CN103619728A - Aerosol actuators and improved aerosol assemblies - Google Patents

Aerosol actuators and improved aerosol assemblies Download PDF

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Publication number
CN103619728A
CN103619728A CN201280026846.1A CN201280026846A CN103619728A CN 103619728 A CN103619728 A CN 103619728A CN 201280026846 A CN201280026846 A CN 201280026846A CN 103619728 A CN103619728 A CN 103619728A
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CN
China
Prior art keywords
manifold
aerosol
valve
aerosol actuator
binary pair
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.)
Granted
Application number
CN201280026846.1A
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Chinese (zh)
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CN103619728B (en
Inventor
R.J.古德
D.L.德永
J.K.多德
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.)
Silgan Dispensing Systems Corp
Original Assignee
MeadWestvaco Calmar Inc
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Publication of CN103619728A publication Critical patent/CN103619728A/en
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Publication of CN103619728B publication Critical patent/CN103619728B/en
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    • 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
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action

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  • 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

According to certain embodiments of the invention, a valve guide or raised boss may be connected to or integral with a base or body of an aerosol actuator. In various embodiments, a valve guide may include a raised boss associated with a grip or body of an aerosol actuator. The valve guide or raised boss may align a manifold with a valve when an aerosol actuator is assembled to a container containing a product. In addition, a valve guide or raised boss may limit the movement of a portion of a manifold in a defined direction or defined plane such that the load on a valve by a manifold is controlled. For example, a valve guide may ensure a top load on a valve during actuation or may minimize side loads on a valve during actuation.

Description

Aerosol actuator and improved aerosol assembly
The cross reference of related application
The U.S. Provisional Patent Application the 61/492nd that the title submitted on June 1st, 2011 is " AEROSOL ACTUATORS AND IMPROVED AEROSOL ASSEMBLIES " is enjoyed in the application's request, the title that No. 075 and on June 9th, 2011 submit to is the U.S. Provisional Patent Application the 61/494th of " AEROSOL ACTUATORS AND VALVE SYSTEMS ", the rights and interests of No. 923 and preceence, and by reference by above application in each be all incorporated herein.
Technical field
The field of the invention: the present invention relates to aerosol dispensing devices, and relate more specifically to aerosol actuator and assembly.
Background technology
Prior art: atomising installation is known, and for delivery of multiple product.For example, finger pump and binary pair atomizing cone can be used for fluid to be transported to surface from container, or are transported in spatial volume.Similarly, aerosol spray day with fog is for being ejected into gas-fog products on surface above or being ejected into spatial volume.Many dissimilar atomising installatioies are known.
Aerosol spray device typically comprises the atomising installation of type of button, its comprise aperture and with the attaching parts of valve, this valve is connected in product container then, aerosol products is from this product container dispensing.Actuating of button discharges from aerosol container a certain amount of product by valve and button.Recently, aerosol spray device has been revised as and has seemed more as binary pair atomizing cone, and this device can comprise the binary pair that attaches to manifold or be communicated with it, and this manifold is connected in the valve of aerosol container.Yet, the manifold of the aerosol spray device that binary pair is actuated with can be being connected of aerosol valves difficulty, and assembling or actuate during leakage can occur.
The operating period of the aerosol spray day with fog of actuating at binary pair, actuating of binary pair can be discharged into product manifold by valve from aerosol container, and the aperture of slave flipflop atomising installation discharges.Have been found that in the aerosol spray day with fog of actuating at least some binary pairs, binary pair actuate the side loading that can cause on the valve that attaches to aerosol container.The side loading of valve can cause the leakage of valve position, and this is because great majority (if not all) standard aerosol valves is designed for top-loaded but not side loading.
In many cases, owing to having increased part and the complexity of this device, therefore the cost of the aerosol spray day with fog that binary pair is actuated is higher than the cost of the valve of type of button.In addition, the use of the aerosol system of type of button can cause finger tired, and this can be undesirable.
Although aerosol buttoon actuator and binary pair actuator are available, for delivery of or new, the optional or improved method of actuating from the spraying of aerosol container or other container be desirable.In addition, it is also desirable reducing leakage and reducing costs, especially in the situation that aerosol spray day with fog and atomising installation that binary pair is actuated.
Summary of the invention
According to some embodiment of the present invention, valve guiding piece or boss can be connected in base portion or the body or integrated with it of aerosol actuator.In various embodiments, valve guiding piece can comprise the boss being associated with grip part or the body of aerosol actuator.When aerosol actuator is assembled in the container that comprises product, valve guiding piece or boss can make manifold aim at valve.In addition, valve guiding piece or boss can limit a part for manifold along the movement of the plane of the direction limiting or restriction, make by the load on the valve of manifold controlled.For example, valve guiding piece can be guaranteed the top-loaded on valve during actuating, or can during actuating, minimize the side loading on valve.
According to other various embodiment of the present invention, the grip part of aerosol actuator or body can comprise opening, and a part for manifold may extend in this opening or through this opening.Opening can be configured to allow manifold crooked during actuating, float or mobile, make the discharge end of manifold not be fixed on the body of aerosol actuator.In some cases, the opening in the end of grip part or body can allow a part for manifold to float as follows, and which is convenient to the vertical motion of manifold, and this can be decreased to the side loading of the valve that attaches to aerosol actuator then.
According to some other embodiment of the present invention, manifold and binary pair can comprise supporting rib, and it can contact each other or engage after binary pair is actuated, and makes the mobile manifold of actuating of binary pair, thereby cause being connected in manifold or the unlatching of the valve that is communicated with it.
In other other embodiment of the present invention, aerosol actuator can comprise positive manifold but not cloudy manifold, and valve can comprise cloudy valve but not positive valve.
Accompanying drawing explanation
Although specification sheets is to particularly point out and to explicitly call for the claim of the rights and interests of specific embodiment of the present invention to finish, but various embodiment of the present invention can by those skilled in the art when reading by reference to the accompanying drawings from the following description of various embodiment of the present invention understanding and cognition more easily, in this accompanying drawing:
Fig. 1 shows aerosol actuator according to various embodiments of the present invention;
Fig. 2 shows the section drawing of aerosol actuator according to various embodiments of the present invention;
Fig. 3 shows the section drawing of manifold according to various embodiments of the present invention;
Fig. 4 shows aerosol actuator body according to various embodiments of the present invention;
Fig. 5 shows the binary pair of aerosol actuator according to various embodiments of the present invention;
Fig. 6 shows aerosol actuator according to various embodiments of the present invention;
Fig. 7 shows the section drawing of aerosol actuator according to various embodiments of the present invention;
Fig. 8 shows the section drawing of the aerosol actuator with the positive manifold mating with cloudy valve system according to various embodiments of the present invention; And
Fig. 9 shows the close-up view of the positive manifold mating with the cloudy valve system shown in Fig. 8.
The specific embodiment
Aerosol actuator 100 has according to various embodiments of the present invention been shown in Fig. 1 to 5.The aerosol actuator 100 of assembling has been shown in Fig. 1.As shown, according to an embodiment of the invention aerosol actuator 100 can comprise body 110, cover 120, binary pair 130 and manifold 140.According to some embodiments of the present invention, orifice cup 142 can assemble or be inserted in manifold 140.Aerosol actuator 100 can be assembled in the container or the bottle that comprise gas-fog products or product and gas (such as nitrogen or at least one hydro-carbon) to be come with aerosol mode conveying products.Container or bottle also can comprise valve and valve rod, and a part for manifold 140 can attach to this valve rod mate with this valve rod, and promote fluid from container or the bottle valve of flowing through, and in the manifold 140 of inflow aerosol actuator 100.
Aerosol actuator 100 also can comprise the opening 117 in body 110 according to an embodiment of the invention.Opening 117 can be configured to take in or hold manifold 140 discharge end at least a portion or be inserted in the orifice cup 142 in manifold 140.In some embodiments of the invention, cover 120 cover gabs that also can comprise corresponding to the opening 117 in body 110, the discharge manifold apertures that cover gab and opening 117 are formed in aerosol actuator 100.The discharge end of manifold 140 can be in body 110 the interior movement of opening 117 or float, or in the discharge manifold apertures being formed by opening 117 and cover gab, move or unsteady.For example, after the binary pair 130 shown in Fig. 1 is actuated, manifold 140 can be actuated and be mobile, and this end sections that then can cause manifold 140 moves in the region being limited by opening 117.
The section drawing of the aerosol actuator 100 shown in Fig. 1 is shown in Figure 2, and independently member shown in Fig. 3 to 5.The individual member of aerosol actuator 100 can undesirably be made by plastics or resin material according to an embodiment of the invention.Other mouldable material also can be used for manufacturing the member of aerosol actuator 100 according to an embodiment of the invention.
As shown in Figures 2 and 3, manifold 140 can comprise input end 145, discharge end 147 according to an embodiment of the invention, and is positioned at input end 145 and discharges one or more manifold supporting rib 144 between end 147 along manifold 140.
As shown in Figure 2 and Figure 4, body 110 can comprise the body 110 using in the aerosol dispensing devices of actuating as conventional binary pair.In addition, body 110 can comprise boss 119 or manifold guiding piece according to an embodiment of the invention.Body 110 also can be with the difference of conventional aerosol actuator body that opening 117 can be included in body 110.
As shown in Figure 2 and Figure 5, binary pair 130 can comprise one or more binary pair supporting rib 134.When with 110 assembling of manifold 140 and body, one or more binary pair supporting rib 134 can be bearing on one or more manifold supporting rib 144 of manifold 144 or contact one or more manifold supporting rib 144.
In the aerosol actuator 100 of assembling, the input end 145 of manifold 140 can be positioned at or be assembled in or be matched with boss 119 as shown in Figure 2.Boss 119 can keep or guiding manifold 140 at aerosol actuator 100 and the valve assembly process of container and aerosol system.In certain embodiments, the vertical assembling of manifold 140 and body 110 also can be convenient in the vertical location of boss 119, the input end 145 of manifold 140 is assembled by the top of body 110, and be assembled in boss 119.At assembly process, as shown in Figure 2, the discharge end 147 of manifold 140 can utilize opening 117 orientations in body 110.
Binary pair 130 can with 110 assemblings of manifold 140 and body, make one or more binary pair supporting rib 134 be configured to contact one or more manifold supporting rib 144 during the actuating of aerosol actuator 100.For example, after power is put on to binary pair 130, binary pair supporting rib 134 can contact one or more manifold supporting rib 144, with contacting between the input end 145 that causes manifold 140 and valve, make valve release products, this product is advanced through manifold 140, and leaves manifold 140 at discharge 147 places, end.After discharging binary pair 130, manifold supporting rib 144 power above can discharge, and actuating of aerosol actuator 100 stops.During actuating, can float or be mobile in the discharge end 147 of manifold 140 in the opening 117 in body 110 and lid 120 outlet openings that form.
According to various embodiments of the present invention, manifold 140 can be in place by boss 119 guiding as shown in Figure 2.As shown, the location of manifold 140 in the part of boss 119 guides the movement of manifold 140 during can contributing to actuate.In addition, boss 119 can guarantee that manifold 140 moves in the path downstream about valve, and manifold 140 is engaged in this valve during actuating.Therefore, boss 119 can limit manifold 140 and side loading is applied to the ability on valve during actuating according to an embodiment of the invention.As an alternative, manifold 140 can be limited to top-loaded is put on to valve.In other embodiments, boss 119 can help the side loading that the top-loaded applying is increased to a value and reduce to put on valve.In addition, boss 119 can help manifold 140 to be assembled in aerosol actuator 100.
Aerosol actuator 100 according to other embodiments of the invention has been shown in Fig. 6.As shown, aerosol actuator 100 can comprise body 110, cover 120, binary pair 130 and manifold 140.Orifice cup 142 can be inserted in manifold 140.
In some embodiments of the invention, body 110 can comprise notch or the opening 117 in body, and a part for manifold 140 can be interior unsteady or mobile at this notch or opening 117.In certain embodiments, opening 117 also can support a part for binary pair 130.In other embodiments, opening 117 can be convenient to binary pair 130 and around fulcrum, rotate during the actuating of aerosol actuator 100.
According to various embodiments of the present invention, aerosol actuator 100 can attach to the container that comprises product and gas, and for atomised product, and the valve that manifold 140 can be associated with same aerosol container mates or engages.After binary pair 130 is actuated, the part of binary pair supporting rib 134 can act on manifold supporting rib 144, and power is put on to manifold 140, and open valve comes by manifold 140 release products, and discharges from aerosol actuator 100.When binary pair supporting rib 134 acts on manifold supporting rib 144, manifold 140 is flexible, and the discharge end of manifold 140 can be moved in the opening 117 in body 110.Opening 117 is included in can be by allowing manifold 140 crooked and mobile the functional of manifold 140 of improving during operation in body 110.
According to other embodiments of the invention, as shown in Figure 8 and Figure 9, aerosol actuator can comprise positive manifold 240 or actuator.Sun manifold 240 or actuator can mate with cloudy valve system 204 as shown.
According to some embodiment of the present invention, aerosol actuator can comprise the assembly with manifold, and it has the positive socket of being made by rigid plastic material, and this sun socket is connected in the aerosol valves with the cloudy bar of being made by rigid plastic material.According to the advantage of the cloudy aerosol valves 204 of some embodiments of the present invention, be that it can comprise cloudy rubber cradle, from the positive bar of actuator, can be coupled in this moon rubber cradle.It is easier than rigid stem is coupled in rigid female manifold part that positive rigid rod is coupled in rubber seal.Therefore, can be desirable, use positive manifold 240 and cloudy valve system 204 as shown in Figure 8 and Figure 9.
Therefore, some specific embodiment of the present invention has been described, understanding, the present invention who is defined by the following claims can't help the specific detail restriction of setting forth in above description, and this is because its many apparent modification of conception.On the contrary, the present invention is only limited by the appended claims, and claims comprise undesirably according to all devices that are equal to or the method for operate of the present invention in their scope.

Claims (10)

1. an aerosol actuator, it comprises:
Body, it comprises:
Opening; And
Boss;
Manifold, it comprises:
Be positioned at the input end at least a portion of described boss;
Be positioned at the discharge end in described opening; And
At least one manifold supporting rib between described input end and described discharge end; And
Binary pair, it comprises at least one binary pair supporting rib.
2. aerosol actuator according to claim 1, is characterized in that, described at least one binary pair supporting rib contacts described at least one manifold supporting rib during described binary pair is actuated.
3. aerosol actuator according to claim 1, is characterized in that, also comprises:
Container;
Product in described container;
Be connected in the valve of described container; And
Wherein, described aerosol actuator is connected in described container, and described manifold input end is communicated with described valve.
4. aerosol actuator according to claim 3, is characterized in that, actuating of described binary pair produces by the top-loaded on the described valve of described manifold.
5. aerosol actuator according to claim 3, is characterized in that, the input end of described manifold comprises cloudy end.
6. aerosol actuator according to claim 3, is characterized in that, the input end of described manifold comprises oedoeagus portion.
7. aerosol actuator according to claim 3, is characterized in that, described valve comprises cloudy valve system.
8. an aerosol actuator, it comprises:
The manifold that comprises input end and discharge end;
The body with opening and boss; And
The lid of described body top, wherein, the discharge end of described manifold is positioned in the described opening between described body and described lid, and described manifold can be moved after actuating in described opening.
9. aerosol actuator according to claim 8, is characterized in that, the input end of described manifold is positioned in the inside of described boss.
10. aerosol actuator according to claim 8, is characterized in that, described manifold comprises the manifold with sun input end.
CN201280026846.1A 2011-06-01 2012-05-30 The aerosol assembly of aerosol actuator and improvement Active CN103619728B (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161492075P 2011-06-01 2011-06-01
US61/492075 2011-06-01
US61/492,075 2011-06-01
US201161494923P 2011-06-09 2011-06-09
US61/494923 2011-06-09
US61/494,923 2011-06-09
PCT/US2012/039990 WO2012166793A1 (en) 2011-06-01 2012-05-30 Aerosol actuators and improved aerosol assemblies

Publications (2)

Publication Number Publication Date
CN103619728A true CN103619728A (en) 2014-03-05
CN103619728B CN103619728B (en) 2016-03-30

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US (1) US20140110440A1 (en)
EP (1) EP2714545B1 (en)
CN (1) CN103619728B (en)
ES (1) ES2763374T3 (en)
WO (1) WO2012166793A1 (en)

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USD880298S1 (en) 2018-08-27 2020-04-07 S. C. Johnson & Son, Inc. Actuator
US11034507B2 (en) 2018-08-27 2021-06-15 S. C. Johnson & Son, Inc. Trigger overcap assembly

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USD980069S1 (en) 2020-07-14 2023-03-07 Ball Corporation Metallic dispensing lid

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Also Published As

Publication number Publication date
WO2012166793A1 (en) 2012-12-06
EP2714545B1 (en) 2019-10-02
EP2714545A1 (en) 2014-04-09
CN103619728B (en) 2016-03-30
ES2763374T3 (en) 2020-05-28
EP2714545A4 (en) 2015-04-22
US20140110440A1 (en) 2014-04-24

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