EP0442058A3 - Liquid spray device - Google Patents

Liquid spray device Download PDF

Info

Publication number
EP0442058A3
EP0442058A3 EP19900122820 EP90122820A EP0442058A3 EP 0442058 A3 EP0442058 A3 EP 0442058A3 EP 19900122820 EP19900122820 EP 19900122820 EP 90122820 A EP90122820 A EP 90122820A EP 0442058 A3 EP0442058 A3 EP 0442058A3
Authority
EP
European Patent Office
Prior art keywords
liquid
spray device
air
headpiece
overpressure
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.)
Granted
Application number
EP19900122820
Other languages
German (de)
Other versions
EP0442058B1 (en
EP0442058A2 (en
Inventor
Alfred Von Schuckmann
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
Publication of EP0442058A2 publication Critical patent/EP0442058A2/en
Publication of EP0442058A3 publication Critical patent/EP0442058A3/en
Application granted granted Critical
Publication of EP0442058B1 publication Critical patent/EP0442058B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B7/24—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
    • 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
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump

Landscapes

  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The invention relates to a liquid spray device with an air pump (P) which is to be actuated via a handle (3) and whose overpressure air cushion forces out the liquid (5) when a headpiece-side outlet valve (4) is actuated and atomises it by mixing it with the liquid jet, and proposes, for the purpose of achieving a constructionally simple storage which dispenses with springs, forming between the removable headpiece (2) and an air pump handle (3) arranged at the opposite end a cartridge receiving space (11) which can be subjected to the air overpressure. As a result, a stable non-dribbling spray jet is obtained. <IMAGE>
EP90122820A 1990-02-15 1990-11-29 Liquid spray device Expired - Lifetime EP0442058B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4004653A DE4004653A1 (en) 1990-02-15 1990-02-15 LIQUID SPRAYING DEVICE
DE4004653 1990-02-15

Publications (3)

Publication Number Publication Date
EP0442058A2 EP0442058A2 (en) 1991-08-21
EP0442058A3 true EP0442058A3 (en) 1992-02-19
EP0442058B1 EP0442058B1 (en) 1995-01-11

Family

ID=6400188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90122820A Expired - Lifetime EP0442058B1 (en) 1990-02-15 1990-11-29 Liquid spray device

Country Status (7)

Country Link
US (1) US5405060A (en)
EP (1) EP0442058B1 (en)
AT (1) ATE116872T1 (en)
DE (2) DE4004653A1 (en)
DK (1) DK0442058T3 (en)
ES (1) ES2066942T3 (en)
GR (1) GR3015745T3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108428A1 (en) * 1991-03-15 1992-09-17 Wiegner Georg Dipl Kaufm Dispenser esp. for pressurised fluids - has valve of movable valve disc located in container opening, and includes counter-seal
DE4136826A1 (en) * 1991-11-08 1993-05-13 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR MEDIA
DE9217250U1 (en) * 1992-12-17 1993-02-11 Wella Ag, 6100 Darmstadt Liquid spray or foam dispenser
US6991136B2 (en) * 2001-11-26 2006-01-31 De La Guardia Mario Felix Pressurizing device for attachment to fluid containers
US20040164083A1 (en) * 2003-02-26 2004-08-26 Lin Arlo H. T. Bag for use in gas can
KR100782330B1 (en) * 2006-07-14 2007-12-06 주식회사 예찬 Pump dispenser
US8177101B1 (en) * 2007-02-06 2012-05-15 William Sydney Blake One turn actuated duration spray pump mechanism
GB2493352A (en) * 2011-08-01 2013-02-06 Owen Brown A sprayer comprising a detachable product module and an air pressurisation apparatus.
NL1039048C2 (en) 2011-09-17 2013-03-25 Henri Peteri Beheer Bv SOAP DISPENSER.
US9415401B2 (en) 2012-04-04 2016-08-16 Alternative Packaging Solutions Llc One turn actuated duration spray pump mechanism
US8908896B2 (en) * 2012-06-29 2014-12-09 Intel Corporation Earpiece for an electronic device
US20140183222A1 (en) * 2012-10-19 2014-07-03 Rust-Oleum Corporation Propellantless Aerosol System
MX2016014922A (en) * 2014-05-22 2017-04-06 Colgate Palmolive Co Refill cartridge and system comprising the refill cartridge and a pump dispenser.
DE202016006615U1 (en) * 2016-10-26 2018-01-30 WIK - ELEKTROGERÄTE Entwicklungs- und Service-GmbH & Co. KG Hair styling device for applying a care substance by means of compressed air
CN116745038A (en) 2020-12-15 2023-09-12 联合利华知识产权控股有限公司 spray dispenser
WO2022128605A1 (en) 2020-12-15 2022-06-23 Unilever Ip Holdings B.V. Spray dispenser

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB299280A (en) * 1928-06-01 1928-10-25 Walter Roy Weeks Improvements in apparatus for spraying paint, varnish, lacquer or the like
FR2342915A1 (en) * 1976-03-02 1977-09-30 Henry Rene Rechargeable aerosol using glass jar - has internal pressure in aerosol jar maintained by integral hand pump
DE3022913A1 (en) * 1980-06-19 1981-12-24 Alfred Dipl.-Volksw. 8135 Söcking Becker Atomiser unit with pressure vessel - has pluggable compressed air charger and atomising head with nozzle and non-return valve

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US337943A (en) * 1886-03-16 Clabence a
GB189507723A (en) * 1895-04-17 1895-08-31 Henry Bartz An Improved Mustard Pot.
US1080835A (en) * 1912-09-20 1913-12-09 George J Kelley Atomizer.
GB179740A (en) * 1921-03-12 1922-05-18 Charles Alfred Outwin Saxelby Improvements relating to spraying apparatus
US1967743A (en) * 1933-05-05 1934-07-24 Russell H Chaille Dispenser
US2060512A (en) * 1935-12-16 1936-11-10 Herbert L Magill Liquid dispensing device
US2608320A (en) * 1947-03-31 1952-08-26 Jr Joseph R Harrison Pump type dispenser with cartridge having flexible and rigid portions
US2598869A (en) * 1949-05-03 1952-06-03 White James Adelbert Pressure operated pipette filler
US2710711A (en) * 1952-01-25 1955-06-14 Hutton Dorothy Dear Medicinal applicator
US3207387A (en) * 1963-10-16 1965-09-21 Brickman Robert Portable sprayer
US3198405A (en) * 1964-04-29 1965-08-03 William C Pfeil Dispenser
GB1379182A (en) * 1971-06-10 1975-01-02 Yoshino Kogyosho Co Ltd Spraying device
US3955720A (en) * 1972-11-15 1976-05-11 Malone David C Low pressure dispensing apparatus with air pump
FR2320788A2 (en) * 1975-08-14 1977-03-11 Pulverisation Step Ste Tech IMPROVEMENTS PROVIDED TO VAPORIZERS
US3995779A (en) * 1976-03-17 1976-12-07 Lawrence Peska Associates, Inc. Aerosol container
US4167941A (en) * 1976-10-05 1979-09-18 James D. Pauls, Ltd. (Limited Partnership) Mechanically operated dispensing device for increasing discharge pressure and dispensing time
DE7631698U1 (en) * 1976-10-09 1977-02-03 Gebrueder Funke, 5768 Sundern DEVICE FOR DRAINING LIQUIDS FROM BOTTLES
US4147284A (en) * 1977-05-25 1979-04-03 Mizzi John V Air propellant-aerosol dispenser and compressor
US4165025A (en) * 1977-09-21 1979-08-21 The Continental Group, Inc. Propellantless aerosol with fluid pressure generating pump
US4235353A (en) * 1978-03-24 1980-11-25 James D. Pauls And J. Claybrook Lewis And Associates, Limited Trigger operated dispensing device with accumulating chamber
US4341330A (en) * 1978-10-06 1982-07-27 The Continental Group, Inc. Aerosol container
US4272228A (en) * 1979-04-11 1981-06-09 Security Plastics, Inc. High volume dispensing pump
JPS6028529Y2 (en) * 1981-09-17 1985-08-29 キヤニヨン株式会社 Pressure accumulating type sprayer
US4606477A (en) * 1983-07-18 1986-08-19 Tolco Corporation Portable pressure sprayer
US4667856A (en) * 1986-01-10 1987-05-26 Nelson Marvin I Dispenser for attachment to liquid containers
DE3742466C2 (en) * 1987-12-15 1993-12-02 Vorwerk Co Interholding Mixing device in spray cans for mixing suspensions containing solids
DE3812935A1 (en) * 1988-04-19 1989-11-02 Oeco Tech Entwicklung & Vertri AUTOMATIC SPRAY CAN

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB299280A (en) * 1928-06-01 1928-10-25 Walter Roy Weeks Improvements in apparatus for spraying paint, varnish, lacquer or the like
FR2342915A1 (en) * 1976-03-02 1977-09-30 Henry Rene Rechargeable aerosol using glass jar - has internal pressure in aerosol jar maintained by integral hand pump
DE3022913A1 (en) * 1980-06-19 1981-12-24 Alfred Dipl.-Volksw. 8135 Söcking Becker Atomiser unit with pressure vessel - has pluggable compressed air charger and atomising head with nozzle and non-return valve

Also Published As

Publication number Publication date
GR3015745T3 (en) 1995-07-31
DK0442058T3 (en) 1995-06-26
US5405060A (en) 1995-04-11
ATE116872T1 (en) 1995-01-15
DE59008258D1 (en) 1995-03-02
ES2066942T3 (en) 1995-03-16
EP0442058B1 (en) 1995-01-11
DE4004653A1 (en) 1991-08-22
EP0442058A2 (en) 1991-08-21

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