EP2231485B1 - Cover for closing a container - Google Patents

Cover for closing a container Download PDF

Info

Publication number
EP2231485B1
EP2231485B1 EP08775158A EP08775158A EP2231485B1 EP 2231485 B1 EP2231485 B1 EP 2231485B1 EP 08775158 A EP08775158 A EP 08775158A EP 08775158 A EP08775158 A EP 08775158A EP 2231485 B1 EP2231485 B1 EP 2231485B1
Authority
EP
European Patent Office
Prior art keywords
lid
container
lid according
depressions
manner
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.)
Active
Application number
EP08775158A
Other languages
German (de)
French (fr)
Other versions
EP2231485A1 (en
Inventor
Stephen Knipe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huhtamaki Oyj
Original Assignee
Huhtamaki Oyj
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 DE200820006002 external-priority patent/DE202008006002U1/en
Application filed by Huhtamaki Oyj filed Critical Huhtamaki Oyj
Publication of EP2231485A1 publication Critical patent/EP2231485A1/en
Application granted granted Critical
Publication of EP2231485B1 publication Critical patent/EP2231485B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • B65D2231/02—Precut holes or weakened zones
    • B65D2231/022—Precut holes or weakened zones for permitting the insertion of a tubular contents-removing device, e.g. a drinking straw
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00342—Central part of the lid
    • B65D2543/00388—Bent or angled, i.e. central part presents two main planes
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00805—Segments
    • 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
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6875—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles engines, motors, machines and vehicle parts

Definitions

  • the invention relates to a lid for closing a container having at its upper edge a circumferential thickening, wherein the lid of a plastic film is deep-drawn or manufactured by injection molding and has a thickening of the container cross-shaped, substantially downwardly directed edge flange.
  • Such covers are known in a variety. They are generally applied by machine to the container and usually hold there sufficiently well.
  • Such a known lid is, for example, the U5R E258 797 E
  • the invention has the object of providing a cover of the type mentioned in such a way that it can be applied by hand to the container while ensuring a secure closure.
  • This embodiment with a plurality of projections for applying the lid a not too small force is required, which has a clearly audible snapping the lid result. This ensures that the complete application of the lid is done and can be controlled acoustically. In addition, a secure hold of the lid on the container is ensured by this large number of projections.
  • the lid can still be placed on the container by hand, while a very effective hold is ensured by the steeper inner roof surfaces.
  • a further advantageous embodiment of the invention is characterized in that the projections are arranged at a small distance from each other.
  • a further advantageous embodiment of the invention is characterized in that the center cover section lying within the annular cover surface part is cup-shaped.
  • cup-shaped central lid section is formed outwardly.
  • a further, essentially planar and annular cover surface is provided between the cup-shaped center cover section and the annular cover surface part.
  • the recesses or elevations are provided in the annular cover surface part.
  • the recesses towards the flat top surface have a greater depth than the edge flange.
  • the rigidity of the lid is significantly increased.
  • the lid material can be made thinner, which has a significant material savings result.
  • the recesses towards the flat top surface have a greater width than the edge flange.
  • Another, very advantageous embodiment of the invention is characterized in that differently shaped depressions and elevations are provided, which are each arranged alternately.
  • a predetermined breaking point or opening is provided within the bottom of the cup-shaped central lid section.
  • the predetermined breaking point and / or opening is formed by two cross-cut lines arranged.
  • a further advantageous embodiment of the invention is that in the lid different information is stamped.
  • the information in the flat lid surface are arranged.
  • FIG. 1 designates a cup-shaped container in FIG. 1, which is wound, for example, from coated cardboard and has a roll 2 wound outwards at its upper, open end.
  • a lid 3 is placed, which is made of a plastic film by thermoforming or injection molding and includes an edge flange 4, which faces down and is slightly exposed to the outside.
  • a plurality of inwardly directed projections 5 are provided, which engage in the placed on the container 1 state under the roller 2 and set the lid on the container.
  • These projections 5 are formed roof-shaped in cross-section, wherein the downwardly directed roof surface is less steep than the upper roof surface. This allows the lower roof surface easily slide onto the roller 2, while the upper roof surface less easily slides over the roller 2 and thus gives the cover 3 a firm grip.
  • the projections 5 are arranged very close to one another, so that the lid as a whole holds very firmly on the container.
  • a cover surface part 7 which is drawn in obliquely inwards, adjoins an at least approximately vertically extending shoulder 6 inwards.
  • this cover surface part 7 may also be issued to the outside, as in the FIGS. 7 . 8, 9, 10 and 11 shown.
  • the issued to the outside cover surface part is designated by the numeral 71.
  • a lid surfaces 8 is provided, which is arranged in the illustrated embodiment in a circle around a raised relative to the lid surface 7 and 71 and the lid surface portion arranged and cup-shaped central lid portion 9.
  • the lid surface 8 is formed substantially flat.
  • recesses 10 are uniformly arranged over the circumference, which stiffen not only the cover surfaces 8 but the entire cover 3.
  • the recesses 10 point towards the center of the lid to a greater depth than the edge flange 4 down.
  • the width of the recesses 10 is greater at its inner end than at its outer end.
  • the depressions 10 directly adjoin the cover surfaces 8, but may also be at a distance therefrom.
  • elevations 11 may still be provided, which have an oval cross-section in the examples shown and are rounded. These provide for a further stiffening of the lid 3.
  • two crossed cutting lines 12 are provided, which produce a weakening of the lid material.
  • a straw can be inserted into the closed cup 3 with the cup 1.
  • the walls of the container 1 are inclined towards the roller 2 at least slightly outwards.
  • the paragraph 6, however, is formed vertically so that it is pressed at least with its lower edge against the walls of the container 1 and so provides a seal. Liquid contained in the container can not reach the roller 2 and the edge flange 4 in this way. As a result, the container 1 is closed at least baffle.
  • paragraph 6 runs approximately parallel to the walls and so a seal is created.
  • the cover 3 can carry 8 inscriptions, especially in the area of the lid surfaces, which can be embossed, for example.
  • the plastic film from which the lid 3 is made can be made of single or multilayer material. It is conceivable that PS, PE, PP, PET or even biological materials such as PLA be used for this purpose. Other materials are conceivable.
  • the lid can be coated both on its inside and on its outside. On coatings for example, a metallization or a non-stick or release agent is conceivable.
  • the lid 3 can be formed by any thermoplastic forming process.
  • roller 2 is protected from liquid, but forms in combination with the edge flange 4 another seal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Table Devices Or Equipment (AREA)

Description

Die Erfindung bezieht sich auf einen Deckel zum Verschliessen eines Behälters, der an seinem oberen Rand eine umlaufende Verdickung aufweist, wobei der Deckel aus einer Kunststoffolie tiefgezogen oder im Spritzgussverfahren hergestellt ist und einen die Verdickung des Behälters übergreifenden, im wesentlichen nach unten gerichteten Randflansch aufweist.The invention relates to a lid for closing a container having at its upper edge a circumferential thickening, wherein the lid of a plastic film is deep-drawn or manufactured by injection molding and has a thickening of the container cross-shaped, substantially downwardly directed edge flange.

Derartige Deckel sind in einer Vielzahl bekannt. Sie werden im allgemeinen maschinell auf den Behälter aufgebracht und halten dort meist ausreichend gut.Such covers are known in a variety. They are generally applied by machine to the container and usually hold there sufficiently well.

Ein solcher bekannter Deckel ist beispieslweise aus der U5R E258 797 ESuch a known lid is, for example, the U5R E258 797 E

Der Erfindung liegt die Aufgabe zugrunde, einen Deckel der genannten Art so auszugestalten, dass er von Hand auf den Behälter aufgebracht werden kann und dabei einen sicheren Verschluss gewährleistet.The invention has the object of providing a cover of the type mentioned in such a way that it can be applied by hand to the container while ensuring a secure closure.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Deckel die Merkmale des Anspruchs 1 aufweist.This object is achieved in that the lid has the features of claim 1.

Durch diese Ausgestaltung mit einer Vielzahl von Vorsprüngen wird zum Aufbringen des Deckels ein nicht zu geringer Kraftaufwand benötigt, der ein deutlich hörbares Aufschnappen des Deckels zur Folge hat. Damit ist gewährleistet, dass das vollständige Aufbringen des Deckels erfolgt und akustisch kontrolliert werden kann. Zudem wird durch diese Vielzahl von Vorsprüngen auch ein sicherer Halt des Deckels am Behälter gewährleistet.This embodiment with a plurality of projections for applying the lid a not too small force is required, which has a clearly audible snapping the lid result. This ensures that the complete application of the lid is done and can be controlled acoustically. In addition, a secure hold of the lid on the container is ensured by this large number of projections.

Damit ist gewährleistet, dass sich der Deckel mit seinen Vorsprüngen nicht am Rand des Behälters verhakt.This ensures that the lid with its projections does not catch on the edge of the container.

Dadurch wird trotz der Vielzahl an Vorsprüngen der Deckel noch von Hand auf den Behälter aufsetzbar, während durch die steileren inneren Dachflächen ein sehr effektiver Halt gewährleistet wird.As a result, despite the large number of projections, the lid can still be placed on the container by hand, while a very effective hold is ensured by the steeper inner roof surfaces.

Eine weitere vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass die Vorsprünge in einem geringen Abstand von einander angeordnet sind.A further advantageous embodiment of the invention is characterized in that the projections are arranged at a small distance from each other.

Dadurch wird eine sehr gute Steifigkeit des Deckels erzielt, was besonders beim Aufsetzen des Deckels auf den Behälter zum Tragen kommt.As a result, a very good rigidity of the lid is achieved, which is particularly important when placing the lid on the container to fruition.

Als sehr vorteilhaft hat es sich dabei erwiesen, wenn der gegen den Behälter eingezogene bzw. ausgestellte Deckelflächen-Teil ringförmig ausgebildet ist.It has proven to be very advantageous in this case if the lid surface part retracted or raised against the container is annular.

Eine weitere vorteilhafte Ausgestaltung der Erfindung ist durch gekennzeichnet, dass der innerhalb des ringförmigen Deckelflächen-Teils liegende MittendeckelaAbschnitt topfförmig ausgebildet ist.A further advantageous embodiment of the invention is characterized in that the center cover section lying within the annular cover surface part is cup-shaped.

Das trägt ebenfalls zur weiteren Versteifung des Deckels bei.This also contributes to the further stiffening of the lid.

Dies wird noch unterstützt, wenn gemäß einer weiteren Ausgestaltung der Erfindung der topfförmige MittendeckelaAbschnitt nach aussen ausgeformt ist.This is further assisted if, according to a further embodiment of the invention, the cup-shaped central lid section is formed outwardly.

Ebenfalls als sehr vorteilhaft hat es sich erwiesen, wenn gemäß einer weiteren Ausgestaltung der Erfindung zwischen dem topfförmigen Mittendeckelabschnitt und dem ringförmigen Deckelflächen-Teil eine weitere, im wesentlichen eben und ringförmig ausgebildete Deckelfläche vorgesehen ist.It has also proven to be very advantageous if, according to a further embodiment of the invention, a further, essentially planar and annular cover surface is provided between the cup-shaped center cover section and the annular cover surface part.

Als sehr vorteilhaft hat es sich auch ergeben, wenn im Deckel mehrere Vertiefungen bzw. Erhebungen vorgesehen sind.It has also proven to be very advantageous if several depressions or elevations are provided in the lid.

Erfindungsgemäß sind die Vertiefungen bzw. Erhebungen im ringförmigen Deckelflächen-Teil vorgesehen.According to the invention, the recesses or elevations are provided in the annular cover surface part.

Dabei ist es besonders vorteilhaft, wenn die Vertiefungen an die ebene Deckelfläche anschliessend angeordnet sind.It is particularly advantageous if the depressions are subsequently arranged on the flat lid surface.

Besonders günstig ist es dabei, wenn gemäß einer weiteren Ausgestaltung der Erfindung die Vertiefungen zur ebenen Deckelfläche hin eine größere Tiefe aufweisen als zum Randflansch hin.It is particularly advantageous if, according to a further embodiment of the invention, the recesses towards the flat top surface have a greater depth than the edge flange.

Damit wird die Steifigkeit des Deckels ganz wesentlich erhöht. Das Deckelmaterial kann dünner ausgebildet werden, was eine nicht unerhebliche Materialersparnis zur Folge hat.Thus, the rigidity of the lid is significantly increased. The lid material can be made thinner, which has a significant material savings result.

Dabei hat es sich als besonders vorteilhaft erwiesen, wenn gemäß einer weiteren Ausgestaltung der Erfindung die Vertiefungen zur ebenen Deckelfläche hin eine größere Breite aufweisen als zum Randflansch hin.It has proved to be particularly advantageous if, according to a further embodiment of the invention, the recesses towards the flat top surface have a greater width than the edge flange.

Hierdurch wird zusätzlich zu der erzeugten strukturellen Steifigkeit noch eine Elastizität in den Deckel eingebracht, die ein noch besseres und sichereres Einschnappen des Deckels auf dem Behälter sicherstellt.As a result, in addition to the structural stiffness produced, elasticity is also introduced into the lid, which ensures even better and safer snap-fastening of the lid to the container.

Eine weitere, sehr vorteilhafte Ausgestaltung der Erfindung ist dadurch gekennzeichnet, dass unterschiedlich gestaltete Vertiefungen und Erhebungen vorgesehen sind, die jeweils abwechselnd angeordnet sind.Another, very advantageous embodiment of the invention is characterized in that differently shaped depressions and elevations are provided, which are each arranged alternately.

Bei einer weiteren vorteilhaften Ausgestaltung der Erfindung ist vorgesehen, dass innerhalb des Bodens des topfförmigen Mittendeckelabschnittes eine Sollbruchstelle oder Durchbrechung vorgesehen ist.In a further advantageous embodiment of the invention, it is provided that a predetermined breaking point or opening is provided within the bottom of the cup-shaped central lid section.

Über diese Sollbruchstelle oder Durchbrechung kann beispielsweise ein Trinkhalm in den Behälter eingeführt werden.About this breaking point or opening, for example, a drinking straw are introduced into the container.

Gemäß einer vorteilhaften Ausgestaltung der Erfindung ist die Sollbruchstelle und/oder Durchbrechung durch zwei kreuzfönnig angeordnete Schnittlinien gebildet.According to an advantageous embodiment of the invention, the predetermined breaking point and / or opening is formed by two cross-cut lines arranged.

Eine weitere vorteilhafte Ausgestaltung der Erfindung liegt darin, dass in den Deckel unterschiedliche Informationen eingeprägt sind.A further advantageous embodiment of the invention is that in the lid different information is stamped.

Dabei ist es besonders vorteilhaft, wenn gemäß einer weiteren Ausgestaltung der Erfindung die Informationen in der ebenen Deckelfläche angeordnet sind.It is particularly advantageous if according to a further embodiment of the invention, the information in the flat lid surface are arranged.

Dadurch sind die Informationen gut sichtbar, aber dennoch vor Beschädigungen geschützt.As a result, the information is clearly visible, yet protected from damage.

Es hat sich erfindungsgemäß auch als sehr vorteilhaft erwiesen, wenn eine innere Dichtlippe oder Dichtflanke vorgesehen ist, welche sich an der Innenseite des Behälters eng anzulegen vermag.It has also proved to be very advantageous according to the invention if an inner sealing lip or sealing flank is provided, which is able to fit snugly against the inside of the container.

Damit wird eine sehr gute Dichtheit des Deckels gegenüber dem Behälter sichergestellt. Im Behälter befindliche Flüssigkeit wird daran gehindert bis an die Verdickung zu gelangen. Durch die doppelte Dichtung an Dichtlippe bzw. Dichtflanke und Verdickung ist der mit dem erfindungsgemäßen Deckel verschlossene Behälter auch schwallwasserdicht.This ensures a very good tightness of the lid against the container. Liquid in the container is prevented from reaching the thickening. Due to the double seal on the sealing lip or sealing flank and thickening of the closed container with the lid according to the invention is also splash water resistant.

In der Zeichnung ist die Erfindung anhand eines Ausführungsbeispiels veranschaulicht. Dabei zeigen:

  • Fig. 1 ein Schaubild eines becherförmigen Behälters mit aufgesetztem Deckel,
  • Fig. 2 ein Schaubild des Deckels,
  • Fig. 3 einen Schnitt durch den Deckel,
  • Fig. 4 einen weiteren Schnitt durch den Deckel,
  • Fig. 5 eine Seitenansicht des Deckels,
  • Fig. 6 eine Draufsicht des Deckels,
  • Fig. 7 ein Schaubild eines weiteren Deckels,
  • Fig. 8 eine Seitenansicht dieses Deckels,
  • Fig. 9 einen Schnitt durch diesen Deckel,
  • Fig.10 einen weiteren Schnitt durch diesen Deckel und
  • Fig.11 eine Draufsicht auf diesen Deckel.
In the drawing, the invention is illustrated by means of an embodiment. Showing:
  • Fig. 1 a diagram of a cup-shaped container with attached lid,
  • Fig. 2 a diagram of the lid,
  • Fig. 3 a section through the lid,
  • Fig. 4 another cut through the lid,
  • Fig. 5 a side view of the lid,
  • Fig. 6 a top view of the lid,
  • Fig. 7 a diagram of another lid,
  • Fig. 8 a side view of this lid,
  • Fig. 9 a section through this lid,
  • Figure 10 another cut through this lid and
  • Figure 11 a plan view of this lid.

Mit 1 ist in Fig. ein becherförmiger Behälter bezeichnet, der beispielsweise aus beschichtetem Karton gewickelt ist und an seinem oberen, offenen Ende eine nach aussen gewickelte Rolle 2 aufweist. Auf diesen Behälter 1 ist ein Deckel 3 aufgesetzt, der aus einer Kunststoffolie im Tiefziehverfahren oder durch Spritzgiessen hergestellt ist und einen Randflansch 4 enthält, der nach unten weist und leicht nach aussen ausgestellt ist. In diesem Randflansch 4 ist eine Vielzahl von nach innen gerichteten Vorsprüngen 5 vorgesehen, die im auf den Behälter 1 aufgesetzten Zustand unter die Rolle 2 greifen und den Deckel am Behälter festlegen. Diese Vorsprünge 5 sind im Querschnitt gesehen dachförmig ausgebildet, wobei die nach unten gerichtete Dachfläche weniger steil ausgebildet ist als die obere Dachfläche. Dadurch kann die untere Dachfläche leicht auf die Rolle 2 aufgleiten, während die obere Dachflache weniger leicht über die Rolle 2 gleitet und damit dem Deckel 3 einen festen Halt gewährt.1 designates a cup-shaped container in FIG. 1, which is wound, for example, from coated cardboard and has a roll 2 wound outwards at its upper, open end. On this container 1, a lid 3 is placed, which is made of a plastic film by thermoforming or injection molding and includes an edge flange 4, which faces down and is slightly exposed to the outside. In this edge flange 4, a plurality of inwardly directed projections 5 are provided, which engage in the placed on the container 1 state under the roller 2 and set the lid on the container. These projections 5 are formed roof-shaped in cross-section, wherein the downwardly directed roof surface is less steep than the upper roof surface. This allows the lower roof surface easily slide onto the roller 2, while the upper roof surface less easily slides over the roller 2 and thus gives the cover 3 a firm grip.

Die Vorsprünge 5 sind darüber hinaus sehr eng nebeneinander angeordnete, so dass der Deckel insgesamt sehr fest auf dem Behälter hält.Moreover, the projections 5 are arranged very close to one another, so that the lid as a whole holds very firmly on the container.

Vom Randflansch 4 ausgehend schliesst an einen wenigstens annähernd senkrecht verlaufenden Absatz 6 nach innen ein Deckelflächen-Teil 7 an, der schräg nach innen eingezogen ist. Dieser Deckelflächen-Teil 7 kann jedoch auch nach aussen ausgestellt sein, wie in den Figuren 7, 8, 9, 10 und 11 dargestellt. Dort ist der nach aussen ausgestellte Deckelflächenteil mit der Ziffer 71 bezeichnet. Im Mittelabschnitt des Deckels ist eine Deckelflächen 8 vorgesehen, der beim dargestellten Ausführungsbeispiel kreisförmig um einen erhaben gegenüber der Deckelfläche 7 bzw. 71 und dem Deckelflächen-Abschnitt angeordneten und topfförmig ausgebildeten Mittendeckelabschnitt 9 angeordnet ist.Starting from the edge flange 4, a cover surface part 7, which is drawn in obliquely inwards, adjoins an at least approximately vertically extending shoulder 6 inwards. However, this cover surface part 7 may also be issued to the outside, as in the FIGS. 7 . 8, 9, 10 and 11 shown. There, the issued to the outside cover surface part is designated by the numeral 71. In the middle portion of the lid, a lid surfaces 8 is provided, which is arranged in the illustrated embodiment in a circle around a raised relative to the lid surface 7 and 71 and the lid surface portion arranged and cup-shaped central lid portion 9.

Die Deckelfläche 8 ist im wesentlichen eben ausgebildet. Im Deckelflächenteil 7 bzw. 71 sind gleichmässig über den Umfang Vertiefungen 10 angeordnet, die nicht nur die Deckelflächen 8, sondern den gesamten Deckel 3 versteifen. Die Vertiefungen 10 weisen dabei zur Deckelmitte hin eine größere Tiefe als zum Randflansch 4 hin auf. Zudem ist die Breite der Vertiefungen 10 an ihrem inneren Ende größer als an ihrem äußeren Ende.The lid surface 8 is formed substantially flat. In the cover surface part 7 and 71, recesses 10 are uniformly arranged over the circumference, which stiffen not only the cover surfaces 8 but the entire cover 3. The recesses 10 point towards the center of the lid to a greater depth than the edge flange 4 down. In addition, the width of the recesses 10 is greater at its inner end than at its outer end.

Die Vertiefungen 10 grenzen direkt an die Deckelflächen 8 an, können aber auch einen Abstand zu diesen einnehmen.The depressions 10 directly adjoin the cover surfaces 8, but may also be at a distance therefrom.

Zwischen benachbarten Vertiefungen 10 können noch Erhebungen 11 vorgesehen sein, die in den gezeigten Beispielen einen ovalen Querschnitt aufweisen und abgerundet ausgebildet sind. Diese sorgen für eine weitere Versteifung des Deckels 3.Between adjacent recesses 10 elevations 11 may still be provided, which have an oval cross-section in the examples shown and are rounded. These provide for a further stiffening of the lid 3.

Im Mittendeckelabschnitt 9 sind zwei gekreuzte Schnittlinien 12 vorgesehen, die eine Schwächung des Deckelmaterials erzeugen. In diese durch diese beiden Schnittlinien 12 definierte Öffnung kann ein Strohhalm in den mit dem Deckel 3 verschlossenen Becher 1 eingesteckt werden.In the middle lid section 9, two crossed cutting lines 12 are provided, which produce a weakening of the lid material. In this opening defined by these two cutting lines 12, a straw can be inserted into the closed cup 3 with the cup 1.

Die Wände des Behälters 1 sind zur Rolle 2 hin wenigstens geringfügig nach aussen geneigt.The walls of the container 1 are inclined towards the roller 2 at least slightly outwards.

Der Absatz 6 dagegen ist senkrecht ausgebildet, so daß dieser wenigstens mit seiner unteren Kante gegen die Wände des Behälters 1 gedrückt wird und so für eine Abdichtung sorgt. Im Behälter enthaltene Flüssigkeit kann so nicht bis zur Rolle 2 und zum Randflansch 4 gelangen. Dadurch ist der Behälter 1 wenigstens schwalldicht verschlossen.The paragraph 6, however, is formed vertically so that it is pressed at least with its lower edge against the walls of the container 1 and so provides a seal. Liquid contained in the container can not reach the roller 2 and the edge flange 4 in this way. As a result, the container 1 is closed at least baffle.

Es ist dabei auch denkbar, daß der Absatz 6 annähernd parallel zu den Wänden verläuft und so eine Abdichtung geschaffen wird.It is also conceivable that the paragraph 6 runs approximately parallel to the walls and so a seal is created.

Der Deckel 3 kann vor allem im Bereich der Deckelflächen 8 Beschriftungen tragen, die beispielsweise eingeprägt sein können.The cover 3 can carry 8 inscriptions, especially in the area of the lid surfaces, which can be embossed, for example.

Die Kunststoff-Folie aus der der Deckel 3 hergestellt wird, kann aus ein- oder mehrlagigem Material gefertigt sein. Es ist denkbar, daß hierfür PS, PE, PP, PET oder aber auch biologische Materialien wie beispielsweise PLA eingesetzt werden. Andere Materialien sind denkbar. Der Deckel kann sowohl auf seiner Innenseite als auch auf seiner Aussenseite beschichtet sein. An Beschichtungen ist zum beispielsweise eine Metallisierung oder ein Antihaft- oder Trennmittel denkbar.The plastic film from which the lid 3 is made, can be made of single or multilayer material. It is conceivable that PS, PE, PP, PET or even biological materials such as PLA be used for this purpose. Other materials are conceivable. The lid can be coated both on its inside and on its outside. On coatings for example, a metallization or a non-stick or release agent is conceivable.

Es ist auch denkbar, daß bei Einsatz von biologisch abbaubaren und dabei oftmals wasserlöslichen Materialien die Innenseite des Deckelmaterials mit einer dünnen PE Schicht oder einem anderen Kunststoff geschützt ist.It is also conceivable that when using biodegradable and often water-soluble materials, the inside of the lid material is protected with a thin PE layer or other plastic.

Der Deckel 3 kann mittels eines beliebigen thermoplastischen Umformungsverfahren ausgeformt werden.The lid 3 can be formed by any thermoplastic forming process.

Aufgrund des beschriebenen strukturellen Aufbaus des Deckels 3 rastet dieser akustisch wahrnehmbar auf der Rolle 2 ein und weist eine hervorragende Stabilität auf.Due to the described structural design of the lid 3, this engages audibly perceptible on the roller 2 and has excellent stability.

Zudem ist durch die Stabilität und die Ausrüstung mit einer Dichtflanke eine hervorragende Schwalldichtigkeit gewährleistet. Die Rolle 2 ist vor Flüssigkeit geschützt, bildet aber in Kombination mit dem Randflansch 4 eine weitere Abdichtung.In addition, the stability and the equipment with a sealing flank ensures excellent surge-tightness. The roller 2 is protected from liquid, but forms in combination with the edge flange 4 another seal.

Aufgrund der hohen Stabilität ist es möglich die Materialdicke des Deckels 3 erheblich zu reduzieren, wodurch Material und Kosten eingespart werden können.Due to the high stability, it is possible to significantly reduce the material thickness of the lid 3, whereby material and costs can be saved.

Claims (17)

  1. Lid (3) for closing a container (1) which has a circumferential thickening (2) around its upper rim, wherein the lid (3) is thermoformed from a plastics film or is produced by injection-moulding and has a substantially downwardly directed peripheral flange (4) engaging over the thickening (2) of the container (1), wherein the peripheral flange (4) is formed in a manner inclined at least slightly towards the outside and is provided with a multiplicity of inwardly directed projections (5) which are able to engage under the thickening (2) of the container (1), wherein the projections (5) are formed in a roof-like manner as seen in section, wherein the lower of the two roof surfaces is arranged in a shallower manner than the upper roof surface, characterized in that a plurality of depressions (10) are provided in the lid (3) and the depth of the depressions (10) decreases towards the peripheral flange (4).
  2. Lid according to Claim 1, characterized in that the projections (5) are arranged at a small distance from one another.
  3. Lid according to either of the preceding claims, characterized in that the lid surface bounded by the peripheral flange (4) is recessed or flared at least slightly with respect to the container (1) at least over a part of the extent of said lid surface.
  4. Lid according to Claim 3, characterized in that the lid surface part (7, 71) that is recessed or flared with respect to the container (1) is formed in an annular manner.
  5. Lid according to Claim 4, characterized in that the central lid portion (9) located within the annular lid surface part (7, 71) is formed in a cup-like manner.
  6. Lid according to Claim 5, characterized in that the cup-like central lid portion (9) is shaped towards the outside.
  7. Lid according to one of the preceding claims, characterized in that the further lid surface (8), which is formed in a planar and annular manner, is provided between the cup-like central lid portion (9) and the annular lid surface part (7, 71).
  8. Lid according to one of the preceding claims, characterized in that a plurality of elevations (11) are provided in the lid (3).
  9. Lid according to one of the preceding claims, characterized in that the depressions and elevations are provided in the annular lid surface part (7, 71).
  10. Lid according to one of the preceding claims, characterized in that the depressions (10) are arranged in a manner adjoining the planar lid surface (8).
  11. Lid according to one of the preceding claims, characterized in that the depressions (10) have a greater width towards the planar lid surface (8) than towards the peripheral flange (4).
  12. Lid according to one of Claims 8-11, characterized in that differently formed depressions (10) and elevations (11), which are arranged in each case in alternation, are provided.
  13. Lid according to Claim 5 or 6, characterized in that a predetermined breaking point or aperture is provided within the base of the cup-like central lid portion (9).
  14. Lid according to Claim 13, characterized in that the predetermined breaking point and/or aperture is formed by two intersecting lines (12) arranged in the form of a cross.
  15. Lid according to one of the preceding claims, characterized in that different items of information are embossed into the lid (3).
  16. Lid according to Claim 15, characterized in that the items of information are arranged in the planar lid surface (8).
  17. Lid according to one of the preceding claims, characterized in that an inner sealing lip or sealing flank (6), which is able to rest tightly against the inner side of the container (1), is provided.
EP08775158A 2008-01-17 2008-07-16 Cover for closing a container Active EP2231485B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EM08596570000 2008-01-17
DE200820006002 DE202008006002U1 (en) 2008-01-17 2008-04-30 Cover for closing a container
PCT/EP2008/059339 WO2009089927A1 (en) 2008-01-17 2008-07-16 Cover for closing a container

Publications (2)

Publication Number Publication Date
EP2231485A1 EP2231485A1 (en) 2010-09-29
EP2231485B1 true EP2231485B1 (en) 2012-09-12

Family

ID=42605138

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08775158A Active EP2231485B1 (en) 2008-01-17 2008-07-16 Cover for closing a container

Country Status (9)

Country Link
US (1) US9114916B2 (en)
EP (1) EP2231485B1 (en)
JP (1) JP2011509888A (en)
CN (1) CN101918283A (en)
AU (1) AU2008347427A1 (en)
ES (1) ES2394707T3 (en)
RU (1) RU2471693C2 (en)
TW (1) TWM348091U (en)
WO (1) WO2009089927A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015132705A1 (en) * 2014-03-01 2015-09-11 Rpc Bebo Plastik Gmbh Thermoformed plastic lid for a packing container for receiving food, and container with such a lid

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160073808A1 (en) * 2011-08-08 2016-03-17 Virginia M. Drogo Beverage Cup Protector Lid Apparatus, Method and System
US20130082067A1 (en) * 2011-08-08 2013-04-04 Virginia M. Drogo Beverage cup protector lid apparatus, method and system
ES2429942B1 (en) * 2013-07-05 2014-09-10 José Francisco González Sánchez Hygienic seal for packaging
WO2015109409A1 (en) * 2014-01-23 2015-07-30 Abdiye Abbey Lid for beverage containers
FR3038072B1 (en) 2015-06-24 2018-11-09 Nexans OPTICAL FIBER CONNECTION HOUSING
MX2018011597A (en) 2016-03-22 2019-03-14 Zume Inc Container for transport and storage of food products.
USD900558S1 (en) 2016-03-22 2020-11-03 Zume, Inc. Food container
USD893247S1 (en) 2016-03-22 2020-08-18 Zume, Inc. Food container base
USD866249S1 (en) 2016-03-22 2019-11-12 Zume, Inc. Food container cover
USD861422S1 (en) 2016-08-18 2019-10-01 Zume, Inc. Food container base
CN108163351A (en) * 2018-02-02 2018-06-15 上海连享商务咨询有限公司 A kind of paper pulp packs upper cover
USD845765S1 (en) * 2018-02-22 2019-04-16 Stolle Machinery Company, Llc Push button closure
USD845764S1 (en) * 2018-02-22 2019-04-16 Stolle Machinery Company, Llc Push button closure
USD857497S1 (en) 2018-02-22 2019-08-27 Stolle Machinery Company, Llc Push button closure
USD861486S1 (en) * 2018-02-22 2019-10-01 Stolle Machinery Company, Llc Push button closure
USD839740S1 (en) * 2018-02-22 2019-02-05 Stolle Machinery Company, Llc Push button closure
USD839739S1 (en) * 2018-02-22 2019-02-05 Stolle Machinery Company, Llc Push button closure
USD884486S1 (en) * 2018-07-12 2020-05-19 Zume, Inc. Food container
TWI669249B (en) * 2018-07-20 2019-08-21 鄭雅倩 Drink cup lid with integrated straw
WO2020144801A1 (en) * 2019-01-10 2020-07-16 北越パッケージ株式会社 Lid
US12077347B2 (en) 2019-01-16 2024-09-03 Congruens Group, Llc Closure and drainage for food containers and food supports
US11999525B2 (en) 2019-01-16 2024-06-04 Congruens Group, Llc Cover and drainage for a food container
USD918712S1 (en) 2019-02-11 2021-05-11 Zume, Inc. Food container
USD992963S1 (en) 2019-08-15 2023-07-25 Zume, Inc. Lid for a food container
USD906041S1 (en) * 2020-07-26 2020-12-29 ShenZhen YiHong E-Commerce Co., LTD Flexible lid with handle
US20220112012A1 (en) * 2020-10-10 2022-04-14 B. Robert Polt Lid with lower sanitary extensions

Family Cites Families (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024495A (en) * 1934-03-27 1935-12-17 Richard C Wolfe Cap for containers
US2153041A (en) * 1938-04-09 1939-04-04 Breakstone Bros Inc Closure means for paper cups
US2671574A (en) * 1950-12-04 1954-03-09 Richard C Wolfe Releasable sealing closure
US3065875A (en) * 1960-02-19 1962-11-27 Continental Can Co Plastic snap-on reclosure cover
US3048317A (en) * 1960-12-27 1962-08-07 Hugh M Cochrane Closure cap for cups and like containers
US3193130A (en) * 1961-04-10 1965-07-06 Continental Can Co Non-spill vented closure for hot cups
US3070257A (en) * 1961-05-19 1962-12-25 Bojanowski Alex Stacking containers
US3156372A (en) * 1961-12-19 1964-11-10 George K Parker Closure for the exhaust opening of a jet engine
US3142409A (en) * 1962-03-15 1964-07-28 Budd H Ross Container and cover
US3206059A (en) * 1962-09-13 1965-09-14 Hudson Pulp & Paper Corp Container lid
US3362575A (en) * 1964-10-01 1968-01-09 Union Carbide Corp Plastic container for materials in bulk
US3392468A (en) * 1966-03-21 1968-07-16 Sweetheart Plastics Container lid with identifying means
US3384265A (en) * 1966-12-12 1968-05-21 Frank Corp Alan I W Container lid
US3805991A (en) * 1967-09-11 1974-04-23 G Cheladze Lid construction with non-leak vent
US3459324A (en) * 1968-01-11 1969-08-05 Continental Can Co Vented lid for hot drink cup
US3524566A (en) * 1968-08-12 1970-08-18 American Can Co Straw slot for container closure
US3557995A (en) * 1968-11-12 1971-01-26 Phillips Petroleum Co Upwardly expansible plastic vented lid
US3632016A (en) * 1969-06-11 1972-01-04 Continental Can Co Cover interlocking preventive device
USRE28797E (en) * 1969-07-22 1976-05-04 Solo Cup Company Lid
US3583596A (en) * 1969-07-22 1971-06-08 Solo Cup Co Lid
USRE28658E (en) * 1969-11-24 1975-12-23 Insulated plastic bucket
GB1285833A (en) * 1970-01-26 1972-08-16 Leer U K Ltd Van Sheet metal container
US3679088A (en) * 1970-02-03 1972-07-25 Dart Ind Inc Press type closure
US3613940A (en) * 1970-03-31 1971-10-19 Sweetheart Plastics Slice feeding lid
US3679089A (en) * 1970-08-27 1972-07-25 Dart Ind Inc Press type closure
US3809281A (en) * 1972-11-14 1974-05-07 K Kalkowski Utensil having stabilizers for preventing spraying with frying pans, or the like
US3895743A (en) * 1972-12-08 1975-07-22 Dart Ind Inc Pour spout lid
GB1471757A (en) 1973-06-25 1977-04-27 Sweetheart Plastics Disposable plastics lid
US3895736A (en) * 1973-10-09 1975-07-22 Dart Ind Inc Press type closure with double seal
US3974916A (en) * 1975-05-27 1976-08-17 Bartolucci Edgar O Visual indicator for identifying container contents
US4026459A (en) * 1975-06-19 1977-05-31 American Can Company Plastic container closure
DE2533631A1 (en) * 1975-07-28 1977-02-10 Bellaplast Gmbh CONTAINER WITH SNAP LID
US3989142A (en) * 1975-10-15 1976-11-02 Plastronics Corporation Stackable container lid
US4106660A (en) * 1976-09-13 1978-08-15 Maryland Cup Corporation Splash proof drink-through beverage container lid
US4109820A (en) * 1977-06-09 1978-08-29 International Paper Company Self-threading container closure and method thereof
US4117950A (en) * 1977-10-19 1978-10-03 Buckeye Molding Company Plastic closure
US4194645A (en) * 1978-10-10 1980-03-25 Nyman Mfg. Co. Container cover construction
USD259403S (en) * 1978-11-09 1981-06-02 Frazier Jr Eddie B Container lid with nonremovable tab closure for drink opening
CA1117071A (en) * 1979-05-25 1982-01-26 Jean-Marie Chabot Container lid
US4333583A (en) * 1980-05-01 1982-06-08 Joseph Montemarano Drinking spout cover
USD271857S (en) * 1981-05-11 1983-12-20 Callahan Paul V Cup lid
US4421244A (en) * 1981-09-08 1983-12-20 Amhil Enterprises Ltd. Plastic lid for containers
US4503992A (en) * 1982-04-27 1985-03-12 Sitko Jerry A Detachable cover for disposable drinking cups, container and the like
USD280600S (en) * 1982-09-30 1985-09-17 Dart Container Corporation Combined packaging cup and lid therefor
US4518096A (en) * 1983-05-12 1985-05-21 Maryland Cup Corporation Drink-through container lid with removable drink-through section
USD284563S (en) * 1983-11-22 1986-07-08 Dennis Merino Cup lid
US4586625A (en) * 1984-01-11 1986-05-06 Top Notcher Enterprises, Inc. Single use beverage container top
US4615459A (en) * 1985-01-11 1986-10-07 Solo Cup Company Lid with drinking opening
USD295261S (en) * 1985-04-24 1988-04-19 Fibracan Ltd. Container lid
US4877151A (en) * 1988-06-30 1989-10-31 Rush Jonathan E Snap-on lid and mold for making the lid
USD323116S (en) * 1989-06-19 1992-01-14 Dart Container Corporation Splash proof vented lid
US4953743A (en) * 1989-06-19 1990-09-04 Dart Container Corporation Splash proof raised vent lid
US4948009A (en) * 1989-12-28 1990-08-14 Takashi Sawatani Straw-insertable lid for paper cup
US5147065A (en) * 1991-11-04 1992-09-15 James River Corporation Of Virginia Disposable cup lid having a tear-resistant straw slot
USD353769S (en) * 1992-12-01 1994-12-27 Therma-Systems Corporation Container lid
US5397023A (en) * 1993-12-06 1995-03-14 James River Corporation Of Virginia Disposable cup lid having a tear-resistant straw through-slit
US5799814A (en) * 1996-07-30 1998-09-01 Sweetheart Cup Company Inc. Drink-through lid for container
US6948633B2 (en) * 1996-08-27 2005-09-27 Fort James Corporation Cup lid having combined straw slot depression and tear back lid retainer
US5839603A (en) * 1996-09-11 1998-11-24 Erie County Plastics Corporation Lightweight peel-top can lid
US6056144A (en) * 1997-05-30 2000-05-02 International Paper Co. Beverage cup with locking lid
US6070752A (en) * 1997-09-26 2000-06-06 East End, Inc. Combined merchandise container and display device
US5971195A (en) * 1997-11-03 1999-10-26 Taco Bell Corporation Container closure containing game piece
US5984131A (en) * 1998-04-23 1999-11-16 Sparks International, Inc. Lid plate
US6158155A (en) * 1998-07-21 2000-12-12 Boney; David Hunter Lid for a beverage container
DE19855361C2 (en) * 1998-12-01 2003-05-28 Jokey Plastik Wipperfuerth Plastic container with a lid
US6056145A (en) * 1999-01-14 2000-05-02 Fort James Corporation Lid for cups with non-helical brim
US6488170B1 (en) * 2000-11-17 2002-12-03 Tim Johnson Design, Inc. Disposable, rolled rim container and dome-shaped cover
US6688487B2 (en) * 2001-04-13 2004-02-10 The Coca-Cola Company Locking cup and lid with negative draft sealing surfaces
USD473791S1 (en) * 2002-04-11 2003-04-29 Pantelis Loris Spill proof cup lid
US6932234B2 (en) * 2002-05-29 2005-08-23 Seda S.P.A. Cup-shaped receptacle and lid
US7100787B2 (en) * 2002-08-13 2006-09-05 East End, Inc. Beverage container lids with a premium and a combined display area and cooling/insulating structure for the premium
US7328791B1 (en) * 2003-06-30 2008-02-12 Bosworth John O Container lid with disc shaped media
US7506756B2 (en) * 2003-06-30 2009-03-24 John O. Bosworth, Sr. Container lid with disc shaped media and method of use
US7195130B2 (en) * 2003-11-20 2007-03-27 Solo Cup Operating Corporation Drinking cup lids with promotional game piece
US7210577B2 (en) * 2004-01-30 2007-05-01 East End, Inc. Cover and media disk display apparatus for a container
US20050178766A1 (en) * 2004-02-17 2005-08-18 Washington Andrew A. Disposable lid for beverage cups or containers
US8074831B2 (en) * 2004-04-15 2011-12-13 Berry Plastics Corporation Drink cup and lid
US7055715B2 (en) * 2004-04-15 2006-06-06 Berry Plastics Corporation Drink cup and lid
US7318536B2 (en) * 2004-04-15 2008-01-15 Berry Plastics Corporation Drink cup and lid
USD560120S1 (en) * 2005-08-23 2008-01-22 Berry Plastics Corporation Lid
ATE484459T1 (en) * 2005-11-18 2010-10-15 Seda Spa MUG WITH LID
US8403174B2 (en) * 2006-08-28 2013-03-26 Kraft Foods Global Brands Llc Snap resealing closure for a container
WO2008042881A2 (en) * 2006-10-02 2008-04-10 Mark Roger Robinson Method and apparatus for enhancing the sensory experience of consuming a beverage
USD585279S1 (en) * 2007-07-25 2009-01-27 Berry Plastics Corporation Portion of a lid
USD574238S1 (en) * 2007-07-25 2008-08-05 Berry Plastics Corporation Lid
US8919591B2 (en) * 2011-04-06 2014-12-30 Pactiv LLC Insulating lid for a food container and method of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015132705A1 (en) * 2014-03-01 2015-09-11 Rpc Bebo Plastik Gmbh Thermoformed plastic lid for a packing container for receiving food, and container with such a lid

Also Published As

Publication number Publication date
US20110089066A1 (en) 2011-04-21
ES2394707T3 (en) 2013-02-05
TWM348091U (en) 2009-01-01
JP2011509888A (en) 2011-03-31
CN101918283A (en) 2010-12-15
EP2231485A1 (en) 2010-09-29
RU2010134372A (en) 2012-02-27
WO2009089927A1 (en) 2009-07-23
US9114916B2 (en) 2015-08-25
AU2008347427A1 (en) 2009-07-23
RU2471693C2 (en) 2013-01-10

Similar Documents

Publication Publication Date Title
EP2231485B1 (en) Cover for closing a container
DE60010622T2 (en) Sealing reclosure cap for a cylindrical container
EP1747151A1 (en) Tamper-evident lid
DE1802920A1 (en) Container part with easy-to-open removal opening
DE102014018155A1 (en) Tamper-evident closure for an access opening of a container, in particular a bottle
DE202015009682U1 (en) Lid structure for containers
EP2965816B1 (en) Reaction vessel with lid
DE2714616A1 (en) AGAINST TREATMENT CAP
DE102012020529A1 (en) Reclosable pouring element for a packaging and mandrel of a rotatable mandrel wheel of a packaging machine for receiving such a pouring element and combination of pouring element and mandrel
EP2834162B1 (en) Sealing disc for induction sealing of a container
EP4228976B1 (en) Can lid and method of making a can lid
DE60303008T2 (en) RE-LOCKABLE LID FOR A CONTAINER
EP2674370B1 (en) Multi-part cover made of paper and method for manufacturing a cover
DE102017107675A1 (en) Plastic containers with in-mold label
DE202008006002U1 (en) Cover for closing a container
WO2018086914A1 (en) Closing device and container comprising such a closing device
EP3504131B1 (en) Closing device and container with such a closing device
EP3075676B1 (en) Packaging container having an integrally connected bail
EP1726529B1 (en) Closure with guide columns for a container
DE20209535U1 (en) Stackable plastic lid with label for container closure has a circumferential edge bulge with stacking ribs and alignment ribs which extend into a label locator area of a lid below
DE202009012302U1 (en) Container with flanged edges
EP3981703B1 (en) Container with snap-on lid
DE102015108403B3 (en) Beverage can closure and can unit made of beverage can and closure
DE102018125344A1 (en) Closure device for a tissue dispenser
EP3699109B1 (en) Container for storing food

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20100729

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

17Q First examination report despatched

Effective date: 20110308

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 574946

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008008176

Country of ref document: DE

Effective date: 20121108

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20121211

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121212

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2394707

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20130205

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120912

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

Effective date: 20120912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121212

26N No opposition filed

Effective date: 20130613

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008008176

Country of ref document: DE

Effective date: 20130613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

BERE Be: lapsed

Owner name: HUHTAMAKI OYJ

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130716

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 574946

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130716

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20080716

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230727

Year of fee payment: 16

Ref country code: ES

Payment date: 20230821

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20230714

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240719

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20240723

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240724

Year of fee payment: 17