ES2114205T3 - PROCEDURE FOR DOSING DETERGENT COMPOSITIONS. - Google Patents

PROCEDURE FOR DOSING DETERGENT COMPOSITIONS.

Info

Publication number
ES2114205T3
ES2114205T3 ES94919675T ES94919675T ES2114205T3 ES 2114205 T3 ES2114205 T3 ES 2114205T3 ES 94919675 T ES94919675 T ES 94919675T ES 94919675 T ES94919675 T ES 94919675T ES 2114205 T3 ES2114205 T3 ES 2114205T3
Authority
ES
Spain
Prior art keywords
valve
dosing
detergent
product
washing machine
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
ES94919675T
Other languages
Spanish (es)
Inventor
Leendert Los
Marcellus Gerardus Dusamos
Johannes Jacobus Blom
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.)
Unilever NV
Original Assignee
Unilever 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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2114205T3 publication Critical patent/ES2114205T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Detergent Compositions (AREA)

Abstract

SE PROPORCIONA UN PROCESO PARA DOSIFICAR UNA COMPOSICION DE DETERGENTE EN LA FORMA DE LIQUIDO, PASTA O GEL, EN EL QUE SE INCREMENTA LA VISCOSIDAD AL ENTRAR EN CONTACTO CON EL AGUA, EN UNA LAVADORA, DONDE EL DETERGENTE ES TRANSPORTADO DESDE UN CONTENEDOR (10) A LA LAVADORA (13) A TRAVES DE UN CONDUCTO Y VALVULA, CARACTERIZADO POR (I)QUE DICHA VALVULA ES UNA VALVULA DE DOSIFICACION (12) QUE INCLUYE UNA ENTRADA PARA EL PRODUCTO (1), UNA CAMARA DEL PRODUCTO (2), UNA SALIDA PARA EL MISMO (3) Y UN EMBOLO (4), ACTUANDOSE ESTE ULTIMO DE FORMA ELECTROMAGNETICA O NEUMATICA; Y (II) DICHA VALVULA SE ABRE Y CIERRA MEDIANTE EL RAPIDO MOVIMIENTO DEL EMBOLO EN UNA DIRECCION A LO LARGO DE SU EJE HASTA LA SALIDA DEL PRODUCTO. CUANDO SE APLICA ESTE PROCESO, EL RIESGO DE CONTACTO ENTRE EL MATERIAL DETERGENTE Y EL AGUA QUE PODRIA PRODUCIR BLOQUEOS, SE EVITA EFICAZMENTE. ADEMAS, ESTE PROCESO ES SIMPLE, SEGURO Y FIABLE, QUE RESULTA EN COSTES DE INSTALACION REDUCIDOS CON RESPECTO AL SISTEMA DE DOSIFICACION REQUERIDO.A PROCESS IS PROVIDED FOR DOSING A DETERGENT COMPOSITION IN THE FORM OF LIQUID, PASTA OR GEL, IN WHICH THE VISCOSITY IS INCREASED BY COMING IN CONTACT WITH WATER, IN A WASHING MACHINE, WHERE THE DETERGENT IS TRANSPORTED FROM A CONTAINER (10) TO THE WASHING MACHINE (13) THROUGH A DUCT AND VALVE, CHARACTERIZED BY (I) THAT SUCH VALVE IS A DOSING VALVE (12) THAT INCLUDES AN INLET FOR THE PRODUCT (1), A PRODUCT CHAMBER (2), A EXIT FOR THE SAME (3) AND A PLUNGER (4), THIS LAST ACTING ELECTROMAGNETIC OR PNEUMATICALLY; AND (II) SUCH VALVE IS OPENED AND CLOSED THROUGH THE QUICK MOVEMENT OF THE PISTON IN A DIRECTION ALONG ITS AXIS UNTIL THE PRODUCT EXITS. WHEN THIS PROCESS IS APPLIED, THE RISK OF CONTACT BETWEEN DETERGENT MATERIAL AND WATER WHICH COULD PRODUCE BLOCKS, IS EFFECTIVELY AVOIDED. FURTHER, THIS PROCESS IS SIMPLE, SAFE AND RELIABLE, WHICH RESULTS IN REDUCED INSTALLATION COSTS WITH RESPECT TO THE REQUIRED DOSING SYSTEM.

ES94919675T 1993-07-30 1994-06-30 PROCEDURE FOR DOSING DETERGENT COMPOSITIONS. Expired - Lifetime ES2114205T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93202267 1993-07-30

Publications (1)

Publication Number Publication Date
ES2114205T3 true ES2114205T3 (en) 1998-05-16

Family

ID=8214019

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94919675T Expired - Lifetime ES2114205T3 (en) 1993-07-30 1994-06-30 PROCEDURE FOR DOSING DETERGENT COMPOSITIONS.

Country Status (8)

Country Link
EP (1) EP0711367B1 (en)
AU (1) AU694435B2 (en)
BR (1) BR9407105A (en)
DE (1) DE69409240T2 (en)
ES (1) ES2114205T3 (en)
FI (1) FI960386A0 (en)
WO (1) WO1995004183A1 (en)
ZA (1) ZA945004B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE398486T1 (en) * 2004-01-02 2008-07-15 Ecolab Inc METHOD AND DEVICE FOR PRODUCING A DETERGENT STOCK SOLUTION FOR INDUSTRIAL WASHING MACHINES
US8844156B2 (en) 2010-12-14 2014-09-30 Whirlpool Corporation Laundry treating appliance with purged chemistry conduits
DE102014206390A1 (en) * 2014-04-03 2015-10-08 BSH Hausgeräte GmbH Household appliance with a dosing system
CN108797017A (en) * 2018-09-25 2018-11-13 南京英维尔科技服务有限公司 A kind of detergent automatic adding device and washing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034761A (en) * 1957-12-31 1962-05-15 Dole Valve Co Anti-caking dispenser valve
US3587621A (en) * 1969-09-18 1971-06-28 Community Linen Rental Service Automatic addition of liquid chemicals in laundries
US4090475A (en) * 1976-05-19 1978-05-23 S. E. Rykoff & Co. Self-cleaning fluid injection system
GB2168726A (en) * 1984-12-21 1986-06-25 Unilever Plc Supplying water and liquid additive to a washing machine
DE3719906A1 (en) * 1987-06-15 1988-12-29 Henkel Kgaa MACHINE WASHING PROCESS
GB9020360D0 (en) * 1990-09-18 1990-10-31 Unilever Plc Process and device for dosing detergent compositions

Also Published As

Publication number Publication date
DE69409240T2 (en) 1998-07-23
AU694435B2 (en) 1998-07-23
FI960386A (en) 1996-01-29
EP0711367B1 (en) 1998-03-25
AU7073894A (en) 1995-02-28
WO1995004183A1 (en) 1995-02-09
DE69409240D1 (en) 1998-04-30
FI960386A0 (en) 1996-01-29
EP0711367A1 (en) 1996-05-15
BR9407105A (en) 1996-08-27
ZA945004B (en) 1996-01-11

Similar Documents

Publication Publication Date Title
AR023529A1 (en) A HAIR CONDITIONING SHAMPOO COMPOSITION AND A METHOD FOR CONDITIONING THE HAIR
ES2137013T3 (en) APPARATUS FOR MIXING A FLUID AND A LIQUID.
BR8401444A (en) PROCESS FOR COMMANDING A HIGH PRESSURE CLEANING APPLIANCE AND HIGH PRESSURE CLEANING APPLIANCE FOR THE CONCRETIZATION OF THIS PROCESS
BR9909987A (en) Apparatus for dispensing a chemical product
KR890009722A (en) Watertight structure of screw shaft of ship
ES2127475T3 (en) ACTUATOR FOR AEROSOL.
GB9814405D0 (en) Cooling apparatus
ES2033568B1 (en) A METHOD FOR COATING A FROZEN CONFECTIONERY PRODUCT.
ES2114205T3 (en) PROCEDURE FOR DOSING DETERGENT COMPOSITIONS.
ATE39239T1 (en) DEVICE FOR DELIVERING LIQUID MIXTURES.
ES2041119T3 (en) DEFERRED EMISSION SUPPLIER.
ES530505A0 (en) DEVICE TO TREAT FLOWING MATERIALS IN BULK, ESPECIALLY SUITABLE FOR THE CONSTRUCTION, CERAMIC AND CHEMICAL INDUSTRIES.
GB9202150D0 (en) Pump dispensers
BR0106051A (en) Water dispenser reservoir for refrigerator
DE3369903D1 (en) Electrical dispenser
JPS6482033A (en) Photosensitive material processing device
SE7802369L (en) FLOW CHANNEL FOR A VETSKA
KR930702700A (en) Photo processing unit
ES2046777T3 (en) PACKAGED LIQUID CLEANING PRODUCT.
JPS5666643A (en) Controlling device for forced circulation circuit
DE69724616D1 (en) LIQUID DISPENSER AND ITS PRODUCTION PROCESS
JPS54124172A (en) Reciprocal moving system
GB886795A (en) Apparatus for aseptically pouring a bacteriological substrate or the like into cover-carrying vessels, for instance petri cups
SU1283047A1 (en) Cutting fluid feed arrangement
ES464257A1 (en) Steam iron

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 711367

Country of ref document: ES