPLICATION: MACHINES A LAVER.
FR8208690A 1981-05-21 1982-05-18 Machine a laver a dissolution amelioree du detergent Expired FR2506354B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21865/81A IT1138385B (it) 1981-05-21 1981-05-21 Perfezionamenti alle o nelle macchine lavabiancheria

Publications (2)

Publication Number Publication Date
FR2506354A1 true FR2506354A1 (fr) 1982-11-26
FR2506354B1 FR2506354B1 (fr) 1985-10-31

Family

ID=11187943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208690A Expired FR2506354B1 (fr) 1981-05-21 1982-05-18 Machine a laver a dissolution amelioree du detergent

Country Status (5)

Country Link
DE (1) DE3218883A1 (fr)
ES (1) ES512349A0 (fr)
FR (1) FR2506354B1 (fr)
GB (1) GB2099462B (fr)
IT (1) IT1138385B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560615B1 (fr) * 1984-03-02 1986-11-07 Esswein Sa Machine a laver le linge utilisant une lessive sous forme divisee ou visqueuse
GB2166163A (en) * 1984-10-25 1986-04-30 Bosch Siemens Hausgeraete Automatic washing machine
DE3517025A1 (de) * 1985-05-11 1986-11-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Trommelwaschmaschine
DE3682320D1 (de) * 1985-04-25 1991-12-12 Licentia Gmbh Trommelwaschmaschine.
WO1987002078A1 (fr) * 1985-10-03 1987-04-09 Miele & Cie. Gmbh & Co. Machine a laver ou machine a laver/sechoir
IT1216080B (it) * 1988-03-14 1990-02-22 Merloni A Spa Metodo e dispositivo per economizzare detersivo, particolarmente per una macchina lavabiancheria a ciclo automatico.
IT1217894B (it) * 1988-06-22 1990-03-30 Eurodomestici Ind Riunite Macchina lavapiancheria con dispositivo perfezionato per il comando della pompa atto alla chiusura di una valvola in particolare a cerniera per l'economizzazione del detersivo
IT1271947B (it) * 1993-02-10 1997-06-10 Siltal Casa Spa Macchina lavabiancheria perfezionata
IT1263893B (it) * 1993-02-11 1996-09-05 Macchina lavabiancheria perfezionata
KR20050014506A (ko) * 2003-07-31 2005-02-07 삼성전자주식회사 드럼 세탁기 및 그 제어방법
TR201008275T1 (tr) * 2008-04-09 2011-06-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Bir çamaşır makinası.
AU2015221453B2 (en) * 2015-09-01 2021-09-02 Electrolux Thailand Co. Ltd A Washing Machine
DE102019209149A1 (de) * 2019-06-25 2020-12-31 BSH Hausgeräte GmbH Wäschepflegegerät mit einer Pumpvorrichtung und ein Verfahren zum Betreiben des Wäschepflegegeräts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6923774U (de) * 1969-06-13 1970-03-12 Siemens Elektrogeraete Gmbh Ablaufschlauch fuer eine wasch- oder geschirrspuelmaschine
DE1785610A1 (de) * 1966-11-28 1973-04-19 Siemens Elektrogeraete Gmbh Waeschebehandlungsmaschine
DE2758686A1 (de) * 1977-12-29 1979-07-12 Henkel Kgaa Verfahren und vorrichtung zum waschen von textilien unter vermeidung von waschmittelverlusten in waschmaschinen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1785610A1 (de) * 1966-11-28 1973-04-19 Siemens Elektrogeraete Gmbh Waeschebehandlungsmaschine
DE6923774U (de) * 1969-06-13 1970-03-12 Siemens Elektrogeraete Gmbh Ablaufschlauch fuer eine wasch- oder geschirrspuelmaschine
DE2758686A1 (de) * 1977-12-29 1979-07-12 Henkel Kgaa Verfahren und vorrichtung zum waschen von textilien unter vermeidung von waschmittelverlusten in waschmaschinen

Also Published As

Publication number Publication date
ES8306202A1 (es) 1983-05-01
FR2506354B1 (fr) 1985-10-31
GB2099462A (en) 1982-12-08
DE3218883A1 (de) 1982-12-09
GB2099462B (en) 1984-05-31
IT1138385B (it) 1986-09-17
IT8121865A0 (it) 1981-05-21
ES512349A0 (es) 1983-05-01

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Legal Events

Date Code Title Description
ST Notification of lapse