GB2477278B - Foam generating device - Google Patents

Foam generating device

Info

Publication number
GB2477278B
GB2477278B GB1001293.8A GB201001293A GB2477278B GB 2477278 B GB2477278 B GB 2477278B GB 201001293 A GB201001293 A GB 201001293A GB 2477278 B GB2477278 B GB 2477278B
Authority
GB
United Kingdom
Prior art keywords
generating device
foam generating
foam
generating
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.)
Active
Application number
GB1001293.8A
Other versions
GB2477278A (en
GB201001293D0 (en
Inventor
Guy Meldrum
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1001293.8A priority Critical patent/GB2477278B/en
Publication of GB201001293D0 publication Critical patent/GB201001293D0/en
Priority to PCT/GB2011/050127 priority patent/WO2011092496A1/en
Publication of GB2477278A publication Critical patent/GB2477278A/en
Application granted granted Critical
Publication of GB2477278B publication Critical patent/GB2477278B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23122—Diffusers having elements opening under air pressure, e.g. valves
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/28—Soap-bubble toys; Smoke toys
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/451—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by means for moving the materials to be mixed or the mixture
    • B01F25/4512—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by means for moving the materials to be mixed or the mixture with reciprocating pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4521—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through orifices in elements, e.g. flat plates or cylinders, which obstruct the whole diameter of the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/65—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/65—Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
    • B01F31/651—Mixing by successively aspirating a part of the mixture in a conduit, e.g. a piston, and reinjecting it through the same conduit into the receptacle
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7174—Feed mechanisms characterised by the means for feeding the components to the mixer using pistons, plungers or syringes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Devices For Medical Bathing And Washing (AREA)
GB1001293.8A 2010-01-27 2010-01-27 Foam generating device Active GB2477278B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1001293.8A GB2477278B (en) 2010-01-27 2010-01-27 Foam generating device
PCT/GB2011/050127 WO2011092496A1 (en) 2010-01-27 2011-01-27 Foam generating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1001293.8A GB2477278B (en) 2010-01-27 2010-01-27 Foam generating device

Publications (3)

Publication Number Publication Date
GB201001293D0 GB201001293D0 (en) 2010-03-10
GB2477278A GB2477278A (en) 2011-08-03
GB2477278B true GB2477278B (en) 2013-07-17

Family

ID=42046108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1001293.8A Active GB2477278B (en) 2010-01-27 2010-01-27 Foam generating device

Country Status (2)

Country Link
GB (1) GB2477278B (en)
WO (1) WO2011092496A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422835A (en) * 2016-11-11 2017-02-22 扬州宏远新材料股份有限公司 Stirring device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775510A2 (en) * 1995-11-23 1997-05-28 Innovision Research & Technology Limited Foam making apparatus
US20050257317A1 (en) * 2004-05-24 2005-11-24 Francisco Guerra Apparatus and method for producing foam

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB339751A (en) * 1929-11-08 1930-12-18 William James Davy Improvements in or relating to emulsifiers, mixers and the like
US3549134A (en) * 1968-06-12 1970-12-22 Susanna Mikhailovna Karpacheva Method and apparatus for mixing and dispersing a gas and a liquid
CH541481A (en) * 1971-08-12 1973-09-15 Lacroix Michel Fluid product dispenser
CA2341659C (en) * 2001-03-20 2007-08-07 Hygiene-Technik Inc. Liquid dispenser for dispensing foam
US20020196704A1 (en) * 2001-06-26 2002-12-26 May Douglas L. Perforated-plate churn-mixer
JP4731940B2 (en) * 2005-02-14 2011-07-27 サンスター技研株式会社 Foaming method and apparatus
US7850049B2 (en) * 2008-01-24 2010-12-14 Gojo Industries, Inc. Foam pump with improved piston structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775510A2 (en) * 1995-11-23 1997-05-28 Innovision Research & Technology Limited Foam making apparatus
US20050257317A1 (en) * 2004-05-24 2005-11-24 Francisco Guerra Apparatus and method for producing foam

Also Published As

Publication number Publication date
GB2477278A (en) 2011-08-03
WO2011092496A1 (en) 2011-08-04
GB201001293D0 (en) 2010-03-10

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