AU6386694A - Foam-forming unit, spray head suitable therefor, and an aerosol comprising such a unit - Google Patents

Foam-forming unit, spray head suitable therefor, and an aerosol comprising such a unit

Info

Publication number
AU6386694A
AU6386694A AU63866/94A AU6386694A AU6386694A AU 6386694 A AU6386694 A AU 6386694A AU 63866/94 A AU63866/94 A AU 63866/94A AU 6386694 A AU6386694 A AU 6386694A AU 6386694 A AU6386694 A AU 6386694A
Authority
AU
Australia
Prior art keywords
unit
aerosol
foam
spray head
head suitable
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.)
Abandoned
Application number
AU63866/94A
Inventor
Edgar Ivo Maria Van Der Heijden
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.)
Airspray International BV
Original Assignee
Airspray International BV
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 Airspray International BV filed Critical Airspray International BV
Publication of AU6386694A publication Critical patent/AU6386694A/en
Abandoned legal-status Critical Current

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
    • B05B7/0018—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1053—Actuation means combined with means, other than pressure, for automatically opening a valve during actuation; combined with means for automatically removing closures or covers from the discharge nozzle during actuation
    • 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
AU63866/94A 1993-03-23 1994-03-23 Foam-forming unit, spray head suitable therefor, and an aerosol comprising such a unit Abandoned AU6386694A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL9300517A NL9300517A (en) 1993-03-23 1993-03-23 Foam forming assembly, a suitable spray head and a spray can comprising such an assembly.
NL9300517 1993-03-23
PCT/NL1994/000064 WO1994021384A1 (en) 1993-03-23 1994-03-23 Foam-forming unit, spray head suitable therefor, and an aerosol comprising such a unit

Publications (1)

Publication Number Publication Date
AU6386694A true AU6386694A (en) 1994-10-11

Family

ID=19862206

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63866/94A Abandoned AU6386694A (en) 1993-03-23 1994-03-23 Foam-forming unit, spray head suitable therefor, and an aerosol comprising such a unit

Country Status (8)

Country Link
EP (1) EP0690750B1 (en)
JP (1) JPH09500052A (en)
AU (1) AU6386694A (en)
BR (1) BR9406151A (en)
CA (1) CA2158953A1 (en)
DE (1) DE69411897T2 (en)
NL (1) NL9300517A (en)
WO (1) WO1994021384A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2068151B1 (en) 1993-06-23 1995-11-16 Cabrera Garrido Juan INJECTABLE MICROS FOAM FOR SCLEROSIS.
GB9912356D0 (en) 1999-05-26 1999-07-28 Btg Int Ltd Generation of microfoam
GB0028692D0 (en) 2000-11-24 2001-01-10 Btg Int Ltd Generation of therapeutic microform
US8512680B2 (en) 2001-08-08 2013-08-20 Btg International Ltd. Injectables in foam, new pharmaceutical applications
DE20209616U1 (en) 2002-06-20 2003-07-31 Rpc Wiko Gmbh & Co Kg Dispenser head with shut-off valve
US8048439B2 (en) 2003-11-17 2011-11-01 Btg International Ltd. Therapeutic foam
WO2005048983A1 (en) 2003-11-17 2005-06-02 Btg International Limited Methods of preparing a foam comprising a sclerosing agent
GB0509824D0 (en) 2005-05-13 2005-06-22 Btg Int Ltd Therapeutic foam
NL1030992C2 (en) 2006-01-24 2007-07-26 Airspray Nv Squeeze foamer.
NL1030993C2 (en) 2006-01-24 2007-07-26 Airspray Nv Squeeze foamer.
NL1033031C2 (en) * 2006-12-11 2008-06-12 Rexam Airspray Nv Foam form assembly, squeeze foamer and dispenser.
KR101838638B1 (en) 2016-01-15 2018-03-14 주식회사 승일 Aerosol can having locking structure
WO2022165337A1 (en) * 2021-01-29 2022-08-04 Clayton Corporation Pressurized container including flowable product and non-soluble propellant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955720A (en) * 1972-11-15 1976-05-11 Malone David C Low pressure dispensing apparatus with air pump
GB1582556A (en) * 1976-05-13 1981-01-14 Malte Sandgren Ab Arrangement in liquid sprayer containers
DE3931679A1 (en) * 1989-03-24 1990-09-27 Praezisions Ventil Gmbh SPRAY HEAD FOR A SPRAY CONTAINER FOR DISPENSING FOAM

Also Published As

Publication number Publication date
WO1994021384A1 (en) 1994-09-29
NL9300517A (en) 1994-10-17
DE69411897T2 (en) 1999-03-25
CA2158953A1 (en) 1994-09-29
EP0690750B1 (en) 1998-07-22
DE69411897D1 (en) 1998-08-27
EP0690750A1 (en) 1996-01-10
JPH09500052A (en) 1997-01-07
BR9406151A (en) 1996-01-09

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