EP1334034A1 - Opening device for packaging containers - Google Patents
Opening device for packaging containersInfo
- Publication number
- EP1334034A1 EP1334034A1 EP01957947A EP01957947A EP1334034A1 EP 1334034 A1 EP1334034 A1 EP 1334034A1 EP 01957947 A EP01957947 A EP 01957947A EP 01957947 A EP01957947 A EP 01957947A EP 1334034 A1 EP1334034 A1 EP 1334034A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- opening
- base
- container
- base element
- edge
- 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.)
- Granted
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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
- B65D5/74—Spouts
- B65D5/746—Spouts formed separately from the container
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/72—Contents-dispensing means
- B65D5/74—Spouts
Definitions
- the present invention relates to an opening device for packaging containers, in particular for a liquid packaging produced from a material web or a material sheet, according to the preamble of patent claim 1, and a cover element for such a device according to patent claim 21.
- Such opening devices for packaging containers are known, for example, from EP 0 658 480 AI or EP 95 920 224.3, according to which at least one basic element is provided on a packaging, in particular made of a material web or a material sheet, which has an opening, for example in the form of a hole or a hole display is attached in the region of this opening of the container. Furthermore, these known opening devices have at least one cover element for closing the opening, the cover element being attachable to the base element in such a way that the opening can be both closed and opened.
- the preferred type of packaging made from a laminate made from a cardboard or paper core with thermal plastic layers and possibly aluminum foil can be produced from a continuous material web or from individual blanks.
- This type of packaging is often provided with an opening device consisting of a so-called tear strip which is torn off when the package is opened.
- an outer thermoplastic structure which surrounds this strip.
- This thermoplastic structure can be provided with a casting element and a cover element, which can be folded over one another by means of a hinge function and can interlock rigidly in terms of design.
- the strip which is usually located under this thermoplastic structure, often has a part that is unsealed and folded over the sealed section of the strip. This makes it easy to grip the strip when opening the package and tear it off to open the hole or the hole display.
- a packaging container which is formed from a web of packaging material, which consists mainly of paper or plastic material, with a film-shaped film or a tear-open flap made of synthetic resin or tightly seal a plastic bottle.
- the film or the tear-open tab is torn off or the film is pierced with a drinking straw.
- the tear tab can be connected to the innermost layer of the laminate of the container in order to meet the aseptic requirements during the filling of the container. This layer is torn when opening and then removed with the tab in the opening area.
- an opening device for opening the seal of a packaging container at a position for the opening such that an opening section is provided for opening the seal of a sealing part, an actuating section for actuating the opening section and a support section for Supporting the actuating section in such a way that the device for opening the seal is securely attached to the packaging container.
- the opening section can e.g. hinge-like inwards can be used to pierce the pre-perforated opening.
- the aforementioned opening devices all have a thermoplastic structure attached to the opening of the packaging container, which is attached to the surface of the container in the opening region by means of a hot-melt adhesive.
- the disadvantage of these conventional opening devices is, in particular, that the application of these thermoplastic structures is usually made more difficult by expensive positioning devices and that the thermoplastic structure cannot always be reliably detached during transport.
- the material edges of the opening of the packaging container are also not sealed by a thermoplastic structure applied to the surface of the packaging container, so that when the contents of the packaging are poured out, the packaging material softens at the edges of the opening. It is also difficult to reliably disinfect or sterilize such opening arrangements before the packaging is shaped and filled.
- JP 09 254 967 discloses an opening device which is glued to the base part on the inside of the packaging in the region of the opening.
- the invention has for its object to improve an opening device for packaging containers of the known type in such a way that the problems described are avoided and to provide an opening device that is simple and inexpensive to manufacture, that has a low overall height, in order to provide a problem-free manufacturing method and distribution method for the packaging to ensure, and which can be used universally for different packaging and opening types.
- a cover element for a device according to the invention is characterized in claim 21.
- the opening device according to the invention for packaging containers which are made in particular from a laminate with a core of paper or cardboard, are laminated to the thermoplastic layers and possibly aluminum and are mostly made of a continuous web of material are made, but can also consist of individual sheets of material, has at least one base element which is attached to an opening of the packaging container, the opening in the sheet of material or the sheet of material being prefabricated, for example, by punching.
- a cover element that can be used to close or cover the opening can be attached to the base element in such a way that the opening is covered or closed.
- the cover element according to the invention fulfills a double function: the cover element has, on the one hand, connecting means for connecting the cover element to the base element after the base element has been attached to the container and, on the other hand, functional means for performing a predetermined function.
- the cover element has snap, snap, clamp, hinge or screw connection means for connection to the base element.
- the cover element advantageously has a base part, the base part being connectable to the base element (1) by means of a snap, snap, clamp or screw connection.
- the cover element advantageously has a closure part which serves to close the packaging and which, for example. can be connected to the base part of the cover element by means of a snap, snap, clamp, hinge or screw connection.
- the cover element can be manufactured and assembled separately and, depending on the application, can be shaped differently and perform different tasks. While the packaging with the basic element is completely filled, folded and manufactured ready for packaging or distribution can, the cover element is advantageously attached only in a second manufacturing step.
- the cover element can include a closure part for reclosing the opening, a protective part for protecting the base element from damage caused by the transport of the packaging or, for example. also have a guarantee seal which can be irreversibly changed or destroyed when the packaging container is opened for the first time, so that it can be clearly established whether third parties have already opened the packaging.
- other functions can also be implemented, e.g. the application of consumer information on paper below the closure part, stickers, figures for children a combination of the aforementioned functions.
- the base element of the opening device advantageously has an opening element which can be removed to open the container and which is connected to the base element before the container is opened.
- Both the base element and the opening element are advantageously molded or injection molded from a common thermoplastic structure, so that a separation between the base element and the opening element only takes place when the container is opened for the first time by removing the opening element from the base element.
- the base element is attached to the edge region of the opening of the packaging container in such a way that it completely surrounds this edge region outside and / or inside the container and thus seals the edges of the packaging material in the opening region, in particular on the inside of the container.
- the complete encasing of the laminate edges of the packaging container which is advantageously provided, prevents penetration of, for example, a liquid in the container into the laminate and thus prevents the material edges from softening in the region of the opening.
- the basic element of the opening device according to the invention can be securely and firmly attached to the packaging container, so that tearing off of the opening device during the shaping, folding and filling of the container as well as during distribution and at the end user is avoided.
- the basic element consists, for example, of a sprayable plastic which can be sprayed around the edge region of the opening in order to seal the edges of the container material.
- This so-called DIM technology Direct Injection Molded
- DIM technology enables the fast and inexpensive production of the basic element, which is thereby firmly and immovably molded around the opening of the packaging container and advantageously in one operation with the opening element and possibly other parts of the Basic element is produced.
- the opening device according to the invention furthermore has a cover element which can be produced separately.
- the separation of the base element and the cover element also achieves a functional separation of the opening device.
- Different materials can be used for both the base element and the cover element, which materials are particularly adapted to the respective application.
- the cover element is, for example, made in one piece and is connected to the base element by means of a snap, snap, clamp, hinge or screw connection.
- the cover element is formed in two parts with a closure part and a base part, the base part being connectable to the base element by means of a snap, snap, clamp or screw connection and the closing or opening being carried out by the closure part , which is designed as a lid, screw or bayonet fitting.
- the closure part can also be connected to the base part of the cover element by means of a snap, snap, clamp, hinge or screw connection.
- the invention thus advantageously discloses a cover element or a closure part of the cover element which is replaceable, i.e. is designed in particular to be removable from the base element or from the base part of the base element. It is thus possible to produce opening devices which are equipped with a uniform basic element, while, depending on the embodiment of the packaging or area of application, different covering elements can be implemented by the customer of the packaging, which can be connected to one and the same basic element by means of a standardized connection. The container is thus closed and sealed by the base element and can be opened for the first time using the opening element of the base element. Depending on the type of application, the packaging can then be reclosed by means of a screw closure, by means of a cover, by means of a bayonet closure or, for example, also by a cover element designed as a hinged closure.
- standardized base parts can be produced as connecting means that can be firmly connected to the base element are, while the functional means can be designed, shaped or colored differently.
- the base part can also be dispensed with if the closure part is connected directly, for example by means of a screw connection or a hinge, to a corresponding receptacle such as a thread or a hinge holder of the basic element.
- the opening element has an opening section which is connected to the opening element, the opening element being removable by means of the opening section for opening the container, and the opening element being provided with weaknesses or predetermined breaking points, in particular at the connection points to the base element.
- the opening section can consist of a pull tab, with the aid of which the opening element, for example a membrane, can be pulled off or torn off.
- the opening section is additionally connected with a connecting web to a ventilation point of the opening element, the connecting web opening the ventilation point itself when the opening section is actuated and before the opening element is removed.
- the ventilation point is, for example, a material weakening or thin membrane of the opening element and in the region of the connecting web with the connecting web connected so that when the opening section is actuated, the thin membrane or the weakened material of the opening element at this point is torn open, so that air can penetrate into the packaging container.
- these sealing elements can be, for example, sealing lips at the lower end of the cylinder of the cover element which is provided with an internal thread and which, when the cover element is unscrewed, abut the base element against the base surface of the base element, which surrounds the edge region of the opening, so as to seal the opening.
- this cover can also be provided with sealing means on corresponding webs or edges protruding in the direction of the base element, which seal the opening when the cover is folded back with corresponding surfaces or parts of the base element.
- the cover element or the base part of the cover element is advantageously equipped with a casting element as a further functional means for pouring pourable packaging contents on the edge side of the packaging, on which the opening is advantageously located.
- the cover element can also be provided with a shoulder on this side in order to be able to grip and open the cover element.
- cover element or the closure part and the base part are advantageously made of a harder plastic, such as polypropylene, while the base element or the opening element consists of a softer, if appropriate, sprayable plastic, such as polyethylene.
- FIG. 1 shows a three-dimensional sectional view through the opening device according to the invention
- FIG. 2 shows a sectional view through the opening device according to the invention according to FIG. 1,
- FIG. 3 shows a three-dimensional sectional view through the opened opening device
- FIG. 4 shows a three-dimensional sectional view through the opening device after the first opening and after removal of the opening element
- Figure 5 is a three-dimensional view of the base element arranged on the packaging.
- Figure 6 is a three-dimensional view of a preferred cover element.
- Figure 1 shows the three-dimensional sectional view through the opening device according to the invention for packaging containers with a base element 1, which is attached to an opening of the container 11.
- the base element 1 is connected to a two-part cover element 2, which can be used to close the opening (preferred function).
- the base element 1 has an opening element 1 a which can be removed to open the container 11 and which is connected to the base element 1.
- the base element 1 comprises the edge region 9 of the opening 26 of the container 11 by means of an outer edge 14a and an inner edge 14b, so that the material edges in the edge region 9 of the container 11 are completely encompassed.
- FIG. 1 shows the three-dimensional sectional view through the opening device according to the invention for packaging containers with a base element 1, which is attached to an opening of the container 11.
- the base element 1 is connected to a two-part cover element 2, which can be used to close the opening (preferred function).
- the base element 1 has an opening element 1 a which can be removed to open the container 11 and which is connected to the base element 1.
- the outer edge 14a and the inner edge 14b are connected by means of an edge 25 of the base element 1 which is perpendicular to this and protrudes from the opening 26.
- the edge 25 rises above the outer edge 14a, the opening element la being connected to the base element 1 on the side of the edge 25 facing away from the opening 26.
- the opening element la has an opening section 4 in the form of a pull tab hanging loosely above the opening element la, the opening section 4 being connected to the opening element la.
- the opening element 1 a can be removed by means of the opening section 4 for opening the container 11, the opening element 1 a being provided with weaknesses 19 or predetermined breaking points, in particular at the edge 25 of the base element 1.
- the opening section 4 is connected via a connecting section 10 to the opening element la for opening the container 11 and with a connecting web 21 to a ventilation point 20 of the opening element la, the connecting web 21 opening the ventilation point 20 when the opening section 4 is actuated before the opening element la is removed ,
- the ventilation point 20 can be designed as a material weakening or as a thin membrane of the opening element la in the region of the connecting web 21. This area is with the Connecting web 21 connected such that when lifting or actuating the opening section 4, the ventilation point 20 is opened and air can penetrate into the packaging container, as a result of which the product level drops and an unwanted spilling out of the packaging contents when the opening element la is opened, in particular when forces are exerted on the packaging when Prevent opening.
- the cover element 2 is designed in two parts according to the preferred embodiment of the invention shown in Figures 1 and 2.
- the cover element 2 has a closure part 3a and a base part 3b.
- the closure part 3a and the base part 3b are connected to a hinge-like section 8, which serves to lift the closure part 3a by means of an extension 16 (cf. also FIGS. 3 and 6).
- the base part 3b is connected to the base element 1 by means of a snap connection, the base part 3b having a hook-shaped latching element 15 in the form of a circumferential shoulder, which engages under a web 18 projecting laterally from the edge 25 of the base element 1 and optionally engages one of the side of the base part 3b facing the base element 1 has shoulder 13 which is supported on the outer edge 14a of the base element 1.
- the cover element 2 has a sealing web 17 which projects downward from the cover element 2 or from the closure part 3a in the direction of the opening 26 and which closes the opening 26 on the edge 25 and / or the laterally projecting web 18 of the base element 1 in the region a sealing surface 12 comes to rest.
- This sealing surface 12 shown in FIG. 1 is located on the upper region of the edge 25 or the laterally projecting web 18, but outside the region of the weakening 19 of the opening element 1 a, after removal of the opening element la to ensure a sealing of the opening 26 of the container 11.
- the cover element 2 or the base part 3b advantageously has an optionally angled sealing edge 23 which points upwards in the direction of the latching element 15 opposite the opening 26 and which, when the opening 26 is closed, i.e. when the cover element 2 or the closure part 3a is folded in, it comes to rest on the side of the edge 25 opposite the opening 26 and / or the laterally projecting web 18 of the base element 1.
- the sealing web 17 and / or the sealing edge 23 is advantageously provided with an additional sealing lip for sealing the packaging.
- sealing web 17 is advantageously located on the closure part 3a and the sealing edge 23 on the base part 3b of the cover element 2.
- sealing means can be provided in the form of an outwardly shaped and possibly provided with a sealing lip collar region 7 which is located between the closure part 3a and the Base part 3b of the closure element 2 is located, so that these two parts close tightly against each other.
- FIG. 3 shows the three-dimensional section through the opening device according to the invention with the closure part 3a open. What can be seen is the collar region 7 adjoining the hinge-like section 8 and a pouring element 24 for pouring pourable packaging contents, which likewise adjoins the collar region 7 of the base part 3b of the cover element 2 and an extension 16 on the side of the hinge-like section 8 Cover element 2 or the closure part 3a for opening the cover element 2.
- the weakenings 19 are shown in FIG. 3, with which the opening element 1 a can be easily separated out by means of the opening section 4.
- the opening element la is successively withdrawn in a circular or helical shape along the edge 25 of the base element 1 along the weakenings 19.
- the weakenings 19 are not only on the edge 25 of the base element 1, but also on or within the opening element 1 a in order to pull it off in a circular or helical manner with low forces.
- Figure 4 shows the three-dimensional section through the opening device according to the invention with the removed opening element la.
- the closed closure part 3a lies with the sealing web 17 on the edge 25 or the web 18 of the base element 1.
- the casting element 24 is covered or covered by the extension 16, so that there is an outwardly pleasing and aesthetic shape of the cover element or the opening device according to the invention can be realized.
- FIG. 5 shows a plan view of the rectangular base element 1 with an outer edge 14a, opening section 4 and helical or circular weakenings 19.
- the rectangular web 18 of the edge 25 of the base element, which is attached to attach the cover element 2, is also visible. 1.
- the container 11 is sealed after the application of the base element 1, as can be seen in FIG. Different shapes and designs of cover elements 2 can now be applied to this base element 1, the web 18 serving, for example, for latching corresponding cover elements 2.
- FIG. 6 shows a preferred embodiment of the cover element 2, which is designed in two parts with the closure part 3a and base part 3b. Both the closure part 3a and the base part 3b are connected to one another by means of a hinge-like section 8, while the base part 3b has the latching element 15 which is designed as an inwardly projecting and circumferential edge for latching onto the base element 1.
- hot glue for applying the base element 1 can be dispensed with.
- the manufacturing method is also very simple to design, since the cover element 2 can be "clicked" onto the base element 1 by means of a simple applicator.
- the positioning of the cover element 2 can also be easily implemented with the aid of the snap connection.
- the device according to the invention also has a favorable geometric relationship between the outer geometric dimensions of the base element 1 and the cover element 2 and the net area of the pouring opening, since almost the entire base area of the base element 1 can be realized as a pouring opening.
- a low overall height of the opening device of between 3.5 mm to 7.5 mm, in the shown Th exemplary embodiment about 5.8 mm, can be realized, so that the manufacture, transport and logistics of corresponding packaging can be designed easily.
- basic element 1 Due to the functional, technical and marketing-strategic separation of functions between basic element 1 and cover element 2, basic element 1 can be designed as an opening solution, for example with a technically specific design, so that it is easy to produce geometrical shapes that are suitable for injection molding and are suitable for DIM technology.
- the cover element 2 can have a more complex, aesthetically determined geometric shape or design, and various screw, snap, click or bayonet closures can be realized, which can be designed using different colors. This means that one and the same basic element can be used for a wide variety of applications, depending on the cover element used.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Cartons (AREA)
- Sampling And Sample Adjustment (AREA)
- Closing Of Containers (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10056399A DE10056399A1 (en) | 2000-11-14 | 2000-11-14 | Opening unit for a packaging container comprises at least one base element provided with an opening element which for opening of the container is removable |
DE10056399 | 2000-11-14 | ||
PCT/EP2001/007942 WO2002040360A1 (en) | 2000-11-14 | 2001-07-10 | Opening device for packaging containers |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1334034A1 true EP1334034A1 (en) | 2003-08-13 |
EP1334034B1 EP1334034B1 (en) | 2006-03-15 |
Family
ID=7663258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01957947A Expired - Lifetime EP1334034B1 (en) | 2000-11-14 | 2001-07-10 | Opening device for packaging containers |
Country Status (16)
Country | Link |
---|---|
US (1) | US20040035883A1 (en) |
EP (1) | EP1334034B1 (en) |
JP (1) | JP2004513852A (en) |
KR (1) | KR100742749B1 (en) |
CN (1) | CN1254415C (en) |
AT (1) | ATE320381T1 (en) |
AU (2) | AU7973401A (en) |
BR (1) | BR0115133A (en) |
CA (1) | CA2428476A1 (en) |
DE (2) | DE10056399A1 (en) |
ES (1) | ES2256278T3 (en) |
MX (1) | MXPA03004215A (en) |
NO (1) | NO328240B1 (en) |
PL (1) | PL203286B1 (en) |
RU (1) | RU2264957C2 (en) |
WO (1) | WO2002040360A1 (en) |
Families Citing this family (11)
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CN100473586C (en) * | 2003-03-26 | 2009-04-01 | Sig技术有限公司 | Lock for a flat and low pourer |
EA008206B1 (en) * | 2003-07-28 | 2007-04-27 | Сиг Текнолоджи Лтд. | Pouring spout with a piercing cutter for composite packagings sealed with film material |
DE102005038929A1 (en) * | 2005-08-17 | 2007-02-22 | Seaquist-Löffler Kunststoffwerk Gmbh | dispensing closure |
CN101206506B (en) * | 2006-12-20 | 2011-09-14 | 英业达股份有限公司 | Lid piece structure |
AT10519U1 (en) * | 2007-08-10 | 2009-05-15 | Pawag Verpackungen Ges M B H | BAG FOR SCHÜTTGUT |
JP5486753B2 (en) * | 2009-11-30 | 2014-05-07 | 日本テトラパック株式会社 | Packaging container manufacturing method, spout stopper and packaging container |
JP5995531B2 (en) * | 2012-05-31 | 2016-09-21 | 株式会社吉野工業所 | Unplug cap |
CN102756852B (en) * | 2012-08-06 | 2014-07-16 | 上海洁诺德塑胶制品有限公司 | Liquid seasoning pot |
EP2939947A1 (en) * | 2014-04-29 | 2015-11-04 | Tetra Laval Holdings & Finance S.A. | An opening device for a container and a method for producing an opening device |
CN112823127B (en) * | 2018-10-19 | 2023-03-28 | 凸版印刷株式会社 | Tube container and method for manufacturing same |
WO2021239608A1 (en) * | 2020-05-27 | 2021-12-02 | Tetra Laval Holdings & Finance S.A. | Lid-spout assembly for a package, method for producing a lid-spout assembly and package having a lid-spout assembly |
Family Cites Families (19)
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US4241855A (en) * | 1979-04-16 | 1980-12-30 | Kikkoman Foods, Inc. | Flow controlling pouring spout |
DE3606280A1 (en) * | 1986-02-27 | 1987-09-03 | Altstaedter Verpack Vertrieb | LOCKING DEVICE FOR A SYRINGE DEVICE |
DE3808303A1 (en) * | 1988-03-12 | 1989-09-21 | Pkl Verpackungssysteme Gmbh | SQUARE FLAT GINGLE PACK AND METHOD FOR THE PRODUCTION THEREOF |
US4909434A (en) * | 1988-05-20 | 1990-03-20 | The Procter & Gamble Company | Moisture impervious carton having one-piece pouring spout sealed to innermost and outermost surfaces |
US5348183A (en) * | 1991-03-05 | 1994-09-20 | Portola Packaging, Inc. | Tamper-evident, initially unitary, fitment and closure |
SE9304200L (en) * | 1993-12-17 | 1995-01-16 | Tetra Laval Holdings & Finance | Opening device for liquid packaging |
DE4409946A1 (en) * | 1994-03-23 | 1995-09-28 | Pkl Verpackungssysteme Gmbh | Cuboid flat gable composite packaging and method for its production |
FR2720722B1 (en) * | 1994-06-01 | 1996-08-14 | Rical Sa | Tamper-evident pouring cap. |
CH687252A5 (en) * | 1994-06-10 | 1996-10-31 | Tetra Laval Holdings & Finance | Containers with insertable closure unit. |
WO1996014249A2 (en) * | 1994-11-07 | 1996-05-17 | Capitol Spouts, Inc. | Container having improved reclosable pour spout mounted thereon and process therefor |
JPH10513137A (en) * | 1995-01-30 | 1998-12-15 | ポートラ パッケイジング インコーポレイテッド | Mouthpiece with removable membrane |
US5636771A (en) * | 1995-06-06 | 1997-06-10 | International Paper Company | Frangible pour spout fitment |
US5639018A (en) * | 1995-08-31 | 1997-06-17 | Combibloc, Inc. | Push-tab hinge for a container closure apparatus |
JPH09254967A (en) * | 1996-03-22 | 1997-09-30 | Toppan Printing Co Ltd | Tap |
IT1283599B1 (en) * | 1996-04-16 | 1998-04-22 | Tetra Laval Holdings & Finance | OPENING ARRANGEMENT FOR PACKAGING CONTAINERS |
US5967384A (en) * | 1997-06-27 | 1999-10-19 | Rxi Plastics, Inc. | Two-piece, flip-top closure |
DE19904837C1 (en) * | 1999-02-08 | 2000-04-13 | Cct Creative Closure Technolog | Plastics closure with integral spout for fluid container has lower section attached to container and with pivoted combination seal and spout |
FR2789362B1 (en) * | 1999-02-08 | 2001-04-27 | Crown Cork & Seal Tech Corp | CLOSABLE POURING SPOUT FOR EQUIPPING A CONTAINER |
DK1110873T3 (en) * | 1999-12-14 | 2007-11-05 | Tetra Laval Holdings & Finance | Packaging provided with an opening device |
-
2000
- 2000-11-14 DE DE10056399A patent/DE10056399A1/en not_active Withdrawn
-
2001
- 2001-07-10 WO PCT/EP2001/007942 patent/WO2002040360A1/en active IP Right Grant
- 2001-07-10 PL PL359221A patent/PL203286B1/en unknown
- 2001-07-10 RU RU2003114419/12A patent/RU2264957C2/en not_active IP Right Cessation
- 2001-07-10 BR BR0115133-9A patent/BR0115133A/en not_active IP Right Cessation
- 2001-07-10 KR KR1020037003949A patent/KR100742749B1/en not_active IP Right Cessation
- 2001-07-10 CA CA002428476A patent/CA2428476A1/en not_active Abandoned
- 2001-07-10 AU AU7973401A patent/AU7973401A/en active Pending
- 2001-07-10 CN CNB018173241A patent/CN1254415C/en not_active Expired - Fee Related
- 2001-07-10 AT AT01957947T patent/ATE320381T1/en not_active IP Right Cessation
- 2001-07-10 JP JP2002542698A patent/JP2004513852A/en active Pending
- 2001-07-10 MX MXPA03004215A patent/MXPA03004215A/en active IP Right Grant
- 2001-07-10 US US10/381,324 patent/US20040035883A1/en not_active Abandoned
- 2001-07-10 ES ES01957947T patent/ES2256278T3/en not_active Expired - Lifetime
- 2001-07-10 DE DE50109227T patent/DE50109227D1/en not_active Expired - Lifetime
- 2001-07-10 AU AU2001279734A patent/AU2001279734B2/en not_active Ceased
- 2001-07-10 EP EP01957947A patent/EP1334034B1/en not_active Expired - Lifetime
-
2003
- 2003-05-13 NO NO20032151A patent/NO328240B1/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO0240360A1 * |
Also Published As
Publication number | Publication date |
---|---|
NO328240B1 (en) | 2010-01-11 |
AU2001279734B2 (en) | 2006-06-22 |
NO20032151D0 (en) | 2003-05-13 |
CN1254415C (en) | 2006-05-03 |
KR20030059800A (en) | 2003-07-10 |
MXPA03004215A (en) | 2004-03-26 |
AU7973401A (en) | 2002-05-27 |
KR100742749B1 (en) | 2007-07-25 |
PL203286B1 (en) | 2009-09-30 |
JP2004513852A (en) | 2004-05-13 |
DE10056399A1 (en) | 2002-05-23 |
WO2002040360A1 (en) | 2002-05-23 |
CA2428476A1 (en) | 2002-05-23 |
PL359221A1 (en) | 2004-08-23 |
RU2264957C2 (en) | 2005-11-27 |
DE50109227D1 (en) | 2006-05-11 |
BR0115133A (en) | 2004-02-17 |
US20040035883A1 (en) | 2004-02-26 |
EP1334034B1 (en) | 2006-03-15 |
ATE320381T1 (en) | 2006-04-15 |
NO20032151L (en) | 2003-07-09 |
ES2256278T3 (en) | 2006-07-16 |
CN1543418A (en) | 2004-11-03 |
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