CA2038836C - Dual liquid dispensing system - Google Patents

Dual liquid dispensing system

Info

Publication number
CA2038836C
CA2038836C CA002038836A CA2038836A CA2038836C CA 2038836 C CA2038836 C CA 2038836C CA 002038836 A CA002038836 A CA 002038836A CA 2038836 A CA2038836 A CA 2038836A CA 2038836 C CA2038836 C CA 2038836C
Authority
CA
Canada
Prior art keywords
switch
reservoir
dispensing system
pump
over
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 - Fee Related
Application number
CA002038836A
Other languages
English (en)
French (fr)
Other versions
CA2038836A1 (en
Inventor
Gerrit Klass Bunschoten
Lambertus Gerardus P. Van Der Heyden
Robert Ernst C. H. Tiepel
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 PLC
Original Assignee
Unilever PLC
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 PLC filed Critical Unilever PLC
Publication of CA2038836A1 publication Critical patent/CA2038836A1/en
Application granted granted Critical
Publication of CA2038836C publication Critical patent/CA2038836C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1245—Change-over devices, i.e. connecting a flow line from an empty container to a full one
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA002038836A 1990-04-03 1991-03-27 Dual liquid dispensing system Expired - Fee Related CA2038836C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909007441A GB9007441D0 (en) 1990-04-03 1990-04-03 Dispenser for liquid product
GB9007441.0 1990-04-03

Publications (2)

Publication Number Publication Date
CA2038836A1 CA2038836A1 (en) 1991-10-04
CA2038836C true CA2038836C (en) 1993-01-05

Family

ID=10673759

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002038836A Expired - Fee Related CA2038836C (en) 1990-04-03 1991-03-27 Dual liquid dispensing system

Country Status (10)

Country Link
EP (1) EP0450687B1 (de)
AU (1) AU629115B2 (de)
CA (1) CA2038836C (de)
DE (1) DE69100193T2 (de)
ES (1) ES2043426T3 (de)
FI (1) FI93920C (de)
GB (1) GB9007441D0 (de)
NO (1) NO911276L (de)
NZ (1) NZ237623A (de)
ZA (1) ZA912463B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038232B4 (de) 2004-08-05 2010-03-25 Evonik Stockhausen Gmbh Spender, insbesondere Dosierspender
CA2567671C (en) * 2006-11-09 2013-12-24 Gotohti.Com Inc. Vacuum switch multi reservoir dispenser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493435A (en) * 1982-11-10 1985-01-15 Product Research And Development Liquid dispensing system and automatic selector therefor
IE61509B1 (en) * 1987-10-19 1994-11-16 Scott Paper Co Dual liquid cartridge dispenser

Also Published As

Publication number Publication date
GB9007441D0 (en) 1990-05-30
NO911276L (no) 1991-10-04
FI93920B (fi) 1995-03-15
FI911417A0 (fi) 1991-03-25
DE69100193D1 (de) 1993-09-02
ES2043426T3 (es) 1993-12-16
ZA912463B (en) 1992-12-30
AU629115B2 (en) 1992-09-24
CA2038836A1 (en) 1991-10-04
FI911417A (fi) 1991-10-04
NZ237623A (en) 1993-07-27
FI93920C (fi) 1995-06-26
DE69100193T2 (de) 1993-11-11
NO911276D0 (no) 1991-04-02
EP0450687B1 (de) 1993-07-28
EP0450687A1 (de) 1991-10-09
AU7395391A (en) 1991-10-10

Similar Documents

Publication Publication Date Title
US5242081A (en) Dual liquid dispensing system
US5464125A (en) Dispensing apparatus having a pump tube
US8479951B2 (en) Pressure activated automatic source switching dispenser system
EP1702546B1 (de) Flüssigkeitsspender mit seitlichen Betätigungshebeln
US5501372A (en) Pump tip for fluid dispenser
JP2004505859A (ja) ディスペンサー
CA2038836C (en) Dual liquid dispensing system
EP1317381B1 (de) Flexibler Behälter zum Gebrauch in einem Flüssigkeisspender
US3123851A (en) Self-feeding mop
JP2590249B2 (ja) 二重液体カートリッジ・ディスペンサ
EP0941033B1 (de) Dosierspender für flüssigseife oder ähnliches
CA2233141C (en) Liquid dispenser
RU2159069C2 (ru) Устройство и способ для раздачи жидкого моющего средства для рук
GB2261653A (en) Dual liquid dispenser
WO1995034503A1 (en) Improved liquid dispenser
EP0956802A2 (de) Flüssigkeitsspender
WO2022214178A1 (en) A dispenser system and a method for operating a dispenser system
EP0471398B1 (de) Spender für fliessfähiges Produkt
KR910008180B1 (ko) 점성액체 카아트리지 분배장치
AU2005100622A4 (en) Improved Fluid Dispenser
NZ541633A (en) Improved fluid dispenser

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed