WO2017095073A1 - Ensemble capuchon de récipient - Google Patents

Ensemble capuchon de récipient Download PDF

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Publication number
WO2017095073A1
WO2017095073A1 PCT/KR2016/013605 KR2016013605W WO2017095073A1 WO 2017095073 A1 WO2017095073 A1 WO 2017095073A1 KR 2016013605 W KR2016013605 W KR 2016013605W WO 2017095073 A1 WO2017095073 A1 WO 2017095073A1
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WO
WIPO (PCT)
Prior art keywords
cap
container
outer cap
spout
ceiling
Prior art date
Application number
PCT/KR2016/013605
Other languages
English (en)
Korean (ko)
Inventor
성보연
Original Assignee
성보연
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020160032869A external-priority patent/KR20170063321A/ko
Application filed by 성보연 filed Critical 성보연
Priority to JP2017518133A priority Critical patent/JP6463836B2/ja
Priority to US15/515,147 priority patent/US10604306B2/en
Publication of WO2017095073A1 publication Critical patent/WO2017095073A1/fr

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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
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/28—Caps combined with stoppers
    • 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
    • B65D41/62—Secondary protective cap-like outer covers for 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
    • 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
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • 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
    • B65D2313/00—Connecting or fastening means
    • B65D2313/04—Connecting or fastening means of magnetic type

Definitions

  • the present invention relates to a container stopper assembly for maintaining the airtight inside the container consisting of the inner cap and the outer cap to maintain a stable state of the coupling of the inner cap is in close contact with the inner surface and the top of the container spout.
  • containers containing liquid materials such as food, beverages, oils, paints, and chemicals, including bottled water, form spouts to allow liquid substances to enter and exit.
  • the spout of the container is provided with a stopper for opening and closing the opening of the spout in order to restrict the entry of the liquid material.
  • containers for storing highly volatile contents are generally made of durable steel.
  • the container stopper that prevents the spout formed in the steel container is in close contact with the inner surface and the top of the spout, so as to maintain the combined state of the inner cap against the inner cap of the container and the spout of the container with chemical resistance and soft synthetic resin material for securing airtightness.
  • the outer cap of the material is provided.
  • the inner cap is designed to be in close contact with the inner surface of the spout with a shape restoring force by forcing the outer diameter to be reduced to the inner surface of the container spout.
  • the upper portion of the inner cap has a flange portion which protrudes outward to correspond to the upper surface of the spout, which is pressed by the engagement of the outer cap to the spout to maintain the state of the inner cap coupled to the spout.
  • the side of the inner cap In addition to the side of the inner cap to function as a complement to the confidentiality.
  • the outer cap forms a female screw corresponding to the male screw of the container spout on the inner circumferential surface in a shape surrounding the upper surface of the spout and the outer surface of the upper circumference.
  • the opening process of the container spout from the structure of the container stopper is performed by separating the outer cap from the spout of the container in a screw-releasing relationship, and then pulling the flange part of the inner cap to pull out the part inserted inside the spout. The process takes place.
  • the two-step separation process of the container stopper is not only cumbersome, but also difficult to separate the inner cap from the spout of the container, and the handling of the contents in the container stuck to the inner cap (toxic substance or paint, etc. may be applied to the user's hand or Difficulty in damaging the site, etc.).
  • the inner cap and the outer cap are separately separated, and there is a possibility of losing the inner cap or the outer cap.
  • Korean Patent Registration No. 10-0567206 hereinafter referred to as 'prior art 1'
  • Korean Patent Registration No. 10-0671720 hereinafter referred to as 'prior art 2'
  • Prior arts 1 and 2 above have a large number of respective components forming a container stopper, and the coupling structure is complicated, so there is a lot of labor due to the coupling, there is an uneconomic problem.
  • the prior art 1, 2 is connected at intervals between the outer cap and the inner cap, the separation of the inner cap after the separation of the outer cap is also made in stages, the inner cap is elastically separated in succession to the outer cap, the contents buried in the inner cap to the periphery It can cause problems such as splashing.
  • an object of the present invention is to provide a container closure assembly to prevent the possibility of contamination, such as contents buried in the inner cap.
  • a characteristic configuration of the container closure assembly for achieving the above object is an outer cap portion corresponding to the inner surface of the spout close to the container and an inner cap extending outwardly on the upper end of the outer wall portion to form a flange portion corresponding to the upper end of the spout;
  • the container cap assembly consisting of an outer cap formed with a female screw corresponding to a male screw formed on the outer peripheral surface of the spout in the inner peripheral surface of the side wall to cover the outer peripheral surface of the spout including the upper portion of the inner cap, wherein the inner cap is the outer side of the flange
  • An end portion is formed in the outer wall portion extending from the sum of the thickness of the spout and the male screw more than the sum of the thread height, the outer cap has a circumference around the lower spaced interval of the thickness of the flange portion in the ceiling surface of the upper inner peripheral surface Accordingly, the protrusion is formed to protrude up to a position proximate to the outer circumfer
  • the outer cap is made of a synthetic resin material
  • the protrusion is formed in an annular body along the inner circumference of the outer cap
  • the coupling of the inner cap and the outer cap is bent by the flange portion between the ceiling surface of the outer cap and the upper surface of the protrusion. It can be made by using the nature of the shape restoration of the inner cap.
  • the outer cap is made of a metal plate material
  • the protrusion may be formed in a shape pressed inward along the outer circumference of the outer cap.
  • the protrusion may be formed in a plurality of numbers arranged at intervals along the outer circumference of the outer cap, in this process, the protrusion is the upper side through the incision to the outside and the inside of the outer cap to the bottom of the flange portion Spans the both sides and the lower side of the protrusion may be formed in a curved shape extending part of the side wall of the outer cap.
  • the inner cap is formed to form a plate-shaped support plate extending to connect the lower portion of the outer wall portion, the bottom surface of the support plate by the outer wall portion is less than the lower end of the side wall of the outer cap on the basis of the ceiling surface of the outer cap It is preferred to have a magnet in the support plate in position.
  • the support plate may be formed in the upper boss, the magnet may be made to be inserted into the boss by interference fit.
  • the bottom of the flange portion may be formed by further forming an annular fitting protrusion fitted correspondingly between the upper edge portion of the spout and the inner end portion of the protrusion along the circumference of the flange.
  • the configuration of the present invention by further protruding the flange portion of the inner cap to the outer side of the spout, the inner surface of the outer cap corresponding to the bottom edge of the flange portion by the locking action to maintain the engagement of the inner cap and the outer cap to the container
  • the structure is simplified according to the design of each component, and thus the manufacturing cost and the combination of each component are easy.
  • the outer cap or the inner cap can be fixed to the container surface of the steel by the magnetic force according to the type of the contents, there is an advantage that it is easy to store while preventing the surrounding contamination, it is convenient to use.
  • FIGS. 1A and 1B are cross-sectional views schematically illustrating the container cap assembly configuration of the outer cap made of a synthetic resin material and a coupling relationship between the configurations according to an embodiment of the present invention.
  • FIG. 2 is a partially cutaway perspective view schematically illustrating a container stopper assembly configuration and a coupling relationship between these configurations in which the outer cap is formed by molding a metal sheet according to another embodiment of the present invention.
  • FIG. 3 is a partially cutaway perspective view schematically illustrating a modified embodiment of the protrusion in FIG. 2.
  • 4A and 4B are cross-sectional views schematically illustrating a coupling relationship of the container spout from the container plug assembly of FIG. 2 or 3.
  • FIG. 5 is a cross-sectional view schematically illustrating a configuration of a container closure assembly and a coupling relationship between the configurations according to another modified embodiment of FIG. 2.
  • 6A and 6B are cross-sectional views schematically illustrating a process of forming the protrusions of FIG. 2.
  • FIG. 7A and 7B are cross-sectional views schematically illustrating another example of forming the protrusions of FIG. 2.
  • the present invention is characterized in that the outer cap portion corresponding to the inner surface of the spout close to the container and the inner cap extending outwardly formed on the upper end of the outer wall portion to form a flange portion corresponding to the upper end of the spout;
  • the container cap assembly consisting of an outer cap formed with a female screw corresponding to a male screw formed on the outer peripheral surface of the spout in the inner peripheral surface of the side wall to cover the outer peripheral surface of the spout including the upper portion of the inner cap, wherein the inner cap is the outer side of the flange
  • An end portion is formed in the outer wall portion extending from the sum of the thickness of the spout and the male screw more than the sum of the thread height, the outer cap has a circumference around the lower spaced interval of the thickness of the flange portion in the ceiling surface of the upper inner peripheral surface Accordingly, the protrusion is formed to protrude up to a position proximate to the outer circumferential surface of the s
  • the container on which the installation is made is based on a standing state, that is, a state in which the spout of the container is on the upper side, and the expression on the inside refers to the direction of the center of the spout of the container or a portion thereof.
  • the outer side with respect to the center of the spout of the container will be described as referring to the opposite direction of the inner side or a portion in that direction.
  • the container closure assembly has an outer wall portion 12 and an outer wall that are in close contact with the inner surface I / S of the spout N of the container B by tight fit.
  • the inner cap 10 is formed by forming a flange portion 14 which has an annular rim shape along the upper periphery of the portion 12 and protrudes outward and the bottom surface of the protruding portion closely adheres to the upper end of the spout N. Equipped.
  • the inner cap 10 may be formed by forming the support plate 16 extending inward along the lower circumference of the outer wall portion 12 to form a single plate shape.
  • the support plate 16 is supported to maintain the circumferential shape formed by the outer wall portion 12, the bottom surface of the support plate 16 is a flat plate so that there is no portion of the contents in the container B from the outer surface of the outer wall portion 12 It is desirable to have a shape.
  • a single tube-shaped boss 18 extends upwardly to have an opening upward. It can be formed, and the magnet M can be installed inside the boss 18 thus formed.
  • a rib r for preventing deformation such as bending of the outer wall portion 12 inwardly around the boss 18 is provided. It may form further.
  • the bottom surface position of the support plate 16 is the inner cap including the flange portion 14 from the bottom surface of the ceiling 24 of the outer cap 20 to the lower end of the side wall portion 22 as compared with the outer cap 20 described later. It is preferable that the upper surface of (10) be designed to have a protruding interval d from the bottom of the support plate 16.
  • the protrusion gap d corresponds to the case in which the container B is made of a magnetic material including steel or in the presence of a magnetic structure around the support plate 16, the boss 18, and the magnet M.
  • the inner cap 10 by allowing the support plate 16 of the inner cap 10 together with the outer cap 20 to be described later to be tightly fixed to the side of the container (B) or the magnetic side of the structure by the magnetic force of the magnet (M).
  • the outer cap 20 is to facilitate storage (handling) in a combined state.
  • the inner cap 10 ′ shown in FIG. 1B is a modification of the inner cap 10 of FIG. 1A, and the outer cap 20 when the bottom position of the support plate 16 ′ is compared with the outer cap 20 ′ described later.
  • the inner cap 10 ′ shown in FIGS. 1B and 5 has a single tube-like boss 18 (such that the upper center portion of the support plate 16 ′ abuts against the ceiling center portion of the outer cap 20 ′, which will be described later).
  • the boss may be formed into a shape which protrudes to have openings at the upper side and the lower side, respectively, and a magnet M 'may be provided at least at an upper side of the upper side and the lower side of the boss 18' thus formed.
  • the above-mentioned concave spacing d ' is a magnetic material around or when the container B is made of a magnetic material including steel in connection with the installation of the support plate 16', the boss 18 'and the magnet M. If there is a structure, a portion of the ceiling 24 'of the outer cap 20' together with the inner cap 10 ', which will be described later, is fixed to the side of the container B or the magnetic side of the structure by magnetic force of the magnet M'. By allowing the inner cap 10 'and the outer cap 20' to be combined to facilitate storage (handling).
  • the ceiling portion of the outer cap 20 ' is to be fixed in close contact with the surrounding magnetic material, and to form a concave gap d', the contents of the paint or the like in the container B 'is the inner cap 10'.
  • the effect of preventing the contents from getting around can be obtained.
  • the flange portion 14 of the inner cap 10 of the respective configurations of FIGS. 1A and 1B has an outer edge of the flange portion 14 in a state in which corresponding installation is made with respect to the spout N of the container B.
  • part has the shape which protruded outward from the outer peripheral surface E / S of the container B spout N with respect to the center of the container B spout N.
  • the outer thread portion of the flange portion 14 further protrudes outward from the outer circumferential surface E / S of the spout N to the external thread formed on the outer circumferential surface E / S of the container B spout N. It is preferable to design so that it may protrude at the space
  • the design of the flange portion 14 is such that the bottom outer edge portion of the flange portion 14 spans the protrusions 26 of the outer cap 20, which will be described later, in a state in which the outer cap 20 and the inner cap 10 are integrally coupled to each other.
  • the flange portion 14 described above has a bottom surface of the protruding length intermediate portion of the flange portion 14, that is, the upper end and the protrusion portion 26 of the container B spout N. As shown in Figs.
  • One or more annular projections 19 of different diameters may be formed between the inner end portions of the bottom portions of the container B or the bottom portion corresponding to the upper end of the snout N.
  • annular projections 19 are for further securing the airtightness inside the container B at the time of engagement of the container stopper with respect to the container B. As shown in FIG.
  • the ceiling 24 covering the upper portion of the inner cap 10 and the side wall portion 22 is formed integrally to cover the outer peripheral surface of the spout (N), the side wall portion 22
  • the outer cap 20 which formed the internal thread (F / S) corresponding to the external thread (M / S) formed in the outer peripheral surface of the spout (N) in the inner peripheral surface of this is included.
  • the feature of the present invention is that formed in the upper portion of the inner circumferential surface of the outer cap 20 described above to form a projection portion 26 protruding inwardly so that the flange portion 14 of the inner cap 10 is fitted. .
  • the material of the outer cap 20 is made of a synthetic resin material and formed by molding a metal plate will be described by dividing each embodiment.
  • the outer cap 20 is formed by injection molding of a synthetic resin material.
  • the outer cap 20 has a spaced side wall portion including a tolerance (tolerance for inserting the flange portion 14) in the thickness of the flange portion 14 from the ceiling of the upper inner circumferential surface of the side wall portion 22. It consists of extending the protrusion part 26 which protruded in the inner peripheral surface I / S of the 22 to the position corresponding to the outer peripheral surface E / S of the container B spout N in the vicinity.
  • the protrusions 26 may be formed in an annular shape along the circumference of the side wall portion 22 of the outer cap 20, and may include a plurality of protrusions formed at intervals along the circumference of the side wall portion 22 of the outer cap 20. However, as will be described later, it is preferable to form an annular shape so that the coupling state of the inner cap 10 to the outer cap 20 can be stably supported.
  • the protrusions 26 are formed along the inner circumference of the side wall portion 22 adjacent to the ceiling 24, which acts as an undercut, which is difficult to separate from the mold during the injection molding process of manufacturing the outer cap 20. As it is difficult to manufacture and form a position.
  • the ceiling 24 and the protrusions 26 of the outer cap 20 and the mold portion corresponding to the inner surface space of the side wall portion 22 therebetween are made of an inorganic material or the like. It may consist of inserting an insert (not shown), removing the insert which takes up the space after injection molding therefrom.
  • the protrusions 26 may bend the flanges 14 of the inner cap 10 to correspond to the ceiling 24 and the protrusions 26 of the outer cap 20 and the inner surface space of the side walls 22 between them. It is fitted in the interference fit through the shape deformation, the coupling state is to prevent the separation from each other in the operation of opening or closing the spout (N) of the container (B).
  • the container closure assembly of another embodiment according to the present invention as shown in Figures 2 to 4b, the outer cap (30, 30 ') is formed of a metal plate material.
  • the outer cap 30 illustrated in FIG. 2 has an outer cap 30 sidewall portion 32 of a portion corresponding to the protrusion 26 in one embodiment from the outer side to the inner side of the upper and lower sidewall portions 32. It may consist of an annular groove having a depth.
  • the protrusion 34 is formed by placing the outer cap 30 on the die D (frame jig) while the inner cap 10 is aligned with the outer cap 30. In this state, the pressing roller R / P may be pressed against a portion for forming the protrusion 34 while rotating the outer cap 30 including the die D (spinning during the so-called drawing process). ) Method).
  • the formation of the protrusions 34 in the outer cap 30 is formed in the state that the inner cap 10 is mounted to show that the coupling between them.
  • the protrusion 34 is formed using a die (not shown) corresponding to the inner cap 10 without the inner cap 10 mounted on the outer cap 30, and then the ceiling 36 and the protrusion of the outer cap 30.
  • the flange portion 14 of the inner cap 10 may be deformed such as to be bent and inserted into the coupling portion 34 between the 34.
  • the protrusion 34 is concave inwardly along the circumference of the side wall portion 32 of the outer cap 30 and has a continuously pressed groove shape. Accordingly, the protrusion 34 is inside the side wall portion 32 of the outer cap 30. ) Forms an annular protruding shape.
  • Figure 3 is a modified embodiment showing that the shape of the above-described protrusions may be formed of a plurality of arrangements formed at intervals along the circumference of the side wall portion 32 of the outer cap 30.
  • the formation of the above-mentioned protrusion 34 ' may be made by a process of pressure drawing with a punch (not shown) in place of the pressure roller R / P.
  • the projections 34, 34 ', 34 "shown in the enlarged view of FIG. 2 and FIG. 6A or 6B have the shape arrange
  • FIG. The upper boundary portions of the protrusions 34, 34 ', 34 are cut through the outer cap 30" and inner side while forming in multiple numbers, and the remaining length direction (circumferential direction of the side wall part 32 ") is cut out. At least a lower side of both sides or a lower portion of the outer cap 30 is pressed from the side wall portion 32 of the outer cap 30 so as to form a curved shape.
  • the enlarged protrusion 34" of FIG. 3 has a die or jig (not shown) for punching inside the outer cap 30'.
  • the upper portion of the incision (forming process) in the lower portion may be made to be pressed into the shape of the punch (drawing process).

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

Abstract

La présente invention concerne un ensemble capuchon de récipient, lequel ensemble comprend un capuchon interne et un capuchon externe afin de fermer hermétiquement vis-à-vis de l'air l'intérieur d'un récipient, le capuchon interne étant amené en contact étroit avec la surface interne et une extrémité supérieure de l'embouchure du récipient et accouplé à ces dernières, et le capuchon externe maintenant de façon stable le capuchon interne dans l'état accouplé. La présente invention est caractérisée en ce que l'ensemble capuchon de récipient comprend : le capuchon interne qui a une partie paroi externe amenée en contact étroit avec la surface interne de l'embouchure du récipient et une partie bride s'étendant vers l'extérieur à partir de l'extrémité supérieure de la partie paroi externe et amenée en contact étroit avec l'extrémité supérieure de l'embouchure ; et le capuchon externe qui a un plafond recouvrant la partie supérieure du capuchon interne, une partie paroi latérale formée d'un seul tenant avec le plafond et recouvrant la surface périphérique externe de l'embouchure, et un filetage interne formé sur la surface périphérique interne de la partie paroi latérale de façon à correspondre à un filetage externe formé sur la surface périphérique externe de l'embouchure, la partie bord externe de la partie bride du capuchon interne s'étendant à partir de la partie paroi externe au-delà de la somme de l'épaisseur de l'embouchure et de la hauteur du filetage externe, le capuchon externe ayant une saillie faisant saillie vers un emplacement à proximité de la surface périphérique externe de l'embouchure sur la périphérie de la partie supérieure de la surface périphérique interne du capuchon interne avec une distance vis-à-vis du bas du plafond, de telle sorte que la partie bride peut être insérée entre la saillie et le plafond, et que la partie bord externe de la partie bride est insérée entre le bas du plafond du capuchon externe et la saillie, de telle sorte que le capuchon interne et le capuchon externe sont accouplés l'un à l'autre.
PCT/KR2016/013605 2015-11-30 2016-11-24 Ensemble capuchon de récipient WO2017095073A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017518133A JP6463836B2 (ja) 2015-11-30 2016-11-24 容器キャップ組立体
US15/515,147 US10604306B2 (en) 2015-11-30 2016-11-24 Assembled container cap

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20150169483 2015-11-30
KR10-2015-0169483 2015-11-30
KR1020160032869A KR20170063321A (ko) 2015-11-30 2016-03-18 용기마개 조립체
KR10-2016-0032869 2016-03-18

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WO2017095073A1 true WO2017095073A1 (fr) 2017-06-08

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PCT/KR2016/013605 WO2017095073A1 (fr) 2015-11-30 2016-11-24 Ensemble capuchon de récipient

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KR (1) KR101899326B1 (fr)
CN (1) CN106809500A (fr)
WO (1) WO2017095073A1 (fr)

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Publication number Priority date Publication date Assignee Title
KR102025944B1 (ko) * 2018-01-26 2019-09-26 주식회사 중앙플라텍 용이하게 제작되고 체결시 터짐되지 않으면서 개봉 여부를 확인할 수 있는 스파우트 캡
EP3870519A4 (fr) * 2019-12-06 2022-11-16 Chubby Gorilla, Inc. Ensemble bouteille à bouchon de sécurité

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPH10129698A (ja) * 1996-10-25 1998-05-19 Mitsubishi Gas Chem Co Inc 容器用栓構造物
KR100567206B1 (ko) * 2005-10-14 2006-04-03 백영자 용기의 마개 구조
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