EP3708512B1 - Behälterverschluss und behälter - Google Patents

Behälterverschluss und behälter Download PDF

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Publication number
EP3708512B1
EP3708512B1 EP20162617.3A EP20162617A EP3708512B1 EP 3708512 B1 EP3708512 B1 EP 3708512B1 EP 20162617 A EP20162617 A EP 20162617A EP 3708512 B1 EP3708512 B1 EP 3708512B1
Authority
EP
European Patent Office
Prior art keywords
opening
container
dosing
channel
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.)
Active
Application number
EP20162617.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3708512C0 (de
EP3708512A1 (de
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/de
Application granted granted Critical
Publication of EP3708512C0 publication Critical patent/EP3708512C0/de
Publication of EP3708512B1 publication Critical patent/EP3708512B1/de
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 that is suitable for closing a container in which, for example, food is stored.
  • Container closures of containers for liquid or pasty foodstuffs are preferably designed in such a way that the respective foodstuff 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 provided 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 within the closure cap and has a side opening through which the liquid to be discharged enters 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 production of this movable sealing lip is complex.
  • Movable sealing lips are also susceptible to incorrect manipulation. As soon as the sealing lip malfunctions, it must be extensively cleaned and repaired accordingly so that further delivery of the liquid to be discharged is possible. Sealing lips also require increased initial pressure to open a corresponding opening. A sudden decrease in resistance often leads to undesirably high discharge quantities of liquid.
  • a container closure and a container are to be created with which a metered delivery of a liquid, in particular a viscous liquid, is easily possible and which is particularly easy to manufacture.
  • a container closure according to the invention comprises a base body for attaching to a container and a dosing unit for metered delivery of a liquid.
  • the dosing unit includes those elements that make dosing possible.
  • the dosing unit has a dosing body with a discharge opening.
  • the dosing unit also has a channel adjacent to the discharge opening. This channel extends towards the container and forms an annular channel with the dosing unit.
  • the annular channel is completely formed in the dosing unit.
  • the annular groove 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 a wall running around a circumference, 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 to the interior of the container with a first opening, in particular directly, and is connected to the channel with a second opening, in particular directly.
  • the annular volume is therefore formed, in particular completely, in the dosing unit and by the elements of the dosing unit, namely the dosing cap and the dosing body, and is therefore formed independently and without interaction with a container.
  • the dispensing opening defines a substantially central axis that extends from the inside of the container through the dispensing opening to the outside. For containers with a circular cross-section, this typically coincides with a longitudinal axis of the container if the dispensing opening is centrally located. If the dispensing opening is arranged decentrally and/or in containers with irregular cross-sections, the central axis runs collinearly to the container axis through the dispensing opening.
  • the first opening and the second opening are arranged such that during the dispensing of the liquid from the interior of the container through the outlet opening to the outside, all liquid which flows from the first opening to the second opening passes through the annular volume at least along a portion of the annular volume in one Direction around the channel, in particular on a circular path around the central axis.
  • the liquid passes through the annular volume from the first opening towards the second opening, particularly in a spiral manner. In other words, the liquid passes through the dosing unit from its periphery towards the center.
  • Passing the liquid through the annular volume has several effects.
  • the liquid is deflected several times between the interior of the container and the discharge opening, and on the other hand, this ensures that the liquid runs along an inner surface that defines the volume and is accordingly exposed to a certain amount of friction. This is particularly advantageous because the fluid is slowed down accordingly.
  • the liquid is preferably a viscous 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 each relate to directions and references between the container closure and the container in the generic use of the container closure.
  • the metering body is preferably arranged on the base body.
  • the base body forms a closure of the container together with the metering body. This makes it possible to use the same dosing body in different base bodies, each of which is tailored to different containers. It can be provided that the dosing body is formed as an integral part of the dosing unit.
  • One or more partition walls may be arranged in the annular volume to prevent direct communication between the first opening and the second opening.
  • this increases the resistance to the flow of the liquid, and on the other hand, the path that the liquid has to travel from the first opening to the second opening is increased. This increases the frictional resistance of the liquid in the container closure. Unintentional or too easy leakage of 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 may be formed within the channel.
  • the first opening can be formed within the metering body.
  • the dosing body can be manufactured easily and precisely.
  • the metering body can have a wall.
  • the container closure By forming the channel in or on the dosing body, the container closure can, for example, be adapted to the respective product to be dispensed, in other words to the respective liquid to be dispensed, by simply exchanging or appropriately manufacturing the dosing body.
  • the second opening can be formed within the dosing cap.
  • the first opening is formed within the dosing 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 made 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.
  • a further 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 with 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 shown in Figure 2 visible.
  • the Figure 2 shows the container closure 100 according to 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 dosing unit 2. While using a container with the container closure 100, the discharge opening 21 points downwards, i.e. in the opposite direction as in the Figure 2 shown. In other words, in generic use, the container closure 100 is in a position upside down to the position as in the Figures 1 and 2 shown.
  • the Figure 3 shows a sectional view of the container closure 100 according to 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. Accordingly, the container closure 100 is connected to a container interior 201.
  • the dosing unit 2 is arranged in the base body 1.
  • the dosing unit 2 is designed as a separate unit from the base body 1 and is arranged on it. Rather, the metering 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 interior of the container 201.
  • the discharge opening 21 is closed with a closure pin 51 which is arranged on the closure cap 5. By opening the closure cap 5, the discharge opening 21 is released.
  • liquid such as ketchup can be discharged from the interior of the container 201 to the outside. This defines the exit direction or discharge direction.
  • This discharge direction corresponds to an axial direction R.
  • the channel 22 extends in this axial direction R from the interior of the container 201 towards the container closure 100.
  • the Figure 4 shows a perspective view of the dosing body 4 from the Figure 3 in a view seen from the interior 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 interior of the container.
  • the channel 22 is essentially tubular or formed as a section of a tube. It has a wall running around a central axis and opens into the discharge opening 21.
  • Concentric to this channel 22 is a wall 41, which is designed as part of the metering body 4.
  • the wall 41 and the channel 22 are connected to one another via a further wall at their ends facing away from the interior of the container and thus form a channel 23.
  • the channel 23 is open towards the interior of the container and is U-shaped.
  • the Figure 5 shows a perspective view of the dosing cap 3 Figure 3 .
  • the dosing 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 are 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 within this channel 33, which connect the inner wall 31 and the outer wall 32 within the channel 33. These two partitions 26 form a connecting channel 34 with a portion of the outer wall 32, which is in the Figure 3 known axial direction R extends.
  • first openings 24 arranged in the connection, which extend into the outer wall 32.
  • the partitions 26 connect the inner wall 31 with the outer wall 32 so that they are only connected over part of their entire height in the axial direction R. In an area of the partition walls 26 that lies opposite the first openings 24, these partition walls 26 have second openings 25.
  • the Figure 6 shows the dosing cap 3 from the Figure 5 in another perspective view.
  • the connection between the inner wall 31 and the outer wall 32 is interrupted with three first openings 24. These three first openings 24 each create direct access to the channel 33 of the dosing cap 3.
  • the one from the Figure 5 Known connecting channel 34 is arranged in an area of the dosing 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 the 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 dosing cap 3 delimit the annular groove 23 of the dosing body 4.
  • the dosing cap 3 and the dosing body 4 are pressed together in a fluid-tight and non-releasable manner.
  • the annular channel 23 is covered by a portion of the dosing body 4 and thus forms an enclosed, annular volume V.
  • the annular 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 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 the Figure 3 .
  • the dosing unit 2 is arranged within the container closure 100, which in turn is arranged on a container which provides a container interior 201. Representing is in the Figure 8 the container interior 201 is only illustrated as a reference number.
  • the flexible container To dispense a liquid from the interior of the container 201 to the outside through the outlet opening 21, 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 interior of the container 201 directly into the annular volume V. This is illustrated by the arrow P1. All liquid then flows along one section of the annular volume V in a direction around the channel 22. In this example, the liquid flows in a circular manner in the annular volume V around the central axis. This is illustrated by the dashed arrow P2. As soon as the liquid reaches the partitions 26, it is deflected along the partitions 26 in the axial direction R. These two movements partially overlap.
  • the liquid is deflected and now flows in the connecting channel 34 against the axial direction R into the channel 22.
  • the liquid is deflected again at the end of the channel 22 and now flows again in the axial direction R through the channel 22 and exits Exit opening 21.
  • 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 slowed down.
  • the liquid is additionally slowed down by the multiple deflection on the partition walls 26 and on the channel 22. This braking is constant over the course of the liquid being discharged. A sudden and undesirable change in resistance when discharging the liquid is prevented, especially because there is no flexible membrane or sealing lip.
  • the Figure 9 shows a sectional view through a second embodiment of a dosing unit 2 '.
  • the dosing unit 2' has an outlet opening 21', which extends towards the interior of the container 201 with a channel 22' adjoining this discharge opening 21'.
  • the channel 22' is essentially tubular or formed as a section of a tube. It has a wall that runs around a central axis and opens into the discharge opening 21'.
  • the dosing unit 2' has a separately formed wall 41' which, like the channel 22', extends in the direction of the interior of the container 201.
  • the channel 22' and the wall 41' form an annular channel 23', which is better in Figure 11 is visible.
  • 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 a checkered pattern, which is only represented by an in Figure 11 shown partition 26 'is interrupted.
  • the annular volume V' extends essentially along a circular path around the central axis.
  • This annular volume V' is connected to its surroundings, and in generic use to a container interior, through a first opening 24' (see Figures 10 and 11 ) directly and immediately connected. This annular volume V' is also directly and immediately connected to the channel 22' through the second opening 25'.
  • the Figure 10 shows a further sectional view through the dosing unit 2 'according to Figure 9 .
  • the cutting line of the Figure 9 is chosen such that the section extends through the second opening 25 '.
  • the cutting line from the Figure 10 is chosen such that the section extends through the first opening 24 '.
  • the annular volume V' is connected to its surroundings through the first opening 24'.
  • Figure 11 shows a flow profile of the liquid to be dispensed within the dosing unit 2 'from the 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. Representing is in the Figure 11 the container interior 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 Figure 9 ) out of.
  • 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 slowed down.
  • the liquid is additionally slowed down by the deflection in the area of the partition 26' and on the channel 22'. This braking is constant over the course of the liquid being discharged. A sudden and undesirable change in resistance when discharging the liquid is prevented, especially 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 Behälterverschluss und behälter Active EP3708512B1 (de)

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 EP3708512A1 (de) 2020-09-16
EP3708512C0 EP3708512C0 (de) 2024-02-21
EP3708512B1 true EP3708512B1 (de) 2024-02-21

Family

ID=65811980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20162617.3A Active EP3708512B1 (de) 2019-03-14 2020-03-12 Behälterverschluss und behälter

Country Status (4)

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

Families Citing this family (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
USD889260S1 (en) 2018-12-21 2020-07-07 H.J. Heinz Company Brands Llc Closure for a container
WO2020132247A1 (en) 2018-12-21 2020-06-25 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
US11891218B2 (en) 2019-09-20 2024-02-06 H.J. Heinz Company Brands Llc Container, closure, and methods for manufacture
CH719037A1 (de) * 2021-10-01 2023-04-14 Alpla Werke Alwin Lehner Gmbh & Co Kg Behälterverschluss umfassend eine Dosiereinheit und Behälter.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1114778A1 (en) * 2000-01-04 2001-07-11 Sara Lee/DE N.V. Liquid container
DE20112974U1 (de) * 2001-08-13 2002-09-19 RPC Bramlage GmbH, 49393 Lohne Behälterverschluss
EP1520797A4 (en) * 2002-05-08 2006-07-05 Hagy Tech Co Ltd EVACUATION NOZZLE CAPABLE OF PREVENTING THE RETURN OF CONTENTS AND CONTAINER FOR LIQUIDS COMPRISING AN EVACUATION NOZZLE
CN103781722B (zh) * 2011-07-15 2015-11-25 Mwv斯莱特斯维尔有限责任公司 延迟流动挡板分送闭合件
US10207844B2 (en) * 2015-08-26 2019-02-19 Berry Plastics Corporation Dropper

Also Published As

Publication number Publication date
PL3708512T3 (pl) 2024-05-20
EP3708512C0 (de) 2024-02-21
EP3708512A1 (de) 2020-09-16
CH715921A1 (de) 2020-09-15
RS65399B1 (sr) 2024-04-30

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