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GR900100454A - Improvements in or relating to dispensers - Google Patents

Improvements in or relating to dispensers

Info

Publication number
GR900100454A
GR900100454A GR900100454A GR900100454A GR900100454A GR 900100454 A GR900100454 A GR 900100454A GR 900100454 A GR900100454 A GR 900100454A GR 900100454 A GR900100454 A GR 900100454A GR 900100454 A GR900100454 A GR 900100454A
Authority
GR
Greece
Prior art keywords
valve
sectional area
cross
actuator
outlet
Prior art date
Application number
GR900100454A
Other languages
Greek (el)
Other versions
GR1002546B (en
Inventor
Jazel Pool
Richard Arthur Speed
Original Assignee
Reckitt & Colmann Prod 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10658940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GR900100454(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Reckitt & Colmann Prod Ltd filed Critical Reckitt & Colmann Prod Ltd
Publication of GR900100454A publication Critical patent/GR900100454A/en
Publication of GR1002546B publication Critical patent/GR1002546B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Telephone Function (AREA)
  • Vending Machines For Individual Products (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Coating Apparatus (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Paper (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Disintegrating Or Milling (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Dispensing arrangements, comprising a gas-pressurized container for a material to be dispensed with a valve actuable to open a discharge passage through the valve and through a valve and a valve actuator to an actuator discharge outlet, are well known in the art. The invention proposes a non-liquefied gas-pressurized dispensing arrangement capable of being used with relatively low initial gas pressures, and of discharging a relatively high percentage of the dispenser contents with an acceptable spray pattern. The proposed dispensing arrangement attains these advantages by arranging the cross-sectional area of the valve port (17c) to be many times greater than the cross-sectional area of the actuator outlet (22a). In one recited embodiment the actuator outlet has a cross-sectional area in the region of 0.049 mm<2> whilst the total cross-sectional area of the valve ports, the valve having four ports, is some sixteen times greater.
GR900100454A 1989-06-23 1990-06-18 Improvements in or relating to dispensers GR1002546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8914442A GB2233395B (en) 1989-06-23 1989-06-23 Improvements in or relating to dispensers

Publications (2)

Publication Number Publication Date
GR900100454A true GR900100454A (en) 1991-11-15
GR1002546B GR1002546B (en) 1997-01-28

Family

ID=10658940

Family Applications (1)

Application Number Title Priority Date Filing Date
GR900100454A GR1002546B (en) 1989-06-23 1990-06-18 Improvements in or relating to dispensers

Country Status (18)

Country Link
EP (1) EP0479796B1 (en)
JP (1) JPH04505903A (en)
AT (1) ATE93477T1 (en)
AU (1) AU633581B2 (en)
BR (1) BR9007412A (en)
CA (1) CA2060662C (en)
DE (1) DE69002949C5 (en)
DK (1) DK0479796T3 (en)
ES (1) ES2044589T3 (en)
FI (1) FI91737C (en)
GB (1) GB2233395B (en)
GR (1) GR1002546B (en)
IE (1) IE64132B1 (en)
NO (1) NO915026D0 (en)
NZ (1) NZ233906A (en)
PT (1) PT94445B (en)
WO (1) WO1991000229A1 (en)
ZA (1) ZA904437B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2020223C (en) * 1989-07-19 1996-02-27 Shinya Kobayashi Aerosol container cap
FR2739086B1 (en) * 1995-09-21 1997-11-14 Oreal VALVE FOR SPRAYER AND SPRAYER THUS EQUIPPED
EP1357057B2 (en) 2002-04-22 2014-11-19 S.C. Johnson & Son, Inc. Container for a substance to be sprayed
US7621468B2 (en) 2007-10-01 2009-11-24 The Procter & Gamble Company System for pressurized delivery of fluids

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492188A (en) * 1965-06-21 1967-08-18 Improvements to distribution valves
EP0008109A1 (en) * 1978-08-08 1980-02-20 Joseph George Spitzer Aerosol container and valve system for use with liquefied flammable propellants and process for delivery therefrom of a spray of abnormally low flammability
US4216884A (en) * 1977-09-17 1980-08-12 Coster Tecnologie Speciali S.P.A. Aerosol dispensing valves
JPS6233115A (en) * 1985-08-05 1987-02-13 Kao Corp Spray composition for coating human body

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1492188A (en) * 1965-06-21 1967-08-18 Improvements to distribution valves
US4216884A (en) * 1977-09-17 1980-08-12 Coster Tecnologie Speciali S.P.A. Aerosol dispensing valves
EP0008109A1 (en) * 1978-08-08 1980-02-20 Joseph George Spitzer Aerosol container and valve system for use with liquefied flammable propellants and process for delivery therefrom of a spray of abnormally low flammability
JPS6233115A (en) * 1985-08-05 1987-02-13 Kao Corp Spray composition for coating human body

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 214 (C-434)10 July 1987 & JP-A-62 033 115 ( KAO CORP. ) 13 February 1987 *

Also Published As

Publication number Publication date
HK1008003A1 (en) 1999-04-30
AU5660490A (en) 1991-01-17
GR1002546B (en) 1997-01-28
IE902249A1 (en) 1991-01-16
FI916034A0 (en) 1991-12-20
EP0479796A1 (en) 1992-04-15
GB2233395B (en) 1994-01-12
IE902249L (en) 1990-12-23
ATE93477T1 (en) 1993-09-15
PT94445A (en) 1992-03-31
EP0479796B1 (en) 1993-08-25
ES2044589T3 (en) 1994-01-01
DK0479796T3 (en) 1993-10-18
GB8914442D0 (en) 1989-08-09
NO915026L (en) 1991-12-19
DE69002949T2 (en) 1993-12-23
AU633581B2 (en) 1993-02-04
PT94445B (en) 1997-05-28
JPH04505903A (en) 1992-10-15
HK1008002A1 (en) 1999-04-30
IE64132B1 (en) 1995-07-12
NO915026D0 (en) 1991-12-19
GB2233395A (en) 1991-01-09
FI91737C (en) 1994-08-10
ZA904437B (en) 1991-03-27
DE69002949C5 (en) 2006-05-18
FI91737B (en) 1994-04-29
NZ233906A (en) 1992-04-28
DE69002949D1 (en) 1993-09-30
WO1991000229A1 (en) 1991-01-10
BR9007412A (en) 1992-04-28
CA2060662C (en) 2000-02-01

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Legal Events

Date Code Title Description
ML Lapse due to non-payment of fees