WO2020064958A1 - Récipient en plastique - Google Patents
Récipient en plastique Download PDFInfo
- Publication number
- WO2020064958A1 WO2020064958A1 PCT/EP2019/076099 EP2019076099W WO2020064958A1 WO 2020064958 A1 WO2020064958 A1 WO 2020064958A1 EP 2019076099 W EP2019076099 W EP 2019076099W WO 2020064958 A1 WO2020064958 A1 WO 2020064958A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- neck
- container according
- wall
- pouring
- container
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
- B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
- B65D1/023—Neck construction
-
- 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
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/06—Integral drip catchers or drip-preventing 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
- 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
- B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
- B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
Definitions
- the invention relates to a plastic container according to the preamble of claim 1.
- EP-A-1 144 254 shows an example of a so-called “top sealer” closure cap for a container.
- This closure cap has a cap base and an adjoining cap apron which has inner retaining means which can be brought into engagement with outer retaining means of the mouth of the container.
- a sealing washer lies at least partially on the cap base. A circumferential bead in the transition area between the cap base and the apron ensures that the sealing washer is pressed against the upper outer edge of the mouth of the container and closes the mouth when the retaining means are brought into engagement with one another.
- a conical sealing ring provided in the lid and the inner edge of the pouring opening (also referred to as a “cone sealer”).
- the latter embodiment requires a calibrated, ie a very precisely dimensioned inner diameter measured on the inner wall in the region of the pouring opening.
- Cone-shaped sealing rings have the advantage that they ensure a good seal. For the implementation of a cone seal, both the pouring opening and the sealing cone must each be circular.
- the present invention relates to closable containers of the "cone sealer" type.
- a container with such a pouring spout is shown, for example, by German utility model DE-U-91 15 630.
- the container mentioned has a container neck which has two inward bulges and a V- or U-shaped incision between them. The bulges direct the liquid into the V- or U-shaped incision and at the same time prevent the liquid from spilling over when pouring out.
- Pouring channels designed in this way are not compatible with conical seals.
- the neck has a first and a second neck section, an internal, integral pouring channel being provided in the first neck section adjoining the side wall in order to facilitate pouring out of filling material from the container, and the second neck section, which is connected to the first neck section connects, is tubular and is located above the pouring spout and has the inner wall with calibrated inner diameter, so that the inner wall with the conical sealing ring of the removable closure part for sealing the pouring opening can be joined sealingly Rohrförxnig the second neck section is particularly when it is circular, approximately circular such as oval or in a shape that has a similarly continuous curve.
- first neck section on the inside of which the pouring screens are formed
- second neck section makes it possible for the functionally contradictory features of a “cone sealei” closure and the pouring screens to be realized in a surprisingly simple manner in a plastic container before lying plastic container therefore has a simple and therefore inexpensive to produce pouring aid on and still has a "cone sealer” Crypt S STATEMENTS,
- the pouring screens present in the first neck section are formed by indentations which are spaced apart and project radially inwards. These indentations can be produced very easily using a tool which presses the neck wall inwards with a negative shape of the indentations. It is also conceivable that the indentations are formed during the molding of the plastic container.
- the pouring screens formed by the spaced-apart indentations are expediently approximately V-shaped or U-shaped in plan view, or a combination of both geometries.
- the jet of the filling material can be channeled in a targeted manner through the selected cross-sectional shape of the pouring channel and allows the width of the pouring jet to be limited to a certain size. This prevents spilling of liquid.
- the plastic container can be sealed very well by the closure part or the conical sealing ring.
- the invention is preferably characterized in that the pouring spout opens downward in the axial direction of the neck.
- the pouring jet is therefore continuously reduced in width. The pouring jet is therefore particularly easy to dose.
- the tubular second neck section has a height of at least 2 mm, preferably of at least 4 mm, particularly preferably of at least 6 mm and ideally between 8 and 10 mm.
- the conical die ring has sufficient space to penetrate the second neck section, which is circular in cross section. It therefore makes sense that the height of the second neck section is greater than the height of the sealing ring. This prevents the indentations from getting in the way of the sealing ring.
- the ratio of the height of the second tubular neck section to the height of the first neck section is between 1: 8 and 1: 0.5, preferably between 1: 4 and 1: 1 and particularly preferably between 1: 2 and 1: 1.
- This dimension ratio means that the first neck section allows a sufficient height or length of the pouring spout, and the second neck section allows the sealing function described in the last paragraph.
- the indentation has first and second side walls, the first side wall having an angle a between 0 and 45 degrees and the second side wall having an angle ⁇ between 60 and 90 degrees to a longitudinal center plane extending through the pouring spout, which is also the mold separation plane can, occupies.
- the pouring spout can take various forms, which have a positive effect on the filling material jet during pouring.
- the pouring spout can be adapted to the viscosity of the filling material and the desired pouring quantity per time
- the first and second side walls expediently merge into one another in a radius.
- the transition is therefore rounded, so that the indentations can be shaped more easily.
- the invention is also preferably characterized in that the indentation has first and second boundary walls in the axial direction, the first boundary wall closer to the pouring opening preferably being substantially parallel to one through the pouring opening defined transverse plane and the second boundary wall oriented towards the container run at an angle to the transverse plane.
- the second boundary walls form a kind of funnel for the filling material to be poured and the filling material is channeled as completely as possible into the pouring screens
- the depth of the indentation is between 10 and 50% and preferably between 20 and 40% of the inside diameter measured on the inside wall of the second neck section.
- an external thread is provided on the outer wall of the neck, which can cooperate with an internal thread of the closure part.
- the pouring opening can be sealed completely liquid-tight by screwing on the closure part.
- the threads of the external thread are all-round or interrupted. If the threads are interrupted, they can also interact with engagement means of the closure part in such a way that the closure part is secured against rotation.
- the inside diameter measured on the inside wall of the second neck section is between approximately 30 mm and approximately 75 mm. Inside diameters in this size range make it easier to fill the plastic container and offer enough space for the indentations.
- the filling material jet can be cleanly separated after pouring. Contamination of the outside of the neck and the side wall can therefore be avoided.
- a shoulder expediently adjoins the side wall, which merges into the smaller diameter first neck section.
- the provision of a shoulder has the advantage that the pouring out of the filling material is facilitated, since the filling does not immediately enter the throat when pouring out, but can occur beforehand in the area of the shoulder. Because the second boundary wall advantageously merges into the container shoulder in an essentially aligned manner, the filling material is prevented from flowing out even more evenly
- the plastic container comprises a closure part with a lid for closing the pouring opening, which can be screwed onto the neck or snapped onto the neck, or can otherwise be fastened in a form-fitting or material-locking manner, an inner cone protruding from its underside, e.g. in the form of a sealing cylinder or a sealing ring, which cooperates sealingly with the inner wall of the second neck section in the closed position.
- the closure part interacts with the second closure part, it makes sense if the closure part is part of the plastic container.
- a “cone sealer” can be realized by providing the second neck section, although the cross section of the first neck section is not circular. It is conceivable to use almost all closure parts known from the prior art.
- the sealing ring is molded onto the cover.
- the sealing ring is formed in one piece with the cover.
- the sealing ring is not a separate component that has to be inserted into the cover, but the sealing ring is produced together with the cover in one molding step.
- the closure part advantageously comprises a closure band, in which recesses are provided, into which threaded webs provided on the outside of the neck can engage for the correct fastening of the closure part on the neck.
- the closure part can only be placed in one position. This is advantageous, for example, if the lid can be opened and closed by means of a hinge and must have a correct position with respect to the pouring spout.
- closure band of the closure part is connected to the container in the correct position via a latching system. This locks the fastener with the neck automatically in the correct position.
- the cover with the inner cone is connected to the closure band via a joint such as a hinge or film joint connected. This allows the plastic container to be quickly closed and opened and is held captive on the neck.
- the closure part advantageously comprises a flip-top closure with a cover, from the underside of which a conical sealing cylinder with a calibrated sealing surface projects, which can be sealingly joined to the inner wall of the second neck section.
- the plastic container can therefore also be equipped with an inexpensive standard snap lock.
- closure part is concealed with the first or the second neck section.
- the closure part is inevitably positioned correctly on the neck.
- the closure part can no longer be removed from the neck due to the welded connection, as a result of which a subsequent opening of the filled plastic container can be prevented before the sale.
- the plastic container is expediently produced by injection blow molding, injection blow molding or extrusion blow molding.
- the indentations can be formed inexpensively without any effort during the molding of the plastic container.
- the indentations can also be subsequently formed on the plastic container.
- Figure 1 a first embodiment of a neck of an inventive
- Figure 2 is a plan view of the neck of Figure 1; 3 shows a longitudinal section along the section line III-III in Figure 2;
- Figure 4 a detailed view of the neck
- FIG. 5 a second embodiment of the neck in a plan view
- Figure 7 a side view of the second embodiment of the neck
- Figure 8 a third embodiment of the neck in a plan view
- Figure 10 is a side view of the third embodiment of the neck
- Figure 11 a fourth embodiment of the neck in a plan view
- Figure 12 a longitudinal section along the section line XII-XII in Figure 11 and Figure 13: a side view of the fourth embodiment of the neck
- FIGS. 1 to 13 A plastic container, in particular its neck, is shown in FIGS. 1 to 13.
- the plastic container is generally designated by the reference number 11 and the neck by the reference number 13.
- the plastic container 11 comprises a bottom and a side wall extending from the bottom. The bottom and the side wall are not shown in the figures.
- the neck 13 has a first neck section 15 and a second neck section 17.
- the plastic container 11 can be manufactured by injection blow molding, injection blow molding or extrusion blow molding.
- the first neck section 15 connects to the side wall.
- the side wall can also merge into a shoulder 19, which then extends between the side wall and the first neck section 15.
- An internal and integral pouring channel 21 is provided on the first neck section 15, which is described in detail below.
- the pouring spout 21 facilitates the pouring out of the filling material from the plastic container 11, since it channels the filling material, that is to say reduces its width to a narrow jet.
- the pouring spout 21 can also retain part of the filling material when the container 11 is tilted. As a result, the tendency of the filling material to escape in a surge can be reduced. The meterability of the contents is also improved.
- the second neck section 17 adjoins the first neck section 15.
- the boundary between the first and the second neck section 15, 17 is defined on the upper side of the pouring spout 21.
- the second neck section 17 is tubular and, measured on the inner wall, has a calibrated inner diameter 23.
- the inner diameter between 30 mm and 75 mm is preferred.
- the second neck section 15 encloses a pouring opening 25.
- the inside diameter 23 is very dimensionally accurate in the area of the pouring opening 25 due to its calibration. This allows the second neck section 17 to interact with the conical sealing ring of a closure part (not shown in the figures) that can be removed from the neck 13 .
- the closure part includes a lid. On the lid, the conical sealing ring is formed and is integrally formed with the lid.
- the provision of the second neck section 17 therefore enables the plastic container 11 to be closed by the closure part according to the principle of action of a “cone sealer” and a pouring channel 21 can nevertheless be formed on the first neck section 15.
- the first neck section 15 has a cross section can not be circular because of the pouring spout 21, a conical seal can be realized in the plastic container 11.
- the pouring spout 21 can be produced particularly inexpensively, since only the wall of the first neck section 15 is pressed inwards by at least two points by a tool. As a result, a first and a second indentation 27a, 27b are permanently formed.
- the pouring spout 21 is formed between the spaced-apart indentations 27a, 27b, which project radially inwards.
- the pouring channel 21 can be U-shaped or V-shaped, for example, in plan view. The shape of the pouring channel 21 can influence the outflow behavior of the filling material through the pouring channel 21.
- the second neck section 17 ideally has a height between 8 and 10 mm, as a result of which the conical sealing ring ran sufficiently into the second neck section 17 can penetrate without abutting the indentations 27a, 27b.
- the height ratio of the second neck section 17 to the first neck section 15 is particularly preferably between 1: 2 and 1: 1.
- the pouring screens 21 can have a sufficient length in the direction of flow of the filling material and the sealing ring has sufficient space to be able to engage in the second neck section.
- the indentations 27a, 27b each have a first side wall 29 and a second side wall 31.
- a longitudinal center plane 33 which can simultaneously be the mold separation plane of the container shape, is introduced in order to be able to indicate the orientations of the first side wall 29 and the second side wall 31 relative to the longitudinal center plane 33.
- the angle which the first side wall 29 forms with the longitudinal center plane 33 is referred to as oc and bears the reference symbol 35.
- the angle which the second side wall 31 forms with the longitudinal center plane 33 is designated as ⁇ and bears the reference symbol 37.
- the angle oc is 0 degrees and the angle ⁇ is 90 degrees.
- the angle oc is 0 degrees and the angle ⁇ is approximately 60 degrees.
- the angle oc is approximately 10 degrees and the angle ⁇ 90 degrees.
- the angle oc is preferably 0 to 45 degrees and the angle ⁇ is preferably 60 to 90 degrees.
- the side walls 31, 33 can therefore be oriented by the choice of the angles 35, 37 so that the pouring channel 21 is adapted to the filling material.
- the first and second side walls 29, 31 can merge with one another in a radius, as a result of which the edge formed by the side walls is rounded.
- the indentations 27a, 27b each have a first and second boundary wall 39, 41.
- a transverse plane 43 is introduced in order to be able to indicate the orientation of the boundary walls 39, 41.
- the transverse plane 43 is defined by the pouring opening 25 and is normal to the longitudinal axis 45 of the neck 13.
- the first boundary wall 39 which is oriented closer to the pouring opening 25, is preferably parallel to the transverse plane 43.
- the second boundary wall 41 which is below the first boundary wall 39 is arranged, preferably encloses an angle with the transverse plane 43. This orientation of the second boundary wall 41 allows it to merge into the shoulder 19. This embodiment is shown in FIGS. 1, 3, 9, 10, 12 and 13 shown.
- the inclined position of the second boundary wall 41 allows the indentations 27a, 27b to be easily removed from the mold.
- the depth of the indentations 27a, 27b is preferably between 20% and 40% of the inner diameter 23. As a result, the filling material is sufficiently retained by the indentations 27a, 27b during pouring and the pouring spout 21 forms a sufficiently deep channel.
- An external thread 47 can be present on the outer wall of the neck 13 to hold the locking part in place.
- the external thread 47 interacts with an internal thread of the closure part, as a result of which the conical Dic ring is pressed into the second neck section 17 when the closure part is closed. The more tightly the closure part is closed, the closer the pouring opening 25 is closed.
- the closure part can also be attached to the neck in a manner that is removable.
- the closure part can snap onto the second neck section 17.
- the closure part can be a flip-top or a flap closure which is attached to the neck 13 with a hinge or film joint.
- the closure part can also be welded to the first or the second neck section 15, 17 in order to be held captive on the plastic container 11.
- FIG. 4 shows that a drip edge 49 can be formed at the open end of the second neck section 17.
- the drip edge 49 has an acute angle, as a result of which the outflowing filling material is cleanly separated from the pouring opening 25 at the end of the pouring process. Flow of the filling material on the outside of the neck 13 can therefore be prevented.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Closures For Containers (AREA)
Abstract
L'invention concerne un récipient en plastique (11) comprenant un fond, une paroi latérale s'étendant à partir du fond et un col (13) comprenant une ouverture de déversement (25) se raccordant à la paroi latérale. Le col (13) est réalisé en forme de tube ou de cylindre circulaire et comprend un diamètre intérieur calibré, de telle sorte qu'il peut être assemblé de façon étanche avec une bague d'étanchéité conique d'une pièce de fermeture amovible pour la fermeture de l'ouverture de déversement (25). Le col (13) comprend une première et une deuxième partie de col (15, 17), un bec verseur interne, solidaire, étant prévu dans la première partie de col (15) se raccordant à la paroi latérale, pour faciliter un déversement de produit de remplissage du récipient (11), et la deuxième partie de col (17), qui se raccorde à la première partie de col (15), étant réalisée en forme de tube ou de cylindre circulaire et se situant au-dessus du bec verseur (21) et comprenant le diamètre intérieur (23) calibré, de telle sorte qu'elle peut être assemblée de façon étanche avec une bague d'étanchéité conique d'une pièce de fermeture amovible pour la fermeture de l'ouverture de déversement (25).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01185/18A CH715394A1 (de) | 2018-09-28 | 2018-09-28 | Kunststoffbehälter mit einem an einer Seitenwand anschliessenden Hals mit einer Ausgiessöffnung. |
CH01185/18 | 2018-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020064958A1 true WO2020064958A1 (fr) | 2020-04-02 |
Family
ID=63861950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2019/076099 WO2020064958A1 (fr) | 2018-09-28 | 2019-09-26 | Récipient en plastique |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH715394A1 (fr) |
WO (1) | WO2020064958A1 (fr) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2059910A (en) * | 1935-12-26 | 1936-11-03 | Abbott Lab | Bottle finish |
DE7437777U (de) * | 1973-11-26 | 1975-03-06 | Mira Lanza Spa | Flaschenverschluss |
DE9115630U1 (de) | 1991-12-17 | 1992-02-27 | Maasjosthusmann, Peter, 4837 Verl | Form / Gestaltung der Ausgießstelle bzw. Öffnung bei Flüssigkeitsbehältern |
DE29509760U1 (de) * | 1994-06-24 | 1995-08-17 | Dr. Bruno Lange GmbH, 14163 Berlin | Gefäß mit Schraubverschluß sowie Vorrichtung zum automatisierten Verschließen des Gefäßes |
US5964383A (en) * | 1997-04-22 | 1999-10-12 | Graham Packaging Company, L.P. | Pinch neck pour spout container |
US6059153A (en) * | 1998-10-09 | 2000-05-09 | Kraft Foods, Inc. | Container for pourable food products |
US6085949A (en) * | 1998-05-05 | 2000-07-11 | Liquid Container L.P. | Container with molded-in directional pour guide |
EP1144254A2 (fr) | 1998-09-14 | 2001-10-17 | Crown Cork & Seal Technologies Corporation | Bouchon de fermeture |
US20050011915A1 (en) * | 2003-07-16 | 2005-01-20 | Douglas Dygert | Vented plastic bottle |
US20100181278A1 (en) * | 2008-12-12 | 2010-07-22 | Martin Steven W | Free flowing bottle |
WO2011085061A1 (fr) * | 2010-01-06 | 2011-07-14 | Soehnlen Daniel P | Combinaison de rebord et de joint d'épaulement pour bouchon fileté |
US20140158659A1 (en) * | 2012-12-10 | 2014-06-12 | Owens-Brockway Glass Container Inc. | Bottle With Vented Neck |
-
2018
- 2018-09-28 CH CH01185/18A patent/CH715394A1/de not_active Application Discontinuation
-
2019
- 2019-09-26 WO PCT/EP2019/076099 patent/WO2020064958A1/fr active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2059910A (en) * | 1935-12-26 | 1936-11-03 | Abbott Lab | Bottle finish |
DE7437777U (de) * | 1973-11-26 | 1975-03-06 | Mira Lanza Spa | Flaschenverschluss |
DE9115630U1 (de) | 1991-12-17 | 1992-02-27 | Maasjosthusmann, Peter, 4837 Verl | Form / Gestaltung der Ausgießstelle bzw. Öffnung bei Flüssigkeitsbehältern |
DE29509760U1 (de) * | 1994-06-24 | 1995-08-17 | Dr. Bruno Lange GmbH, 14163 Berlin | Gefäß mit Schraubverschluß sowie Vorrichtung zum automatisierten Verschließen des Gefäßes |
US5964383A (en) * | 1997-04-22 | 1999-10-12 | Graham Packaging Company, L.P. | Pinch neck pour spout container |
US6085949A (en) * | 1998-05-05 | 2000-07-11 | Liquid Container L.P. | Container with molded-in directional pour guide |
EP1144254A2 (fr) | 1998-09-14 | 2001-10-17 | Crown Cork & Seal Technologies Corporation | Bouchon de fermeture |
US6059153A (en) * | 1998-10-09 | 2000-05-09 | Kraft Foods, Inc. | Container for pourable food products |
US20050011915A1 (en) * | 2003-07-16 | 2005-01-20 | Douglas Dygert | Vented plastic bottle |
US20100181278A1 (en) * | 2008-12-12 | 2010-07-22 | Martin Steven W | Free flowing bottle |
WO2011085061A1 (fr) * | 2010-01-06 | 2011-07-14 | Soehnlen Daniel P | Combinaison de rebord et de joint d'épaulement pour bouchon fileté |
US20140158659A1 (en) * | 2012-12-10 | 2014-06-12 | Owens-Brockway Glass Container Inc. | Bottle With Vented Neck |
Also Published As
Publication number | Publication date |
---|---|
CH715394A1 (de) | 2020-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2911949B1 (fr) | Récipient et procédé pour ajouter un composant de mélange | |
EP4061731A1 (fr) | Fermeture de récipient | |
WO2020182854A1 (fr) | Fermeture de contenant et contenant | |
CH715953A2 (de) | Verschlusskappe zum Verschliessen eines Behälters und Behälter mit einer solchen unverlierbar gehaltenen Verschlusskappe. | |
EP3938289B1 (fr) | Bouchon de fermeture conçu pour fermer un contenant | |
DE69600035T2 (de) | Mit einer Abgabeöffnung und einer Verschlussvorrichtung versehener Behälter | |
EP3938288A1 (fr) | Fermeture de contenant et contenant | |
WO2020182852A1 (fr) | Bouchon de fermeture conçu pour fermer un contenant | |
DE102005034178A1 (de) | Vorrichtung zum Aufbewahren von Flüssigkeit | |
EP1746041A1 (fr) | Un bouchon rotatif et refermable | |
WO2020064958A1 (fr) | Récipient en plastique | |
DE2510257C2 (de) | Behälterverschluß mit Schraubkappe und Spritz- oder Tropfeinsatz | |
EP4161845B1 (fr) | Fermeture pour conteneur | |
EP4061736B1 (fr) | Fermeture de récipient | |
WO2022248483A1 (fr) | Fermeture de contenant | |
CH716673A1 (de) | Behälterverschluss mit einem Haltering zum Befestigen des Verschlusses an einem Behälter und einem mit dem Haltering verbundenen verschwenkbaren Deckel. | |
DE3818629C2 (fr) | ||
CH716074A1 (de) | Verschlusskappe zum Verschliessen eines Behälters und Behälter mit einer solchen unverlierbar gehaltenen Verschlusskappe. | |
EP4037989A1 (fr) | Fermeture de récipient | |
DE3816111A1 (de) | Behaelterverschluss zum tropfenweisen ausgeben von fluessigem behaelterinhalt | |
DE1063482B (de) | Verschlusskappe fuer Flaschen mit einer Tropfvorrichtung | |
DE8708695U1 (de) | Flasche mit Kappe | |
EP3838840A1 (fr) | Adaptateur | |
CH716939A1 (de) | Behälterverschluss und Behälter. | |
EP3603459A1 (fr) | Récipient pour boissons, en particulier bouteille pour boissons, carton pour boissons ou boîtes pour boisson, doté d'une paille pour boisson conçue pour réguler le débit du liquide |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 19780201 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 19780201 Country of ref document: EP Kind code of ref document: A1 |