ES2106175T3 - Procedimiento para lavar y dispositivo para realizar el procedimiento. - Google Patents

Procedimiento para lavar y dispositivo para realizar el procedimiento.

Info

Publication number
ES2106175T3
ES2106175T3 ES92907747T ES92907747T ES2106175T3 ES 2106175 T3 ES2106175 T3 ES 2106175T3 ES 92907747 T ES92907747 T ES 92907747T ES 92907747 T ES92907747 T ES 92907747T ES 2106175 T3 ES2106175 T3 ES 2106175T3
Authority
ES
Spain
Prior art keywords
washing
pct
detergency
sec
derived
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 - Lifetime
Application number
ES92907747T
Other languages
English (en)
Inventor
Thomas Muller-Kirschbaum
Eduard Smulders
Wolgang Hofer
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2106175T3 publication Critical patent/ES2106175T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • D06F2103/22—Content of detergent or additives
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/42—Detergent or additive supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N13/02—Investigating surface tension of liquids
    • G01N2013/0275—Investigating surface tension of liquids involving surface-active agents
    • 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

  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

LA INVENCION SE REFIERE POR UNA PARTE A UN PROCEDIMIENTO PARA LAVAR FIBRAS, PIELES, MATERIALES TEXTILES O SIMILARES CON UN LIQUIDO DE LAVADO CONTENIENDO TENSIOACTIVOS ACUOSOS QUE SE OBTIENEN A TRAVES DE LA CESION DE MEDIOS DE LAVADO AL AGUA. PARA LOGRAR SIEMPRE Y DE FORMA AUTOMATICA LA DOSIFICACION MINIMA DETERMINABLE EN PRUEBAS DE LAVADO ACEPTABLES, SIN QUE LA FUERZA Y EL RENDIMIENTO DE LAVADO SE REDUZCA A UN VALOR INACEPTABLE. SE MIDE LA TENSION SUPERFICIAL DEL LIQUIDO DE LAVADO CON UN TENSIOMETRO DURANTE EL PROCESO DE LAVADO. A PARTIR DEL VALOR MEDIDO SE DETERMINA LA CONCENTRACION ACTUAL DE DETERGENTE Y DE LA CANTIDAD AÑADIDA EN DETERGENTE SE DETERMINA UNA CONCENTRACION DE PARTIDA EN DETERGENTE. SE CALCULA LA ACCION DEL DETERGENTE. LA ADICION DE DETERGENTE SE INTERRUMPE CUANDO LA ACCION DEL DETERGENTE NO AUMENTA MAS. LA INVENCION SE REFIERE TAMBIEN A UN DISPOSITIVO PARA REALIZAR EL PROCEDIMIENTO. SE ACOPLA EN FUENTE DE CORRIENTE DE GAS CONSTANTE Y PRESENTA CAPILARES (8, 9) SUMERGIDOS A PROFUNDIDAD SIMILAR EN LIQUIDO (11) DE LAVADO. ESTE SE ENLAZA CON UN DISPOSITIVO (10) PARA REGISTRAR LA PRESION O LA FRECUENCIA DE LA MODIFICACION DE PRESION QUE SE CONTROLA POR UNA UNIDAD (12) DE VALORIZACION UNA UNIDAD (14) DE DOSIFICACION PARA EL DETERGENTE.
ES92907747T 1991-04-16 1992-04-07 Procedimiento para lavar y dispositivo para realizar el procedimiento. Expired - Lifetime ES2106175T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4112417A DE4112417A1 (de) 1991-04-16 1991-04-16 Verfahren zum waschen und vorrichtung zum durchfuehren des verfahrens

Publications (1)

Publication Number Publication Date
ES2106175T3 true ES2106175T3 (es) 1997-11-01

Family

ID=6429710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92907747T Expired - Lifetime ES2106175T3 (es) 1991-04-16 1992-04-07 Procedimiento para lavar y dispositivo para realizar el procedimiento.

Country Status (10)

Country Link
US (1) US5404606A (es)
EP (1) EP0580643B1 (es)
JP (1) JPH06506609A (es)
AT (1) ATE158032T1 (es)
CA (1) CA2108679A1 (es)
DE (2) DE4112417A1 (es)
DK (1) DK0580643T3 (es)
ES (1) ES2106175T3 (es)
GR (1) GR3025102T3 (es)
WO (1) WO1992018680A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136442A1 (de) * 1991-11-06 1993-05-13 Henkel Kgaa Verfahren zum entfetten und reinigen metallischer oberflaechen und vorrichtung zu dessen durchfuehrung
DE4300514A1 (de) * 1993-01-12 1994-07-14 Miele & Cie Verfahren zur Bestimmung der freien Tenside in wäßrigen Öl-Wasser-Emulsionen
ES2128106T3 (es) * 1994-12-13 1999-05-01 Unilever Nv Procedimiento para determinar la tension superficial de un liquido.
DE19529787B4 (de) * 1995-08-12 2011-05-19 E.G.O. Elektro-Gerätebau GmbH Verfahren und Einrichtung zur füllstandsunabhängigen Messung der Oberflächenspannung flüssiger Substanzen
US5659912A (en) * 1995-09-22 1997-08-26 Thies Gmbh & Co. Process for the removal of residues from textile substrates
WO1997013138A2 (en) * 1995-10-04 1997-04-10 Chem-Dyne Research Corporation Surface tension measurement in a pressurized environment
DE29609646U1 (de) 1996-05-31 1996-08-14 Technische Universität Dresden, 01069 Dresden Vorrichtung zur dynamischen Messung der Oberflächenspannung einer Flüssigkeit
US5897671A (en) * 1997-11-07 1999-04-27 Diversey Lever, Inc. System and method for washing machine cycle identification and chemical dosing identification
DE19755291C1 (de) * 1997-12-12 1999-05-12 Sita Messtechnik Gmbh Verfahren und Einrichtungen zum Bestimmen oder Bestimmen und Einstellen der dynamischen Oberflächenspannung von Flüssigkeiten
DE19802224C1 (de) * 1998-01-22 1999-05-20 Sita Messtechnik Gmbh Verfahren und Vorrichtung zum Messen oder zum Messen und Einstellen der Konzentration einer Substanz in einer Flüssigkeit
DE19814500A1 (de) * 1998-04-01 1999-10-14 Henkel Kgaa Automatische Kontrolle und Steuerung des Tensidgehalts in wäßrigen Prozeßlösungen
AU4959899A (en) * 1998-06-26 2000-01-17 Donald C Grant Method and apparatus for the measurement of surface tension-related characteristics of liquids
DE10025430A1 (de) * 1999-06-22 2000-12-28 Miele & Cie System zur Bestimmung der Oberflächenspannung in einer Waschmaschine
ATE267286T1 (de) * 1999-06-22 2004-06-15 Miele & Cie Verfahren zur bestimmung der konzentration eines waschmittels, verfahren zum dosieren von waschmittel und waschmaschine zur durchführung solcher verfahren
DE10022863B4 (de) * 2000-05-10 2006-08-24 Miele & Cie. Kg System zur Bestimmung der Oberflächenspannung einer Lösung, insbesondere einer Tensidlösung
FI20001436A0 (fi) * 2000-06-16 2000-06-16 Kibron Inc Oy Menetelmä ja laite ilman saastumisen mittaamiseksi
GB0116122D0 (en) * 2001-07-02 2001-08-22 Milner Alan J Production of solutions of biosolid useful for agricultural recycling from textile efflucent
EP1279945A1 (fr) * 2001-07-24 2003-01-29 Sopura S.A. Mesure en continu de la tension superficielle: appareillage, procédé et applications associés
DE10146629B4 (de) * 2001-09-21 2007-10-11 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Messen der Oberflächenspannung einer Flüssigkeit und Messgefäß zum Messen der Oberflächenspannung
US20030140437A1 (en) * 2002-01-31 2003-07-31 Eyal Eliav Powered toothbrush
DE10209466B4 (de) * 2002-03-05 2004-03-11 Sita Messtechnik Gmbh Vorrichtung zum fortlaufenden Überwachen und Regeln von Prozesslösung
US20030213069A1 (en) * 2002-05-20 2003-11-20 Tortorici Paul Lee System and method of surfactant dosing
US6958693B2 (en) * 2002-05-24 2005-10-25 Procter & Gamble Company Sensor device and methods for using same
DE10308198B3 (de) 2003-02-25 2004-07-22 Miele & Cie. Kg Verfahren und System zur Bestimmung der Oberflächenspannung nach der Blasendruckmethode
DE10347766A1 (de) * 2003-10-14 2005-06-09 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsmaschine mit einem System zur Zufuhr von Reinigungsmittel in die Reinigungsflüssigkeit
US7690061B2 (en) 2005-12-22 2010-04-06 General Electric Company Method and apparatus for controlling a laundering process
DE102007036800A1 (de) * 2007-05-29 2008-12-04 Herbert Kannegiesser Gmbh Verfahren zur Nassbehandlung von Wäschestücken
PL2319382T3 (pl) * 2010-10-14 2014-11-28 V Zug Ag Zmywarka do naczyń albo pralka z urządzeniem pomiarowym do mierzenia napięcia powierzchniowego ługu piorącego
EP2422678B1 (de) 2011-10-05 2018-11-28 V-Zug AG Wasserführendes Haushaltgerät mit reinigbarer Oberflächenspannungs-Messvorrichtung
CN109957926B (zh) * 2017-12-25 2023-07-21 青岛海尔洗衣机有限公司 一种自动投放装置及洗衣机
CN109957929B (zh) * 2017-12-25 2023-07-18 青岛海尔洗衣机有限公司 一种自动投放装置及洗衣机
MX2020006887A (es) * 2018-01-03 2020-09-07 Unilever Ip Holdings B V Metodo para demostrar la eficacia de limpieza.
WO2020158895A1 (ja) * 2019-01-31 2020-08-06 旭化成株式会社 フィルター洗浄条件の決定方法
CN113029872B (zh) * 2021-03-25 2022-12-20 兰州理工大学 一种实时测量焊接熔池液态金属表面张力的方法和系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645669A (en) * 1969-02-28 1972-02-29 Gerhard Rausch Method and arrangement for testing the liquid in washing machines
US3881344A (en) * 1973-04-16 1975-05-06 Shell Oil Co Monitor for continuously measuring surface tension of liquids
JPS5341070A (en) * 1976-09-24 1978-04-14 Nec Corp Full automatic washer
DE2917859C2 (de) * 1979-05-03 1990-11-15 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum Überwachen und Steuern des Programmablaufes, insbesondere des Wasserzulaufs und/oder der Wasch- bzw. Spülmittelzugabe bei automatischen Wasch- und Geschirrspülmaschinen
US4416148A (en) * 1981-02-06 1983-11-22 Madison-Kipp Corporation Surface tensiometer
JPS60210296A (ja) * 1984-04-02 1985-10-22 松下電器産業株式会社 洗濯機
IT1187273B (it) * 1985-02-28 1987-12-23 Zanussi Zeltron Inst Macchina automatica per il lavaggio di articoli in un contenenete sostanze tensioattive
FI80729C (fi) * 1988-04-07 1990-07-10 Vesa Hakulinen Foerfarande och anordning foer dosering av tvaettmedel.

Also Published As

Publication number Publication date
US5404606A (en) 1995-04-11
ATE158032T1 (de) 1997-09-15
CA2108679A1 (en) 1992-10-17
DE4112417A1 (de) 1992-10-22
GR3025102T3 (en) 1998-01-30
WO1992018680A1 (de) 1992-10-29
DE59208897D1 (de) 1997-10-16
DK0580643T3 (da) 1998-04-27
EP0580643A1 (de) 1994-02-02
JPH06506609A (ja) 1994-07-28
EP0580643B1 (de) 1997-09-10

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