EP3366607A1 - Capuchon de fermeture - Google Patents

Capuchon de fermeture Download PDF

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Publication number
EP3366607A1
EP3366607A1 EP18157684.4A EP18157684A EP3366607A1 EP 3366607 A1 EP3366607 A1 EP 3366607A1 EP 18157684 A EP18157684 A EP 18157684A EP 3366607 A1 EP3366607 A1 EP 3366607A1
Authority
EP
European Patent Office
Prior art keywords
cap
valve
container
valve element
intermediate bottom
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.)
Withdrawn
Application number
EP18157684.4A
Other languages
German (de)
English (en)
Inventor
Maroun Nakhle El Khoury
Dr. Andreas Franz Christian RITZENHOFF
Silke JESBERG
Tobias Hühn
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.)
Seidel GmbH and Co KG
Original Assignee
Seidel GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seidel GmbH and Co KG filed Critical Seidel GmbH and Co KG
Publication of EP3366607A1 publication Critical patent/EP3366607A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2857—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it
    • B65D51/2864—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element being a plug or like element closing a passage between the auxiliary container and the main container

Definitions

  • the present invention relates to a closure cap for placement on a container neck of a container having a first cap part and a second cap part, wherein between the first cap part and the second cap part, an intermediate bottom is formed, which limits a formed in the cap receiving space to a container interior and with a valve element for closing a valve opening formed in the intermediate bottom, wherein the first cap member is for connection to the container neck and the second cap member is arranged coaxially with the first cap member and is axially movable relative to the first cap member between a closed position and an open position for actuating the valve element.
  • Closure caps for placement on a container neck of a container are known in various embodiments.
  • it is known from the field of food packaging to form the closure cap itself as a receiving space for example, food additives such as cereals only immediately before the consumption of a in the interior of the container separated from the food additives food product, such as yoghurt, to be added. This serves, in particular, not to impair the quality of the food additives by premature mixing with the food product.
  • the invention has the features of claim 1 and of claim 10.
  • the closure cap has a first cap part and a second cap part, wherein an intermediate bottom is formed between the first cap part and the second cap part, which delimits a receiving space formed in the closure cap toward the container interior, and with a valve element for closing a valve opening formed in the intermediate bottom is provided, wherein the first cap member for connection to the container neck is used and the second cap member is arranged coaxially with the first cap member and for actuating the valve member axially against the first cap member between a closed position of an open position is movable.
  • the closure cap according to the invention thus makes it possible to transfer a second component accommodated in the closure cap into the container interior for subsequent mixing with the first component by actuating a cap valve formed in the closure cap, which can be actuated without removing the closure cap from the container neck of the container.
  • the actuation of the cap valve by an axial movement of the second cap member relative to the first cap portion, so that in particular when forming the cap as fferver gleichkappe, wherein the first cap member is connected via a thread with the container neck, the actuation of the cap valve with one of the Clearly distinguishable movement of the container so that the risk of unintentional actuation of the cap valve in an opening of the container by removal of the cap is excluded.
  • the intermediate bottom is preferably formed on the first cap part, and the second cap part has the valve element closing off the valve opening in the closed position, so that the intermediate bottom can simultaneously serve for arranging the second component.
  • the valve element is preferably arranged centrally in the second cap part and is connected via connecting webs radially to an inner wall of the second cap part, so that the valve element is centered clearly and stably in its relative arrangement, comparable to a wheel hub.
  • the connecting webs of the valve element form a formed with intermediate wall, provided with wall openings connecting cone, such that the valve element is offset with respect to the inner wall connected terminal ends of the connecting webs to the valve opening out, the positioning of the valve element within the second cap portion regardless of the radial attachment of the valve element can be selected on the inner wall of the second cap part, without jeopardizing the stability of the valve element.
  • the valve element protrudes into a cup space defined by the intermediate bottom and intermediate bottom edge, so that the valve element is still within the receiving space even in an open position and thus has the possibility of adhering to the valve element Shares of the second component could come out of the receiving space during an opening movement of the valve element, is largely excluded.
  • the intermediate bottom edge serves not only to form the receiving space, but also to form a stop for the closed position of the valve element.
  • valve element for sealing arrangement in the valve opening has a cylindrical valve body which in the closed position With a lateral surface on a cylindrical hole reveal an opening edge of the valve opening radially abuts, a closed position of the cap valve is not only defined in a single relative arrangement between the valve body and the opening edge of the valve opening, but substantially over the entire lateral surface of the valve body.
  • an opening stop for the cap valve is formed by a groove end of a guide groove formed in the outer wall of the intermediate bottom edge into which a guide pin formed on the inner wall of the second cap part engages.
  • the closure cap can subsequently be filled with the second component to arrange the closure cap on a container to be closed with the closure cap, so that the production of ready to use, provided with the cap container is much easier.
  • the container according to the invention has the features of claim 10. An embodiment of the invention will be explained in more detail with reference to the drawing.
  • a cap 10 container 11 which preferably serves in the embodiment shown here for receiving a cosmetic or pharmaceutical product.
  • both the container 11 and the cap 10 made of plastic, in particular a production of a first cap portion 12 and a second cap portion 13 of the cap 10 is provided as injection molded. Notwithstanding this, it is also possible to form the container as a glass bottle or other materials.
  • the closure cap 10 is formed in the case of the present embodiment, three parts and includes in addition to the first cap member 12 and the second cap member 13 releasably connectable to the second cap member 13 cap 14th
  • the Fig. 3 and 5 show the cap 10 in a closed position.
  • the first cap member 12 is used to connect the cap 10 with a container neck 15 of the container 11 and has for this purpose provided with an internal thread 16, sleeve-like connection part 17, with which the first cap member 12 is screwed onto an external thread 18 of the container neck 15 can be.
  • the first cap member 12 in the transition between the connecting part 17 and a receiving part 19, which is for receiving A second component to be mixed with a first component accommodated in a container interior 20 is provided with an inner collar 21 which forms an intermediate bottom 22 within the closure cap 10 with a valve opening 23 ( FIG. Fig. 4 ).
  • FIG. Fig. 4 the in Fig.
  • valve opening 23 and a valve element 24 25 forms the closed intermediate bottom 22 and a sleeve-shaped on the intermediate bottom 22 formed intermediate bottom edge 26 a relative to the interior of the container 11 separated receiving space 27 for receiving the second component.
  • the valve element 24 is part of the second cap part 13 and arranged centrally in the second cap part 13 on a central axis of the valve opening 23 forming the container axis 28.
  • the valve element is connected via radial connecting webs 30 with a sleeve-like cap body 31 of the second cap member 13.
  • the connecting webs 30 extend starting from connecting areas 32 connected above the receiving space 27 to the inner wall 29 radially to the container axis 28 and towards the valve opening 23, so that the valve element 24 arranged like a hub in the central intersection of the connecting webs 30 within the upward by an upper edge 33rd of the intermediate bottom edge 26 limited cup-shaped receiving space 27 is arranged.
  • valve element 24 has a cylindrical valve body 34 for sealing arrangement in the valve opening 23, with a formed by a lateral surface 35 of the valve body 34 sealing surface, which seals against an opening edge 36 of the valve opening 23, which has a cylindrical bore 53 as a trained sealing surface.
  • FIG. 3 A comparison of Fig. 3 and 4 further shows that the upper edge 33 of the intermediate bottom edge 26 for the in Fig. 3 illustrated closed position of the valve member 24 forms an axial stop, against which the connecting webs 30 of the valve member 24 abut with its lower edge 37 in the closed position.
  • the connecting part 17 of the first cap member 12 is provided on its outer wall 41 with a circular annular projection 38 here, which engages in a here corresponding annular recess 39 on the inner wall 29 of the second cap member 13.
  • the projection 38 allows a seal of the cap member 13 relative to the cap member 12, in particular for the case that the receiving space 27 in the cap member 13 serves to receive a liquid component.
  • an axial guide means 40 is provided which comprises in an outer wall 41 of the first cap member 12 formed diametrically opposed guide grooves 42, in which on the inner wall 29 of the second cap member 13th arranged guide pin 43 engage.
  • the guide pin 43 against against the upper edge 32 of the intermediate bottom edge 26 arranged groove ends 54 of the guide grooves 42 at.
  • closure lid 14 allows a filling of the sealed in the closed position in the valve opening 23 valve member 24 sealed from the container interior 20 receiving space 27 with the second component.
  • the closure lid 14 may be provided with a tamper-proof.
  • An addition of the second component to the arranged in the container interior 20 first component is effected by axial displacement of the second cap member 13 relative to the first cap member 12 on the container axis 28 in the in the Fig. 4 and 6 shown opening position, so that subsequently, preferably after returning the second cap member 13 in the in Fig. 3 shown closed position by shaking the container 11, a mixing of the two components within the container interior 20 can take place.
  • a removal of the now recorded in the container interior 20 mixture from the container 11 can be done by removing the cap 10 from the container neck 15 by the second cap member 13 is unscrewed by rotation about the container axis 28 from the container neck 15.
  • the second cap part 13 opposite the cap portion 12 of the cap member 13 is provided at its lower edge 47 with two diametrically opposite, axially projecting from the lower edge 47 conical pin 48 which engage in recesses 50 on a lower edge 51 of the first cap member 12 in the closed position of the cap 10, wherein the recesses 50 are formed in a flange 52 projecting radially from the first cap part 12. This ensures that during the assembly of the cap member 13, the guide pin 43 engage with the guide grooves 42.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP18157684.4A 2017-02-22 2018-02-20 Capuchon de fermeture Withdrawn EP3366607A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017202897.1A DE102017202897B3 (de) 2017-02-22 2017-02-22 Verschlusskappe

Publications (1)

Publication Number Publication Date
EP3366607A1 true EP3366607A1 (fr) 2018-08-29

Family

ID=61256599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18157684.4A Withdrawn EP3366607A1 (fr) 2017-02-22 2018-02-20 Capuchon de fermeture

Country Status (2)

Country Link
EP (1) EP3366607A1 (fr)
DE (1) DE102017202897B3 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818551U (fr) * 1971-07-12 1973-03-02
US20070074979A1 (en) * 2003-11-28 2007-04-05 Young-Kook Cho Bottle
FR2924099A1 (fr) * 2007-11-26 2009-05-29 Idenov Soc Par Actions Simplif Bouchon permettant la diffusion d'un produit fluide
WO2009089068A2 (fr) * 2008-01-11 2009-07-16 Global Harvest Group, Inc. Partie supérieure de conteneur ayant une chambre scellable pour le stockage et le mélange de deux ou plusieurs substances

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008111731A1 (fr) 2007-02-06 2008-09-18 Jeong-Min Lee Ensemble bouchon à chambre de stockage pour matériau secondaire à élément de travail mobile
FR3045581B1 (fr) 2015-12-21 2021-02-12 R S Company Dosette de boisson

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818551U (fr) * 1971-07-12 1973-03-02
US20070074979A1 (en) * 2003-11-28 2007-04-05 Young-Kook Cho Bottle
FR2924099A1 (fr) * 2007-11-26 2009-05-29 Idenov Soc Par Actions Simplif Bouchon permettant la diffusion d'un produit fluide
WO2009089068A2 (fr) * 2008-01-11 2009-07-16 Global Harvest Group, Inc. Partie supérieure de conteneur ayant une chambre scellable pour le stockage et le mélange de deux ou plusieurs substances

Also Published As

Publication number Publication date
DE102017202897B3 (de) 2018-08-09

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