ES290341A1 - Improvements in valves for aerosols (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in valves for aerosols (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES290341A1
ES290341A1 ES0290341A ES290341A ES290341A1 ES 290341 A1 ES290341 A1 ES 290341A1 ES 0290341 A ES0290341 A ES 0290341A ES 290341 A ES290341 A ES 290341A ES 290341 A1 ES290341 A1 ES 290341A1
Authority
ES
Spain
Prior art keywords
bucket
stem
central
cavity
translation
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
ES0290341A
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.)
SOLFRENE MACCHINE SOCIETR PER
Original Assignee
SOLFRENE MACCHINE SOCIETR PER
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 SOLFRENE MACCHINE SOCIETR PER filed Critical SOLFRENE MACCHINE SOCIETR PER
Publication of ES290341A1 publication Critical patent/ES290341A1/en
Expired legal-status Critical Current

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 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
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action

Abstract

Perfections in aerosol valves, constituted by a bucket-shaped valve body supported by a bucket having the same shape and tightened on the edge of the container intended to contain vaporized products; by a rod housed in the cavity of this valve body in the form of a bucket; by a dispensing pusher mounted on said stem and comprising a central hollow element, as well as a spring placed below the stem in order to push it against a gas retention device, integral with both the bottom and the stem and the bottom and of the distribution pusher, characterized in that its bucket-shaped body (2) has a narrow lower part in whose thickness a deep annular groove (25) is obtained, intended to receive the upper end (24) of a tube that sinks (8) into the product before being vaporized, as well as an enlarged upper part (21) tightened by a central support element (22) of the bowl (1), the cavity of the bucket body constituting a chamber interior (10) open towards the top, in which fits a stem composed of a central element (4) of circular section, surrounded on its lower part by an annular sleeve element (26), separated from the central element to (4) by a connecting element (28), arranged at an intermediate level in the height of the annular sleeve element (26) to constitute an upper annular chamber 12 and a lower annular chamber (30), while the axial cavity (33) of the lower central element (19) passing towards the lower part of the distribution pusher (6), is rotated in a special manner. (Machine-translation by Google Translate, not legally binding)
ES0290341A 1962-11-17 1963-07-26 Improvements in valves for aerosols (Machine-translation by Google Translate, not legally binding) Expired ES290341A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2912762 1962-11-17

Publications (1)

Publication Number Publication Date
ES290341A1 true ES290341A1 (en) 1963-12-01

Family

ID=11226357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0290341A Expired ES290341A1 (en) 1962-11-17 1963-07-26 Improvements in valves for aerosols (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES290341A1 (en)
FR (1) FR1366659A (en)
LU (1) LU44342A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT304350B (en) * 1969-10-21 1972-12-27 Coster Tecnologie Speciali Spa Aerosol container valve
FR2465938A1 (en) * 1979-09-20 1981-03-27 Aerosol Inventions Dev ADDITIONAL GAS VALVE FOR AEROSOL PACKAGING
DE9300288U1 (en) * 1993-01-12 1993-03-04 Rapid-Spray Gmbh & Co. Kg Fabrik Chemischer Erzeugnisse, 7958 Laupheim, De

Also Published As

Publication number Publication date
LU44342A1 (en) 1963-11-28
FR1366659A (en) 1964-07-10

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