AU681599B2 - Lockable pushbutton-distributor for aerosol valve - Google Patents

Lockable pushbutton-distributor for aerosol valve Download PDF

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Publication number
AU681599B2
AU681599B2 AU49643/93A AU4964393A AU681599B2 AU 681599 B2 AU681599 B2 AU 681599B2 AU 49643/93 A AU49643/93 A AU 49643/93A AU 4964393 A AU4964393 A AU 4964393A AU 681599 B2 AU681599 B2 AU 681599B2
Authority
AU
Australia
Prior art keywords
ring
lever
nozzle
base
dispenser
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.)
Ceased
Application number
AU49643/93A
Other versions
AU4964393A (en
Inventor
Theo Derrien
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.)
Lindal Valve Co Ltd
Original Assignee
Reboul SMT SA
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 Reboul SMT SA filed Critical Reboul SMT SA
Publication of AU4964393A publication Critical patent/AU4964393A/en
Application granted granted Critical
Publication of AU681599B2 publication Critical patent/AU681599B2/en
Assigned to LINDAL VALVE CO. LTD reassignment LINDAL VALVE CO. LTD Alteration of Name(s) in Register under S187 Assignors: REBOUL-SMT
Anticipated expiration legal-status Critical
Ceased 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/20—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 characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • B65D83/205—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container
    • B65D83/206—Actuator caps, or peripheral actuator skirts, attachable to the aerosol container comprising a cantilevered actuator element, e.g. a lever pivoting about a living hinge
    • 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/20—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 characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • B65D83/201—Lever-operated actuators
    • 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
    • B65D83/16—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 characterised by the actuating means
    • B65D83/22—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 characterised by the actuating means with a mechanical means to disable actuation
    • 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
    • B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
    • 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
    • B65D2215/00—Child-proof means
    • B65D2215/04—Child-proof means requiring the combination of different actions in succession

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)

Abstract

Pushbutton-distributor characterized in that the upper part (4) of its body (1) is surrounded by a ring (2) which is free to rotate but which is wedged in axial translation, and radialy extended by a manual actuation lever (18), and in that the edge (21) of the ring on the side of the body base is diametrally inclined, the ring being shorter below the lever, while its longer side, diametrally opposite to the lever, is in the immediate vicinity of a circular shoulder (5) of the external wall of the base (3) of the body.

Description

OPI DATE 29/03/94 AOJP DATE 23/06/94 APPLN. ID 49643/93Illi11111 III111I IIIItIii PCT NUMBER PCT/FR93/00822 11111II111III111Iilni i AU9349643 DEMAjio iJl 1-u1n I 1V1N4tLL rUlLltP WI-4 Vr.KIU UJU iAi It: DE COOPERATION EN MATIEREDE BREVETS (PCI) (51) Classification Internationale des brevets 5 (11) Numbro de publication Internationale: WO 94/05564 83/22 Al (43) Date de publication internationale: 17 mars 1994 (17.03.94) (21) Numiro de la demande Internationale: PCT/FR93/00822 (22) Date de dep~t international: 23 aoi~t 1993 (23.08.93) Donn~es relatives Ai la priorit6: 92/10749 9 septembre 1992 (09.09.92) FR (71) Diposant (pour toils kes Etats d~sign&s sauf US): REBOUL- SMT [FR/FR]; Rue des Terrasses, F-74961 Cran Qevrier
(FR).
(72) Inventeur; et Inventeur/D~posant (USseuletnent) DERRIEN, T16o [FR/ FR]; 26, rue Eug~ne-Courel, F-94500 Champigny (FR).
(74) Mandataire: BERTRAND, Didier; S.A. Fedit-Loriot Autres, Conseils en Propri&t6 Industrielle, 38, avenue Hoche, F-75008 Paris (FR).
(81) Etals disignis: AU, CA, JP, NZ, US, brevet europ~en (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publiie Avec rapport de recherche internationale.
(54) Title: LOCKABLE PUSH BUTTON-DISTRI BUTO R FOR AEROSOL VALVE (54) itre: POUSSOIR-DISTRIBUTEUR VERROUILLABLE POUR VALVE AEROSOL (57) Abstract Pu shbutton- distributor characterized in that the upper part of its body is surrounded by a ring (2) which is free to rotate but which is wedged in axial translation, and radialy extended by a manual actuation lever and in that the edge (2 1) of the ring on the side of the body base is diametraliy inclined, the ri,' 'eing shorter below the lever, while songer side, diametrally opposite to the lever, is in the immediate vicinity of a circular shoulder of the external wall of the base of the body.
Poussoir-distributeur caract~ris& en ce que la partie sup~rieure (4) de son corps est entour~e par un anneau libre en rotation mais cal6 en translation axiale, prolong radialement par un levier (18) d'actionnement manuel, et en ce que la tranche (2 1) de l'anneau du c6t6 de la base du corps est inclin~e diam~tralement, l'anneau 6tant plus court A l'aplomb du levier, tandis que son c6t6 le plus long, diam~tralement oppos6 au levier, vient au voisinage imm~diat d'un 6paulement circulaire de la paroi ext~rieure de la base du corps.
I
LOCKAPLE DISPENSER BUTTON F)R AEROSOL VALVES The present invention concerns the industrial packaging of pressurised fluids in "aerosols" and more particularly the dispensing buttons for operating the valve of such packaging.
To prevent accidental or unintentional operation of the valve of an aerosol the button is usually protected by a cap that the user must remove to obtain access to the button. A problem arises in that the user must hold the cap in their hand or put it down on a table or some other support during use, with the risk of the cap being damaged or overlooked. Devices have been proposed in which the button rotates on a support fixed to the container and in which it can slide axially in only one predetermined angular position. This has the drawback of leaving the dispensing nozzle of the button constantly exposed to external soiling and often complicates the operation of fitting the button in packaging lines, especially it the positicn of the button nozzle jet has to be indexed relative to the container.
An object of the invention is to overcome the drawbacks of conventional dispenser buttons and to provide packaging in -,hich the nozzle is protected from external pollution and the valve cannot be operated between intentional usages, without there being any cap or other part to be removed to obtain access to the button and without requiring any specific precautions when fitting the dispenser button to the container equipped with its valve.
The invention consists in a lockable dispenser button for aerosol valves including a one-piece body whose base includes means for fixing it to an aerosol container and the upper part of which is articulated to the base by a flexible tongue defined by a cut-out in the wall of the body and includes at the'side a dispenser I r7 i nozzle located above the articulation tongue and connected to an axial tube connected to the hollow actuator and dispenser rod of the valve, which dispenser button is characterised in that the upper part of its body is surrounded by a ring which is free to rotate but which is prevented from axial movement in translation and is extended radially by a manual operating lever and in that the edge of the ring towards the base of the body is inclined, the ring being shorter on the side in vertical alignment with the lever, whereas its longer side, diametrally opposite the lever, is in the immediate vicinity of a circular shoulder on the outside wall of the base of the body so that when, by rotating the ring, the lever is moved to the side opposite the nozzle it can be depressed to operate the valve by inclining the upper part of the body on the base by virtue of the articulation tongue located under the nozzle and because the ring is shorter on the side under the lever whereas, if the lever is on the same side as the nozzle, it cannot be depressed because the articulation tongue is then under the lever and the longer side of the ring is abutted against the shoulder on the base, opposite the lever, so that the dispenser button is immobilised in this position to prevent unintentional actuation of the valve.
To protect the nozzle, the ring and the lever preferably have extensions forming a nut in front of the nozzle in the locked position of the dispenser button.
In most applications sufficient movement to operate the valve is obtained if the edge of the ring is inclined at approximately 70 to the axis of the ring.
In one embodiment of the invention the axis of the nozzle is inclined at approximately 1200 to the axis of the upper part of the body, the nozzle discharging normally onto an end frustoconical wall of the upper part of the body.
To prevent the user from having to position the lever by trial and error, the ring and the upper part of the body advantageously carry complementary indexing means of the elastic lug and notch type for locating the level' carried by the ring on the same side as the nozzle in the locked position and on the opposite side to the nozzle in the operative position.
The invention also consists in pressurised packaging of the "aerosol" type fitted with a lockable dispenser button in accordance with the invention.
The invention will be better understood from an examination of and the detailed description of the appended drawings which show one embodiment of the invention selected by way of example only from many possible embcdiments, adaptations and variants of the invention that will suggest themselves to the person skilled in the art.
In the drawings: Figure 1 is a diagrammatic view in elevation and in axial section of a dispenser button in accordance with the invention in its locked position; Figure 2 is a view analogous to that of figure 1 of the same dispenser button in its operative position; and Figure 3 is a diagrammatic top view of the same dispenser button.
The same components are identified by the same reference numbers in all the figures. To simplify the drawings the respective dimensions and proportions of these components are not necessarily to scale.
The dispenser button of the invention shown in the drawings is in two parts moulded from a plastics material such as polypropylene and nesting one within the other, namely a body 1 and a ring 2.
The body has a base 3 and an upper part 4 1 articulated to a circular shoulder 5 at the top of the base by an elastic tongue delimited by a circuit arc shape cut-out 6. Above this tongue the upper part 4 of the body includes a dispenser nozzle 7 discharging normally onto a frustoconical wall 8 at the end of this upper part. The nozzle 7 is connected by a passage 9 inclined at approximately 1200 to an axial tube connected to the hollow actuator and dispenser rod 11 of the valve of an aerosol packaging container 12. The rod 11 is shown in dashed outline in figure 2. The tube is reinforced by radial fins 13, 13'. The inside of the base 3 includes a marginal bead 14 and radial fins 15a-15e which snap over the marginal lateral part of the top of the container 12 (figure 2) to fasten the body 1 to the container.
The ring 2 pivots freely about the upper part 4 of the body 1 but is locked against axial movement because an internal circumferential rib 16 on the ring clips into an external circumferential groove 17 on the cylindrical side wall 18 of the upper part 4 of the body i. The ring 2 is extended in the radial direction by a manual operating lever 18 which includes a depress-,on 19 on which the finger 20 of the user rests (figure The edge 21 of the ring facing the shoulder 5 on the base 3 is inclined at approximately 70 to the axis of the ring so that the edge of the shorter side of the ring is below the lever 18 at a distance from the shoulder 5 and the edge of the longer side of the ring diametrally opposite the lever is in the immediate proximity of the shoulder which therefore forms an abutment. The lever 18 has two sides 21, 22 and a top 23 which, in conjunction with an extension of the wall of the ring beyond the rib 16, surrounds the nozzle 7 in the locked position (figure 1) and so protect it from external pollution. The plate 23 incorporates an axial lug 24 which cooperates with two I I I L -r L--Aa I_ diametrally opposed notches 25, 26 at the top of the upper part 4 of the body for clear indexing of the lever and consequently of the ring in either the locked position (figure 1) or the operative position (figures 2 and 3).
-I

Claims (6)

1. Lockable dispenser button for aerosol valves including a one-piece body whose base includes means (14-15) for fixing it to an aerosol container (12) and the upper part of which is articulated to the base by a flexible tongue defined by a cut-out in the wall of the body and includes at the side a dispenser nozzle (7) lccated above the articulation tongue and connected to an axial tube (10) connected to *%hollow actuator and dispenser rod (11) of tvalve, which dispenser button is characterised in that the upper part of its body is surrounded by a ring which is free to rotate but which is prevented from axial movement in translation and is extended radially by a manual operating lever (18) and in that the edge (21) of the ring towards the base of the body is inclined, the ring being shorter on the side in vertical alignment with the lever, whereas its longer side, diametrally opposite the lever, is in the immediate vicinity of a circular shoulder on the outside wall of the base of the body so that when, by rotating the ring, the lever is moved to the side opposite the nozzle it can be depressed to operate the valve by inclining the upper part of the body on the base by virtue of the articulation tongue located under the nozzle and because the ring is shorter on the side under the lever whereas, if the lever is on the same side as the nozzle, it cannot be depressed because the articulation tongue is then under the lever and the longer side of the ring is abutted against the shoulder on the base, opposite the lever, so that the dispenser button is immobilised in this position to prevent unintentional actuation of the valve.
2. Dispenser button according to claim 1 characterised in that the wall of the ring and the 3, lever (18) have extensions (21, 22, 23) forming a screen I I I, L in front of the nozzle when the dispenser button is in its locked position.
3. Dispenser button according to claim 1 or claim 2 characterised in that the edge (21) of the ring is inclined to the axis of the ring at approximately
4. Dispenser button according to any one of claims 1 to 3 characterised in that the axis of the nozzle (7) is inclined to the axis of the upper part of the body at approximately 1200, the nozzle discharging iiormally onto a frustoconical wall at the end of the upper part of the body.
Dispenser button according to any one of claims 1 to 4 characterised in that the ring and the upper part of the body carry complementary indexing means of the elastic lug/notch type (24, 25, 26) for locating the lever (18) carried by the ring on the same side as the nozzle in the locked position, and on the opposite side to the nozzle in the operative position.
6. Aerosol packaging characterised in that it includes a dispenser button in accordance with any one of claims 1 to I A B S T R A C T LOCKABLE DISPENSER BUTTON FOR AEROSOL VALVES Dispenser button characterised in that the upper part of its body is surrounded by a ring free to rotate but prevented from axial movement in translation, extended radially by a manual operating lever and in that the edge (21) of the ring at the base of the body is inclined, the ring being shorter in vertical alignment with the lever, whereas its longer side, diametrally opposite the lever, is in the immediate vicinity of a circular shoulder on the outside wall of the base of the body. Figure 2. -111 111., I
AU49643/93A 1992-09-09 1993-08-23 Lockable pushbutton-distributor for aerosol valve Ceased AU681599B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9210749 1992-09-09
FR9210749A FR2695379B1 (en) 1992-09-09 1992-09-09 Lockable valve dispenser for aerosol valve.
PCT/FR1993/000822 WO1994005564A1 (en) 1992-09-09 1993-08-23 Lockable pushbutton-distributor for aerosol valve

Publications (2)

Publication Number Publication Date
AU4964393A AU4964393A (en) 1994-03-29
AU681599B2 true AU681599B2 (en) 1997-09-04

Family

ID=9433336

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49643/93A Ceased AU681599B2 (en) 1992-09-09 1993-08-23 Lockable pushbutton-distributor for aerosol valve

Country Status (9)

Country Link
EP (1) EP0659157B1 (en)
JP (1) JP3369563B2 (en)
AT (1) ATE133389T1 (en)
AU (1) AU681599B2 (en)
CA (1) CA2144060A1 (en)
DE (1) DE69301402D1 (en)
FR (1) FR2695379B1 (en)
NZ (1) NZ255442A (en)
WO (1) WO1994005564A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9727366D0 (en) * 1997-12-24 1998-02-25 Unilever Plc Sprayhead
CN1133568C (en) * 1999-01-18 2004-01-07 地球制药株式会社 Aerosol injection device
FR2842511B1 (en) 2002-07-17 2004-08-27 Qualipac Sa FLUID DISPENSING DEVICE PROVIDED WITH LOCKING MEANS
US8100298B2 (en) 2003-03-03 2012-01-24 Aptargroup, Inc. Aerosol actuator
EP1599409B1 (en) 2003-03-03 2009-10-21 Seaquist Perfect Dispensing Foreign, Inc. Aerosol actuator
DE20306719U1 (en) * 2003-04-24 2003-07-10 Lindal Ventil Gmbh spraycap
DE102005015696B4 (en) * 2005-04-05 2012-05-24 Vogelsang-Holding Ag Spray can
BR112014000900B1 (en) 2011-08-11 2020-06-02 Aptargroup, Inc. ACTUATOR TO ACTIVATE A VALVE IN A CONTAINER TO DISPENSE A FLUENT PRODUCT
ES2532532T3 (en) 2011-12-22 2015-03-27 Unilever N.V. Spray head for a spray device
WO2013163225A1 (en) 2012-04-24 2013-10-31 Aptar Group, Inc. Trigger operated aerosol dispenser
CN105593137B (en) 2013-10-02 2021-04-20 万通集团公司 Aerosol nozzle dispenser
CN107212703B (en) * 2017-06-15 2018-06-08 厦门唯科健康产业有限公司 A kind of cup with scalable suction nozzle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143254A (en) * 1962-07-23 1964-08-04 Procter & Gamble Dispensing cap for aerosols
EP0119084A2 (en) * 1983-03-12 1984-09-19 METAL BOX p.l.c. Aerosol actuator
EP0409497A1 (en) * 1989-07-19 1991-01-23 Tiram Kimia Sdn Bhd Aerosol container cap

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143254A (en) * 1962-07-23 1964-08-04 Procter & Gamble Dispensing cap for aerosols
EP0119084A2 (en) * 1983-03-12 1984-09-19 METAL BOX p.l.c. Aerosol actuator
EP0409497A1 (en) * 1989-07-19 1991-01-23 Tiram Kimia Sdn Bhd Aerosol container cap

Also Published As

Publication number Publication date
FR2695379B1 (en) 1994-11-10
JPH08501045A (en) 1996-02-06
FR2695379A1 (en) 1994-03-11
EP0659157A1 (en) 1995-06-28
DE69301402D1 (en) 1996-03-07
NZ255442A (en) 1995-10-26
AU4964393A (en) 1994-03-29
EP0659157B1 (en) 1996-01-24
CA2144060A1 (en) 1994-03-17
JP3369563B2 (en) 2003-01-20
WO1994005564A1 (en) 1994-03-17
ATE133389T1 (en) 1996-02-15

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PC Assignment registered

Owner name: LINDAL VALVE CO. LTD

Free format text: FORMER OWNER WAS: REBOUL-SMT

MK14 Patent ceased section 143(a) (annual fees not paid) or expired