DK0403296T3 - Mikroprocessorstyret system til levering af flydende kemikalier samt fremgangsmåde - Google Patents

Mikroprocessorstyret system til levering af flydende kemikalier samt fremgangsmåde

Info

Publication number
DK0403296T3
DK0403296T3 DK90306533.2T DK90306533T DK0403296T3 DK 0403296 T3 DK0403296 T3 DK 0403296T3 DK 90306533 T DK90306533 T DK 90306533T DK 0403296 T3 DK0403296 T3 DK 0403296T3
Authority
DK
Denmark
Prior art keywords
chemical
manifold
delivery
chemicals
water
Prior art date
Application number
DK90306533.2T
Other languages
Danish (da)
English (en)
Inventor
James R Turner
Stephen G Hosking
James W Livingstone
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 DK0403296T3 publication Critical patent/DK0403296T3/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/48—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids
    • B01F23/483—Mixing liquids with liquids; Emulsifying characterised by the nature of the liquids using water for diluting a liquid ingredient, obtaining a predetermined concentration or making an aqueous solution of a concentrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • B01F35/831—Forming a predetermined ratio of the substances to be mixed by controlling the 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/4505—Mixing ingredients comprising detergents, soaps, for washing, e.g. washing machines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4673—Plural tanks or compartments with parallel flow
    • Y10T137/4857—With manifold or grouped outlets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Accessories For Mixers (AREA)
  • Control Of Non-Electrical Variables (AREA)
DK90306533.2T 1989-06-16 1990-06-15 Mikroprocessorstyret system til levering af flydende kemikalier samt fremgangsmåde DK0403296T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/367,244 US5014211A (en) 1989-06-16 1989-06-16 Microprocessor controlled liquid chemical delivery system and method

Publications (1)

Publication Number Publication Date
DK0403296T3 true DK0403296T3 (da) 1995-07-10

Family

ID=23446435

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90306533.2T DK0403296T3 (da) 1989-06-16 1990-06-15 Mikroprocessorstyret system til levering af flydende kemikalier samt fremgangsmåde

Country Status (8)

Country Link
US (1) US5014211A (fr)
EP (1) EP0403296B1 (fr)
AT (1) ATE119222T1 (fr)
AU (1) AU635279B2 (fr)
CA (1) CA2018893C (fr)
DE (1) DE69017275T2 (fr)
DK (1) DK0403296T3 (fr)
ES (1) ES2069691T3 (fr)

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Also Published As

Publication number Publication date
DE69017275T2 (de) 1995-07-06
EP0403296A1 (fr) 1990-12-19
CA2018893C (fr) 1995-06-13
AU5714990A (en) 1990-12-20
AU635279B2 (en) 1993-03-18
ES2069691T3 (es) 1995-05-16
CA2018893A1 (fr) 1990-12-16
ATE119222T1 (de) 1995-03-15
EP0403296B1 (fr) 1995-03-01
DE69017275D1 (de) 1995-04-06
US5014211A (en) 1991-05-07

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