IT1205619B - LIQUID PACKAGING PROCEDURE TO BE DISTRIBUTED UNDER PRESSURE AND PACKAGE OBTAINED THROUGH IMPLEMENTATION OF SUCH PROCEDURE - Google Patents

LIQUID PACKAGING PROCEDURE TO BE DISTRIBUTED UNDER PRESSURE AND PACKAGE OBTAINED THROUGH IMPLEMENTATION OF SUCH PROCEDURE

Info

Publication number
IT1205619B
IT1205619B IT24379/82A IT2437982A IT1205619B IT 1205619 B IT1205619 B IT 1205619B IT 24379/82 A IT24379/82 A IT 24379/82A IT 2437982 A IT2437982 A IT 2437982A IT 1205619 B IT1205619 B IT 1205619B
Authority
IT
Italy
Prior art keywords
procedure
implementation
under pressure
liquid packaging
distributed under
Prior art date
Application number
IT24379/82A
Other languages
Italian (it)
Other versions
IT8224379A0 (en
Inventor
Dominique Leurs
Original Assignee
Aerosol Inventions Dev
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 FR8122358A external-priority patent/FR2517221A1/en
Priority claimed from FR8206985A external-priority patent/FR2525497B2/en
Application filed by Aerosol Inventions Dev filed Critical Aerosol Inventions Dev
Publication of IT8224379A0 publication Critical patent/IT8224379A0/en
Application granted granted Critical
Publication of IT1205619B publication Critical patent/IT1205619B/en

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
    • 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
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0041—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure without contact of the fluid remaining in the container with the atmospheric air
    • B05B11/00411—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure without contact of the fluid remaining in the container with the atmospheric air the means being an inert gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/30—Dip tubes
    • 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
    • B05B11/1001—Piston pumps
    • B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
    • B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
IT24379/82A 1981-11-30 1982-11-23 LIQUID PACKAGING PROCEDURE TO BE DISTRIBUTED UNDER PRESSURE AND PACKAGE OBTAINED THROUGH IMPLEMENTATION OF SUCH PROCEDURE IT1205619B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8122358A FR2517221A1 (en) 1981-11-30 1981-11-30 Pressure-distributed fluid preservation system - has pump generating increasing vacuum in vessel and preventing air inflow
FR8206985A FR2525497B2 (en) 1982-04-23 1982-04-23 PROCESS FOR PACKAGING LIQUID FOR DISPENSING UNDER PRESSURE AND PACKAGING USING SUCH A PROCESS

Publications (2)

Publication Number Publication Date
IT8224379A0 IT8224379A0 (en) 1982-11-23
IT1205619B true IT1205619B (en) 1989-03-23

Family

ID=26222648

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24379/82A IT1205619B (en) 1981-11-30 1982-11-23 LIQUID PACKAGING PROCEDURE TO BE DISTRIBUTED UNDER PRESSURE AND PACKAGE OBTAINED THROUGH IMPLEMENTATION OF SUCH PROCEDURE

Country Status (5)

Country Link
AU (1) AU9092582A (en)
DE (1) DE3243881A1 (en)
ES (1) ES517643A0 (en)
GB (1) GB2110771B (en)
IT (1) IT1205619B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0493643B1 (en) * 1991-01-02 1996-08-14 Cheng-Yuan Su Atomizer
DE4129474A1 (en) * 1991-09-05 1993-03-11 Pfeiffer Erich Gmbh & Co Kg DISCHARGE DEVICE FOR MEDIA
US5560520A (en) * 1995-08-07 1996-10-01 Calmar Inc. Precompression pump sprayer
GB2372782B (en) * 2000-09-29 2004-09-22 Pharmacure Ab Nasal sprays
FR2933380B1 (en) * 2008-07-01 2013-01-18 Airlessystems METHOD FOR CONDITIONING FLUID PRODUCT IN A DISPENSER

Also Published As

Publication number Publication date
GB2110771B (en) 1985-07-31
GB2110771A (en) 1983-06-22
IT8224379A0 (en) 1982-11-23
DE3243881A1 (en) 1983-06-09
AU9092582A (en) 1983-06-09
ES8307537A1 (en) 1983-08-16
ES517643A0 (en) 1983-08-16

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