US20030168456A1 - Closure device particularly for bottles and/or containers - Google Patents
Closure device particularly for bottles and/or containers Download PDFInfo
- Publication number
- US20030168456A1 US20030168456A1 US10/376,248 US37624803A US2003168456A1 US 20030168456 A1 US20030168456 A1 US 20030168456A1 US 37624803 A US37624803 A US 37624803A US 2003168456 A1 US2003168456 A1 US 2003168456A1
- Authority
- US
- United States
- Prior art keywords
- closure device
- neck
- cap
- wings
- lateral surface
- 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.)
- Abandoned
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Classifications
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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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
- B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
- B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck
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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
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
- B65D45/322—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member the clamping device being an annular member moved axially to clamp the closure by using radial pressure
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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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
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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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/024—Closures in which a part has to be ruptured to gain access to the contents
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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
- B65D2251/00—Details relating to container closures
- B65D2251/07—Closures specially adapted for closing bottle-necks of non-circular cross-section
Definitions
- the present invention relates to a closure device that is particularly suitable for temporarily closing a bottle or more generally a container that can be used for example for liquids such as water or beverages, for creams and hygiene products, for medicines or fluids of other kinds, including gasolines, oils and other derivatives of the refinement of petroleum.
- Bottles provided with single-use closures such as for example known types of closure commonly known as crown caps, are currently commonly used for example in the food sector.
- crown caps used for example in the bottling of wines and beers in glass bottles, are usually removed from the bottles by applying to the caps a rigid deformation that prevents their re-use in order to obtain a new effective closure of the bottle.
- the preforms obtained by injecting plastic material into a first mold, are then moved into a second larger mold, in which they are subjected to blow-molding.
- Such seal is suitable to ensure, by means of its integrity, that no tampering has occurred to the bottle if it uses closures of the reusable type, such as for example in the case of screw caps.
- the seal for known types of screw cap is usually constituted by a ring, which is made of the same material as the screw cap and is arranged outside the neck of the bottle, below the threaded region of said neck.
- the ring is associated with the lower rim of the screw cap, usually at a series of retention points.
- the aim of the present invention is to solve the above-mentioned problems, eliminating the drawbacks of the cited known art, by providing a closure device for containers that allows a considerable simplification of manufacturing processes both for the containers and for the closure devices, with a consequent containment of design and manufacturing costs of the machines intended for said manufacturing processes.
- an object of the invention is to provide a closure device is that allows to achieve easy closure and opening of the containers, which can be performed easily and simply by any user.
- Another object is to provide a closure device whose manufacture requires the use of machines that are simple because they substantially have no screw-off movements, with a reduction in production and maintenance costs.
- Another object is to provide a closure device that allows to simplify and speed up also the process of bottling said containers.
- Another object is to provide a closure device that has a first opening seal that is effective and at the same time easy to break, so as to ensure easy and simple opening even on the part of particularly weak users.
- Another object is to provide a closure device that is structurally simple and has low manufacturing costs.
- a closure device particularly for a container with an outer neck for liquids, characterized in that it comprises a first body which is provided with first elastically deformable means for connection to the outer neck of said container, a second body being slidingly and selectively associated with said first body and being arranged coaxially and externally, said second body comprising second means for temporary activation of said first means and third means for removing said closure device from said neck.
- FIGS. 1 and 2 are respectively a top perspective view and a bottom perspective view of the first body
- FIG. 3 is a bottom view of the first body
- FIGS. 4 and 5 are respectively a top perspective view and a bottom perspective view of the second body
- FIG. 6 is a bottom view of the second body
- FIGS. 7 and 8 are respectively side sectional views of the second and first bodies
- FIG. 9 is a side view of the neck of a bottle with which the invention is associable
- FIGS. 10 and 11 are side sectional views of the closure device respectively before and after performing the first connection between the cap and the neck of the bottle;
- FIG. 12 is a side sectional view of the invention after breaking the seal in a partially open position
- FIG. 13 is a side sectional view of a different embodiment of the closure device, used for example in the field of glass bottles;
- FIGS. 14 and 15 are two different side sectional views of a different embodiment of the invention.
- the reference numeral 1 designates a closure device that is particularly suitable to be used to temporarily close containers such as for example bottles or flasks.
- Those bottles are usually provided with an upper neck 2 , which is advantageously cylindrical and forms an opening 3 that allows the passage of substances, particularly liquids, from the inside of the bottle toward the outside and vice versa.
- the device 1 which is constituted by a first body 4 and a second body 5 , which are mutually coaxially associated so as to allow selective sliding along an axial direction.
- the first body 4 is conveniently constituted by a first cap, shown in detail in FIGS. 1 to 3 , whose shape is similar to that of the opening 3 and therefore, in the particular embodiment illustrated here, substantially circular.
- the first body or cap 4 is provided with first connection means that are elastically deformable and are constituted for example by a plurality of wings 6 , which protrude approximately axially from the first perimetric rim, designated by the reference numeral 7 , of the first cap 4 , and are arranged mutually side by side so as to constitute a first crown, designated by the reference numeral 8 .
- the wings 6 are slightly spaced apart and are elastically deformable at least along a radial direction with respect to the shape of the first cap 4 , so as to allow the first crown 8 thus formed to undergo slight variations in its diameter.
- the wings 6 have, at their free ends, grip teeth, generally designated by the reference numeral 9 , which protrude inward so as to allow temporary and selective connection to an annular lip 10 , which protrudes outside the neck 2 of the bottle.
- the annular lip 10 protrudes from the neck 2 at a preset distance from the opening 3 which is approximately equal to the height of the first crown 8 plus the height of the first perimetric rim 7 : in this manner, the teeth 9 grip the lip 10 at the same time when the first upper surface, designated by the reference numeral 11 , of the first cap 4 closes the neck 2 of the bottle (see FIG. 11).
- the profile of the lip 10 is approximately trapezoidal, so as to comprise an oblique upper side 10 a, which is suitable to facilitate the insertion of the first cap 4 over the neck 2 of the bottle, and a lower side 10 b, which is orientated approximately at right angles to the first lateral surface of the neck 2 , designated by the reference numeral 2 a in FIG. 9, so as to ensure effective engagement of the grip teeth 9 .
- the first cap 4 preferably also comprises first and/or second sealing means, designated by the reference numerals 12 and 13 , which are suitable to prevent, after achieving the connection between the closure device 1 and the neck 2 , any escape of liquid from the bottle and at the same time ensure tightness against any pressure applied by the contained liquid.
- the first sealing means 12 are constituted for example by one or more circular profiles that protrude inward and in an annular fashion with respect to the first perimetric edge 7 : in the illustrated embodiment, three mutually superimposed circular profiles have been obtained which are suitable to abut, when the device 1 closes, against the lateral surface 2 a of the neck 2 , thus acting as gaskets.
- the second sealing means 13 can instead be constituted for example by a second crown, which protrudes inside the first upper surface 11 of the first cap 4 and is shaped complementarily to the opening 3 .
- the second means 14 are advantageously constituted by the internal surfaces of the second body 5 , which can be constituted for example by the second cap or cover, shown in detail in FIGS. 4 to 6 , or also by a circular ring, not shown, that surrounds externally the first cap 4 and is provided with stroke limiting means for mutual axial sliding.
- the second activation means 14 are constituted by a second lateral surface 15 a and optionally also by a third lateral surface 15 b, both of which are obtained inside the second perimetric rim, designated by the reference numeral 16 , of the second body or cap 5 .
- the second lateral surface 15 a is obtained above the third lateral surface 15 b and is connected to it by means of a recess 17 that is suitable to provide a difference in diameter between said lateral surfaces.
- the second lateral surface 15 a is shaped approximately complementarily to the first perimetric rim 7 of the first cap, while the third lateral surface 15 b has a slightly larger diameter.
- the tips 18 of the wings 6 are provided so as to protrude slightly outward, so as to obtain a shape of the crown 8 that is approximately complementary to the second perimetric rim 16 .
- the second cap 5 advantageously has an annular recess, designated by the reference numeral 19 , that is suitable to act as a seat for temporarily containing the protruding tips 18 of the wings 6 .
- the second cap 5 also comprises third means for removing the closure device 1 from the neck 2 , which are advantageously constituted by the annular rim, designated by the reference numeral 20 , of the recess 19 .
- the annular rim 20 by protruding internally so as to delimit in a lower region the annular recess 19 , when the second cap 5 rises with respect to the first cap, interacts with the tips 18 of the wings 6 , therefore acting as a stroke limiting means and at the same time ensuring the connection between said first and second caps 4 and 5 .
- the closure device 1 can comprise fourth means for visually indicating that the first opening of the bottle has occurred.
- the fourth means are constituted for example by a seal 21 , which is obtained advantageously at the second upper surface, designated by the reference numeral 22 , of the second cap 5 , and protrudes downward so as to interact with an approximately complementarily shaped seat 23 formed in the first upper surface 11 of the first cap 4 .
- the seal 21 is constituted by a plate 24 , which lies on a plane that is approximately parallel and lower with respect to the plane of the second surface 22 and is associated or monolithically coupled thereto by way of a plurality of tabs, generally designated by the reference numeral 25 .
- the tabs 25 are preferably equidistant and have at least one weaker region 26 , such as for example a region that has a considerably reduced cross-section with respect to the dimensions of the plate 24 .
- the plate 24 can be for example substantially circular or oval or cross-shaped, such as the one shown in the figures, or rectangular or square or any other advantageously flat shape, so long as it has third perimetric edges 27 that interact by interference in the seat 23 so as to ensure effective clamping of the plate 24 .
- the closure device 1 can be used with bottles or flasks made of plastics or other kinds of container, provided that they have, along the first lateral surface 2 a of the neck 2 , grip means for the teeth 9 of the wings 6 , such as for example the annular lip 10 shown in the figures.
- FIG. 13 illustrates the upper part of a known type of glass bottle, commonly used to contain beverages such as wine or beer: like the plastic bottle, in this case also it is possible to associate with the neck 2 of the glass bottle a closure device 1 of appropriate dimensions.
- the second outer cap is lowered with respect to the first cap, so as to make the wings of the first cap abut against the neck of the bottle, achieving an interconnection between the grip teeth of the wings and the annular lip that protrudes on the outside of said neck.
- the bottle can be opened by removing the closure device and therefore by lifting the second cap.
- the third removal means are activated by means of the contact between the annular rim that protrudes downward from the second cap and the tips of the wings of the first cap, which are pre-loaded beforehand and have moved apart so as to occupy at least partially the annular recess formed inside the second perimetric rim of the second cap.
- the opening sequence described above consists of a single movement performed by the user: such movement is very difficult to obtain accidentally, since the lower rim of the device rests adjacent to, or against, the base of the neck of the bottle, as shown in FIG. 11.
- the liquid contained in the bottle is for example sparkling wine, beer or any carbonated beverage
- the presence of an internal pressure that is higher than the atmospheric pressure does not entail a danger of accidental removal of the closure device, since the pressure acts on the first inner cap, which is locked between the second cap and the neck, and in no way acts on the second cap.
- closure and opening obtainable with the invention are easy and straightforward and at the same time ensure maximum safety against accidental openings of the container.
- the invention is extremely simple to use even for a first bottling of liquids such as wine, since instruments or machines for bottling are not required: this is particularly advantageous in the case of domestic or handicraft use.
- the invention is provided with a first opening seal that is highly effective and at the same time simple, since it can be obtained monolithically with said first or second body.
- the seal can be broken by means of a translational motion or a combined rotational and translational motion, which can be obtained with a limited force since the distance of the rim of the seal from the axis of the device 1 is much smaller than the distance between the point of application of the force and the axis.
- the closure device can comprise the first opening seal described above or a seal of another kind, for example associated with the first body rather than with the second body, or might not comprise any type of seal at all.
- the invention can be used not only to close containers for liquids but also, for example, to close jars of jams or creams, bottles or tubes for food substances or medical substances or hygienic substances, and more generally for any fluid, substance or granular material that requires storage or transport.
- the reference numeral 101 designates a different embodiment of the closure device that can be used particularly for example to close containers for carbonated beverages.
- the device 101 is constituted by a first body 104 and a second body 105 , which are mutually coaxially associated so as to allow selective sliding along an axial direction.
- the first body 104 is shaped like the first body 4 described above, and therefore has first elastically deformable connection means constituted by a plurality of wings 106 , which protrude axially from the first perimetric rim 107 of the first body 104 .
- the wings 106 have, at their free ends, engagement hooks or teeth 109 , which protrude inward so as to allow temporary and selective connection to an annular lip 110 , which protrudes externally and perimetrically with respect to the neck, designated by the reference numeral 102 , of the bottle.
- the second means 114 are constituted by the internal surface, designated by the reference numeral 115 , of the second body 105 , which is constituted for example by a cap that surrounds at least partially the first body 104 .
- the lowering of the second body 105 is also accompanied by the closure, by means of a protrusion 180 that protrudes centrally and downward with respect to the second body 105 , of a complementarily shaped hole, not shown in the figures, which is obtained in the first upper surface 111 of the first body 104 .
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- Engineering & Computer Science (AREA)
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- Closures For Containers (AREA)
Abstract
A closure device particularly usable for temporarily closing a container for liquids, comprising a first cap, which is provided with first elastically deformable elements for connection to the outer neck of the container; a second coaxial and external cap being slidingly and selectively associated with the first cap and comprising second elements for the temporary activation of the first elements and third elements suitable to remove the closure device from the neck of the container.
Description
- The present invention relates to a closure device that is particularly suitable for temporarily closing a bottle or more generally a container that can be used for example for liquids such as water or beverages, for creams and hygiene products, for medicines or fluids of other kinds, including gasolines, oils and other derivatives of the refinement of petroleum.
- Bottles provided with single-use closures, such as for example known types of closure commonly known as crown caps, are currently commonly used for example in the food sector.
- Such crown caps, used for example in the bottling of wines and beers in glass bottles, are usually removed from the bottles by applying to the caps a rigid deformation that prevents their re-use in order to obtain a new effective closure of the bottle.
- Another drawback of the known types of crown cap is that the bottling step requires the presence of specific machines that allow to close the lateral edges of the crown caps around the outer rim of the neck of each bottle.
- This makes it particularly onerous to use the crown caps in the domestic and handicraft sector.
- In the field of re-usable caps, bottles. that can be reclosed by means of circular screw caps of a known type are currently commercially available; such caps can be screwed on and off with respect to a complementary thread formed along the outer rim of the circular opening provided at the upper end of the bottles.
- The main drawback of those known types of screw cap is that providing the thread along the inner lateral surfaces increases considerably the complexity of the manufacture of the caps, requiring the use of expensive and complicated machines and molds.
- The disengagement of the caps from the mold in which they have been produced in fact requires the execution of complicated unscrewing movements, which cause the manufacturing process to be slow and expensive and at the same time require constant maintenance of the complex machinery.
- Likewise, the production process required to obtain the preforms for plastic bottles, for example used commonly in the field of food beverages, is complicated and expensive.
- The preforms, obtained by injecting plastic material into a first mold, are then moved into a second larger mold, in which they are subjected to blow-molding.
- As in the case described above of the manufacture of screw caps, the production process of preforms also has the considerable drawback of having to provide a thread at the outer neck of the bottles.
- This leads to the problem of having to provide manufacturing and bottling lines that require a screw-on motion.
- Another important drawback of known types of screw cap is that opening and closing a bottle, or more generally a container, is slow and complicated, since it requires extended rotary screwing and unscrewing motions.
- As in most food products, moreover, in the case of beverage bottles and more generally for many other commercially available products, a first opening seal must be present.
- Such seal is suitable to ensure, by means of its integrity, that no tampering has occurred to the bottle if it uses closures of the reusable type, such as for example in the case of screw caps.
- The seal for known types of screw cap is usually constituted by a ring, which is made of the same material as the screw cap and is arranged outside the neck of the bottle, below the threaded region of said neck.
- At the output of the bottling facilities, the ring is associated with the lower rim of the screw cap, usually at a series of retention points.
- In this manner, unscrewing the cap necessarily breaks the connection in the retention points and therefore causes the visible and permanent mutual separation of the ring and the cap.
- The known type of annular seal described above has the important drawback of requiring the user to generate a considerable unscrewing force; breaking the retention points and performing the first opening are therefore tiring and often difficult, especially if the user is an elderly person, a young person or in any case a person with limited hand strength.
- The aim of the present invention is to solve the above-mentioned problems, eliminating the drawbacks of the cited known art, by providing a closure device for containers that allows a considerable simplification of manufacturing processes both for the containers and for the closure devices, with a consequent containment of design and manufacturing costs of the machines intended for said manufacturing processes.
- Within this aim, an object of the invention is to provide a closure device is that allows to achieve easy closure and opening of the containers, which can be performed easily and simply by any user.
- Another object is to provide a closure device whose manufacture requires the use of machines that are simple because they substantially have no screw-off movements, with a reduction in production and maintenance costs.
- Another object is to provide a closure device that allows to simplify and speed up also the process of bottling said containers.
- Another object is to provide a closure device that has a first opening seal that is effective and at the same time easy to break, so as to ensure easy and simple opening even on the part of particularly weak users.
- Another object is to provide a closure device that is structurally simple and has low manufacturing costs.
- This aim and these and other objects that will become better apparent hereinafter are achieved by a closure device particularly for a container with an outer neck for liquids, characterized in that it comprises a first body which is provided with first elastically deformable means for connection to the outer neck of said container, a second body being slidingly and selectively associated with said first body and being arranged coaxially and externally, said second body comprising second means for temporary activation of said first means and third means for removing said closure device from said neck.
- Further characteristics and advantages of the invention will become better apparent from the following detailed description of a particular embodiment thereof, illustrated only by way of non-limitative example in the accompanying drawings, wherein:
- FIGS. 1 and 2 are respectively a top perspective view and a bottom perspective view of the first body;
- FIG. 3 is a bottom view of the first body;
- FIGS. 4 and 5 are respectively a top perspective view and a bottom perspective view of the second body;
- FIG. 6 is a bottom view of the second body;
- FIGS. 7 and 8 are respectively side sectional views of the second and first bodies;
- FIG. 9 is a side view of the neck of a bottle with which the invention is associable;
- FIGS. 10 and 11 are side sectional views of the closure device respectively before and after performing the first connection between the cap and the neck of the bottle;
- FIG. 12 is a side sectional view of the invention after breaking the seal in a partially open position;
- FIG. 13 is a side sectional view of a different embodiment of the closure device, used for example in the field of glass bottles;
- FIGS. 14 and 15 are two different side sectional views of a different embodiment of the invention.
- With reference to the figures, the
reference numeral 1 designates a closure device that is particularly suitable to be used to temporarily close containers such as for example bottles or flasks. - Those bottles are usually provided with an
upper neck 2, which is advantageously cylindrical and forms anopening 3 that allows the passage of substances, particularly liquids, from the inside of the bottle toward the outside and vice versa. - To allow the closure of the
opening 3, which is usually circular, it is possible to use thedevice 1, which is constituted by afirst body 4 and asecond body 5, which are mutually coaxially associated so as to allow selective sliding along an axial direction. - The
first body 4 is conveniently constituted by a first cap, shown in detail in FIGS. 1 to 3, whose shape is similar to that of theopening 3 and therefore, in the particular embodiment illustrated here, substantially circular. - The first body or
cap 4 is provided with first connection means that are elastically deformable and are constituted for example by a plurality ofwings 6, which protrude approximately axially from the first perimetric rim, designated by thereference numeral 7, of thefirst cap 4, and are arranged mutually side by side so as to constitute a first crown, designated by thereference numeral 8. - The
wings 6 are slightly spaced apart and are elastically deformable at least along a radial direction with respect to the shape of thefirst cap 4, so as to allow thefirst crown 8 thus formed to undergo slight variations in its diameter. - The
wings 6 have, at their free ends, grip teeth, generally designated by thereference numeral 9, which protrude inward so as to allow temporary and selective connection to anannular lip 10, which protrudes outside theneck 2 of the bottle. - The
annular lip 10 protrudes from theneck 2 at a preset distance from theopening 3 which is approximately equal to the height of thefirst crown 8 plus the height of the first perimetric rim 7: in this manner, theteeth 9 grip thelip 10 at the same time when the first upper surface, designated by thereference numeral 11, of thefirst cap 4 closes theneck 2 of the bottle (see FIG. 11). - To allow effective temporary locking of the
teeth 9 of thewings 6 on theannular lip 10, the profile of thelip 10 is approximately trapezoidal, so as to comprise an obliqueupper side 10 a, which is suitable to facilitate the insertion of thefirst cap 4 over theneck 2 of the bottle, and alower side 10 b, which is orientated approximately at right angles to the first lateral surface of theneck 2, designated by the reference numeral 2 a in FIG. 9, so as to ensure effective engagement of thegrip teeth 9. - The
first cap 4 preferably also comprises first and/or second sealing means, designated by thereference numerals closure device 1 and theneck 2, any escape of liquid from the bottle and at the same time ensure tightness against any pressure applied by the contained liquid. - The first sealing means12 are constituted for example by one or more circular profiles that protrude inward and in an annular fashion with respect to the first perimetric edge 7: in the illustrated embodiment, three mutually superimposed circular profiles have been obtained which are suitable to abut, when the
device 1 closes, against the lateral surface 2 a of theneck 2, thus acting as gaskets. - The second sealing means13 can instead be constituted for example by a second crown, which protrudes inside the first
upper surface 11 of thefirst cap 4 and is shaped complementarily to theopening 3. - The temporary connection between the
grip teeth 9 of thewings 6 and theannular lip 10 is conveniently achieved by way of second means, designated by thereference numeral 14, for temporarily activating said first means constituted by thewings 6. - As shown in FIGS. 10 and 11, the
second means 14 are advantageously constituted by the internal surfaces of thesecond body 5, which can be constituted for example by the second cap or cover, shown in detail in FIGS. 4 to 6, or also by a circular ring, not shown, that surrounds externally thefirst cap 4 and is provided with stroke limiting means for mutual axial sliding. - In particular, the second activation means14 are constituted by a second
lateral surface 15 a and optionally also by a thirdlateral surface 15 b, both of which are obtained inside the second perimetric rim, designated by thereference numeral 16, of the second body orcap 5. - The second
lateral surface 15 a is obtained above the thirdlateral surface 15 b and is connected to it by means of arecess 17 that is suitable to provide a difference in diameter between said lateral surfaces. - In particular, the second
lateral surface 15 a is shaped approximately complementarily to the firstperimetric rim 7 of the first cap, while the thirdlateral surface 15 b has a slightly larger diameter. - In this way, once the first
upper surface 11 of thefirst cap 4 has been rested on the opening 3 (FIG. 10), a lowering of thesecond cap 5 on the part of the user forces an axial sliding thereof with respect to thefirst cap 4, with interaction between thewings 6 and the second and thirdlateral surfaces - This interaction forces an elastic deformation of the
wings 6, which are pre-loaded and placed in abutment against the first lateral surface 2 a of theneck 2 of the bottle, thus ensuring the interconnection between thegrip teeth 9 and the annular lip 10 (as shown in FIG. 11). - In order to facilitate the activation of the first connection means, constituted by the
wings 6, thetips 18 of thewings 6 are provided so as to protrude slightly outward, so as to obtain a shape of thecrown 8 that is approximately complementary to the secondperimetric rim 16. - When the
second cap 5 is raised with respect to the first cap 4 (FIG. 12), the previously pre-loadedwings 6 can move away from the first lateral surface 2 a, disengaging from theannular lip 10 and allowing therefore to remove theclosure device 1 from theneck 2 of the bottle. - To ensure effective disengagement of the
wings 6 from thelip 10, thesecond cap 5 advantageously has an annular recess, designated by thereference numeral 19, that is suitable to act as a seat for temporarily containing theprotruding tips 18 of thewings 6. - The
second cap 5 also comprises third means for removing theclosure device 1 from theneck 2, which are advantageously constituted by the annular rim, designated by thereference numeral 20, of therecess 19. - The
annular rim 20, by protruding internally so as to delimit in a lower region theannular recess 19, when thesecond cap 5 rises with respect to the first cap, interacts with thetips 18 of thewings 6, therefore acting as a stroke limiting means and at the same time ensuring the connection between said first andsecond caps - Moreover, the
closure device 1 can comprise fourth means for visually indicating that the first opening of the bottle has occurred. - The fourth means are constituted for example by a
seal 21, which is obtained advantageously at the second upper surface, designated by thereference numeral 22, of thesecond cap 5, and protrudes downward so as to interact with an approximately complementarily shapedseat 23 formed in the firstupper surface 11 of thefirst cap 4. - In the illustrated embodiment, the
seal 21 is constituted by aplate 24, which lies on a plane that is approximately parallel and lower with respect to the plane of thesecond surface 22 and is associated or monolithically coupled thereto by way of a plurality of tabs, generally designated by thereference numeral 25. - In particular, the
tabs 25 are preferably equidistant and have at least oneweaker region 26, such as for example a region that has a considerably reduced cross-section with respect to the dimensions of theplate 24. - In this manner, once the first closure of the
device 1 has occurred and once thesecond cap 5 has been lowered from the position of FIG. 10 to the position of FIG. 11, the interconnection by interference between thirdperimetric edge 27 of theplate 24 and the lateral edges of theseat 23 is achieved. - The
plate 24 can be for example substantially circular or oval or cross-shaped, such as the one shown in the figures, or rectangular or square or any other advantageously flat shape, so long as it has thirdperimetric edges 27 that interact by interference in theseat 23 so as to ensure effective clamping of theplate 24. - The interconnection of the
plate 24 and theseat 23 must ensure the generation of a force that is greater than the force required to break thetabs 25 at theirweaker region 26. - This is ensured thanks to an appropriate choice of dimensions for the
plate 24 with respect to theseat 23, so that the elastic deformation that has occurred in the interconnection and the friction between the contact surfaces are such as to cause, when thesecond body 5 is lifted, the breakage of thetabs 25 and therefore break theseal 21, as shown in FIG. 12. - The
closure device 1 can be used with bottles or flasks made of plastics or other kinds of container, provided that they have, along the first lateral surface 2 a of theneck 2, grip means for theteeth 9 of thewings 6, such as for example theannular lip 10 shown in the figures. - FIG. 13, for example, illustrates the upper part of a known type of glass bottle, commonly used to contain beverages such as wine or beer: like the plastic bottle, in this case also it is possible to associate with the
neck 2 of the glass bottle aclosure device 1 of appropriate dimensions. - Operation is therefore as follows: with reference to FIGS. 10, 11 and12, the first connection of the closure device to the neck of the bottle consists in resting the device on the opening of the bottle so that the first perimetric rim of the first cap lies outside the first lateral surface of the neck.
- Then the second outer cap is lowered with respect to the first cap, so as to make the wings of the first cap abut against the neck of the bottle, achieving an interconnection between the grip teeth of the wings and the annular lip that protrudes on the outside of said neck.
- At the same time, interconnection occurs between the plate of the seal and the respective seat formed on the upper surface of the first cap.
- The bottle can be opened by removing the closure device and therefore by lifting the second cap.
- In the first upward motion of the second cap, the seal is broken by breaking the tabs that connect the plate to the second cap.
- Then, as the second cap continues to rise with respect to the first one, the third removal means are activated by means of the contact between the annular rim that protrudes downward from the second cap and the tips of the wings of the first cap, which are pre-loaded beforehand and have moved apart so as to occupy at least partially the annular recess formed inside the second perimetric rim of the second cap.
- Further lifting of the second cap entails removing the device and therefore opening the bottle.
- Actually, the opening sequence described above consists of a single movement performed by the user: such movement is very difficult to obtain accidentally, since the lower rim of the device rests adjacent to, or against, the base of the neck of the bottle, as shown in FIG. 11.
- Moreover, if the liquid contained in the bottle is for example sparkling wine, beer or any carbonated beverage, the presence of an internal pressure that is higher than the atmospheric pressure does not entail a danger of accidental removal of the closure device, since the pressure acts on the first inner cap, which is locked between the second cap and the neck, and in no way acts on the second cap.
- It has thus been found that the invention has achieved the intended aim and objects, a closure device for containers having been provided which can be obtained by means of a considerable simplification of the manufacturing processes suitable to manufacture the containers and the closure devices, since it is no longer necessary to perform complicated molding processes to obtain the thread or to perform unscrewing movements in order to follow the thread.
- This leads to a great simplification of the manufacturing process and of the step of the bottling process and to a consequent reduction of design and manufacturing costs of machines intended for these processes.
- At the same time, the closure and opening obtainable with the invention are easy and straightforward and at the same time ensure maximum safety against accidental openings of the container.
- The invention is extremely simple to use even for a first bottling of liquids such as wine, since instruments or machines for bottling are not required: this is particularly advantageous in the case of domestic or handicraft use.
- Moreover, the invention is provided with a first opening seal that is highly effective and at the same time simple, since it can be obtained monolithically with said first or second body.
- The seal can be broken by means of a translational motion or a combined rotational and translational motion, which can be obtained with a limited force since the distance of the rim of the seal from the axis of the
device 1 is much smaller than the distance between the point of application of the force and the axis. - The invention is of course susceptible of numerous modifications and variations, all of which are within the scope of the appended claims. Thus, for example, it is possible to provide a device that is suitable to close containers having non-circular openings, for example oval, rectangular or polygonal openings.
- This leads to the considerable advantage of being able to provide bottle necks, and the corresponding closure devices, whose shape is square, rectangular or in any case different from circular.
- In particular, it is possible to use for example an oil container provided with a closure device according to the invention that is hexagonal and therefore does not require devices commonly known as drip-stops.
- Likewise, the closure device can comprise the first opening seal described above or a seal of another kind, for example associated with the first body rather than with the second body, or might not comprise any type of seal at all.
- The invention can be used not only to close containers for liquids but also, for example, to close jars of jams or creams, bottles or tubes for food substances or medical substances or hygienic substances, and more generally for any fluid, substance or granular material that requires storage or transport.
- In FIGS. 14 and 15, the
reference numeral 101 designates a different embodiment of the closure device that can be used particularly for example to close containers for carbonated beverages. - The
device 101 is constituted by afirst body 104 and asecond body 105, which are mutually coaxially associated so as to allow selective sliding along an axial direction. - The
first body 104 is shaped like thefirst body 4 described above, and therefore has first elastically deformable connection means constituted by a plurality ofwings 106, which protrude axially from the firstperimetric rim 107 of thefirst body 104. - The
wings 106 have, at their free ends, engagement hooks orteeth 109, which protrude inward so as to allow temporary and selective connection to anannular lip 110, which protrudes externally and perimetrically with respect to the neck, designated by thereference numeral 102, of the bottle. - The temporary connection between the
grip teeth 109 of thewings 106 and theannular lip 110 of the bottle is achieved by way ofsecond means 114 for temporarily activating the first means orwings 106. - In particular, the second means114 are constituted by the internal surface, designated by the
reference numeral 115, of thesecond body 105, which is constituted for example by a cap that surrounds at least partially thefirst body 104. - As in the previous embodiment, when the
second body 105 is moved down over thefirst body 104, the first means close around theneck 102 of the bottle and therefore the bottle is clamped. - In this embodiment, the lowering of the
second body 105 is also accompanied by the closure, by means of aprotrusion 180 that protrudes centrally and downward with respect to thesecond body 105, of a complementarily shaped hole, not shown in the figures, which is obtained in the firstupper surface 111 of thefirst body 104. - In this manner, when the
second body 105 is first lifted with respect to thefirst body 104, theprotrusion 180 disengages from the respective hole, allowing the escape of the excess gases and therefore the balancing of the internal pressure and of the external pressure before the bottle is opened completely. - The materials used, as well as the dimensions that constitute the individual components of the invention, may of course be more pertinent according to specific requirements.
- The various means for performing certain different functions need not certainly coexist only in the illustrated embodiment but can be present per se in many embodiments, including ones that are not illustrated.
- The disclosures in Italian Patent Application No. TV2002A000025 from which this application claims priority are incorporated herein by reference.
Claims (35)
1. A closure device particularly for a container with an outer neck for liquids, comprising a first body which is provided with first elastically deformable means for connection to the outer neck of said container, a second body being slidingly and selectively associated with said first body and being arranged coaxially and externally, said second body comprising second means for temporary activation of said first means and third means for removing said closure device from said neck.
2. The closure device according to claim 1 , wherein said first connection means protrude from said first body so as to allow selective and temporary connection to one or more grip elements protruding externally with respect to said neck of said container.
3. The closure device according to claim 2 , wherein said first body comprises a first upper surface, perimetrically to which there protrudes approximately axially a first perimetric rim for supporting said first connection means.
4. The closure device according to claim 3 , wherein said connection means, which are elastically deformable, are constituted by a plurality of wings that protrude approximately axially from said first perimetric rim of said first body and are arranged mutually side by side so as to constitute a first crown.
5. The closure device according to claim 4 , wherein said wings, which are mutually equidistant, are elastically deformable at least along a radial direction with respect to the shape of said first body, so as to allow to vary the diameter of said first crown.
6. The closure device according to claim 4 , wherein said wings of said first body have, at free ends thereof, at least one grip hook or tooth, which protrudes inward for temporary and selective connection to said one or more grip elements of said neck.
7. The closure device according to claim 4 , wherein said one or more grip elements of said neck are constituted by an annular lip, which protrudes outward from said neck of said container.
8. The closure device according to claim 7 , wherein said lip protrudes from said neck at a preset distance from the opening of said container, said distance being approximately equal to the height of said first crown plus the height of said first perimetric edge, so as to ensure that the grip of said teeth on said lip occurs approximately simultaneously with the resting on said neck of said first upper surface of said first body.
9. The closure device according to claim 8 , wherein said annular lip has a profile that is approximately trapezoidal and is formed by an oblique upper side, so as to ensure the insertion of said first body along said neck, and by a lower side, which is orientated approximately at right angles to the first lateral surface of said neck, so as to ensure effective grip of said grip teeth.
10. The closure device according to claim 1 , wherein said second body is constituted by a second cap, which is provided with a lateral surface that at least partially surrounds said first body which is constituted by a first cap, and with means for limiting the stroke of mutual axial sliding of said first and second caps.
11. The closure device according to claim 10 , wherein said second body is constituted by a circular ring that is provided with a lateral surface that at least partially wraps around said first body and with means for limiting the stroke of the mutual axial sliding of said first and second caps.
12. The closure device according to claim 2 , wherein said second body comprises a second upper surface, perimetrically to which a second perimetric rim protrudes approximately axially, said second rim comprising said second means for activating said first means.
13. The closure device according to claim 12 , wherein said second means for temporary activation of said first means are constituted by inner surfaces of said second perimetric rim of said second body.
14. The closure device according to claim 13 , wherein said inner surfaces of said second body, which constitute said second activation means, comprise a second lateral surface that is shaped approximately complementarily to said first perimetric edge of said first body.
15. The closure device according to claim 14 , wherein said inner surfaces of said second body, which constitute said second activation means, comprise a third lateral surface which has a slightly larger diameter than said first perimetric rim of said first body.
16. The closure device according to claim 15 , wherein said second lateral surface of said second cap is provided above said third lateral surface and is connected thereto by means of a recess.
17. The closure device according to claim 4 , wherein after resting said first upper surface of said first body on the opening of said neck, a downward movement of said second cap forces an axial sliding thereof with respect to said first body, consequently activating said first connection means.
18. The closure device according to claim 17 , wherein the downward movement of said second cap with respect to the first body forces an elastic deformation of said wings, preloading them and placing them in abutment against said first lateral surface of said neck, so as to achieve temporary connection between said grip teeth and said annular lip.
19. The closure device according to claim 16 , wherein said second lateral surface of said second cap has a diameter that is approximately equal to the diameter of said first perimetric rim of said first body.
20. The closure device according to claim 4 , wherein the tips of said wings are provided so as to protrude slightly outward.
21. The closure device according to claim 20 , wherein said third lateral surface of said second cap has a diameter that is approximately equal to the minimum diameter of said first crown of said first body, measured at said free ends of said wings.
22. The closure device according to claim 15 , wherein an annular recess is obtained below said third lateral surface of said second cap and is suitable to allow to temporarily contain said protruding tips of said wings.
23. The closure device according to claim 22 , wherein the lifting of said second cap with respect to the first cap allows to move said previously preloaded wings away from said first lateral surface of said neck and to accommodate said wings in said recess of said second cap, consequently disengaging said first crown from said annular lip of said neck.
24. The closure device according to claim 14 , wherein said third means for removing said closure device from said neck are constituted by an annular rim that protrudes inward from said second body so as to delimit said recess in a lower region.
25. The closure device according to claim 24 , wherein said annular rim has a minimum diameter that is comprised between the diameter of said annular lip and the diameter of said first crown, measured with said wings in the inactive position.
26. The closure device according to claim 25 , wherein said annular rim constitutes a stroke limiting means during the lifting of said second cap with respect to the first one, by interacting with said tips of said wings.
27. The closure device according to claim 3 , further comprising fourth means for indicating visually that a first opening of said container has occurred, said means being constituted by a seal that is associated with, or monolithically coupled to, said second upper surface of said second body.
28. The closure device according to claim 27 , wherein said seal is constituted by a plate that protrudes downward from said upper second surface, so as to interact with a seat that is shaped approximately complementarily and is formed in said first upper surface of said first body.
29. The closure device according to claim 28 , wherein said plate, which lies on a plane that is approximately parallel to, and lower than, the plane of said second upper surface, is associated with it or monolithically coupled to it by means of two or more tabs.
30. The closure device according to claim 29 , wherein each one of said tabs, which are equidistant, has at least one weaker region, such as a region having a reduced cross-section.
31. The closure device according to claim 28 , wherein the distance between said plate and said second upper surface is approximately equal to the depth of said seat formed in said first upper surface of said first body.
32. The closure device according to claim 28 , wherein said plate is suitable to interact with said seat following the first closure of said device, so as to produce, when said second cap rises, the breakage of said tabs.
33. The closure device according to claim 28 , wherein said plate has third perimetric rims that interact by interference in said seat so as to provide a locking force that is greater than the force required to break said tabs at said weaker regions.
34. The closure device according to claim 12 , further comprising separate means for balancing the internal pressure of said bottle to a value proximate to the external pressure, said means being activatable automatically during the opening of said bottle.
35. The closure device according to claim 34 , wherein said separate pressure balancing means comprise a through hole, which is provided approximately centrally in said first upper surface of said first body and can be closed temporarily, when said second body is lowered, by means of a complementarily shaped protrusion that protrudes downward from said second upper surface of said second body.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002TV000025A ITTV20020025A1 (en) | 2002-03-06 | 2002-03-06 | CLOSING DEVICE, PARTICULARLY FOR BOTTLES AND / OR CONTAINERS |
ITTV2002A000025 | 2002-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20030168456A1 true US20030168456A1 (en) | 2003-09-11 |
Family
ID=27742277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/376,248 Abandoned US20030168456A1 (en) | 2002-03-06 | 2003-03-03 | Closure device particularly for bottles and/or containers |
Country Status (3)
Country | Link |
---|---|
US (1) | US20030168456A1 (en) |
EP (1) | EP1342671A3 (en) |
IT (1) | ITTV20020025A1 (en) |
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US20050144992A1 (en) * | 2003-02-24 | 2005-07-07 | Alpha Security Products, Inc. | Bottle security device |
US7222741B2 (en) * | 2003-01-24 | 2007-05-29 | J.C. Products, Inc. | Tamper evident cap |
US20080216910A1 (en) * | 2007-03-08 | 2008-09-11 | William Franklin Turnau | Quick connect pressure test cap mounted on a stubout tube |
US20080223810A1 (en) * | 2005-10-14 | 2008-09-18 | Thierry Garcia | Multipurpose Lid, Especially for Liquids, Including Paint Cans |
JP2010095259A (en) * | 2008-10-14 | 2010-04-30 | Shirouma Science Co Ltd | Freely attachable/detachable cap device |
US7866497B2 (en) | 2007-12-12 | 2011-01-11 | Checkpoint Systems, Inc. | Bottle security device |
EP2592015A1 (en) | 2011-11-09 | 2013-05-15 | Carlsberg Breweries A/S | Beverage bottle with a re-sealable closure having a cap and a collar |
JP2014500202A (en) * | 2010-11-15 | 2014-01-09 | ジェ リー、ソン | Receiving device used in combination with container neck |
US20150166224A1 (en) * | 2013-12-17 | 2015-06-18 | Juergen Greiner-Perth | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
US20150166229A1 (en) * | 2013-12-17 | 2015-06-18 | Matthias Wochele | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
WO2015094292A1 (en) * | 2013-12-19 | 2015-06-25 | West Pharmaceutical Services, Inc. | Tamper evident closure for containers |
JP2018002234A (en) * | 2016-06-30 | 2018-01-11 | 株式会社吉野工業所 | Container with cap |
US20180162606A1 (en) * | 2015-08-04 | 2018-06-14 | Huanbin ZENG | An anti-theft bottle cap |
US10238579B2 (en) * | 2017-02-24 | 2019-03-26 | Compliance Meds Technologies Llc | Customizable modular cap system for use with a plurality of different sized bottles |
WO2019149558A1 (en) * | 2018-02-01 | 2019-08-08 | Koninklijke Douwe Egberts B.V. | Container lid and liner, and method of manufacturing the same |
IT201900013116A1 (en) * | 2019-07-26 | 2021-01-26 | Porto Massimo Lo | Crown cap |
USD963811S1 (en) | 2019-05-28 | 2022-09-13 | Rieke Llc | Tamper evident overcap for drum closures |
WO2023076183A1 (en) * | 2021-10-25 | 2023-05-04 | Nanodropper, Inc. | Universal thread clamp |
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GB0709261D0 (en) | 2007-05-14 | 2007-06-20 | Greif Int Holding Bv | Tamper-evident caps |
NL2000838C2 (en) * | 2007-08-29 | 2009-03-03 | 4Sight Innovation Bv | Valve for a bottle and assembly of such a valve and a bottle. |
WO2013003966A1 (en) | 2011-07-04 | 2013-01-10 | Stuebi Pascal | Closure for vessels, in particular for bottles and containers |
WO2013007826A1 (en) * | 2011-07-14 | 2013-01-17 | Cliqloc Gmbh | Seal element for a closure |
EP3313747B1 (en) | 2015-06-29 | 2020-08-05 | Antonio Mutterle | Closing assembly for a bottle, associated bottle and assembly method |
US11919687B2 (en) * | 2021-11-30 | 2024-03-05 | Owens-Brockway Glass Container Inc. | Package, container, closure assembly, and closure components |
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Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US7222741B2 (en) * | 2003-01-24 | 2007-05-29 | J.C. Products, Inc. | Tamper evident cap |
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US8308341B2 (en) * | 2005-10-14 | 2012-11-13 | Thierry Garcia | Multipurpose lid, especially for liquids, including paint cans |
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JP2010095259A (en) * | 2008-10-14 | 2010-04-30 | Shirouma Science Co Ltd | Freely attachable/detachable cap device |
JP2014500202A (en) * | 2010-11-15 | 2014-01-09 | ジェ リー、ソン | Receiving device used in combination with container neck |
EP2592015A1 (en) | 2011-11-09 | 2013-05-15 | Carlsberg Breweries A/S | Beverage bottle with a re-sealable closure having a cap and a collar |
WO2013068454A1 (en) | 2011-11-09 | 2013-05-16 | Carlsberg Breweries A/S | Beverage bottle with a re-sealable closure having a cap and a collar |
US20150166229A1 (en) * | 2013-12-17 | 2015-06-18 | Matthias Wochele | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
US20150166224A1 (en) * | 2013-12-17 | 2015-06-18 | Juergen Greiner-Perth | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
US9669974B2 (en) * | 2013-12-17 | 2017-06-06 | Aptar Radolfzell Gmbh | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
US9676525B2 (en) * | 2013-12-17 | 2017-06-13 | Aptar Radolfzell Gmbh | Protective cap for a dispenser, and discharge device for discharging pharmaceutical and/or cosmetical liquids |
WO2015094292A1 (en) * | 2013-12-19 | 2015-06-25 | West Pharmaceutical Services, Inc. | Tamper evident closure for containers |
US9567143B2 (en) | 2013-12-19 | 2017-02-14 | West Pharmaceutical Services, Inc. | Tamper evident closure for containers |
US10279968B2 (en) | 2013-12-19 | 2019-05-07 | West Pharmaceutical Services, Inc. | Tamper evident closure for containers |
US20180162606A1 (en) * | 2015-08-04 | 2018-06-14 | Huanbin ZENG | An anti-theft bottle cap |
JP2018002234A (en) * | 2016-06-30 | 2018-01-11 | 株式会社吉野工業所 | Container with cap |
US10238579B2 (en) * | 2017-02-24 | 2019-03-26 | Compliance Meds Technologies Llc | Customizable modular cap system for use with a plurality of different sized bottles |
WO2019149558A1 (en) * | 2018-02-01 | 2019-08-08 | Koninklijke Douwe Egberts B.V. | Container lid and liner, and method of manufacturing the same |
CN111655592A (en) * | 2018-02-01 | 2020-09-11 | 克宁克莱克杜威埃格伯特有限公司 | Container lid and liner and method of making same |
USD963811S1 (en) | 2019-05-28 | 2022-09-13 | Rieke Llc | Tamper evident overcap for drum closures |
IT201900013116A1 (en) * | 2019-07-26 | 2021-01-26 | Porto Massimo Lo | Crown cap |
WO2023076183A1 (en) * | 2021-10-25 | 2023-05-04 | Nanodropper, Inc. | Universal thread clamp |
Also Published As
Publication number | Publication date |
---|---|
ITTV20020025A1 (en) | 2003-09-08 |
EP1342671A3 (en) | 2003-10-01 |
EP1342671A2 (en) | 2003-09-10 |
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