• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The fillable closure serves to trigger the emptying of a separately filled receiving cup (13) belonging to this closure. The closure includes a threaded neck (9) with a flange (11) at its lower end. With this it can be welded sealingly on a hole or in a hole of a container. This includes a cap (1) which can be screwed onto this threaded connection (9) and in which, in the toppled position of the closure cap (1), a separately filled, then open-top receptacle (13) with a substance intended for metered addition can be inserted. A special feature in the closure cap (1) in its center, a pipe section (19) with at its outer end to the outside adjoining, formed as a pusher and outwardly directed dome formed. Around this dome extends a circumferential inner annular wall, which is seen in the axial direction at least as high as the pipe section (19) and the dome. Above it leads radially outwards to an outer, downwardly projecting ring wall (2) with thread (21) on its inside. At the inner, lower edge region of the pipe section (19) a stepped shoulder (20) is formed, for laying and flaring a sealing disk (15). In the pipe section (19) and the dome a receiving cup (13) can be used. With depression of the dome, the lower, equipped with piercing teeth (17) and thus a crown edge forming edge of the receiving cup (13) pierces a circular disc of the sealing film (15) and pivots it into the threaded connector (9) in down. The contents of the receiving cup (13) fall into the container.
    公开号:CH714331A2
    申请号:CH01382/17
    申请日:2017-11-15
    公开日:2019-05-15
    发明作者:Seelhofer Fritz
    申请人:Bevaswiss Ag；
    IPC主号:
    专利说明:

    Description: This invention relates to a refillable closure which is releasable by means of a push-button such that a separately contained receptacle located within the closure or a separately-filled receptacle located within the closure is thereby deflated into the large receptacle with which the closure is fitted , Many drinks are already produced today by mixing a concentrate with water. Instead of distributing the finished mix, it would be much more efficient if the bottlers could simply fill up with water on the spot and the concentrate would only be added to the water in the bottle by the first opening of the bottle and then mixed with it.
    A known solution for dosing a separate liquid is a plastic dosing with associated container neck for a container. It consists of a threaded cap, a separately fillable capsule which can be closed with a foil or closed after filling and an associated container neck. The capsule is directed with its closing foil downwards and held inside the container neck. When attached to the container neck cap it protrudes into the interior of the container neck, and there is a piercing and cutting device at the bottom of the container neck, by means of which the closing foil at the bottom of the capsule when opening the first plastic Dosierverschlusses openable, so that the in the capsule contained substance falls into the container. The threaded cap is when turning counterclockwise - ie in the release direction - initially moved down the container neck due to an opposite thread, whereby the film of the capsule is pressed inside the container neck via a piercing and cutting device and thus cut, while the threaded cap on the Container neck finally finds a stop. Upon further rotation of the threaded cap in the release direction this takes with the container neck, which in turn sits with a thread on the container neck, but which requires a stronger torque to unscrew. So if the threaded cap is rotated further, it takes with it the container neck and the now lying empty capsule and the whole closure is unscrewed from the container neck. The disadvantage of this solution, however, is that it is complex in design and execution, but left- and right-handed threads are needed, and the assembly of the closure is not without problems.
    The object of the present invention is to provide a fillable closure, which itself forms a water-vapor and oxygen-tight, refillable cup or can accommodate a separately filled water vapor and oxygen-tight receiving cup, and easier to manufacture and in the assembly, consists of a minimum number of parts, and which by a single act - a single action - is operable so that the contents of the filled cup or receiving cup is safely and completely emptied into the container equipped with the closure.
    This object is achieved by a fillable closure for triggering the emptying of a directly located in the interior of this closure substance or emptying of an inside of this closure, filled with a substance receiving cup, the closure an associated threaded connector with a flange at its lower Includes the end with which he is sealingly or adhesively sealable on a hole or in a hole of a separate container, or forms the threaded neck of a container integrally connected to it, and with a screwed onto this threaded connector cap, which in the toppled position of the cap either forming a refillable cup with sealing foil for closing, or in which cap a separately fillable receptacle is insertable, for metering a certain substance into the container equipped with this cap, the contents of the cup or receptacle s with a sealing film hermetically enclosed in the cap, characterized in that inside the cap a pipe section projects axially downwards and from its inner upper end of an upwardly and outwardly directed deformable dome is formed with a central pusher, and wherein Depressing the dome with at least one formed on its underside or inserted or formed at the bottom of their insertable receiving lance piercing and cutting element which is crimped at the lower end of the pipe section pierceable, slit and hinged.
    In the figures, two embodiments of this fillable closure with push button are shown in several views. On the basis of these figures, these closure variants are described in detail and their function is explained.
    It shows:
    Fig. 1 The cap of the closure with protective edge and central pusher button seen from above obliquely;
    FIG. 2 shows the closure with closure cap, protective edge and central pusher button viewed obliquely from above, with the associated threaded neck; FIG.
    FIG. 3 shows the closure cap according to FIG. 1 seen obliquely from below; FIG.
    FIG. 4 shows the closure cap according to FIGS. 1 to 3 seen from below, with a view into the interior; FIG.
    Fig. 5 shows this cap in a diametrical section;
    Fig. 6 shows the closure with cap and associated threaded connector in a second variant in a perspective view obliquely from above;
    Fig. 7 shows the closure of Figure 6 with all components, namely from above with cap, receiving cup, sealing disc and threaded connector, shown in a perspective view obliquely from above.
    8 shows the closure according to FIGS. 6 and 7 with all components, namely from above with closing cap, receiving cup, sealing disc and threaded connection, shown obliquely from below in a perspective view;
    9 shows the closure with the receiving cup in the constellation for its insertion into the closure cap, and with the sealing disc for the later sealing of the substance previously filled into the receiving cup in the toppled position of the closure;
    Fig. 10 To understand the effect of the receiving cup on the sealing disc, the closure shown in a diametrical section, with the acute angle to the crimped sealing disc extending crown edge of the lancing teeth at the bottom of the receiving cup;
    Fig. 11 To understand the effect of the receiving cup on the sealing disc, the closure in a perspective view, diametral section, with a point in the crown edge, which has no teeth and is intended to act as a hinge for folding the sealing film;
    Fig. 12 The cutting out of a circular disc from the sealing film by approximately 340 ° circumference outside the cap shown - in a theoretical representation;
    Fig. 13 The continuation of the sealing film opening from the situation in Fig. 12 out, by folding down the hinge area at the crown edge.
    In Fig. 1, only the cap 1 of the closure is initially shown. It forms as a special feature an outwardly directed, deformable dome 5, which is surrounded by an equally high protective edge, that is, by an inner wall 3, which merges into a radially outwardly leading bridge 4 above, and then in the back downwardly directed outer wall. 2 which is equipped with grip ribs 27. The dome 5 is designed very thin walls, so that it is deformable when pressed axially on its pusher surface 6 at the zenith. The inner annular wall 3 and the outer annular wall 2 extend upwards in their height to the zenith of the dome 5, so that they form the same an outer circumferential guard ring, which provides protection against unintentional operation of the pusher surface 6. The pusher surface 6 can be pressed down in the axial direction. This causes the emptying of the filling as will be described below. On the encircling guard ring a guarantee film 8 can be glued, as indicated in Fig. 1, which covers the depressible dome 5 as Erstöffnungsgarantie. It then recognizes the pusher surface 6 only after removing this guarantee film 8, or the guarantee film 8 must be pushed through to depress the dome 5 down. At the lower end of the closure cap 1 can still be seen the lower end of the in-lying pipe section 19, which serves for filling with a separate substance. However, the closure can also be carried out without these annular walls 2, 3 by forming an annular wall with an internal thread below the dome, although this embodiment is not shown here in a figure. In this case, the dome can be covered with an associated protective cap to prevent unintentional depression of the dome 5. This cap can be integrally connected to the closure of a film hinge and then sprayed together with him, and the cap is then aufschwenkbar on the dome and with its edge on it einklickbar. In one variant, the protective cap can also be designed as a separate part, which is then slipped over the dome and clicked on the closure.
    Fig. 2 shows this cap 1 with the associated threaded connector 9 shown below with external thread 10, with a flange 11 at its lower end and an all-round, radially projecting ring 12. In Fig. 3, the cap 1 in a Representation shown, which releases the view of obliquely down into her heart. Downwardly projects a pipe section 19 which is continued with the diameter of the dome down and is suitable for receiving a separate liquid or free-flowing substance. Close to the lower edge, a stepped shoulder 20 is formed, onto which a sealing film can be placed after filling and can be crimped onto the shoulder 20 with the protruding edge region 14. This is done by heating and folding the protruding edge portion 14 of the pipe section 19 on this shoulder 20. Inside the pipe section 19 can be seen the piercing and cutting elements, here in the form of lancing and cutting teeth 22nd
    Fig. 4 shows the cap seen from below. As you can see, here three lancing and cutting teeth 22 are formed on the inside of the dome 5. Each lancing and cutting tooth 22 extends at its outer end into a piercing tip 23. Leading away from this piercing tip 23 on both sides obliquely to the axial direction of the pipe section 19 sloping cutting edges 25. The piercing and cutting elements 22 on the inside of the dome thus form here a group of axially downwardly directed lancing and cutting teeth 22, wherein the lancing - And cutting teeth 22 are curved along a common circumferential line 29, on which circumferential line 29 they are formed. Two of the piercing and cutting teeth 22 are diametrically opposed to each other and a third is between these two diametrically opposed piercing and cutting teeth 22 on the same circumferential line 29. In the center between these piercing and cutting teeth 22 is on the underside of the pusher surface 6 at least formed an axially extending profile 26. If now pressed by pressing a finger on the pusher surface 6 at the dome 5 the same under deformation down, so prick the three lancing and cutting teeth 22 first with their tips 23, the flared on the shoulder 20 sealing disc at three points, and afterwards cut the cutting edges 25 each on both sides of the punctures continue until a circular disc is cut out of the sealing disk 15 by about 270 ° along the circumferential line 29. The T-profile 26 in the center pushes the disc further down and breaks the material bridges between the lancing and incisors, which has not yet been cut by these, and at the free space on the circumferential line 29, where no lancing and cutting tooth 22 is, is another in cross-section T-shaped profile 24. Upon further downward pressing of the deformable dome 5, the same in the radial direction are pivoted outwardly due to the geometric arrangement of the lancing and cutting teeth 22 on the dome inner wall. The central T-profile 26 acts as a pusher and breaks the previously remained material bridges on the sealing film 15 between the lancing and cutting teeth 22. Upon further depression of the dome 5, the outer T-profile 24 comes on the circumferential line 29 in action. It acts as a plunger and pivots the almost completely out of the sealing foil 15 cut circular disc by approximately 90 ° down. Thus, the passage is maximally released, so that the substance inside the tube section 19 falls reliably down into a container which is equipped with this closure. In a particular embodiment, these lancing and cutting teeth 22 and ram profiles 24,26 may be integrally formed on a separate base plate. This base plate then has on its outer side a bump, with which it is einklickbar in a corresponding formed on the underside of the dome 5 recess. The equipment of a container with this closure is such that the threaded connector 9 of the closure is glued or welded with its flange 11 either on a hole edge, or is inserted from below into a hole until its flange 11 rests on the inside of the hole edge and there is glued or welded with him. This is possible if it is a composite package, which is filled after installation of the threaded connector 9 in a crashed position and then sealed at its end ultimately forming the subfloor part of the composite package. It is clear that the threaded connector 9 can also be part of a plastic or PET bottle.
    Fig. 5 shows the closure in a diametrical section. It can be seen here how the piercing and cutting teeth 22 and the profiles 24, 26 are formed on the inside of the dome 5. The piercing and cutting teeth 22 project furthest down. The central profile 26 protrudes slightly less far down, and the molded on the circumferential line 29 profile 24 protrudes least far down. When depressing the pusher surface 6 and deforming the dome 5, the lancing and cutting teeth 22 are first effective and each cut a circle segment from the sealing film 15 which rests on the shoulder 20 and previously on this by heating and flipping the edge regions 14 of the pipe section 19, as indicated by arrows, was crimped. Then, the central profile 26 is effective and pushes the sealing film 15 down and thus tears the standing at her material bridges between the three piercing and cutting teeth 22 on. With further depression of the dome, the piercing and cutting teeth 22 are pivoted radially outward and then comes the profile 24 in action. It pivots the circular disk, which has now been cut out of the sealing film by about 340 °, down into the threaded connection (not shown here).
    6 and following show an alternative embodiment in which the cap 1 is suitable with its pipe section for receiving a separately filled with a substance and closed capsule in the form of a receiving cup, which can also be opened by depressing the dome 5 , Fig. 6 shows this closure with cap and associated threaded connector 9 in a perspective view obliquely from above. The closure cap 1 consists again of an outer annular wall 2 and an inner annular wall 3, which are interconnected via a bridge 4. At the lower end of the inner annular wall 3, this merges in the radial direction into a bottom, on the underside of which a downwardly extending pipe section is formed, while on its upper side a dome 5 is formed. This forms at the zenith an outwardly projecting pusher surface 6. At the lower end of the cap 1 can be seen a guarantee ring 7, which is held in known manner over some acting as predetermined breaking material bridges at the bottom of the cap 1. Below the cap 1 can be seen the associated threaded connector 9. This forms on its outside a thread 10. The threaded connector 9 runs at its lower end in a radially projecting flange 11. Next you can see an all-round, radially projecting ring 12. About this can the guarantee strip 7 on the cap 1 when screwing on the threaded connector 9 einklick and henceforth, the cap 1 can only be unscrewed from the threaded connector 9 while breaking the material bridges. With the flange 11, the threaded connector 9 can be welded or glued into a hole on a container. The flange 11 can come to lie outside on the edge of the hole or inside along the edge of the hole, for example, when a container made of composite material on its lower side is still open and is closed only after filling the container upside down. In addition, the threaded connector 9 may also be integral with a plastic container, for example, belong to a PET bottle.
    Fig. 7 shows the closure of FIG. 6 with all components, namely from above with the cap 1, including the receiving cup 13, the sealing disc 15 and the threaded connector 9, shown in a perspective view of all components obliquely from above. The receiving cup 13 fits in the position shown in the cap 1 and is pushed from below in the axial direction into this until his bump 16 clicks on its upper side from below into the depression on the underside of the pusher surface 6 at the zenith of the dome 5 of the cap 1 is formed. At the bottom of the receiving cup 13 can be seen here through piercing teeth 17, except for a point 18 where no teeth are formed. The lower edge of the receiving cup therefore forms about 340 ° of its circumference a crown edge of lancing teeth 17. Under the receiving cup 13, the sealing disk 15 is shown. This can be made of either a water vapor and oxygen-proof material, for example, an aluminum foil or a laminate containing an aluminum foil, or of any other suitable laminate having these properties. At the bottom, the threaded connector 9 is shown.
    The same components again shows the Fig. 8, but now shown in a perspective view of all components viewed obliquely from below. In this view, one recognizes the axially extending pipe section 19, which is formed within the closure cap 1, and which projects downwards and is open at the bottom. On its inside, in the region of its lower edge, it shows along the circumference a stepped shoulder 20. This is used for placing the sealing disk 15 from the outside, after insertion and filling of the receiving cup 13 in a crashed position, as will be described in more detail. On the inside of the outer annular wall 2 of the cap 1 can still be seen a small portion of the thread 21 of the formed on this wall 2 internal thread.
    Below the cap 1, the receiving cup 13 is shown. In this illustration, one recognizes the crown edge with the closed row of piercing teeth 17 and the portion 18 where such piercing teeth 17 are missing. Under the receiving cup 13, the sealing disk 15 is shown, and at the bottom of the threaded connector 9 with its easily recognizable flange 11 and the circumferential ring 12. The receiving cup 13 is inserted into the pipe section 19 and the adjoining him dome 5. And in these in the dome from the bottom clicked receiving cup 13, if he is together with the cap 1 in a crashed position, a substance to be filled almost to the shoulder 20 of the receiving cup 13, be it a liquid or free-flowing substance. Finally, the receiving cup 13 is hermetically sealed by placing the sealing foil 15 on its shoulder 20 and crimping the sealing foil 15 onto this shoulder 20.
    Fig. 9 shows the components cap 1, receiving cup 13 and sealing film 15, as they are arranged in order. The receiving cup 13 is clicked in empty form from below into the pipe section 19 and the dome 5. Then, the cap 1 is overturned by 180 ° and in this position, the receiving cup 13 is filled with a special substance that can later be added to the contents of the container equipped with the closure. Then, the sealing film 15 is placed on the inboard shoulder 20 on the pipe section 19 and the edge region of the pipe section 19 is hot folded onto the sealing film 15 and pressed so that it is hermetically sealed at the end on the shoulder 20.
    Fig. 10 shows the closure in a diametrical section and this view clarifies why the opening of the sealing film 15 works reliably. The crown edge with the piercing teeth 17 at the lower edge of the receiving cup 13 is in fact advantageously arranged slightly inclined to the sealing foil 15, so that it encloses with this a very acute angle. This is indicated by the dashed line A. If one presses on the pusher surface 6 and presses the receiving cup 13 in the interior of the pipe section 19 downwards, so first pierce the deepest lancing teeth 17, the sealing film 15 by. The piercing force is concentrated on a few teeth. After that, the other piercing teeth 17 gradually come into effect, so that the cutting of the sealing foil into two approximately complete semicircles starts from one point and thus the piercing force is always concentrated in small areas. 11 shows the same diametrical section, but here in a perspective view seen obliquely from above. Here you can see the point 18 on the crown edge, where no teeth are formed. This point 18 comes when depressing the receiving cup 13 at the end of the effect. It presses out of the sealing film 15 circular disc at this point around the shoulder 20 down so that radially outside the point 18, the circular disc hinges hinges by approximately 90 ° down and is pivoted into the threaded neck. Thereby, the substance in the receiving cup 13 reliably and completely fall through the threaded connector in the container equipped with the closure.
    Fig. 12 shows the opening process, that is, the cutting out of a circular disk of the sealing film 15 in a virtual view, so to speak, because this opening operation takes place when inserted receiving cup 13, which is shown here but outside the cap. The outer edge of the sealing film 15 is firmly connected to the shoulder 20 in the closure cap or crimped on this. The depressed receiving cup 13 with its lower crown edge of teeth 17 pierces the sealing film 15 along a circumferential line and thus cuts it around a circumference of about 340 ° from a circular disk from her. Fig. 13 shows the subsequent process when the receptacle 13 is pressed further down. Then, the cut-out circular disc around that point 18 on the crown edge, which has no teeth, around the shoulder 20 folded down, by approximately 90 °, and then protrudes into the threaded neck 9 and releases the flow, so that the content of the Receiving cup 13 safely and completely falls into the container equipped with the closure.
    权利要求:
    Claims (12)
    [1]
    A fillable closure for triggering the emptying of a substance located directly inside this closure or emptying a receiving cup (13) filled with a substance inside said closure, the closure having an associated threaded connection (9) with a flange (11) its lower end encloses, with which it is sealingly adhesive or weldable on a hole or in a hole of a separate container, or the threaded neck (9) of an integrally connected to him container, and with a screwed onto this threaded connector (9) cap (1), which in the toppled position of the closure cap (1) either forms a fillable cup with sealing film (15) for closing, or in which cap a separately fillable receptacle (13) can be inserted, for metering a certain substance into the container with this closure equipped container, the contents of the cup or cup s (13) with a sealing film (15) hermetically in the cap (1) can be enclosed, characterized in that in the interior of the cap (1) a pipe section (19) projects axially downwards and from its inner upper end of an upward and outwardly directed deformable dome (5) with central pusher (6) is formed, and wherein by depression of the dome (5) with at least one formed on its underside or inserted or at the bottom of its insertable receiving cup (13) formed lancing and Cutting element (22, 17) at the lower end of the pipe section (19) crimped sealing film (15) pierceable, slit and hinged.
    [2]
    2. Filling closure for triggering the emptying according to claim 1, characterized in that around the dome (5) a circumferential inner annular wall (3) is formed, which is at least as high as the dome (5) and above a radial outwardly extending bridge (4) in an outer, downwardly projecting annular wall (2) with thread (21) on its inner side expires, and on its outer side a grip surface for screwing onto the associated threaded neck (9), so that Threaded connector (9) comes to rest when screwing between the inner ring wall (3) and the outer ring wall (2).
    [3]
    3. A fillable closure for initiating the emptying of a substance located directly in the interior of this closure according to one of the preceding claims, characterized in that the at least one lancing and cutting element forms a group of axially directed lancing teeth and incisors (22) the lancing and cutting teeth (22) are curved along a common circumferential line (28) formed on the inside of the dome (5), wherein two of the lancing and cutting teeth (22) are diametrically opposed to each other and a third between these two diametrically opposed Engraving and cutting teeth (22) on the same circumferential line (28) is formed, each lancing and cutting tooth (22) a piercing tip (23) and extending therefrom over the circumferential line cutting edges (25), and in the center between them Engraving and cutting teeth (22) on the underside of the pusher (6) at least one axially extending profile (26) al s pusher is formed, which is shorter than the lancing and cutting teeth (22), and on the circumferential line (28) between the lancing and cutting teeth (22) another profile (24) is arranged as a ram, which is shorter than the central Profile (26) is to fold down the approximately completely cut out of the sealing film disc.
    [4]
    4. Filling closure for triggering the emptying of a substance located directly in the interior of this closure according to one of the preceding claims, characterized in that the pipe section (19) is intended to act as a cup and sealingly closable at its lower end with a sealing disc (15) in that it is crimped onto a circumferential shoulder (20) in the interior of the tube section with the tube cutting edge, and in that the dome (5) has axially downwardly directed piercing and cutting teeth (22) with a piercing tip (23) and cutting edges (FIG. 25) are integrally formed, and in the center between these lancing and cutting teeth (22) on the underside of the pusher (6) at least one axially extending T-profile (26) is integrally formed, and on the peripheral line (29) of the lancing and cutting teeth (22) on the dome (5) a further T-profile (26) is formed, such that upon depression of the dome (5) the lancing and cutting teeth (22) the sealing film (15 ) first pierce at three points, thereafter cut on both sides of the stitch points along its peripheral line (29) piece by piece until the sealing film (15) is cut approximately 270 °, and with further depression due to the deformation of the dome (5) these lancing and Rotate the cutting teeth (22) radially outwards and the profiles (26) the partially cut seal film tears to the full 270 °, after which the profile (24) by 270 ° from the sealing film (15) pivots downward circular disk pivots so that the passage is released to empty the substance located in the pipe section (19).
    [5]
    5. A fillable closure for triggering the emptying of an inside of this closure located filled with a substance receiving cup (13) according to one of claims 1 to 2, characterized in that the pipe section (19) at its inner, lower edge region along the circumference along a shoulder (20) for placing a sealing disk (15), further in that in the pipe section (19) and the dome (5) a receiving cup (13) can be inserted, which in the toppled position of the cap (1) can be filled, and its edge to almost all the circumference equipped with piercing teeth (17) and forms a crown edge, wherein after inserting a sealing film (15) on the shoulder (20) of the pipe section (19) of the lower edge region (14) of the pipe section (19) radially inwardly the sealing film (15) is flangeable, so that with depression of the dome (5) of the lower crown edge of the receiving cup (13) from the sealing film (15) along its peripheral area except for a Mat erialbrücke ausschneidet a circular disc and this afterwards in the threaded connector (9) is pivoted into it, so that the contents of the cup (13) falls into the container, which is equipped with this closure.
    [6]
    6. Filling closure for triggering the emptying of a substance located directly in the interior of this closure or emptying of an inside of this closure located filled with a substance receiving cup (13) according to one of claims 2 to 5, characterized in that the inner (3) and Extend the outer ring wall (2) in the axial direction to the zenith of the dome (5), so that they form a comprehensive protection ring for the same, on which a guarantee film is glued, which covers the depressible dome (5) as Erstöffnungsgarantie.
    [7]
    7. A fillable closure for triggering the emptying of a cup filled with a substance contained in the interior of this closure according to one of claims 5 to 6, characterized in that the lower edge of the fillable receiving cup (13) over 340 ° of its circumference successive piercing teeth (17 ), wherein the plane of the crown edge formed by this obliquely to the axis of the cup (13), and at the axially shortest point (18) of the cup (13) no teeth are arranged, so that this point (18) for folding down the punched out film is determined to act.
    [8]
    8. A fillable closure for triggering the emptying of an inside of this closure located filled with a substance receiving cup (13) according to one of claims 5 to 7, characterized in that the receiving cup (13) on the outside of its bottom has a bump (16) with which it can be clicked into a corresponding recess formed on the underside of the dome (5).
    [9]
    9. Filling closure for triggering the emptying of an inside of this closure located filled with a substance receiving cup (13) according to one of claims 1 to 3, characterized in that the lancing and cutting teeth (22) and plunger profiles (24,26) on a separate base plate are integrally formed, and this base plate on its outside a bump (16), with which it is einklickbar in a corresponding on the underside of the dome (5) formed recess.
    [10]
    10. Filling closure according to one of the preceding claims, characterized in that the receiving cup (13) and the sealing disc (15) are each made of water vapor and oxygen-tight material and means of heat sealing the lower edge region (14) of the pipe section (19) on the Cap (1) by flaring on the inserted sealing disc (15) water vapor and oxygen-proof aufbördelbar is.
    [11]
    11. Filling closure according to one of the preceding claims, characterized in that the cup (13) and the sealing disc (15) each consist of a plastic material which is coated with a water vapor and oxygen-tight laminate.
    [12]
    12. Filling closure according to one of the preceding claims, characterized in that the lower edge of the outer annular wall (2) of the closure cap (1) has a material bridge held by a guarantee strip (7) which when screwed onto the associated threaded connector (9) via a in the lower region of the threaded neck (9) this circumferential and radially outwardly projecting ring (12) can be latched.
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP3904230A1|2020-04-30|2021-11-03|Suppsolution GmbH|Portion container, container mixing system and method of use therefor|RU2506212C2|2008-02-14|2014-02-10|Белкап Свитцерлэнд Аг|Filled closure with push button for draining|
    KR102128116B1|2011-09-21|2020-06-29|주식회사 엔피베버리지|A bottle cap that opens the storage space of the receiving part by pressing the foldable upper sealing part in a one-touch manner.|
    WO2016051348A1|2014-09-30|2016-04-07|Bevaswiss Ag|Fillable closure having a press button and barrier layer for emptying|
    CH711552A2|2015-09-18|2017-03-31|Bevaswiss Ag|Fillable cap cap with foil seal, with foil opening by turning.|
    法律状态:
    2020-12-15| AZW| Rejection (application)|
    优先权:
    申请号 | 申请日 | 专利标题
    CH01382/17A|CH714331B1|2017-11-15|2017-11-15|Fillable closure with push button to release the emptying of a filling to be picked up.|CH01382/17A| CH714331B1|2017-11-15|2017-11-15|Fillable closure with push button to release the emptying of a filling to be picked up.|
    PCT/EP2018/081228| WO2019096845A1|2017-11-15|2018-11-14|Fillable closure having a push-button for triggering|
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