WO1993013829A1 - Vaporiseur de mousse - Google Patents

Vaporiseur de mousse Download PDF

Info

Publication number
WO1993013829A1
WO1993013829A1 PCT/EP1993/000034 EP9300034W WO9313829A1 WO 1993013829 A1 WO1993013829 A1 WO 1993013829A1 EP 9300034 W EP9300034 W EP 9300034W WO 9313829 A1 WO9313829 A1 WO 9313829A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
spraying device
foam
foam spraying
container
Prior art date
Application number
PCT/EP1993/000034
Other languages
German (de)
English (en)
Inventor
Dietmar Wisbar
Frank Wisbar
Original Assignee
Inter Airspray Sweden Ab
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
Priority claimed from DE19924201094 external-priority patent/DE4201094A1/de
Priority claimed from DE19924231940 external-priority patent/DE4231940A1/de
Application filed by Inter Airspray Sweden Ab filed Critical Inter Airspray Sweden Ab
Priority to EP93901742A priority Critical patent/EP0621796A1/fr
Publication of WO1993013829A1 publication Critical patent/WO1993013829A1/fr
Priority to CN 93119606 priority patent/CN1090796A/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2424—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge
    • B05B7/2427—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge and a secondary stream of atomising fluid being brought together in the container or putting the carried liquid under pressure in the container
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/02—Making of fire-extinguishing materials immediately before use of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
    • B05B7/0025—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply
    • B05B7/0031—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns
    • B05B7/0037—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like

Definitions

  • the invention furthermore relates to a foam spray device comprising a container which holds a foamable liquid, a valve, an outlet opening for foam and at least one sieve which acts upon a liquid-air mixture arranged between the outlet opening and valve and which is arranged in a foam generating device which closes a filling opening of the container is characterized in that the filling opening can be closed by the valve designed as an aerosol valve and having a valve seat and valve seat, from which a dip tube protrudes into the container, that in the housing of the aerosol valve in front of the sides of the valve plate and valve seat facing the container interior, preferably a channel Air supply opening is provided, which connects the inside of the housing with the inside of the container, and that the aerosol valve for the valve opening and the liquid passage preferably one Contains tube, which carries a spray head, which near the end of the tube has the at least one sieve, which is followed by an expansion chamber provided with an outlet opening.
  • the filling opening can be closed by the valve designed as an aerosol valve and having
  • both the amount of liquid dispensed per unit time and the amount of air expelled per unit time depend on the pressure in the container.
  • the amount of liquid and the amount of air added to it can be matched to one another via the dimensions of the channel in such a way that a foam of good quality, ie a relatively dry foam, is produced.
  • the quality of the foam is independent of the amount of foam dispensed per unit of time, ie the pressure in the container.
  • FIG. 5 shows a top view of the insert according to FIG. 4.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Dans un vaporiseur de mousse (10), le mélange d'air et de liquide à mousser s'écoule à travers un élément pourvu d'ouvertures avant d'atteindre un filtre (52), ce qui permet d'homogénéiser l'air inclus dans la mousse produite.
PCT/EP1993/000034 1992-01-17 1993-01-10 Vaporiseur de mousse WO1993013829A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP93901742A EP0621796A1 (fr) 1992-01-17 1993-01-10 Vaporiseur de mousse
CN 93119606 CN1090796A (zh) 1992-09-24 1993-09-24 泡沫喷射装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP4201094.2 1992-01-17
DE19924201094 DE4201094A1 (de) 1992-01-17 1992-01-17 Schaumspruehvorrichtung
DE19924231940 DE4231940A1 (de) 1992-09-24 1992-09-24 Schaumsprühvorrichtung
DEP4231940.4 1992-09-24

Publications (1)

Publication Number Publication Date
WO1993013829A1 true WO1993013829A1 (fr) 1993-07-22

Family

ID=25911028

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1993/000034 WO1993013829A1 (fr) 1992-01-17 1993-01-10 Vaporiseur de mousse

Country Status (3)

Country Link
EP (1) EP0621796A1 (fr)
AU (1) AU3258793A (fr)
WO (1) WO1993013829A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6063368A (en) * 1998-07-30 2000-05-16 Aveda Corporation Foaming hair care product
US6547162B1 (en) 1998-04-17 2003-04-15 Keltub B.V. Foam spraying device
EP1714707A2 (fr) 2005-04-20 2006-10-25 Sannier, Gérard Pompe a mousse rechargeable
WO2008043885A1 (fr) 2006-10-10 2008-04-17 Sannier, Gérard Pompe a mousse rechargeable
WO2008132604A1 (fr) * 2007-04-27 2008-11-06 Sogepi S.A. Technologie de mousse à air comprimé perfectionnée
WO2012152564A1 (fr) 2011-05-06 2012-11-15 CHAUSSARD, Chantal Dispositif de production de mousse
NL1039786C2 (en) * 2012-09-03 2014-03-04 Markus Franciscus Brouwer Foam dispenser.
US9265385B2 (en) 2005-07-26 2016-02-23 Rieke Corporation Adaptation device for production of foam
WO2017078951A1 (fr) * 2015-11-03 2017-05-11 Waterous Company Dispositif de mélange de fluide pour mousse à air comprimé

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149158A5 (fr) * 1971-07-30 1973-03-23 Nordson Corp
FR2206743A5 (fr) * 1972-11-15 1974-06-07 Malone David
GB1468249A (en) * 1975-08-20 1977-03-23 Warwick Pump & Eng Co Foam producing apparatus
US4147306A (en) * 1977-09-28 1979-04-03 Bennett Robert S Foam producing apparatus
US4219159A (en) * 1979-01-05 1980-08-26 The Afa Corporation Foam device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149158A5 (fr) * 1971-07-30 1973-03-23 Nordson Corp
FR2206743A5 (fr) * 1972-11-15 1974-06-07 Malone David
GB1468249A (en) * 1975-08-20 1977-03-23 Warwick Pump & Eng Co Foam producing apparatus
US4147306A (en) * 1977-09-28 1979-04-03 Bennett Robert S Foam producing apparatus
US4219159A (en) * 1979-01-05 1980-08-26 The Afa Corporation Foam device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547162B1 (en) 1998-04-17 2003-04-15 Keltub B.V. Foam spraying device
US6063368A (en) * 1998-07-30 2000-05-16 Aveda Corporation Foaming hair care product
EP1714707A2 (fr) 2005-04-20 2006-10-25 Sannier, Gérard Pompe a mousse rechargeable
FR2884737A1 (fr) 2005-04-20 2006-10-27 Sannier Gerard Pompe a mousse rechargeable
US9265385B2 (en) 2005-07-26 2016-02-23 Rieke Corporation Adaptation device for production of foam
WO2008043885A1 (fr) 2006-10-10 2008-04-17 Sannier, Gérard Pompe a mousse rechargeable
RU2456037C2 (ru) * 2007-04-27 2012-07-20 Согепи С.А. Усовершенствованная технология создания пены со сжатым воздухом
US8573317B2 (en) 2007-04-27 2013-11-05 Sogepi S.A. Compressed air foam technology
WO2008132604A1 (fr) * 2007-04-27 2008-11-06 Sogepi S.A. Technologie de mousse à air comprimé perfectionnée
WO2012152564A1 (fr) 2011-05-06 2012-11-15 CHAUSSARD, Chantal Dispositif de production de mousse
NL1039786C2 (en) * 2012-09-03 2014-03-04 Markus Franciscus Brouwer Foam dispenser.
WO2014035237A1 (fr) * 2012-09-03 2014-03-06 Markus Franciscus Brouwer Distributeur de mousse
CN104884174A (zh) * 2012-09-03 2015-09-02 旻诺维森公司 泡沫分配器
WO2017078951A1 (fr) * 2015-11-03 2017-05-11 Waterous Company Dispositif de mélange de fluide pour mousse à air comprimé
EP3337577A4 (fr) * 2015-11-03 2019-04-03 Waterous Company Dispositif de mélange de fluide pour mousse à air comprimé

Also Published As

Publication number Publication date
AU3258793A (en) 1993-08-03
EP0621796A1 (fr) 1994-11-02

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