ES374442A1 - A valve for dispensing two distinct liquids from a pressurised aerosol-dispensing container - Google Patents

A valve for dispensing two distinct liquids from a pressurised aerosol-dispensing container

Info

Publication number
ES374442A1
ES374442A1 ES374442A ES374442A ES374442A1 ES 374442 A1 ES374442 A1 ES 374442A1 ES 374442 A ES374442 A ES 374442A ES 374442 A ES374442 A ES 374442A ES 374442 A1 ES374442 A1 ES 374442A1
Authority
ES
Spain
Prior art keywords
shutter
rigid body
cavity
container
tubular
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.)
Expired
Application number
ES374442A
Other languages
Spanish (es)
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.)
Coster Technologie Speciali SpA
Original Assignee
Coster Technologie Speciali SpA
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 Coster Technologie Speciali SpA filed Critical Coster Technologie Speciali SpA
Publication of ES374442A1 publication Critical patent/ES374442A1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/20Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/68Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them
    • B65D83/682Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them the products being first separated, but finally mixed, e.g. in a dispensing head

Abstract

Valve for supplying two different liquids from an aerosol container, characterized by the fact that it comprises an internally hollow rigid body, integral with a base capable of being fixed on the mouth of the container, a first and a second shutter that are housed with the possibility of movement inside the cavity of the rigid body, a tubular element that protrudes from one of its extremities from the aforementioned base on the opposite side to that by which the rigid body protrudes, the other extremity of the said tubular body integral with the aforementioned first shutter, an elastic sealing member integral with the rigid body and provided with a hole in which said tubular body is forced, with the possibility of movement, at least one passage being provided between the interior of the body tubular and the cavity of the rigid body in the vicinity of the obturator primar, being practiced in the rigid body, In correspondence with the cavity thereof, a first orifice frees with respect to said first and second shutters, the valve further comprising at least one spring that acts on the first shutter, pressing it against said sealing element to close the said passage, and, respectively, on the second shutter, pressing it against the rigid body to close a second hole made in the same rigid body in correspondence with the cavity thereof, providing means to allow free rectilinear movement, with respect to the second shutter, of the first shutter and of the tubular element along the axis of the hole made in said sealing member, as well as to transmit an oscillating movement to the second shutter, causing the opening of said second hole, as a result of the oscillating movement of the first shutter and of the tubular element on the sealing element, when or the aforementioned first and second holes of the rigid body directly connectable with the cavity of the container and with the interior of a deformable container housed in the previous container, respectively. (Machine-translation by Google Translate, not legally binding)
ES374442A 1969-01-30 1969-12-11 A valve for dispensing two distinct liquids from a pressurised aerosol-dispensing container Expired ES374442A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1220969 1969-01-30

Publications (1)

Publication Number Publication Date
ES374442A1 true ES374442A1 (en) 1972-01-01

Family

ID=11139602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374442A Expired ES374442A1 (en) 1969-01-30 1969-12-11 A valve for dispensing two distinct liquids from a pressurised aerosol-dispensing container

Country Status (6)

Country Link
AT (1) AT309309B (en)
CH (1) CH498013A (en)
DE (1) DE2000901A1 (en)
ES (1) ES374442A1 (en)
FR (1) FR2029668A1 (en)
GB (1) GB1293641A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2131319A5 (en) * 1971-03-30 1972-11-10 Coster Tecnologie Speciali Spa
IT1096066B (en) * 1978-05-04 1985-08-17 Coster Tecnologie Speciali Spa DISPENSING AND MIXING VALVE ESPECIALLY FOR CONTAINERS CONTAINING TWO PRESSURE PRODUCTS MATERALLY SEPARATED BETWEEN THEM
GB8319353D0 (en) * 1983-07-18 1983-08-17 Aerosol Inventions Dev Valve assembly

Also Published As

Publication number Publication date
GB1293641A (en) 1972-10-18
AT309309B (en) 1973-08-10
CH498013A (en) 1970-10-31
FR2029668A1 (en) 1970-10-23
DE2000901A1 (en) 1970-08-06

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