[go: up one dir, main page]

WO2012020253A3 - Liquid dispenser - Google Patents

Liquid dispenser Download PDF

Info

Publication number
WO2012020253A3
WO2012020253A3 PCT/GB2011/051502 GB2011051502W WO2012020253A3 WO 2012020253 A3 WO2012020253 A3 WO 2012020253A3 GB 2011051502 W GB2011051502 W GB 2011051502W WO 2012020253 A3 WO2012020253 A3 WO 2012020253A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
outlet
supply means
gas
mixing
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.)
Ceased
Application number
PCT/GB2011/051502
Other languages
French (fr)
Other versions
WO2012020253A2 (en
Inventor
Andrew Boulton Renfrew
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.)
Wallgate Ltd
Original Assignee
Wallgate Ltd
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 Wallgate Ltd filed Critical Wallgate Ltd
Priority to US13/816,436 priority Critical patent/US20130140331A1/en
Priority to EP11746010.5A priority patent/EP2603127A2/en
Priority to AU2011288309A priority patent/AU2011288309A1/en
Publication of WO2012020253A2 publication Critical patent/WO2012020253A2/en
Anticipated expiration legal-status Critical
Publication of WO2012020253A3 publication Critical patent/WO2012020253A3/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A47K5/14—Foam or lather making devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

A liquid dispenser (14) comprising an outlet (14) for dispensing liquid, mixing means for mixing liquid and gas, liquid supply means (10) and gas supply means (12), wherein the outlet, mixing means, liquid supply means and/or gas supply means are so arranged that in a first condition liquid and gas may be supplied by the liquid supply means and gas supply means respectively through the mixing means to the outlet, thereby dispensing foamed liquid from the outlet, or in a second condition liquid may be supplied to the outlet, thereby dispensing unfoamed liquid from the outlet.
PCT/GB2011/051502 2010-08-11 2011-08-09 Liquid dispenser Ceased WO2012020253A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/816,436 US20130140331A1 (en) 2010-08-11 2011-08-09 Liquid dispenser
EP11746010.5A EP2603127A2 (en) 2010-08-11 2011-08-09 Liquid dispenser
AU2011288309A AU2011288309A1 (en) 2010-08-11 2011-08-09 Liquid dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1013482.3 2010-08-11
GB201013482A GB201013482D0 (en) 2010-08-11 2010-08-11 Liquid dispenser

Publications (2)

Publication Number Publication Date
WO2012020253A2 WO2012020253A2 (en) 2012-02-16
WO2012020253A3 true WO2012020253A3 (en) 2013-10-17

Family

ID=42931486

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2011/051502 Ceased WO2012020253A2 (en) 2010-08-11 2011-08-09 Liquid dispenser

Country Status (5)

Country Link
US (1) US20130140331A1 (en)
EP (1) EP2603127A2 (en)
AU (1) AU2011288309A1 (en)
GB (1) GB201013482D0 (en)
WO (1) WO2012020253A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10722080B2 (en) * 2018-04-25 2020-07-28 Gojo Industries, Inc Foam-at-a-distance systems and anti-drip mechanisms for such systems
CN109778973B (en) * 2019-03-20 2023-12-08 河北态及环保科技有限公司 Multifunctional intelligent closestool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238155A (en) * 1991-02-11 1993-08-24 Jack W. Kaufman Foam generating device
EP0722780A2 (en) * 1995-01-20 1996-07-24 Ryder International Corporation Foamable liquid dispenser

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850346A (en) * 1972-04-10 1974-11-26 Cambridge Res & Dev Group Hand squeezable, plural chambered, liquid dispenser
US20020153389A1 (en) * 2000-05-08 2002-10-24 Creaghan David Michael Ross Squeeze operated foam dispenser
US7048153B2 (en) * 2003-09-25 2006-05-23 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Foam dispensing article
CA2474178C (en) * 2004-07-14 2010-10-12 Hygiene-Technik Inc. Sink side touchless foam dispenser
US8544698B2 (en) 2007-03-26 2013-10-01 Gojo Industries, Inc. Foam soap dispenser with stationary dispensing tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238155A (en) * 1991-02-11 1993-08-24 Jack W. Kaufman Foam generating device
EP0722780A2 (en) * 1995-01-20 1996-07-24 Ryder International Corporation Foamable liquid dispenser

Also Published As

Publication number Publication date
US20130140331A1 (en) 2013-06-06
GB201013482D0 (en) 2010-09-22
WO2012020253A2 (en) 2012-02-16
AU2011288309A1 (en) 2013-03-14
EP2603127A2 (en) 2013-06-19

Similar Documents

Publication Publication Date Title
MX370835B (en) Beverage dispenser and method for mixing one or more beverage components with at least one carbonated liquid
WO2012062265A3 (en) Device for metering and mixing fluids
WO2012027346A3 (en) Sheet product dispensing unit and a cartridge therefore
WO2014028927A3 (en) Method and system for dispensing a composition
GB201204999D0 (en) Method and system for providing drinks, drinks container and drinks device
WO2013043262A3 (en) Foam producing apparatus and method
WO2015008250A3 (en) Foam dispenser
IL189128A0 (en) Aerated product
EP2286337A4 (en) Ranking the importance of alerts for problem determination in large systems
EP2175050B8 (en) Nozzle for cold spray, and cold spray device using the nozzle for cold spray
WO2015082917A3 (en) Apparatus for dispensing a flavoured beverage
MX352141B (en) A foam generating dispenser.
WO2008103649A3 (en) Food dispensing apparatus
MX2013003457A (en) Systems and methods for priming or purging a product dispenser.
WO2013075692A3 (en) Device and method for connecting in a switchable manner
MX2016008427A (en) Method of dispensing a malt-based beverage, as well as device for dispensing a malt-based beverage.
GB2480829B (en) Beverage cartridge
WO2011152716A3 (en) Dispensing unit and method for dispensing a liquid under pressure
WO2014036648A8 (en) System and apparatus for distributing fuel, and methods therefor
WO2012082652A3 (en) Beverage dispenser with two-stage regulator
PH12014501354A1 (en) Combination of a container for a liquid foodstuff and a quantity of propellant and use of a propellant
PH12013501976A1 (en) Dispenser with rupture member
WO2010097774A3 (en) Pressurized reservoir system for storing and dispensing liquids
WO2010062370A3 (en) Dispense system set-up and characterization
WO2012020253A3 (en) Liquid dispenser

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11746010

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2011746010

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13816436

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2011288309

Country of ref document: AU

Date of ref document: 20110809

Kind code of ref document: A