EP4308471A1 - Bouchon pour bec verseur et bec verseur modifié - Google Patents

Bouchon pour bec verseur et bec verseur modifié

Info

Publication number
EP4308471A1
EP4308471A1 EP21931906.8A EP21931906A EP4308471A1 EP 4308471 A1 EP4308471 A1 EP 4308471A1 EP 21931906 A EP21931906 A EP 21931906A EP 4308471 A1 EP4308471 A1 EP 4308471A1
Authority
EP
European Patent Office
Prior art keywords
internal
standardized
flow
spout
cap
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.)
Pending
Application number
EP21931906.8A
Other languages
German (de)
English (en)
Inventor
Keith E. SMITH
John Laroi
James F. KONICKE
Kyle Vlasak
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.)
Vonco Products LLC
Vonco Products LLC
Original Assignee
Vonco Products LLC
Vonco Products LLC
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
Priority claimed from US17/239,098 external-priority patent/US11918540B2/en
Application filed by Vonco Products LLC, Vonco Products LLC filed Critical Vonco Products LLC
Publication of EP4308471A1 publication Critical patent/EP4308471A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • 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
    • B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D2575/52—Details
    • B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D2575/583—Opening or contents-removing devices added or incorporated during package manufacture the non-integral spout having an elongate cross-sectional shape, e.g. canoe or boat shaped
    • 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
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt

Definitions

  • This invention relates to an apparatus and a method for varying the internal design of a prior art spout while maintaining the external design of the prior art spout, in order to increase flowrates of fluid passing through the prior art spout and also to reduce fill times in the manufacturing processes.
  • This invention also relates to caps for tube feeding containers that have 2 or more connection portal types for feeding patients through 2 or more tube feeding systems.
  • Some conventional spouts have a standardized design of a body, particularly when used for small-bore connectors for liquids and/or gases in a healthcare application, and the standardized design often includes the spout having a standardized upper portion, a standardized external thread on the standardized upper portion, and a standardized internal flange interfering with a fluid flow through the spout. Also, some conventional standards prevent or deter from varying the internal dimensions or internal configuration and/or design of the spout, particularly spouts following or made according to International Standard ISO 80369-3, which requires the external or outside design, dimensions and/or shapes of the spout to remain constant. There is an apparent need for a standardized spout that can be modified internally while maintaining constant dimensions and shapes of the spout which are important, including the standardized upper portion and the standardized external thread on the standardized upper portion.
  • U.S. Patent 10,307,335 the entire disclosure of which is incorporated into this specification by reference thereto, describes a container for collecting, transporting, storing, delivering and dispensing fluid.
  • the container has a hollow tube with an outer circumference diameter and is configured to receive a plunger.
  • a collection adaptor and a dispensing adaptor provide interchangeable coupling of a variable volume container, such as a syringe with a collection device and a dispensing device.
  • the container has a circumferential seal assembly secured at one end of the hollow tube.
  • the seal assembly outer diameter is substantially similar to the hollow tube outer diameter.
  • a direct connect tube feeding nutrition device or system can include or be a complete system or a turnkey solution, particularly one that does not require non-standard or unique enteral or other nutrition filling equipment tooling.
  • a standardized conventional or prior art spout such as spouts made according to particular standards and specifications, for example, to increase flowrates of fluids flowing or passing through the spout and to reduce filling times necessary for manufacturing processes, while maintaining any required external design of the prior art spout to maintain or keep the standardized prior art spout so that the spout can be easily and consistently attached and/or adapted to in the field or public, particularly in connection with and when used for small-bore connectors for liquids and/or gases in healthcare applications.
  • the filling line provides a reduced set up time through the use of a capping system that will use the same feeder bowl and tracks to deliver either style cap without extra set-up time. In some embodiments of this invention, this is achieved through the design of an ENFit cap to share the same outside geometry as a conventional 9 mm cap already in the marketplace.
  • Some embodiments of this invention provide for a lab filling line as well as a production filling line that uses these shared tracks and feeder bowls for the caps. In some embodiments of this invention, the fitments load on the same rails but require unique feeder bowls.
  • Figure 1 shows a flowchart of a rapid commercialization process, according to one embodiment of this invention
  • Figure 2 shows a perspective front view of a filling device or apparatus, according to one embodiment of this invention
  • Figure 3 shows a perspective front view of a device or assembly for molding or otherwise manufacturing caps and/or closures, according to one embodiment of this invention
  • Figure 4 shows a perspective front view of a commercial or industrial filling system or equipment having a feeding track for components such as caps and/or closures, according to one embodiment of this invention
  • Figure 5 shows a front view, not to scale, of a method step for attaching caps to containers, according to one embodiment of this invention
  • Figure 6 shows a front view of a cap, according to one embodiment of this invention.
  • Figure 7 shows a front view of a spout, according to one embodiment of this invention.
  • Figure 8 shows a front view of a cap, according to one embodiment of this invention.
  • Figure 9 shows a front view of spout, according to one embodiment of this invention
  • Figure 10 shows a perspective front view of a full thread concept for retort, such as an ENFit concept, according to one embodiment of this invention
  • Figure 11 shows a perspective front view of a spout, according to one embodiment of this invention.
  • Figure 12 shows a front cross-sectional view of a prior art spout and female portion of a connector, according to International Standard ISO 80369-3;
  • Figure 13 shows a front cross-sectional view of a portion of a spout and a connector, according to one embodiment of this invention
  • Figure 14 shows a front view of a spout and a connector, according to one embodiment of this invention.
  • Figure 15 shows a side view of a spout and a connector, according to one embodiment of this invention.
  • Figure 16 shows a top view of a spout and a connector, according to one embodiment of this invention.
  • Figure 17 shows a bottom view of a spout and a connector, according to one embodiment of this invention.
  • Figure 18 shows a sectional view of spout and a connector, showing a section area in Figure 13;
  • Figure 19 shows a sectional view of spout and a connector, showing a section area in Figure 13;
  • Figure 20 shows a perspective top view of a spout and a connector, according to one embodiment of this invention.
  • Figure 21 shows a perspective side view of a spout and a connector, according to one embodiment of this invention.
  • Figure 22 shows a perspective bottom view of a spout and a connector, according to one embodiment of this invention.
  • Figure 23 shows a perspective side view of a spout and a connector, according to one embodiment of this invention.
  • Figure 1 shows a flowchart view of rapid commercialization process or method 20, according to one embodiment of this invention.
  • machine or apparatus 22 produces or manufactures pouch or container 24, for example, according to any suitable manufacturing process or method known to those skilled in the art of manufacturing flexible containers, particularly environmentally clean flexible containers 24.
  • Any suitable manufacturing process or method can be used to produce or make sterile or clean containers 24, particularly ones that can be used for healthcare applications, enteral feeding tubes, components and/or systems.
  • one or more spouts 26 can be connected to, attached to and/or inserted within any suitable surface and/or portion of container 24.
  • spout 26 forms a seal, such as a hermetic seal, that prevents container 24 and/or spout 26 from leaking outside of container 24.
  • container 24 and spout 26 are used in a healthcare application system, an enteral feeding system and/or another suitable feeding system, such as for a patient.
  • a suitable cap 28 is connected to, attached to and/or otherwise held in position with respect to spout 26, particularly different embodiments of spouts 26 such as shown in Figures 1, 5, 7 and 9-23.
  • cap 28 forms a seal, such as a hermetic seal, which can be particularly useful for containing food and/or another suitable substance within a healthcare application system, an enteral or other type of feeding system, such as for a patient.
  • Figure 1 also shows the produced container 24, spout 26 and cap 28, connected and/or assembled according to different embodiments of this invention, particularly manufacturing processes as known by those skilled in the art of flexible container manufacturing.
  • Figure 2 shows filler 30, according to one embodiment of this invention.
  • filler 30 includes any suitable filling machine and/or device that can be used to fill container 24, particularly in a sterile and/or clean environment and so that container 24 is preferably sterile and ready for use in a healthcare application system, an enteral feeding system and/or other patient feeding system.
  • Figure 12 shows a prior art connector that is standardized in designs, sizes and/or dimensions, according to International Standard ISO 80369-3, as shown on Page 13, which are used for small-bore connectors for liquids and gases in healthcare applications, including connectors for healthcare applications and/or enteral applications.
  • International Standard ISO 80369-3 The entire disclosure of International Standard ISO 80369-3 is incorporated into and made a part of this specification by reference thereto.
  • the main portion of the prior art spout 26, as shown in Figure 12, that requires uniform design or standardization is upper portion 39 and some of the external dimensions, including thread dimensions, of spout 26 as shown in Figure 12.
  • spout 26 it is important for spout 26 as shown in Figure 12 to keep or maintain the external dimensions and the thread dimensions and less important for spout 26 to maintain the internal dimensions and internal design configurations.
  • body 35 of spout 26 forms internal void 37 near a lower position and/or a downstream position of internal void 37 as shown in Figure 12.
  • fluid flowing through internal void 37 of spout 26 experiences a flow restriction at or caused by flange 40.
  • internal void 37 communicates or is in fluidic communication with a void formed by container 24 and fluid flows in a downstream direction when filling container 24 and in an opposite upstream direction when container 24 is used to discharge the liquid and/or gas from container 24, such as when feeding a patient with liquid food.
  • a filling nozzle is inserted into void 37 of spout 26 and during normal filling procedures, fluid flows through the filling nozzle and the fluid flows in the direction of arrow 42, as shown in Figures 12 and 13, and into container 24 which is secured, connected and/or otherwise attached with respect to container 24.
  • an improvement relates to increasing the opening of internal void 37 to allow or permit the insertion of a larger filling nozzle into internal void 37.
  • reducing internal flange 40 allows or permits the use of a larger filling nozzle.
  • an internal geometry, such as of internal flange 40 is eliminated or enlarged to allow improved flow through spout 26.
  • it is beneficial to define a current range versus an improved range for example, in some embodiments of this invention the standardized design typically has an internal geometry with a body, a common range of internal openings and an area flow path with certain parameters.
  • the non-standardized or improved design has certain other improved internal geometry with a body, an improved range of internal openings and an area flow path with certain parameters.
  • the improved design offers a significant increase in the flow path area, which enhances filling speeds and can be better suited for filling higher viscosity products which pass through spout 26.
  • the entire flange 40 is removed to non-restrict or open fluid flow through spout 26 and thus increase and achieve a desired flowrate and/or filling time.
  • the entire flange 40 is removed to provide open wall 38, or wall 38 having at least a portion of flange 40 removed, to allow fluid to flow relatively more unrestricted in the direction of arrow 42. Removing at least a portion of flange 40 can significantly decrease the filling time and thus the manufacturing time and/or costs required to fill container 24.
  • removing flange 40 does not affect fluid flowing in a reverse direction, such as when using container 24 for feeding purposes.
  • the external or outside design, dimensions and/or shapes of spout 26 can remain constant but the internal design of spout 26 can be changed or modified and still allow spout 26 to conform to International Standard ISO 80369-3.
  • FIG 3 shows a manufacturing process or method step used to manufacture caps 28, according to different embodiments of this invention.
  • Caps 28 can have any suitable design, size and/or shape and/or can be made of any suitable material for the intended purpose of use with healthcare applications, enteral feeding systems and/or other suitable feeding systems, particularly when associated with a patient.
  • the same or differently designed caps 28 can be designed, selected and/or fitted to seal and/or close the different embodiments of spout 26, particularly as shown Figures 1, 5, 7 and 9-23.
  • caps 28 have different colors, for example, to identify individual different caps 28, such as differently designed, sized and/or shaped caps 28.
  • caps 28 have an outside shape and/or dimension that is the same outside shape and/or dimension for cap 28 so that cap 28 can accommodate 2 or more different embodiments of spouts 26, even if caps 28 can be fitted and/or attached to differently sized spouts 26 of containers 24, for example, such as shown in Figures 1, 5, 7 and 9-23.
  • spout 26 of each tube feeding container 24 can have different designs, sizes and/or shapes of connections suitable for connecting to a corresponding healthcare application system and/or tube feeding system.
  • an ENFit cap 28 can only fit on and be used with an ENFit spout 26.
  • caps 28 can have different internal dimensions and can be used on two or more differently sized spouts 26, such as shown in Figures 1, 5, 7 and 9-23.
  • an outer portion of cap 28 is the same, while an inner connection portion can be different.
  • This particular design, size and/or shape feature of this invention is particularly suitable for allowing one particular design, size and/or shape of cap 28 to be used with two or more differently sized spouts 26, such as from different manufacturers for healthcare application systems, enteral feeding systems and/or other suitable feeding systems.
  • This particular feature of this invention can save significant manufacturing time and costs associated with changeovers in the filling and fabricating process from one container type to another container type with a different connection type, particularly tube feeding containers connecting to the tube feeding systems.
  • This particular feature can also save significant costs associated with the changeovers in the cap manufacturing process particularly from one cap type to another cap type.
  • Figure 4 shows a commercial or industrial filling method or process, according to some embodiments of this invention.
  • tracks 32 are used to route, transfer and/or otherwise move caps 28 through the manufacturing process or method.
  • Any other suitable tracks 32 can have a different design and/or shape that can be used in addition to and/or in place of tracks 32 as shown in Figure 4.
  • caps 28 can have the same or similar external or outside designs, sizes and/or shapes and caps 28 can have or be manufactured with different internal or inside designs, sizes and/or shapes, for example, to accommodate and/or sealably engage with differently sized spouts 26, such as shown in Figures 1, 5, 7 and 9-23.
  • caps 28 have the same outside footprint or configuration to allow a filling operation to use the same feeding tracks 32 and/or vibratory bowls, for example, with different spouts 26 in different embodiments of this invention.
  • cap 28 as shown in Figure 6 can have any suitable design, shape and/or size that allows cap 28 to be interchangeably engaged and/or used with spout 26, for example, as shown in Figures 1, 5, 7 and 9-23.
  • cap 28 having certain external dimensions and shapes, such as shown on the left side of Figure 5 can be used on a particular size of ENFit spout 26 and a different cap 28 with the same external dimensions but different internal dimensions can be used on a differently sized 9 mm spout 26, such as shown on the right side of Figure 5.
  • cap 28 is used on another differently designed, shaped and/or sized conventional or existing spout 26, particularly while maintaining the same design, shape and/or size of cap 28.
  • cap 28 has an internal design to fit and/or engage with a full thread spout 26 or a tab style thread, for example, as shown in Figure 11.
  • Figure 10 shows a full thread concept for retort which can be based on an ISO standard.
  • spout 26 it is possible to use spout 26 in such a manner that will provide enough sealing torque to stay seated on a filled pouch or container 24 that will go through a retort process which can place or position the pouch or container 24 in an environment that subjects the pouches or containers 24 and/or spouts 26 to an elevated pressure environment.
  • a turnkey contract manufacturing operation which can include services related to product design, prototyping, tooling and assembly line production, acquisition of materials, testing, product certifications and/or complete supply chain management through filling operations processes and/or methods.
  • body 35 has a standardized design and is used in connection with known or conventional small-bore connectors which are particularly useful for liquids and/or gases in hospital settings or other healthcare applications.
  • spout 26 has a standardized upper portion 39.
  • upper portion 39 has a standardized external thread with standard dimensions and/or shapes that correspond to one or more standard and/or conventional designs, for example, according to International Standard ISO 80369-3.
  • upper portion 39 has a non-standardized external thread with non-standard dimensions and/or shapes that correspond to one or more non-standard designs, and these other embodiments may or may not be used in healthcare applications.
  • an improvement to internal flange 40 includes removing or deleting, either partially or completely, the standardized or non-standardized internal flange 40.
  • body 35 has or forms internal void 37 though which any suitable liquids and/or gases flow or can pass or flow.
  • at least a portion or all of the standardized or non-standardized internal flange 40 is removed, for example, to reduce a fluidic flow restriction caused by the standardized internal flange 40 and increase a flow area and/or a cross-sectional area of internal void 37.
  • eliminating or reducing at least a portion of or eliminating or reducing all of internal flange 40 reduces the flow restriction and thus allows the liquids and/or gases to flow and/or pass as a fluid through internal void 37 of body 35.
  • the amount of internal flange 40 removed or deleted can be varied to correspondingly vary the fluidic flow characteristics of the liquids and/or gases and thus can be used to improve one or more fluidic flow characteristics and thereby achieve increased flowrates, reduced flow times and/or reduced pressure drops of the fluid, such as the liquids and/or gases, flowing and/or passing through internal void 37 of body 35.
  • the entire standardized internal flange 40 is removed to increase the fluidic flowrate and thereby reduce the time necessary to fill another connected and/or attached device, such as one or more containers 24 according to this invention.
  • internal void 37 is sized large enough and/or sized in shapes and/or dimensions to reduce or minimize the fluidic flow restriction and thereby improve and/or otherwise vary the fluidic flow characteristics.
  • body 35 comprises or has internal wall 36 forming or at least partially forming internal void 37.
  • internal void 37 is standardized and has specific or particular dimensions and/or shapes and in other embodiments, internal void 37 is non-standardized and has non-standardized dimensions and/or shapes.
  • at least a portion or all of internal flange 40 is minimized, removed and/or reduced which results in increased fluidic flowrates and/or reduced filling times of the liquid and/or gas fluidic flowing through internal void 37 of body 35.
  • internal wall 36 forms and/or has a straight wall section of wall 38, such as shown in Figure 13, positioned at or near to a discharge area of internal void 37.
  • the straight wall section is formed by removing at least a portion of or all of internal flange 40 and thus improving or enhancing fluidic flow characteristics of the liquids and/or gases passing or flowing through internal void 37 of body 35.
  • the flow area and/or cross-sectional area of internal void 37 formed by internal wall 36 forms or creates an increased or enlarged fluidic flow section or cross-sectional area of internal void 37.
  • the fluidic flow or fluid flowing or passing through internal void 37 of body 35 is increased or enlarged.
  • body 35 is secured, connected and/or otherwise attached to container 24 and fluid, such as the liquid and/or gas flowing or passing though internal void 37 in the filling flow direction, flows or passes through internal void 37, and in a suitable manufacturing method or process allows or results in the liquid and/or gas o flow or pass through internal void 37 with increased or enhanced fluidic flow characteristics which can reduce fill times and increase manufacturing efficiency.
  • fluid such as the liquid and/or gas flowing or passing though internal void 37 in the filling flow direction
  • a conventional filling nozzle to accomplish a fill of container 24, for example, a conventional filling nozzle, not shown in the drawings, is removably mounted within internal void 37, such as in, at and/or near upper portion 39, and is preferably but not necessarily sealed with respect to body 35, preferably to result in filling container 24 with a fluid, such as the liquid and/or gas.
  • the conventional filling nozzle is then removed and cap 28 is then sealably mounted to spout 26.
  • methods can be used to improve standardized designs of body 35, including but not limited to small-bore connectors used for or in connection with liquids and/or gases, particularly in healthcare applications.
  • the standardized designs include or have spout 26 with a standardized upper portion 39, a standardized external thread on the standardized upper portion 39, and body 35 forms a standardized internal flange.
  • the improved method includes forming or creating internal void 37 though which the liquids and/or gases flow or pass through body 35 and removing at least a portion of or all of the standardized internal flange 40.
  • increasing a flow area or a cross-sectional area of internal void 37 can be used to reduce a flow restriction caused by standardized internal flange 40 and thus result in increased manufacturing efficiencies including but not limited to reduced filling times of containers 24 and corresponding manufacturing cost savings.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

Une amélioration apportée à une conception standardisée d'un corps destiné à des raccords à petit alésage pour liquides et/ou gaz pour une application dans le secteur de la santé, le corps ayant un bec verseur présentant une partie supérieure standardisée. La partie supérieure peut avoir un filetage externe standardisé ou peut avoir une taille et une forme différentes pour le filetage externe. Le corps peut avoir une bride interne standardisée ou une autre bride interne de taille et de forme différentes. Le corps peut avoir un vide interne dans lequel s'écoulent les liquides et/ou les gaz. Au moins une partie de la bride interne standardisée ou d'une autre bride interne peut être éliminée ou retirée pour réduire une restriction d'écoulement provoquée par la bride interne standardisée et augmenter ainsi une zone d'écoulement du vide interne.
EP21931906.8A 2021-03-18 2021-06-25 Bouchon pour bec verseur et bec verseur modifié Pending EP4308471A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163162828P 2021-03-18 2021-03-18
US17/239,098 US11918540B2 (en) 2020-04-23 2021-04-23 Cap for spout and modified spout
PCT/US2021/039045 WO2022197318A1 (fr) 2021-03-18 2021-06-25 Bouchon pour bec verseur et bec verseur modifié

Publications (1)

Publication Number Publication Date
EP4308471A1 true EP4308471A1 (fr) 2024-01-24

Family

ID=83320843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21931906.8A Pending EP4308471A1 (fr) 2021-03-18 2021-06-25 Bouchon pour bec verseur et bec verseur modifié

Country Status (2)

Country Link
EP (1) EP4308471A1 (fr)
WO (1) WO2022197318A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476987A (en) * 1982-04-20 1984-10-16 Maxcap, Inc. Bottle caps
EP0994067B1 (fr) * 1998-09-21 2003-11-26 Tetra Pak Plastics Limited Méthode et dispositif pour remplir des bouteilles en plastique
US6112452A (en) * 1998-12-07 2000-09-05 Campbell; Kevin T. Tops for making common bottles into insect traps
WO2013081699A2 (fr) * 2011-11-28 2013-06-06 Neomed, Inc. Couplage entéral femelle
US9908669B2 (en) * 2014-10-09 2018-03-06 Container Packaging Systems, Inc. Anti-glug device for liquid containers and pour spouts

Also Published As

Publication number Publication date
WO2022197318A1 (fr) 2022-09-22

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