WO2024003721A1 - Dispenser for liquid products in sachets - Google Patents

Dispenser for liquid products in sachets Download PDF

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Publication number
WO2024003721A1
WO2024003721A1 PCT/IB2023/056600 IB2023056600W WO2024003721A1 WO 2024003721 A1 WO2024003721 A1 WO 2024003721A1 IB 2023056600 W IB2023056600 W IB 2023056600W WO 2024003721 A1 WO2024003721 A1 WO 2024003721A1
Authority
WO
WIPO (PCT)
Prior art keywords
shelf
cap
dispenser
hinged cover
mounting element
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.)
Ceased
Application number
PCT/IB2023/056600
Other languages
French (fr)
Inventor
Kamil Krajewski
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP23755474.6A priority Critical patent/EP4543772A1/en
Priority to JP2024576712A priority patent/JP2025521704A/en
Priority to AU2023300733A priority patent/AU2023300733A1/en
Publication of WO2024003721A1 publication Critical patent/WO2024003721A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B65D47/0833—Hinges without elastic bias
    • B65D47/0838—Hinges without elastic bias located at an edge of the base element
    • B65D47/0842—Hinges without elastic bias located at an edge of the base element consisting of a strap of flexible material
    • 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
    • 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
    • B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing

Definitions

  • the subject of the invention is a dispenser for liquid products in sachets, particularly designed for permanent connection with a plastic container with flexible walls for dispensing various liquid products, especially food products, cosmetics, etc.
  • the invention described in US Patent No. 2022119163 discloses a container with a closure cap that is detachably attached to the outlet connector.
  • the container includes a securing strap that permanently connects the closure cap to the outlet connector.
  • the closure cap contains a gripping area for holding the cap.
  • the securing strap includes a first lower end attached to the outlet connector, a second lower end attached to the closure cap, a first strap section, a second strap section, a first tear strip, and a second tear strip.
  • the container includes a cap and a connecting element consisting of a strap and a warranty seal equipped with breakable bridges.
  • the closure includes a base of the cap, which can be detachably attached to the packaging, wherein the base of the cap includes an opening.
  • the closing flap is movably attached to the base of the cap and is suitable, when in the closed position, for preventing liquid from escaping from the container through the opening in the base of the cap.
  • the closing flap has a blocking flap protruding from it and movably attached to the closing flap.
  • the closure of the blocking flap is designed for detachably securing the blocking flap to the base of the cap or to the packaging to prevent accidental opening of the closure during transport and use by the consumer.
  • the blocking flap can be concealed within the closing flap during normal use and used to block the closing flap during transport.
  • the blocking flap can be positioned in a recess in the base of the cap.
  • a beverage container with a closure comprises an outer part connected to the container opening, an axially movable inner part with a sealing element to restrict the flow of liquid through the closure, and a ring-shaped membrane connecting the outer and inner parts configured to provide a returning force for resiliently deflecting the inner part towards the first position.
  • a closure assembly for flexible thin-walled packaging comprises a base body with an irreversibly flexing warranty wall, a cap assembly with a cap and a warranty flap (including at least one breakable bridge that, in the intact closed configuration, is integral and connects the warranty flap to the warranty wall), and an elastic hinge that connects the base body to the cap assembly.
  • a container closure comprising a base element, a flip-top lid attached to said base element via a hinge in such a way that the flip-top lid can be moved between an open position and a closed position, and a tamper-indicating unit for indicating whether the flip-top lid has been opened at least once by a user or not.
  • the tamperindicating unit comprises a first tamper-indicating element and a second tamperindicating element, which are connected to each other by at least one breakable bridge when the closure is in a factory state or when the flip-top lid has not yet been opened by a user.
  • the first tamper-indicating element is attached to the base element in a manner that allows it to move between a first position and a second position, wherein the first tamper-indicating element is in its first position when the closure is in a factory state or when the lid has not been opened by a user, and the first tamper-indicating element indicating a breach is in its second position when the lid has been opened by a user at least once.
  • a closure assembly and a container equipped with the closure assembly are known.
  • the assembly consists of a cylindrical neck with a channel forming an outlet at the top of the channel.
  • a rotating cap is installed, designed to be manually rotated from a closed position towards an open position.
  • the rotating cap additionally includes a ring with a warranty bridge that is integrally molded into the diaphragm, and the warranty seal consists of at least two ring segments, each having a base portion and an indicator portion.
  • the rotating cap with the warranty seal ring is shaped in such a way that, upon the user rotating the cap from its closed position towards the opening direction for the first time, the indicator portion of the cap engages with a protrusion, which then prevents further movement towards opening the closure.
  • the breakable bridge between the base portion and the indicator portion is subjected to permanent deformation.
  • the essence of the dispenser for sachets is that it comprises a set of shelves, of which the lower shelf has in its central part thickened segments with the bottom surface having open channels parallel to each other, and the side areas have polygonal outlines and are flat on both sides, and the middle shelf and the upper shelf have rectilinear side sections connected by an oval outline in the front part and in the rear part , and the middle shelf also has a circumferential offset constituting the basis for the annular shaped mounting element of the cap , while the upper shelf surrounds the mouthpiece and is the upper limiter of the ring retaining element of the cover cap with a hinged cover connected by a hinge and a locking latch, above whose outer side surface of the hinged cover has a flattening crowned with a hook at the top, and between the middle shelf and the upper shelf the side surface of the body has sets of locking guides located convergently to each other on the middle shelf, and the annular mounting element has arc recesses on the sides and in
  • the hinged cover has a side surface and an upper edge with a streamlined contour, as well as a flat top surface with a contour similar to a rectangle with arcuately profiled comers.
  • the dispenser has a set of two shelves with a circular outline, a ring-shaped mounting element, and a hinged cover with a rounded outline of the side surface and a rounded contour of the top surface.
  • the advantage of the dispenser for sachets according to the invention is the simplicity of the construction, which allows for a reduction in the amount of plastic used in its manufacturing. Another advantage is the development of a cohesive construction of a dispenser with a cap for sachets of liquid products that meets both user expectations and all requirements regarding environmental protection.
  • Figure 1 depicts the dispenser for liquid products in sachets in a general view without the cover cap
  • Figure 2 shows the dispenser with the cover cap from the locking latch side
  • Figure 3 presents the dispenser with the hinged cover tilted in a general view
  • Figure 4 illustrates the cover cap in a bottom view
  • Figures 5, 6, and 7 show a variation of the dispenser body with a rounded hinged cover cap.
  • the dispenser for liquid products in sachets is manufactured from plastic polymer material and is designed for permanent attachment to thin-walled, elastic containers, such as a flexible pouch for liquid products.
  • the sachet dispenser has a cylinder- shaped body 1, with a sealable segment 2 for sachets in the lower part, and above this segment it has a parallel set of three shelves with a flat upper surface: the lower shelf 3, the middle shelf 4 and the upper shelf 5.
  • the lower shelf 3 has in the central part, there are thickened segments 6 with a bottom surface 7 having a set of open channels 8 parallel to each other, with the shelf having flat side areas 9 on both sides with a polygonal outline.
  • the middle shelf 4 has a circumferential offset 13 constituting the basis for the annular shaped mounting element 14 of the cover cap 15.
  • the middle shelf 4 and the upper shelf 5 have rectilinear side sections connected by an oval outline in the front part 16 and in the rear part 17 of the dispenser.
  • the upper shelf 5 surrounds the mouthpiece 18 and constitutes the upper limiter of the annular shaped mounting element 14 of the cover cap 15 having a hinged cover 19 connected by a hinge 20 in the rear part 17 and a locking latch 21 in the front part 16 of the dispenser. Above the locking latch 21, the outer side surface of the hinged cover 19 has a flattened surface 22 with an oval outline, topped with a hook 23. Between the middle shelf 4 and the upper shelf 5, the side surface of the body 1 has two sets of profiled locking guides 24 located convergently to each other on the middle shelf 4.
  • the annular shaped mounting element 14 has arcuate recesses 25 on the side edges, and in their central area on the inner surface, it has profiled centering walls 26 for engagement with the interlocking guides 24, while the hinged cover 19 is equipped with spacer pins 27 located circumferentially on the edge of the hinged cover 19.
  • the annular shaped mounting element 14 of the cover cap 15 and the hinged cover 19 have flat side surfaces in the lateral parts 28 and an oval outline in the front part 16 and the rear part 17.
  • the hinged cover 19 has a flat top surface 29 with a contour similar to a rectangle with arcuately profiled comers.
  • the dispenser 1 has a set of two shelves with a circular outline: the middle shelf 4’ with an offset 13’ and the upper shelf 5’. It also includes a hinged cover 15’ with an annular shaped mounting element 14’ with a rounded contour of the side surface and a rounded contour of the top surface 29’.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The invention solves the problem of developing a dispenser with a cap of a cohesive construction for sachets for liquid products that meets both user expectations and all environmental protection requirements. The dispenser for liquid products in sachets is characterized by having a set of shelves, where the lower shelf (3) has in the central part thickened segments (6) with a bottom surface (7) containing parallel open channels (8). The side areas (9) have polygonal outlines. The middle shelf (4) and the upper shelf (5) have rectilinear side sections connected by an oval outline in the front part (16) and in the rear part (17). The middle shelf (4) also has a circumferential offset (13) constituting the basis for the annular shaped mounting element (14) of the cover cap (15). The upper shelf (5) surrounds the mouthpiece (18) and serves as the upper limiter for the annular shaped mounting element (14) of the cover cap (15) with its hinged cover (19) connected by a hinge (20) and a locking latch (21). Above the locking latch, the external side surface of the hinged cover (19) has a flattened area (22) topped with a hook (23).

Description

Dispenser for liquid products in sachets
The subject of the invention is a dispenser for liquid products in sachets, particularly designed for permanent connection with a plastic container with flexible walls for dispensing various liquid products, especially food products, cosmetics, etc.
The invention described in US Patent No. 2022119163 discloses a container with a closure cap that is detachably attached to the outlet connector. The container includes a securing strap that permanently connects the closure cap to the outlet connector. The closure cap contains a gripping area for holding the cap. The securing strap includes a first lower end attached to the outlet connector, a second lower end attached to the closure cap, a first strap section, a second strap section, a first tear strip, and a second tear strip.
From the description of the invention No. W02020240284, a container with a closing assembly for thin- walled elastic packaging is known. The container includes a cap and a connecting element consisting of a strap and a warranty seal equipped with breakable bridges.
From the description of the invention No. EP 3853143, a flip-top closure and a closure connected to a bottle or another container are known. The closure includes a base of the cap, which can be detachably attached to the packaging, wherein the base of the cap includes an opening. The closing flap is movably attached to the base of the cap and is suitable, when in the closed position, for preventing liquid from escaping from the container through the opening in the base of the cap. The closing flap has a blocking flap protruding from it and movably attached to the closing flap. The closure of the blocking flap is designed for detachably securing the blocking flap to the base of the cap or to the packaging to prevent accidental opening of the closure during transport and use by the consumer. The blocking flap can be concealed within the closing flap during normal use and used to block the closing flap during transport. The blocking flap can be positioned in a recess in the base of the cap.
From the description of the invention No. WO 131229940, a beverage container with a closure is known. The container comprises an outer part connected to the container opening, an axially movable inner part with a sealing element to restrict the flow of liquid through the closure, and a ring-shaped membrane connecting the outer and inner parts configured to provide a returning force for resiliently deflecting the inner part towards the first position.
From the description of the invention in Patent No. WO 2022018536, a closure assembly for flexible thin-walled packaging is known. The assembly comprises a base body with an irreversibly flexing warranty wall, a cap assembly with a cap and a warranty flap (including at least one breakable bridge that, in the intact closed configuration, is integral and connects the warranty flap to the warranty wall), and an elastic hinge that connects the base body to the cap assembly.
From the description of the invention No. WO 2021089149, a container closure is known, comprising a base element, a flip-top lid attached to said base element via a hinge in such a way that the flip-top lid can be moved between an open position and a closed position, and a tamper-indicating unit for indicating whether the flip-top lid has been opened at least once by a user or not. The tamperindicating unit comprises a first tamper-indicating element and a second tamperindicating element, which are connected to each other by at least one breakable bridge when the closure is in a factory state or when the flip-top lid has not yet been opened by a user. The first tamper-indicating element is attached to the base element in a manner that allows it to move between a first position and a second position, wherein the first tamper-indicating element is in its first position when the closure is in a factory state or when the lid has not been opened by a user, and the first tamper-indicating element indicating a breach is in its second position when the lid has been opened by a user at least once.
From the description of the invention in Patent No. WO 2014007612, a closure assembly and a container equipped with the closure assembly are known. The assembly consists of a cylindrical neck with a channel forming an outlet at the top of the channel. In the upper part of the cylindrical neck, a rotating cap is installed, designed to be manually rotated from a closed position towards an open position. The rotating cap additionally includes a ring with a warranty bridge that is integrally molded into the diaphragm, and the warranty seal consists of at least two ring segments, each having a base portion and an indicator portion. The rotating cap with the warranty seal ring is shaped in such a way that, upon the user rotating the cap from its closed position towards the opening direction for the first time, the indicator portion of the cap engages with a protrusion, which then prevents further movement towards opening the closure. The breakable bridge between the base portion and the indicator portion is subjected to permanent deformation. The objective of the invention is to develop a cohesive construction of a dispenser with a cap for sachets of liquid products that fulfills both user expectations and all requirements regarding environmental protection.
The essence of the dispenser for sachets, especially for liquid products according to the invention, is that it comprises a set of shelves, of which the lower shelf has in its central part thickened segments with the bottom surface having open channels parallel to each other, and the side areas have polygonal outlines and are flat on both sides, and the middle shelf and the upper shelf have rectilinear side sections connected by an oval outline in the front part and in the rear part , and the middle shelf also has a circumferential offset constituting the basis for the annular shaped mounting element of the cap , while the upper shelf surrounds the mouthpiece and is the upper limiter of the ring retaining element of the cover cap with a hinged cover connected by a hinge and a locking latch, above whose outer side surface of the hinged cover has a flattening crowned with a hook at the top, and between the middle shelf and the upper shelf the side surface of the body has sets of locking guides located convergently to each other on the middle shelf, and the annular mounting element has arc recesses on the sides and in their area has profiled centering walls for embedding in the locking guides, while the hinged cover is equipped with spacing pins circumferentially located on the edge, while the annular mounting element of the cover cap and the hinged cover have flat side surfaces in the lateral parts, and have an oval outline in the front part and in the rear part.
The hinged cover has a side surface and an upper edge with a streamlined contour, as well as a flat top surface with a contour similar to a rectangle with arcuately profiled comers.
In the variation of the invention presented in Figures 5, 6 and 7, the dispenser has a set of two shelves with a circular outline, a ring-shaped mounting element, and a hinged cover with a rounded outline of the side surface and a rounded contour of the top surface.
The advantage of the dispenser for sachets according to the invention is the simplicity of the construction, which allows for a reduction in the amount of plastic used in its manufacturing. Another advantage is the development of a cohesive construction of a dispenser with a cap for sachets of liquid products that meets both user expectations and all requirements regarding environmental protection.
The subject of the invention is illustrated in the drawings, where Figure 1 depicts the dispenser for liquid products in sachets in a general view without the cover cap, Figure 2 shows the dispenser with the cover cap from the locking latch side, Figure 3 presents the dispenser with the hinged cover tilted in a general view, Figure 4 illustrates the cover cap in a bottom view, and Figures 5, 6, and 7 show a variation of the dispenser body with a rounded hinged cover cap.
The dispenser for liquid products in sachets is manufactured from plastic polymer material and is designed for permanent attachment to thin-walled, elastic containers, such as a flexible pouch for liquid products.
The sachet dispenser has a cylinder- shaped body 1, with a sealable segment 2 for sachets in the lower part, and above this segment it has a parallel set of three shelves with a flat upper surface: the lower shelf 3, the middle shelf 4 and the upper shelf 5. The lower shelf 3 has in the central part, there are thickened segments 6 with a bottom surface 7 having a set of open channels 8 parallel to each other, with the shelf having flat side areas 9 on both sides with a polygonal outline. The middle shelf 4 has a circumferential offset 13 constituting the basis for the annular shaped mounting element 14 of the cover cap 15. The middle shelf 4 and the upper shelf 5 have rectilinear side sections connected by an oval outline in the front part 16 and in the rear part 17 of the dispenser. The upper shelf 5 surrounds the mouthpiece 18 and constitutes the upper limiter of the annular shaped mounting element 14 of the cover cap 15 having a hinged cover 19 connected by a hinge 20 in the rear part 17 and a locking latch 21 in the front part 16 of the dispenser. Above the locking latch 21, the outer side surface of the hinged cover 19 has a flattened surface 22 with an oval outline, topped with a hook 23. Between the middle shelf 4 and the upper shelf 5, the side surface of the body 1 has two sets of profiled locking guides 24 located convergently to each other on the middle shelf 4.
The annular shaped mounting element 14 has arcuate recesses 25 on the side edges, and in their central area on the inner surface, it has profiled centering walls 26 for engagement with the interlocking guides 24, while the hinged cover 19 is equipped with spacer pins 27 located circumferentially on the edge of the hinged cover 19.
The annular shaped mounting element 14 of the cover cap 15 and the hinged cover 19 have flat side surfaces in the lateral parts 28 and an oval outline in the front part 16 and the rear part 17.
The hinged cover 19 has a flat top surface 29 with a contour similar to a rectangle with arcuately profiled comers. In the variation of the invention presented in Figures 5, 6, and 7, the dispenser 1 has a set of two shelves with a circular outline: the middle shelf 4’ with an offset 13’ and the upper shelf 5’. It also includes a hinged cover 15’ with an annular shaped mounting element 14’ with a rounded contour of the side surface and a rounded contour of the top surface 29’.

Claims

Patent claims Dispenser for liquid products in sachets, having a cylindrical-shaped body with a sealing segment for the sachets in the lower part, a set of shelves in the middle part and a set of resistance and spacer elements cooperating with a locking element of the protective cap, characterized in that it has a set of shelves, of which the lower shelf (3) has in its central part thickened segments (6) with the bottom surface (7) having open channels (8) parallel to each other, and the side areas (9) have polygonal outlines and are flat on both sides, and the middle shelf (4) and the upper shelf (5) have rectilinear side sections connected by an oval outline in the front part (16) and in the rear part (17) and the middle shelf (4) also has a circumferential offset (13) constituting the basis for the annular shaped mounting element (14) of the cover cap (15), while the upper shelf (5) surrounds the mouthpiece (18) and is the upper limiter of the annular shaped mounting element (14) of the cover cap (15) with a hinged cover (19) connected by a hinge (20) and a locking latch (21), above whose outer side surface of the hinged cover (19) has a flattening (22) crowned with a hook (23) at the top, and between the middle shelf (4) and the upper shelf (5) the side surface of the body (1) has sets of locking guides (24) located convergently to each other on the middle shelf (4), and the annular shaped mounting element (14) has recesses (25) on the sides and in their area has profiled centering walls (26) on the inside of the cover cap (15) for embedding in the locking guides (24), while the hinged cover (19) is equipped with spacing pins (27) circumferentially located on the edge, while the annular shaped mounting element (14) of the cover cap (15) and the hinged cover (19) have flat side surfaces in the lateral parts (28), and have an oval outline in the front part (16) and in the rear part (17). The dispenser, according to claim 1, characterized in that the hinged cover (19) has a flat top surface (29) with an outline similar to a rectangle with arched comers. The dispenser according to claim 1, characterized in that it has a set of two shelves with a circular outline, an annular shaped mounting element (14') and a hinged cover (19') with a rounded outline of the side surface (15') and a rounded outline of the top surface (29').
PCT/IB2023/056600 2022-06-27 2023-06-27 Dispenser for liquid products in sachets Ceased WO2024003721A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP23755474.6A EP4543772A1 (en) 2022-06-27 2023-06-27 Dispenser for liquid products in sachets
JP2024576712A JP2025521704A (en) 2022-06-27 2023-06-27 Dispensing device for liquid products in sachets
AU2023300733A AU2023300733A1 (en) 2022-06-27 2023-06-27 Dispenser for liquid products in sachets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP.441556 2022-06-27
PL441556A PL245194B1 (en) 2022-06-27 2022-06-27 Dispenser for liquid products in sachets

Publications (1)

Publication Number Publication Date
WO2024003721A1 true WO2024003721A1 (en) 2024-01-04

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ID=87580161

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2023/056600 Ceased WO2024003721A1 (en) 2022-06-27 2023-06-27 Dispenser for liquid products in sachets

Country Status (5)

Country Link
EP (1) EP4543772A1 (en)
JP (1) JP2025521704A (en)
AU (1) AU2023300733A1 (en)
PL (1) PL245194B1 (en)
WO (1) WO2024003721A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015023829A1 (en) * 2013-08-16 2015-02-19 Mwv Slatersville, Llc Dispensing closure
WO2020111939A1 (en) * 2018-11-29 2020-06-04 Scholle Ipn Ip B.V. A spouted pouch provided with a closure device
US20210070511A1 (en) * 2017-12-19 2021-03-11 Dariusz Jerzy Krajewski Dispenser with a Membrane for Sachets
WO2022018536A1 (en) * 2020-07-24 2022-01-27 Guala Pack S.P.A. Closure for a thin-walled packaging provided with a spout

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015023829A1 (en) * 2013-08-16 2015-02-19 Mwv Slatersville, Llc Dispensing closure
US20210070511A1 (en) * 2017-12-19 2021-03-11 Dariusz Jerzy Krajewski Dispenser with a Membrane for Sachets
WO2020111939A1 (en) * 2018-11-29 2020-06-04 Scholle Ipn Ip B.V. A spouted pouch provided with a closure device
WO2022018536A1 (en) * 2020-07-24 2022-01-27 Guala Pack S.P.A. Closure for a thin-walled packaging provided with a spout

Also Published As

Publication number Publication date
PL245194B1 (en) 2024-05-27
PL441556A1 (en) 2024-01-03
EP4543772A1 (en) 2025-04-30
JP2025521704A (en) 2025-07-10
AU2023300733A1 (en) 2025-01-30

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