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
  • B65D55/00—Accessories for container closures not otherwise provided for
  • B65D55/16—Devices preventing loss of removable closure members
• • 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
  • B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
  • B65D41/3428—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt the tamper element being integrally connected to the closure by means of bridges
• • 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
  • B65D2401/00—Tamper-indicating means
• • 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
  • B65D2401/00—Tamper-indicating means
  • B65D2401/15—Tearable part of the closure
• • 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
  • B65D2401/00—Tamper-indicating means
  • B65D2401/15—Tearable part of the closure
  • B65D2401/20—Frangible elements completely enclosed in closure skirt
• • 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
  • B65D2401/00—Tamper-indicating means
  • B65D2401/15—Tearable part of the closure
  • B65D2401/30—Tamper-ring remaining connected to closure after initial removal

Definitions

• the invention relates to a container closure for closing a container according to the preamble of claim 1 and to a container with such a container closure according to the preamble of claim 14.
• Closure caps are known from the prior art in the field of plastic closure caps with a guarantee ring, which are captive on the container and close its pouring opening. There are also such closure caps are known which have two straps which connect a threaded part of the closure cap with a guarantee ring of the closure cap. The two retaining straps can act as a hinge around which the threaded part can be folded away from the guarantee ring or from the container to be closed.
• Such a closure cap is known from EP 2 308 772 A1.
• the retaining straps are C-shaped and each have a weakening at their center of curvature at which the retaining strap can be bent.
• the Hal teb stands together as a hinge for the threaded part.
• a protruding piece is formed which protrudes downward. In the unfolded position of the threaded part, the protruding piece comes into contact with the retaining ring of the container neck, which retaining ring holds the guarantee ring on the container neck.
• the protruding piece holds the threaded part in the unfolded position and prevents the threaded part from being a hindrance when a product contained in the container is poured out.
• the threaded part is a hindrance because it is in the way of the user.
• US 2018/0370701 A1 discloses a closure cap which also has two retaining straps. However, the ends of the retaining straps are alternately connected to the Ga rantiering and the open edge of the threaded part, that is, the ends of the retaining straps, which are connected to the open edge of the threaded part and to the guarantee ring, alternate. This gives the threaded part a certain stability when it is held in the open position on the bottle neck.
• the threaded part can with its upper side or its cylindrical side wall rest against the bottle neck.
• a captive closure cap there are a plurality of open positions for the threaded part. Without instructions, the user therefore does not recognize in which of the possible open positions he should transfer the threaded part in order to be able to pour product from the bottle through the threaded part as unhindered as possible.
• the invention is characterized in that the first, second, third and fourth ends are arranged one after the other in the circumferential direction on the free edge or on the guarantee ring and that the length of the first and the second retaining strap is between 27% and 32% and preferably corresponds to between 29% and 30% of the outer diameter of the screw cap.
• the consecutive arrangement of the first, second, third and fourth ends and the precisely coordinated length of the straps allow the screw cap to surprisingly rotate independently with its inside upwards when it is unscrewed when it is pushed away from the bottle neck and jumps in the direction of the support ring. With its free edge, the screw cap can be fixed under the support ring in the corner formed by the bottle neck and support ring. Snapping in below the support ring is intuitive for the user of the container closure.
• the inside of the cap is oriented upwards in the open position. This means that any remaining product remains in the screw cap and cannot contaminate the outside of the container. Accordingly, it is preferred if the lengths of the first and second retaining strips enable the screw cap to be latched with its free edge in the open position on the underside of a support ring formed below the container neck.
• the retaining straps have a joint function, by means of which the screw cap is oriented with the inside upwards after unscrewing and is positioned under the support ring. The open position therefore arises automatically and no instructions are required for the correct use of the container closure.
• the first and second retaining straps are preferably of the same length.
• a first and a second kink is provided on the first and on the second holding band at the second and fourth ends. These kinks make it easier to pivot the retaining straps outwards, which improves their joint function.
• a first and second recess for receiving the first and second retaining band is provided on the edge of the guarantee ring facing the first and second retaining band.
• the first and second retaining straps can be formed from the guarantee ring in a space-saving manner and without additional material expenditure.
• the first and second retaining straps can be cut out of the guarantee ring or shaped during the manufacturing process of the closure cap.
• the provision of the retaining straps does not increase the height of the guarantee ring and no additional material expenditure is necessary.
• An extension is expediently formed between the second end and the second recess on the guarantee ring.
• the extension keeps the guarantee ring sufficiently stable, although the first and second recesses are provided on this.
• a third recess is provided on the guarantee ring between the second end and the second recess.
• the third recess is preferably V-shaped and improves the joint function of the first retaining strap.
• the second and fourth ends enclose an opening angle of at least 60 degrees and at most 90 degrees and preferably of at least 70 and at most 80 degrees with respect to the center of the screw cap as the apex.
• the first and second retaining straps have a spacing from one another which enables the functions described above together with the retaining strap lengths. It is preferred if the predetermined breaking webs are arranged at regular intervals along the free edge. The guarantee ring is therefore held in a sufficiently stable manner on the screw cap so that the container closure can be bounced onto the container neck. The screw cap can also be unscrewed with even force thanks to the even spacing of the predetermined breaking bars.
• an inwardly protruding inner cone e.g. in the form of a sealing cylinder or a sealing ring
• the closure cap can therefore act as a so-called “cone sealer” and reliably seals the bottle neck.
• a “liner” can also be used for sealing.
• the first and second retaining straps have a width between 1.5 mm and 2.5 mm and preferably a width between 1.8 mm and 2.2 mm. This dimensioning ensures that the retaining straps do not tear off unintentionally, especially if the predetermined breaking webs are torn off.
• the guarantee ring is not too high and can be joined together to form a seal using standardized container necks with external threads. It is preferred if the retaining straps have a cross-sectional area of 1 mm 2 .
• the invention is also characterized in that the closure cap is designed to interact with a standardized container neck with an external thread and retaining ring.
• the closure cap can therefore be placed on standardized container necks, in particular on PET beverage bottles. Containers which are joined together with the closure cap according to the invention therefore do not have to be specially adapted to the closure cap.
• the closure cap is expediently made of a plastic material, preferably HDPE (high density polyethylene) or PP (polypropylene).
• the closure cap can therefore be made with standard plastic materials, from which known closure caps with a guarantee ring are also made.
• the screw cap, the guarantee ring, the retaining straps and the predetermined breaking webs are made in one piece.
• the container closure can be produced in an injection mold without the need for further processing steps in order to form the first and second retaining straps.
• the inner cone is preferably also produced in one piece together with the other parts of the container closure.
• the guarantee ring has slots distributed over the circumference with an upper edge and a lower edge, the upper edge being formed by an arcuate section of the guarantee ring and the lower edge being formed by a wall section inclined inward in the radial direction and the lower edge of each slot forms the projections, whereby engagement means are formed for a positive engagement with the retaining ring.
• the engagement means in the form of the inwardly inclined wall sections are not completely present on the guarantee ring and there are also slots, the shape of which further reduces the use of material, the material requirement for plastic can be significantly reduced by up to 5%.
• the Wandab section is immovable inward in the radial direction, whereby the guarantee ring is held on the retaining ring and can only be pulled over this when the guarantee ring is stretched along its circumference.
• the guarantee ring is held on the retaining ring by the wall sections in such a way that the predetermined breaking webs reliably tear before the retaining of the wall sections is overcome.
• the wall sections are flexible or movable.
• the wall sections can be removed from the injection mold or the injection molding tool with little effort.
• the application force for bouncing open the container closure is significantly reduced compared to the prior art.
• a stretching of the guarantee ring, which can lead to permanent damage to the container closure, is largely prevented during demolding and bouncing.
• a projection is formed on the guarantee ring below the first and second recess.
• Another aspect of the invention relates to a container having a container body, a container neck adjoining the container body, an external thread formed on the container neck and a support ring formed at the transition from the container neck to the container body, the length of the first and second retaining straps corresponds to between 28% and 32% and preferably between 29% and 31% of the outside diameter of the support ring.
• the screw cap can be locked with its free end on the underside of the support ring.
• the screw cap is locked with its free edge in the open position on the underside of the support ring.
• the length of the retaining straps and their joint function make it possible for the screw cap to pivot automatically in the direction of the support ring when it is pushed away from the bottle neck and can be jammed there.
• the screw cap in the open position is oriented with its free edge in the direction of the pouring opening. After opening the product residues, such as sugar-containing lemonade, remain in the open position in the screw cap and therefore cannot contaminate or stick the container neck.
• Figure 1 a side view of a container closure which is on the
• FIG. 2 a side view of the container closure from FIG. 1, the screw cap being unscrewed;
• FIG. 3 an axonometric view of the container closure from FIG. 1, the screw cap being in an open position and being latched on the underside of the support ring;
• FIG. 4 a second axonometric view of the container closure in the open position
• FIG. 5 a third axonometric view of the container closure in the open position
• FIG. 6 an axonometric view of the container closure without the container
• Figure 7 a detailed view of the guarantee ring
• FIG. 8 a sectional view of the guarantee ring from FIG. 7 with visualized angles of inclination.
• a container closure is shown which is designated as a whole by the reference numeral 11.
• the closure cap 11 is held captive on a loading container 13, in particular on a bottle 13.
• the container 13 is indicated in FIGS. 1 to 5.
• the closure cap 11 comprises a screw cap 15, a guarantee ring 17 and a first and a second retaining strap 19a, 19b.
• the screw cap 15 comprises a cover plate 21 and a first cylindrical jacket 23 with a free edge 25. On the inside of the jacket 23, an internal thread 27 is formed.
• the container 13 comprises a container body 28 and a container neck 29 adjoining the container body 28.
• the container neck 29 is designed as a second cylindrical jacket.
• An external thread 31, which cooperates with the internal thread 27, is formed on the container neck 29.
• the closure cap 11 closes the pouring opening 33, which is provided within the container neck 29 loading.
• the closure cap 11 is designed to cooperate with a standardized container neck 29 with an external thread 31 and a retaining ring 35.
• the guarantee ring 17 is held in a form-fitting manner on the container neck 13.
• a retaining ring 35 is formed on the outside of the container neck 29, which can be reached under by projections 37 formed on the inside of the guarantee ring 17 (FIGS. 7 and 8).
• the guarantee ring 17 can be rotated relative to the container neck 29.
• the first arm 19a has a first end 39 and a second end 41.
• the first end 39 is firmly connected to the free edge 25.
• the second end 41 is firmly connected to the Ga rantiering 17.
• the second arm 19b has a third end 51 and a fourth end 53.
• the third end 51 is firmly connected to the free edge 25.
• the fourth end 53 is firmly connected to the Ga rantiering 17.
• the closure cap 11 is also held captive on the container 13.
• the guarantee ring 17 is held on the free edge 25 with a plurality of predetermined breaking webs 63, which break when the screw cap 15 is unscrewed from the container neck 29.
• the predetermined breaking webs 63 are preferably arranged at regular intervals on the guarantee ring 17. It is preferred if the first and second arms 19a, 19b have a width between 1.8 mm and 2.2 mm, or have a width which corresponds to at least 15% of the height of the guarantee ring, so that they are sufficiently stable. It is preferred if the retaining straps 19a, 19b have a cross-sectional area of 1 mm 2 . According to FIG. 1, the screw cap 15 is in a closed position in which it is pressed or screwed onto the container neck 29.
• the first and second retaining straps 19a, 19b are pulled upward in the axial direction (FIG. 2).
• the retaining straps are also elastically stretchable so that the screw cap 15 can be unscrewed from the container neck 29 and folded away.
• a first and a second recess 65, 67 are provided on the guarantee ring 17.
• the first and the second retaining band 19a, 19b are received. This makes it possible to work the first and second retaining straps 19a, 19b directly from the guarantee ring 17, for example by cutting them out of the guarantee ring 17.
• the first, second, third and fourth ends 39, 41, 51, 53 are arranged one after the other in the circumferential direction on the free edge 25 or on the guarantee ring 17.
• An extension 43 is formed between the second end 41 of the first retaining strap 19a and the third end 51 of the second retaining strap 19b, which is part of the guarantee ring 17 between the two retaining straps 19a, 19b.
• a third recess 57 is provided, whereby a joint function is given at the second end 41 of the first retaining strap 19a.
• the third recess 57 therefore makes it possible for the first retaining strap 19a to be folded outwards without material resistance of the guarantee ring 17.
• the first and second retaining straps 19a, 19b act as a hinge around which the screw cap 15 can be folded into the open position.
• the hinge effect is improved by the first and second kinks 69, 71.
• the first and second kinks 69, 71 are provided at the second and fourth ends 41, 53, respectively.
• a support ring 72 is formed at the transition between the container neck 29 and the container body 28 .
• the length of the first and second retaining straps 19a, 19b is such that the screw cap 15 can be locked with its free edge 25 in the open position on the underside of the support ring.
• the first and second retaining straps 19a, 19b are preferably tensioned or elastically stretched.
• the arrangement of the ends of the retaining straps 19a, 19b, that is, that follows the first end 39, the second end 41, the third end 51 and the fourth end 53 in the circumferential direction, and a certain length of the first and second retaining straps 19a, 19b have the advantage that the screw cap 15 can be rotated upwards intuitively and can be locked with its free edge 25 on the support ring 72.
• the length of the first and the second retaining strap 19, 19b corresponds to between 27% and 32% and preferably between 29% and 30% of the outside diameter of the screw cap.
• Support ring diameter 42.0mm -> band lengths: each approx. 12.7mm ⁇ Support ring diameter: 37.0mm -> band lengths: each approx. 11.2mm
• the closure cap 11 or the guarantee ring 17 Since the closure cap 11 or the guarantee ring 17 is rotationally symmetrical, it has a center point 73.
• the center point 73 lies in the imaginary plane between the free edge 25 and the guarantee ring 17.
• the second end 41 and the fourth end 53 close an opening angle 75 of at least 60 degrees and at most 90 degrees and preferably of at least 70 and at most 80 degrees with respect to the center point 73 as the vertex.
• the closure cap 11 If the closure cap 11 has bounced onto the container neck 29, the pouring opening 33 is closed by the closure cap 11 and the closure cap 11 is in the closed position.
• the predetermined breaking webs 63 break.
• the guarantee ring 17 rotates with the Screw cap 15 with.
• the first and second retaining straps 19a, 19b can straighten up.
• the screw cap 15 is folded into the open position after it has been unscrewed from the container neck 29, in that the screw cap 15 automatically jumps upwards with its free edge and in the direction of the support ring 72.
• the free edge 25 can then be fixed below the support ring 72.
• the length of the first and second retaining straps 19a, 19b must be precisely coordinated in order to enable the latching function. If the length of the retaining straps 19a, 19b is too long, the free edge 25 is not pulled tightly enough onto the support ring 72. If the length of the retaining straps 19a, 19b is too short, the free edge 25 cannot be pulled under the support ring 72 and prevents the filling material from being poured out of the pouring opening 33.
• the screw cap 15 In the open position, the screw cap 15 is held captive on the container 13 and is fixed to the container neck 29 in such a way that it does not protrude into the pouring opening 33 when liquid is poured out of the container 13. In the open position, the inside of the cap points upwards, as a result of which filling material adhering to the screw cap 15 remains in the latter and cannot contaminate the container neck 29. This is a great advantage, especially with beverages containing sugar, since these cannot glue the container body together.
• the first and second retaining straps 19a, 19b make it possible for the screw cap 15, after it has been unscrewed from the container neck 29, to be moved into the open position in a forced folding movement. Due to the forced guidance and the length of the straps 19a, 19b, there is only one open position and not several.
• the length and the cross section of the first and the second retaining strap 19a, 19b are preferably dimensioned such that the first and the second retaining strap 19a, 19b are elastically tensioned in the open position of the screw cap 15. As a result, the screw cap 15 in the open position is pulled into the corner between the container neck 29 and the support ring 72 and is held in this corner without wobbling.
• the elastic pretensioning of the first and second retaining straps 19a, 19b also makes it possible for the screw cap to be transferred several times from the open position to the closed position and vice versa. As a result, the container 13 can be opened and closed several times and the screw cap 15 is held in the open position in a stable and roll-free manner every time it is opened.
• the projections 37 can be designed in accordance with the following description of the figures of FIGS. This embodiment of the projections 37 is the content of the Swiss patent applications with the application numbers 01467/19 and 01695/19, de ren disclosures are hereby incorporated into the present patent application. Slits 97 are provided on the guarantee ring, distributed over the circumference of the guarantee ring 17.
• the slots 97 each have an upper edge 99 and a lower edge 101.
• the upper edge 99 is formed by an arcuate section of the guarantee ring 17.
• the lower edge 101 corresponds to the free edge of a wall section 103 inclined inward in the radial direction.
• the lower edge 101 has a smaller radius than the guard ring 17 due to the inner inclination of the wall section 103 and can therefore strike an abutment (retaining ring 35) of the container neck 29, when the screw cap 15 is unscrewed from the container neck 29.
• the abutment is realized by the retaining ring 35, which is formed below the Aussenge thread 31 on the container neck 29.
• Each wall section 101 has a first section 105 and two second Partab sections 107.
• the first sub-section 105 represents a jacket section which is folded inward and is preferably of planar design.
• the second sub-sections 107 adjoin the inward-facing sides of the first sub-section 105 and connect this to the guarantee ring 17.
• the second sub-sections 107 can be curved or flat and face one another at an incline inward.
• the lower edge 101 of the slot 97 corresponds to the free edges of the first section 105 and the second section 107 and lies in a plane 109, which is shown in FIG.
• the plane 109 is preferably oriented perpendicular to the axis of rotation 110 of the container neck 29.
• the wall section 103 can rest with the entire lower edge 101 on the retaining ring 35 and does not yield in the manner of a barb when an axial tensile force is applied upwards.
• the guarantee ring 17 is permanently held on the retaining ring 35 or can only be removed from the retaining ring 35 with destruction.
• a movement of the first subsection 105 inward in the radial direction is prevented by the provision of the second subsections 107.
• a movement of the first partial section 105 outward in the radial direction is possible.
• guarantee ring 17 can be easily removed from the mold and can be bounced onto the container neck 29 together with the screw cap 15 with little force. Demolding from an injection mold and bouncing onto the container neck 29 can take place due to the flexibility of the wall section 103 without the risk of the wall section 103 being damaged.
• the inclined wall sections 103 have a wall thickness that is smaller than that of the guarantee ring 17.
• FIG. 8 it is shown that the area of the lower edge 101 has the smallest wall thickness.
• the wall thickness of the wall section 103 increases linearly downwards, starting from the lower edge 101.
• FIGS. 7 and 8 the guarantee ring 17 is shown without the screw cap 15.
• FIGS. 9 and 10 it can be clearly seen that an annular bead 111 is formed on the guarantee ring 17 above the slots 97, on which the upper edges 99 lie.
• a first and a second angle of inclination 113, 115 are entered in FIG.
• the first angle of inclination 113 indicates the inclination of the first subsection 105 with respect to the plane of the lower edge 101.
• the first angle of inclination 113 has a size between 60 and 80 degrees and preferably between 65 and 75 degrees. The larger the first angle of inclination 113, the better the stability of the wall sections 103 against vertical forces or axial tensile forces caused by unscrewing the screw cap 15. However, the first angle of inclination 113 must not become too large, as otherwise the retaining ring 35 cannot be sufficiently attacked.
• the second angle of inclination 115 indicates the inclination of the slot 97 relative to the plane of the lower edge 111.
• the straight connecting line 117 which represents the inclination of the slot 97, is a connection of the upper edge 99 with the lower edge 101 in a plane which is spanned by the axis of rotation 110 and the straight connecting line 117.
• the second angle of inclination 115 is enclosed by the connecting straight line 117 and the plane 109.
• the second angle of inclination 115 has a size between 30 and 50 degrees and preferably between 35 and 45 degrees. The greater the second angle of inclination 115, the easier it is for the guarantee ring 17 to be removed from the mold.
• An inwardly projecting inner cone 87 (FIGS.
• the inner cone 87 is designed to cooperate sealingly with the inner wall 89 of the Benzol terhalses 29 in the closed position.
• the closure cap 11 can therefore act as a so-called “cone sealer” and reliably seals the container neck 29.
• the closure cap 11 is made of a plastic.
• Preferred plastics include PP and HDPE.
• engagement means First end of the first retaining band Second end of the first retaining band Extension

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Closures For Containers (AREA)

Applications Claiming Priority (2)

Publications (1)

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ID=76744785

Family Applications (1)

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• 2021
  • 2021-06-04 WO PCT/EP2021/064978 patent/WO2021245218A1/de active Application Filing
  • 2021-06-04 MX MX2022014727A patent/MX2022014727A/es unknown
  • 2021-06-04 EP EP21736974.3A patent/EP4161845A1/de active Pending
  • 2021-06-04 BR BR112022023867A patent/BR112022023867A2/pt unknown
  • 2021-06-04 US US18/000,817 patent/US20230264873A1/en active Pending
• 2022
  • 2022-11-23 ZA ZA2022/12772A patent/ZA202212772B/en unknown

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