EP3708512A1 - Fermeture de récipient et récipient - Google Patents

Fermeture de récipient et récipient Download PDF

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Publication number
EP3708512A1
EP3708512A1 EP20162617.3A EP20162617A EP3708512A1 EP 3708512 A1 EP3708512 A1 EP 3708512A1 EP 20162617 A EP20162617 A EP 20162617A EP 3708512 A1 EP3708512 A1 EP 3708512A1
Authority
EP
European Patent Office
Prior art keywords
opening
container
channel
metering
closure
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
EP20162617.3A
Other languages
German (de)
English (en)
Other versions
EP3708512C0 (fr
EP3708512B1 (fr
Inventor
Maik Göpfert
Steffen Kroon
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.)
Alpla Werke Alwin Lehner GmbH and Co KG
Original Assignee
Alpla Werke Alwin Lehner GmbH and Co KG
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 Alpla Werke Alwin Lehner GmbH and Co KG filed Critical Alpla Werke Alwin Lehner GmbH and Co KG
Priority to RS20240430A priority Critical patent/RS65399B1/sr
Publication of EP3708512A1 publication Critical patent/EP3708512A1/fr
Application granted granted Critical
Publication of EP3708512C0 publication Critical patent/EP3708512C0/fr
Publication of EP3708512B1 publication Critical patent/EP3708512B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38—Devices for discharging contents
    • B65D25/52—Devices for discharging successive articles or portions of contents
    • 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
    • B65D41/26—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage

Definitions

  • the present invention relates to a container closure and a container according to the preamble of the independent claims.
  • a container closure is an element which is suitable for closing a container in which, for example, food is stored.
  • the container closures of containers for liquid or pasty foods are designed in such a way that the respective food can be dispensed through these closures.
  • Such container closures are often found on containers for sauces such as ketchup or the like.
  • a generic container closure is with the DE 201 12 974 U1 known.
  • This utility model discloses a container closure with a closure cap and a discharge opening.
  • An inner cap is arranged inside the closure cap, which has a lateral opening through which the liquid to be discharged reaches the inner cap and is discharged from the inner cap directly through the outlet opening.
  • a sealing lip is arranged in the side opening.
  • the manufacture of this movable sealing lip is complex.
  • Movable sealing lips are also susceptible to incorrect manipulation. As soon as the sealing lip malfunctions, it has to be laboriously cleaned and appropriately repaired so that further discharge of the liquid to be discharged is possible. Sealing lips also require an increased initial pressure in order to release a corresponding opening. A sudden decrease in resistance often leads to undesirably high amounts of liquid being discharged.
  • a container closure and a container are to be created with which a metered dispensing of a particularly viscous liquid is easily possible and which is particularly easy to manufacture.
  • a container closure according to the invention comprises a base body for attachment to a container and a metering unit for the dosed delivery of a liquid.
  • the dosing unit comprises those elements which enable dosing.
  • the dosing unit has a dosing body with a discharge opening.
  • the metering unit also has a channel adjoining the discharge opening. This channel extends in the direction of the container and forms an annular channel with the dosing unit.
  • the annular channel is completely formed in the dosing unit.
  • the annular channel is preferably formed in the metering body.
  • a dosing cap is arranged on the dosing body.
  • the channel is preferably formed by a wall extending in the direction of the container.
  • This wall is preferably designed as a circumferential wall, in particular as a section of a tube, or tubular, educated.
  • the dosing unit is formed from the dosing cap and the dosing body.
  • the dosing cap closes the annular channel to form an annular volume.
  • the annular volume is connected with a first opening, in particular directly, with the interior of the container and is connected with a second opening, in particular directly, with the channel.
  • the annular volume is thus, in particular completely, formed in the dosing unit and by the elements of the dosing unit, namely the dosing cap and the dosing body, and is thus formed independently and without interaction with a container.
  • the dispensing opening defines a substantially central axis which extends from the interior of the container through the dispensing opening to the outside. In the case of containers with a circular cross-section, this typically coincides with a longitudinal axis of the container if the dispensing opening is arranged centrally. In the case of a decentralized arrangement of the dispensing opening and / or in the case of containers with non-uniform cross-sections, the central axis runs through the dispensing opening collinear to the container axis.
  • the first opening and the second opening are arranged such that all of the liquid flowing from the first opening to the second opening, the annular volume at least along a portion of the annular volume in a direction around the channel, in particular on a circular path around the central one Axis, passes through.
  • the liquid passes through the annular volume from the first opening in the direction of the second opening as a whole, in particular in a spiral. In other words, the liquid passes through the dosing unit from its periphery in the direction of the center.
  • the liquid is preferably a thick or pasty liquid, in particular ketchup.
  • the extension of the channel in the direction of the container and the respective references between elements of the container closure and the container relate to directions and references between the container closure and the container in the generic use of the container closure.
  • the dosing body is preferably arranged on the base body.
  • the base body together with the dosing body, forms a closure of the container.
  • One or more partition walls for preventing a direct connection between the first opening and the second opening can be arranged in the annular volume.
  • this increases the resistance to the flow of the liquid, and on the other hand, the path that the liquid has to cover from the first opening to the second opening is increased. This also increases the frictional resistance of the liquid in the container closure. Unintentional or too easy leakage of the liquid from the container can be effectively prevented.
  • the first opening can be arranged at a distance from the second opening in an axial direction of the channel.
  • This arrangement also increases the resistance to the flow of the liquid.
  • the axial direction of the channel is essentially defined by the exit direction of the liquid from the channel.
  • the axial direction of the channel preferably corresponds to the direction from the inside of the container to the container closure.
  • the second opening can be formed within the channel.
  • the first opening can be formed within the dosing body.
  • the dosing body can be manufactured easily and precisely.
  • the metering body can have a wall.
  • the manufacture of the container closure is simplified.
  • the container closure can be adapted to the particular good to be dispensed, in other words to the particular liquid to be dispensed, by simply exchanging or correspondingly manufacturing the dispensing body.
  • the second opening can be formed within the dosing cap.
  • the first opening is formed inside the metering cap.
  • the container closure can have a closure cap. This is preferably connected to the base body in an articulated manner.
  • the closure cap can in particular have a closure pin for closing the discharge opening.
  • the base body and the metering body can be designed in one piece.
  • the cross section of the second opening and / or the cross section of the first opening is less than 50%, in particular less than 40% and preferably less than 30% of the cross section of the channel.
  • the container closure has no movable or flexible sealing elements and is therefore free of these.
  • Another aspect of the invention relates to a container comprising a container closure as described herein.
  • the container is preferably flexible.
  • the Figure 1 shows a perspective view of a container closure 100.
  • the container closure 100 has a base body 1.
  • a closure cap 5 is arranged on the base body 1 and is connected to the base body 1 in an articulated manner by a joint 101. Opposite the joint 101 there is a projection 102 with which the closure cap 5 can be lifted off the base body 1.
  • the container closure 100 can thus be opened. After opening, the container closure 5 releases a discharge opening 21, as in FIG Figure 2 evident.
  • the Figure 2 shows the container closure 100 according to FIG Figure 1 with hidden cap.
  • a metering unit 2 is arranged within the base body 1.
  • the discharge opening 21 for discharging a liquid is arranged at the top of the metering unit 2. While using a container with the container closure 100, the discharge opening 21 points downwards, that is in the opposite direction as in FIG Figure 2 shown. In other words, in the generic use, the container closure 100 is in a position upside down to the position as in FIG Figures 1 and 2 shown.
  • FIG. 11 shows a sectional view of the container closure 100 according to FIG Figure 1 .
  • the base body 1 has a thread 103 with which the container closure 100 can be screwed onto an opening of a container (not shown here) and thus closes it.
  • the container closure 100 is correspondingly connected to a container interior 201.
  • the metering unit 2 is arranged in the base body 1.
  • the metering unit 2 is designed as a unit separate from the base body 1 and is arranged on it. Rather, the dosing unit 2 is permanently connected to the base body 1 in a fluid-tight manner.
  • the dosing unit 2 has a dosing body 4 and a dosing cap 3, which is permanently connected to the dosing body 4 in a fluid-tight manner.
  • the discharge opening 21 of the dosing unit 2 is arranged on the dosing body 4 in this embodiment.
  • the discharge opening 21 extends with a channel 22 adjoining this discharge opening 21 in the direction of the container interior 201.
  • the discharge opening 21 is closed with a locking pin 51 which is arranged on the closure cap 5. By opening the closure cap 5, the discharge opening 21 is released. Through the discharge opening 21, liquid such as ketchup can be discharged from the container interior 201 to the outside. This defines the exit direction or also the discharge direction.
  • This discharge direction corresponds to an axial direction R.
  • the channel 22 extends in this axial direction R from the container interior 201 in the direction of the container closure 100.
  • FIG. 4 shows a perspective view of the dosing body 4 from FIG Figure 3 in a view seen from the inside of the container in the direction of the discharge opening 21.
  • Adjacent to the discharge opening 21 is the channel 22, which extends in the direction of the inside of the container.
  • the channel 22 is essentially tubular or designed as a section of a tube. It has a wall running around a central axis and opens into the discharge opening 21.
  • a wall 41 which is designed as part of the metering body 4, is concentric with this channel 22.
  • the wall 41 and the channel 22 are connected to one another at their ends facing away from the container interior via a further wall and thus form a channel 23.
  • the channel 23 is open in the direction of the container interior and is U-shaped.
  • FIG. 3 shows a perspective view of the dosing cap 3 from FIG Figure 3 .
  • the metering cap 3 has an inner wall 31 and an outer wall 32.
  • the inner wall 31 and the outer wall 32 are arranged concentrically and connected to one another at one of their ends by means of a connection.
  • the inner wall 31 and the outer wall 32 thus form a U-shaped channel 33.
  • two partition walls 26 are arranged, which connect the inner wall 31 and the outer wall 32 within the channel 33.
  • These two partition walls 26 form, with a portion of the outer wall 32, a connecting channel 34 which extends in the from the Figure 3 known axial direction R extends.
  • the partition walls 26 connect the inner wall 31 to the outer wall 32 in such a way that these are only connected in the axial direction R over part of their entire height. In a region of the partition walls 26 which is opposite the first openings 24, these partition walls 26 have second openings 25.
  • the Figure 6 shows the dosing cap 3 from Figure 5 in another perspective view.
  • the connection between the inner wall 31 and the outer wall 32 is interrupted by three first openings 24.
  • These three first openings 24 each create direct access to the channel 33 of the metering cap 3
  • known connecting channel 34 is arranged in a region of the metering cap 3 in which no first opening 24 is provided. Accordingly, the connecting channel 34 is not accessible through a first opening 24.
  • the Figure 7 shows a detailed view from Figure 3 .
  • the dosing unit 2 is shown in an isolated view, only the dosing body 4 and the dosing cap 3, from which the Dosing unit is formed are visible.
  • the inner wall 31 and the outer wall 32 of the metering cap 3 delimit the annular channel 23 of the metering body 4.
  • the metering cap 3 and the metering body 4 are pressed together in a fluid-tight manner and are inseparable.
  • the ring-shaped channel 23 is covered by a portion of the metering body 4 and thus forms an enclosed, ring-shaped volume V.
  • the ring-shaped volume V forms a torus with a substantially rectangular cross-section shown hatched in FIG Figure 5 known partitions 26 is interrupted.
  • the annular volume V extends essentially along a circular path around the central axis.
  • this annular volume V is directly and immediately connected to its surroundings and, in the generic use, to the interior of the container.
  • this annular volume V is also directly and immediately connected to the channel 22.
  • Figure 8 shows a flow profile of the liquid to be dispensed within the dosing unit 2 from FIG Figure 3 .
  • the dosing unit 2 is arranged inside the container closure 100, which in turn is arranged on a container which provides a container interior 201.
  • the flexible container In order to dispense a liquid from the interior of the container 201 through the outlet opening 21 to the outside, the flexible container, not shown here, is deformed so that the volume of the interior of the container 201 is reduced.
  • the liquid flows through the first openings 24 from the container interior 201 directly into the annular volume V. This is illustrated by the arrow P1. All liquid then flows along a section of the annular volume V in a direction around the channel 22. In this example, the liquid flows circularly in the annular volume V around the central axis. This is illustrated by the dashed arrow P2. As soon as the liquid reaches the partition walls 26, it is deflected along the partition walls 26 in the axial direction R. These two movements are partially superimposed.
  • the liquid is deflected and now flows in the connecting channel 34 against the axial direction R in the channel 22.
  • the liquid is deflected again at the end of the channel 22 and now again flows in the axial direction R through the channel 22 and emerges from the Outlet opening 21 from.
  • the liquid is deflected along a circular path in the annular volume V and flows along surfaces of the annular volume V and is thereby decelerated.
  • the liquid is additionally slowed down by the multiple deflections at the partition walls 26 and at the channel 22. This deceleration is constant over the course of the discharge of the liquid. A sudden and undesirable change in the resistance when the liquid is discharged is prevented, in particular because there is no need for a flexible membrane or sealing lip.
  • the Figure 9 shows a sectional view through a second embodiment of a metering unit 2 '.
  • the dosing unit 2 ' has an outlet opening 21' which, with a channel 22 'adjoining this discharge opening 21', extends in the direction of a container interior 201.
  • the channel 22 ' is essentially tubular or designed as a section of a tube. It has a wall running around a central axis and opens into the discharge opening 21 '.
  • the metering unit 2 ' has a separately constructed wall 41' which, like the channel 22 ', extends in the direction of the container interior 201.
  • the channel 22 'and the wall 41' form an annular channel 23 ', which is better in Figure 11 can be seen.
  • the dosing unit 2 ' has a dosing cap 3' which is arranged on the dosing body 4 'and surrounds the wall 41' and closes the channel 22 'except for a second opening 25'.
  • the annular channel 23' is closed to form an annular volume V '.
  • the annular volume V ' forms a torus with a substantially rectangular in Figure 9 Cross-section shown in checkered, which is only represented by an in Figure 11 partition 26 'shown is interrupted.
  • This annular volume V ' is with its surroundings, and in the generic use with a container interior, through a first opening 24' (see Figures 10 and 11 ) directly and immediately connected.
  • This annular volume V ' is likewise connected directly and immediately to the channel 22' through the second opening 25 '.
  • the Figure 10 shows a further sectional view through the dosing unit 2 'according to FIG Figure 9 .
  • the intersection of the Figure 9 is chosen such that the cut extends through the second opening 25 '.
  • the cutting line from the Figure 10 is chosen such that the cut extends through the first opening 24 '.
  • the annular volume V ' is connected to its surroundings through the first opening 24'.
  • the metering cap 3 ' after being mounted on the metering body 4', leaves an area in the wall 41 'open to form this first opening 24'.
  • Figure 11 shows a flow profile of the liquid to be dispensed within the dosing unit 2 'from FIG Figure 9 .
  • the dosing unit 2 ' is arranged within a container closure 100, which in turn is arranged on a container which is one of the Figure 3 known container interior 201 provides. Representative is in the Figure 11 the interior of the container 201 is only illustrated as a reference number.
  • the liquid In the area of the partition, the liquid is deflected and flows through the second opening 25 'in the axial direction R into the channel 22' and emerges from the outlet opening 21 '(see FIG Figure 9 ) out.
  • the liquid On the one hand, the liquid is deflected along a circular path in the annular volume V 'and flows along surfaces of the annular volume V' and is thereby decelerated.
  • the deflection in the area of the partition 26 'and on the channel 22' also slows down the liquid. This deceleration is constant over the course of the discharge of the liquid. A sudden and undesirable change in the resistance when the liquid is discharged is prevented, in particular because there is no flexible membrane or sealing lip.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP20162617.3A 2019-03-14 2020-03-12 Fermeture de récipient et récipient Active EP3708512B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20240430A RS65399B1 (sr) 2019-03-14 2020-03-12 Zatvarač spremnika i spremnik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00313/19A CH715921A1 (de) 2019-03-14 2019-03-14 Behälterverschluss mit einer Dosiereinheit zur dosierten Abgabe einer Flüssigkeit und Behälter mit einem solchen Behälterverschluss.

Publications (3)

Publication Number Publication Date
EP3708512A1 true EP3708512A1 (fr) 2020-09-16
EP3708512C0 EP3708512C0 (fr) 2024-02-21
EP3708512B1 EP3708512B1 (fr) 2024-02-21

Family

ID=65811980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20162617.3A Active EP3708512B1 (fr) 2019-03-14 2020-03-12 Fermeture de récipient et récipient

Country Status (4)

Country Link
EP (1) EP3708512B1 (fr)
CH (1) CH715921A1 (fr)
PL (1) PL3708512T3 (fr)
RS (1) RS65399B1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11292642B2 (en) 2018-12-21 2022-04-05 H. J. Heinz Company Brands Llc Container, closure, and methods for manufacture
USD949690S1 (en) 2018-12-21 2022-04-26 H.J. Heinz Company Brands Llc Closure for a container
US11401083B2 (en) 2018-12-21 2022-08-02 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
WO2023052504A1 (fr) * 2021-10-01 2023-04-06 Alpla Werke Alwin Lehner Gmbh & Co. Kg Fermeture de récipient et récipient
US11891218B2 (en) 2019-09-20 2024-02-06 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1114778A1 (fr) * 2000-01-04 2001-07-11 Sara Lee/DE N.V. Récipient pour liquides
DE20112974U1 (de) 2001-08-13 2002-09-19 Rpc Bramlage Gmbh Behälterverschluss
EP1520797A1 (fr) * 2002-05-08 2005-04-06 Hagy Tech Co., Ltd Buse d'evacuation capable d'empecher le retour de contenus et contenant pour liquides comprenant une buse d'evacuation
WO2013012821A1 (fr) * 2011-07-15 2013-01-24 Mwv Slatersville, Llc Fermeture de distribution à écoulement dévié et différé
US20170057709A1 (en) 2015-08-26 2017-03-02 Berry Plastics Corporation Dropper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1114778A1 (fr) * 2000-01-04 2001-07-11 Sara Lee/DE N.V. Récipient pour liquides
DE20112974U1 (de) 2001-08-13 2002-09-19 Rpc Bramlage Gmbh Behälterverschluss
EP1520797A1 (fr) * 2002-05-08 2005-04-06 Hagy Tech Co., Ltd Buse d'evacuation capable d'empecher le retour de contenus et contenant pour liquides comprenant une buse d'evacuation
WO2013012821A1 (fr) * 2011-07-15 2013-01-24 Mwv Slatersville, Llc Fermeture de distribution à écoulement dévié et différé
US20170057709A1 (en) 2015-08-26 2017-03-02 Berry Plastics Corporation Dropper

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11292642B2 (en) 2018-12-21 2022-04-05 H. J. Heinz Company Brands Llc Container, closure, and methods for manufacture
USD949690S1 (en) 2018-12-21 2022-04-26 H.J. Heinz Company Brands Llc Closure for a container
US11401083B2 (en) 2018-12-21 2022-08-02 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
US11465815B2 (en) 2018-12-21 2022-10-11 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
US11472610B2 (en) 2018-12-21 2022-10-18 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
US11623798B2 (en) 2018-12-21 2023-04-11 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
USD1000276S1 (en) 2018-12-21 2023-10-03 H.J. Heinz Company Brands Llc Closure for a container
USD1000954S1 (en) 2018-12-21 2023-10-10 H.J. Heinz Company Brands Llc Closure for a container
US11891218B2 (en) 2019-09-20 2024-02-06 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
WO2023052504A1 (fr) * 2021-10-01 2023-04-06 Alpla Werke Alwin Lehner Gmbh & Co. Kg Fermeture de récipient et récipient

Also Published As

Publication number Publication date
EP3708512C0 (fr) 2024-02-21
EP3708512B1 (fr) 2024-02-21
CH715921A1 (de) 2020-09-15
RS65399B1 (sr) 2024-04-30
PL3708512T3 (pl) 2024-05-20

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