Connect public, paid and private patent data with Google Patents Public Datasets

Einrichtung und Verfahren zum mikrocomputergesteuerten Fördern von flüssigen Wirkstoffen.

Info

Publication number
DE69017275D1
DE69017275D1 DE1990617275 DE69017275A DE69017275D1 DE 69017275 D1 DE69017275 D1 DE 69017275D1 DE 1990617275 DE1990617275 DE 1990617275 DE 69017275 A DE69017275 A DE 69017275A DE 69017275 D1 DE69017275 D1 DE 69017275D1
Authority
DE
Grant status
Grant
Patent type
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
DE1990617275
Other languages
English (en)
Other versions
DE69017275T2 (de )
Inventor
James R Turner
Stephen G Hosking
James W Livingstone
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 N.V., ROTTERDAM, NL
Original Assignee
Rathon Corp
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
Grant date

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines in so far as such details are not special to washing machines of groups D06F21/00 - D06F25/00 or to any particular type of washing machine defined in groups D06F9/00 - D06F19/00 or D06F27/00
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F15/00Accessories for mixers ; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F15/04Forming a predetermined ratio of the substances to be mixed
    • B01F15/0412Forming a predetermined ratio of two or more flows, e.g. using flow-sensing or flow controlling devices
    • B01F15/0416Forming a predetermined ratio of two or more flows, e.g. using flow-sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F3/00Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
    • B01F3/08Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed liquids with liquids; Emulsifying
    • B01F2003/0884Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F2003/0896Using water for diluting a liquid ingredient, obtaining a predetermined concentration or making an aqueous solution of a concentrate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F2215/00Auxiliary or complementary information in relation with mixing
    • B01F2215/0001Field of application of the mixing device
    • B01F2215/0077Mixing ingredients comprising detergents, soaps, for washing, e.g. washing machines
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/4673Plural tanks or compartments with parallel flow
    • Y10T137/4857With manifold or grouped outlets
DE1990617275 1989-06-16 1990-06-15 Einrichtung und Verfahren zum mikrocomputergesteuerten Fördern von flüssigen Wirkstoffen. Expired - Lifetime DE69017275D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07367244 US5014211A (en) 1989-06-16 1989-06-16 Microprocessor controlled liquid chemical delivery system and method

Publications (1)

Publication Number Publication Date
DE69017275D1 true DE69017275D1 (de) 1995-04-06

Family

ID=23446435

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1990617275 Expired - Lifetime DE69017275D1 (de) 1989-06-16 1990-06-15 Einrichtung und Verfahren zum mikrocomputergesteuerten Fördern von flüssigen Wirkstoffen.
DE1990617275 Expired - Lifetime DE69017275T2 (de) 1989-06-16 1990-06-15 Einrichtung und Verfahren zum mikrocomputergesteuerten Fördern von flüssigen Wirkstoffen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1990617275 Expired - Lifetime DE69017275T2 (de) 1989-06-16 1990-06-15 Einrichtung und Verfahren zum mikrocomputergesteuerten Fördern von flüssigen Wirkstoffen.

Country Status (6)

Country Link
US (1) US5014211A (de)
CA (1) CA2018893C (de)
DE (2) DE69017275D1 (de)
DK (1) DK0403296T3 (de)
EP (1) EP0403296B1 (de)
ES (1) ES2069691T3 (de)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920728C2 (de) * 1989-06-24 1993-11-04 Henkel Kgaa Verfahren zum betrieb einer geschirrspuelmaschine und vorrichtung zum durchfuehren des verfahrens
JPH0732868B2 (ja) * 1989-10-04 1995-04-12 倉敷紡績株式会社 自動調液装置
FR2660455A1 (fr) * 1990-04-03 1991-10-04 Chabard Paul Procede et dispositif d'alimentation d'un compartiment en produits de traitement notamment d'une machine a laver le linge.
US5251148A (en) * 1990-06-01 1993-10-05 Valtek, Inc. Integrated process control valve
US5220517A (en) * 1990-08-31 1993-06-15 Sci Systems, Inc. Process gas distribution system and method with supervisory control
GB9109393D0 (en) * 1991-05-01 1991-06-26 Unilever Plc Liquid detergent compositions and their use
US5404893A (en) * 1992-03-12 1995-04-11 Ecolab Inc. Self-optimizing detergent controller
US5681400A (en) * 1992-03-12 1997-10-28 Ecolab Inc. Self-optimizing detergent controller for controlling variable additive concentration level in a warewashing machine
US5453131A (en) * 1992-10-27 1995-09-26 Diversey Corporation Multiple protocol multiple pump liquid chemical dispenser
US5625915A (en) * 1993-05-14 1997-05-06 Cyclo3Pss Textile Systems, Inc. Laundry ozone injection system
US5390385A (en) * 1993-05-28 1995-02-21 Knight Equipment International Laundry management system for washing machines
US5504693A (en) * 1993-07-13 1996-04-02 Omni Flow Company, Inc. Flow control system
US5392618A (en) * 1993-09-14 1995-02-28 Diversey Corporation Low cost liquid chemical dispenser for laundry machines
US5392827A (en) * 1993-09-27 1995-02-28 Yasso; Adel K. Apparatus for bulk dispensing of liquids
US5431302A (en) * 1993-12-13 1995-07-11 August Systems, Inc. Dispensed liquid volume control system
US5435157A (en) * 1994-01-27 1995-07-25 Sunburst Chemicals, Inc. Laundry chemical dispenser
EP0758465A4 (de) * 1994-04-29 1998-11-11 Electronic Warfare Associates System zum registrieren und kontrollieren von flüssigkeiten mit vernetzten funktionalen modulen
US5542450A (en) 1994-06-10 1996-08-06 The Lubrizol Corporation Apparatus for metering fluids
US5584327A (en) * 1994-07-06 1996-12-17 Ecolab Inc. Method and apparatus for storing and dispensing chemical solutions
US5500050A (en) * 1994-07-15 1996-03-19 Diversey Corporation Ratio feed detergent controller and method with automatic feed rate learning capability
US5564595A (en) * 1995-02-15 1996-10-15 Minissian; Kevin G. Chemical dispensing system
US5746238A (en) * 1995-03-31 1998-05-05 Ecolab, Inc. Liquid chemical dilution and dosing system
EP0837961B1 (de) * 1995-06-08 1999-07-21 Unilever N.V. Verfahren und vorrichtung zum dosieren von waschmitteln
US5628430A (en) * 1995-06-30 1997-05-13 U.N.X., Incorporated Liquid dispensing system
US5868177A (en) * 1995-07-27 1999-02-09 Chemical Control Systems, Inc. Method and apparatus for injecting additives
US6006387A (en) * 1995-11-30 1999-12-28 Cyclo3Pss Textile Systems, Inc. Cold water ozone disinfection
US5763382A (en) * 1996-01-03 1998-06-09 Cyclo3Pss Textile Systems, Inc. Cold water wash formula
EP0787849A1 (de) * 1996-01-17 1997-08-06 Unilever N.V. Vorrichtung und Verfahren zum Steuern der Abgabe von pumpbaren Chemikalien
US5826749A (en) * 1996-02-22 1998-10-27 Nova Controls Multiplexed system for dispensing multiple chemicals to multiple destinations
US5791168A (en) * 1996-10-30 1998-08-11 Emerson Electric Co. Apparatus for diverting a flow of water in a washing machine
US6055831A (en) * 1997-05-31 2000-05-02 Barbe; David J. Pressure sensor control of chemical delivery system
DE19840989A1 (de) * 1997-09-09 1999-03-18 Tokyo Electron Ltd Reinigungsverfahren und Reinigungsgerät
US5897671A (en) * 1997-11-07 1999-04-27 Diversey Lever, Inc. System and method for washing machine cycle identification and chemical dosing identification
US6336468B1 (en) 1998-01-30 2002-01-08 Diverseylever, Inc. Chemical supply tube isolation system
US5974345A (en) * 1998-02-10 1999-10-26 Babson Bros. Co. Dairy chemical dispensing system
US6240953B1 (en) * 1998-04-13 2001-06-05 Sunburst Chemicals, Inc. Multiple cleaning chemical dispenser
US6112134A (en) * 1998-05-29 2000-08-29 Marconi Commerce Systems Inc. Single meter octane blending apparatus
US6230934B1 (en) * 1998-08-26 2001-05-15 Shell Oil Company Method for measuring and delivering hyper-concentrated liquids
US6082149A (en) * 1998-10-06 2000-07-04 Advanced Micro Devices, Inc. Chemical washing system including a chemical dispensing system and suitable for use within a semiconductor fabrication clean room
US6129104A (en) * 1998-12-23 2000-10-10 Tetra Process Technologies A Severn Trent Services Company Method for automotive dose control of liquid treatment chemicals
US6463611B1 (en) 1999-04-02 2002-10-15 Ecolab, Inc. Apparatus for dispensing incompatible chemicals to a common utilization point
US6737028B1 (en) 1999-06-02 2004-05-18 Sunburst Chemicals, Inc. Solid cast container
EP1059059B1 (de) * 1999-06-08 2004-04-14 Injecta S.R.L. Vorrichtung zur Proportionaldosierung von flüssigem Waschmittel in gewerblichen Geschirrspülmaschinen
US6391192B1 (en) * 1999-07-14 2002-05-21 Hti, Inc. Apparatus for treating biological sludge
US6458398B1 (en) 1999-10-18 2002-10-01 Eco Pure Food Safety Systems, Inc. Cold water disinfection of foods
US6200618B1 (en) 1999-10-18 2001-03-13 Ecopure Food Safety Systems, Inc. Cold water disinfection of foods
US6377868B1 (en) * 1999-10-28 2002-04-23 Ecolab Inc. Data processing system for managing chemical product usage
EP1277181A2 (de) * 2000-04-25 2003-01-22 Shell Internationale Research Maatschappij B.V. Verfahren zur kundenspezifischen anpassung von verbraucherprodukten
WO2001081238A1 (en) 2000-04-25 2001-11-01 Shell Internationale Research Maatschappij B.V. Process and machine for mixing liquids
EP1276683A1 (de) * 2000-04-25 2003-01-22 Shell Internationale Research Maatschappij B.V. Produktausgabesystem
JP4622038B2 (ja) * 2000-05-12 2011-02-02 トヨタ自動車株式会社 ガス供給装置
US6799085B1 (en) * 2000-06-08 2004-09-28 Beverage Works, Inc. Appliance supply distribution, dispensing and use system method
US6434772B1 (en) * 2000-10-24 2002-08-20 U.N.X. Incorporated Chemical dispensing system
US6453927B1 (en) 2001-05-16 2002-09-24 International Paper Company Method and apparatus for precisely dispensing liquids
US7292914B2 (en) * 2001-07-10 2007-11-06 Ecolab Inc. Remote access to chemical dispense system
US6763860B2 (en) 2001-07-10 2004-07-20 Ecolab, Inc. Flow-based chemical dispense system
US20030033230A1 (en) * 2001-08-06 2003-02-13 Mccall John E. Method and system for presenting customized advisory information
US7054822B2 (en) * 2001-08-06 2006-05-30 Ecolab, Inc. Notification of time-critical situations occurring at destination facilities
US7505914B2 (en) * 2001-08-06 2009-03-17 Ecolab Inc. Method and system for providing advisory information to a field service provider
US6655401B2 (en) 2001-09-25 2003-12-02 Hydro Systems Company Multiple chemical product eductive dispenser
US6719891B2 (en) 2001-11-21 2004-04-13 Ecolab Inc. Point-of-use generation of chlorinated alkaline cleaning solutions by electrolysis
US7349760B2 (en) * 2002-03-13 2008-03-25 Ecolab Inc. System and method for sensing and controlling the concentration of a chemical agent in a solution
US20040084065A1 (en) * 2002-11-04 2004-05-06 Edelmann David Charles Systems and methods for controlling warewasher wash cycle duration, detecting water levels and priming warewasher chemical feed lines
US7437213B2 (en) * 2002-11-04 2008-10-14 Ecolab Inc. Monitoring performance of a warewasher
US7725970B2 (en) * 2002-11-25 2010-06-01 Robert J. Tuttle Control system and method for supplying detergent and other fluids to multiple washing machines
WO2004049877A1 (en) * 2002-12-04 2004-06-17 Shobana Kamineni A machinery & process to manufacture instantly a batch of customised dosage
US6876904B2 (en) * 2002-12-23 2005-04-05 Port-A-Pour, Inc. Portable concrete plant dispensing system
US7584762B2 (en) * 2002-12-23 2009-09-08 Ecolab Inc. Washing machine with a titration indicator
US6819977B2 (en) * 2002-12-24 2004-11-16 Ecolab Inc. Dispenser having multiple modes of operation
US20040143368A1 (en) * 2003-01-21 2004-07-22 May Robert E. Operating utility devices in a master-agent network environment
US20040162850A1 (en) * 2003-02-19 2004-08-19 Sanville Katherine M. Managing operations of a product dispense system
US6705358B1 (en) 2003-04-18 2004-03-16 Shell Oil Company System and method for diluting a super-concentrated detergent in situ at customer locations
US7516082B2 (en) * 2003-04-29 2009-04-07 Ecolab Inc. Scheduling delivery of chemical products based on a predicted estimated time of exhaustion
US20040220817A1 (en) * 2003-04-29 2004-11-04 Katherine Sanville Monitoring and controlling processes at a vehicle wash facility
US7201290B2 (en) * 2003-05-12 2007-04-10 Ecolab Inc. Method and apparatus for mass based dispensing
US20040230339A1 (en) * 2003-05-12 2004-11-18 Bryan Maser Methods of managing based on measurements of actual use of product
US20040226959A1 (en) * 2003-05-12 2004-11-18 Mehus Richard J. Methods of dispensing
US6892143B2 (en) * 2003-05-22 2005-05-10 Ecolab Inc. Controlling chemical dispense operations based on conductivity offset
US7001153B2 (en) 2003-06-30 2006-02-21 Blue-White Industries Peristaltic injector pump leak monitor
US7092793B2 (en) * 2003-10-31 2006-08-15 Ecolab Inc Method and system for installation and control of a utility device
US20050183209A1 (en) * 2004-02-23 2005-08-25 Costa Craig A. Network and protocol for controlling washing and drying machines which share common utilities
US8905266B2 (en) 2004-06-23 2014-12-09 Ecolab Inc. Method for multiple dosage of liquid products, dosing apparatus and dosing system
US7398787B2 (en) 2004-10-18 2008-07-15 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Automatic dispensing device for laundry care composition
US7481081B2 (en) 2004-11-23 2009-01-27 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Automatic stand-alone dispensing device for laundry care composition
US20070152074A1 (en) * 2004-12-27 2007-07-05 Edgewater Faucet Llc Electronic kitchen dispensing faucet
US20060138246A1 (en) * 2004-12-28 2006-06-29 Edgewater Faucet, Llc Electronic kitchen dispensing faucet
US7658088B2 (en) * 2005-03-03 2010-02-09 Knight, Llc Modular dual-purpose chemical dispensing system for laundry or warewash
US7803321B2 (en) * 2005-03-18 2010-09-28 Ecolab Inc. Formulating chemical solutions based on volumetric and weight based control measurements
US20070000291A1 (en) * 2005-06-30 2007-01-04 France Paul Amaat Raymond Gera Fabric article treating device and system with user interface
US7654421B2 (en) * 2005-08-30 2010-02-02 Johnsondiversey, Inc. Automatically configurable chemical dosing apparatus for cleaning equipment
US20070044820A1 (en) * 2005-08-30 2007-03-01 Johnsondiversey, Inc. Automatically configurable chemical dispensing system for cleaning equipment
US20070108230A1 (en) * 2005-11-14 2007-05-17 Lindsay Doyle Centralized product delivery system
DE102006009807A1 (de) * 2006-03-01 2007-09-06 Lothar Ernst Wilhelm Weber Waschmaschine, Reinigungseinrichtung, Verfahren zum Waschen und Spülmaschine
US7740152B2 (en) * 2006-03-06 2010-06-22 The Coca-Cola Company Pump system with calibration curve
US8210826B2 (en) * 2006-04-15 2012-07-03 William Freeman Controlled liquid injection and blending apparatus
US20100018259A1 (en) * 2007-01-10 2010-01-28 Seong Hae Jeong Multiple laundry treating machine
WO2008095109A1 (en) * 2007-02-01 2008-08-07 Johnsondiversey, Inc. Dispenser control systems and methods
KR101302125B1 (ko) * 2007-03-20 2013-08-30 엘지전자 주식회사 세탁기
KR101467882B1 (ko) * 2007-03-31 2014-12-02 엘지전자 주식회사 세탁기
US8550690B2 (en) 2007-04-13 2013-10-08 Construction Research & Technology Gmbh Method and device for dispensing liquids
US8277745B2 (en) * 2007-05-02 2012-10-02 Ecolab Inc. Interchangeable load cell assemblies
US7904985B2 (en) 2007-05-07 2011-03-15 Whirlpool Corporation Wash cycles using oxidizing agents and sensors
US8490440B2 (en) * 2007-05-07 2013-07-23 Whirlpool Corporation Timing control and timed wash cycle for an automatic washer
US9091010B2 (en) * 2007-05-07 2015-07-28 Whirlpool Corporation Washer and washer control with cycles for laundry additives and color safe bleaches/in-wash stain removers
EP2011913B1 (de) * 2007-07-03 2011-01-26 Electrolux Home Products Corporation N.V. Waschmaschine
DE102007032759A1 (de) * 2007-07-13 2009-01-15 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Reinigen von Dosierleitungen in automatisch gesteuerten Wäschebehandlungsmaschinen
FR2922224B1 (fr) * 2007-10-15 2009-11-20 Habitat Sympa L Systeme automatique de lavage et de desinfection
US7694589B2 (en) * 2007-12-12 2010-04-13 Ecolab Inc. Low and empty product detection using load cell and load cell bracket
DE102008007429A1 (de) * 2008-02-01 2009-08-13 Lothar Ernst Wilhelm Weber Vorrichtung zum Waschen oder Reinigen von Gegenständen
US8196441B2 (en) 2008-07-01 2012-06-12 Whirlpool Corporation Household cleaning appliance with a dispensing system operable between a single use dispensing system and a bulk dispensing system
US8397544B2 (en) 2008-07-01 2013-03-19 Whirlpool Corporation Household cleaning appliance with a single water flow path for both non-bulk and bulk dispensing
US8052805B2 (en) * 2008-07-01 2011-11-08 Whirlpool Corporation Method for automatically flushing a bulk dispensing system in a cleaning appliance
WO2011017499A3 (en) * 2009-08-05 2011-03-31 Knight, Llc Chemical dispensing systems and positive displacement flow meters therefor
US9102509B2 (en) * 2009-09-25 2015-08-11 Ecolab Inc. Make-up dispense in a mass based dispensing system
US9051163B2 (en) * 2009-10-06 2015-06-09 Ecolab Inc. Automatic calibration of chemical product dispense systems
US8511512B2 (en) 2010-01-07 2013-08-20 Ecolab Usa Inc. Impact load protection for mass-based product dispensers
US8844156B2 (en) 2010-12-14 2014-09-30 Whirlpool Corporation Laundry treating appliance with purged chemistry conduits
US9386906B2 (en) * 2010-12-15 2016-07-12 General Electric Company Port assembly for use with a cleaning device and method for assembling the same
US9447536B2 (en) * 2011-10-14 2016-09-20 Delaware Capital Formation, Inc. Intelligent network for chemical dispensing system
DE102011119021B3 (de) * 2011-11-22 2013-05-16 Beatrice Saier Vorrichtung und Verfahren zum schaltbaren Verbinden
WO2013126343A3 (en) 2012-02-22 2017-07-20 King Nutronics Corporation Multi-fluid precision calibration pressure source
US8944286B2 (en) 2012-11-27 2015-02-03 Ecolab Usa Inc. Mass-based dispensing using optical displacement measurement
US9280148B1 (en) * 2014-09-25 2016-03-08 Intel Corporation System and method for electronically tagging items for use in controlling electrical devices
DE102015107976A1 (de) * 2015-05-20 2016-11-24 Beatrice Saier Dosiereinrichtung u.a.
DE102015110862A1 (de) * 2015-07-06 2017-01-12 Beatrice Saier Dosiereinrichtung zur Dosierung und Zuführung von Medien und Verfahren
CN105214530B (zh) * 2015-09-23 2017-11-17 杭州镭速清洗设备有限公司 应用于洗车设备的混合式洗车液配比系统及其使用方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160317A (en) * 1962-11-06 1964-12-08 Veritas Company Inc Automatic system for supplying alkali and detergent to commercial laundry washing machines
GB2069010B (en) * 1980-01-31 1983-07-27 Hawkins R D Laundry bleach system
FR2517709B1 (fr) * 1981-12-04 1986-11-14 Colgate Palmolive Spa Dispositif pour la selection, la mesure et la distribution de liquides, en particulier de liquides de traitement pour machines a laver de blanchisseries industrielles
US4441340A (en) * 1982-02-18 1984-04-10 Darryl Kaplan Energy saving laundry system
US4648043A (en) * 1984-05-07 1987-03-03 Betz Laboratories, Inc. Computerized system for feeding chemicals into water treatment system
US4691850A (en) * 1984-08-09 1987-09-08 Kirschmann John D Chemical dispensing system
US4941596A (en) * 1986-07-14 1990-07-17 Minnesota Mining And Manufacturing Company Mixing system for use with concentrated liquids
US4845965A (en) * 1986-12-23 1989-07-11 Ecolab Inc. Method and apparatus for dispensing solutions
US4932227A (en) * 1988-09-21 1990-06-12 Lever Brothers Company Apparatus and method for automatically injecting laundry treating chemicals into a commercial washing machine

Also Published As

Publication number Publication date Type
EP0403296A1 (de) 1990-12-19 application
ES2069691T3 (es) 1995-05-16 grant
US5014211A (en) 1991-05-07 grant
DE69017275T2 (de) 1995-07-06 grant
CA2018893C (en) 1995-06-13 grant
DK0403296T3 (da) 1995-07-10 grant
EP0403296B1 (de) 1995-03-01 grant
CA2018893A1 (en) 1990-12-16 application

Similar Documents

Publication Publication Date Title
DE3425566A1 (de) Vorrichtung und verfahren zum mischen und applizieren von knochenzement
DE3315031A1 (de) Verfahren und vorrichtung zum herstellen von gemischen pharmazeutischer fluessigkeiten
DE3514931A1 (de) Vorrichtung und verfahren zum einspeisen von schlamm
DE3609960A1 (de) Vorrichtung und verfahren zum zerstaeuben von fluessigem brennstoff
DE3507648A1 (de) Vorrichtung und verfahren zum warmhalten von fluessigen metallschmelzen
DE3506970A1 (de) Verfahren und einrichtung zum bedrucken von gegenstaenden
DE68908634T2 (de) Verfahren und Einrichtung zum Steuern von Lagern.
DE69005411T2 (de) Verfahren und Vorrichtung zum Dekontaminieren von Feststoffen.
DE3130597A1 (de) Verfahren und vorrichtung zum begasen von fluessigkeiten
DE3516027A1 (de) Ruehrsystem und verfahren zum begasen von fluessigkeiten
DE68907508T2 (de) Verfahren und Vorrichtung zum Sterilisieren von Deckeln.
DE3871592T2 (de) Verfahren und vorrichtung zum schaeumen von hochzaehfluessigem polymermaterial.
DE3786810T2 (de) Apparat und Verfahren zum Behandeln von viskosem Material.
DE3512222A1 (de) Verfahren und einrichtung zum stroemungsmechanischen pumpen
DE69213540D1 (de) Verfahren und Vorrichtung zum Verklappen von Materialien
DE69022766T2 (de) Verfahren und Gerät zur Binärzählerprüfung.
DE69518321T2 (de) Verfahren und vorrichtung zum mischen von flüssigkeiten
DE3507659A1 (de) Verfahren und vorrichtung zum abschoepfen von wasseroberflaechen
DE3323743A1 (de) Fluessigkeit, verfahren und vorrichtung zum garnglaetten
DE69522551T2 (de) Vorrichtung zum selbstverabreichen von injektionen
DE3784238T2 (de) Verfahren und einrichtung zur gestaltung von kabelbaeumen.
DE68907052T2 (de) Verfahren und vorrichtung zur veredelung von organischem material.
DE3440014A1 (de) Verfahren und vorrichtung zum entkeimen von lebensmittelbehaeltern
DE69005455T2 (de) Verfahren und vorrichtung zum schieben von torpedos.
DE163618T1 (de) Verfahren und vorrichtung zum herstellen von glasgegenstaenden.

Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8328 Change in the person/name/address of the agent

Free format text: LEDERER & KELLER, 80538 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: UNILEVER N.V., ROTTERDAM, NL

8327 Change in the person/name/address of the patent owner

Owner name: DIVERSEY IP INTERNATIONAL BV, LUCHTHAVEN SCHIPHOL