WO2014128516A2 - Couvercle de protection, particulièrement destiné à la fermeture hermétique hygiénique de récipients contenant des boissons - Google Patents

Couvercle de protection, particulièrement destiné à la fermeture hermétique hygiénique de récipients contenant des boissons Download PDF

Info

Publication number
WO2014128516A2
WO2014128516A2 PCT/HU2014/000018 HU2014000018W WO2014128516A2 WO 2014128516 A2 WO2014128516 A2 WO 2014128516A2 HU 2014000018 W HU2014000018 W HU 2014000018W WO 2014128516 A2 WO2014128516 A2 WO 2014128516A2
Authority
WO
WIPO (PCT)
Prior art keywords
protective cover
container
opening
sealing surface
sealing
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.)
Ceased
Application number
PCT/HU2014/000018
Other languages
English (en)
Other versions
WO2014128516A3 (fr
Inventor
Sándor VARGA-SZÖMÖS
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.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2014128516A2 publication Critical patent/WO2014128516A2/fr
Publication of WO2014128516A3 publication Critical patent/WO2014128516A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/185—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures the outer closure being a foil membrane
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0098—Means for preventing dust contacting pouring opening, e.g. a cover over the tear panel

Definitions

  • the utility model relates to a protective cover, especially for the hygienic sealing of containers of circular cross-section.
  • the packaging of certain food products contains a protective cover, generally made of transparent plastic, which can be taken off the container and placed back there.
  • a protective cover generally made of transparent plastic, which can be taken off the container and placed back there.
  • protective covers are not placed on the containers for purposes of hygiene, but in order to make it possible to close the container again, if its content is not used up completely, to stop it from getting spilled or from coming into direct contact with air, because then it easily oxidises and deteriorates more quickly.
  • thermos bottles or flasks which have a cap that can be fixed above the cork or other sealing structure (P0000560), most often it can be screwed on (P0402355), and generally this top also functions as a drinking glass.
  • P0000560 thermos bottles or flasks which have a cap that can be fixed above the cork or other sealing structure
  • P0402355 most often it can be screwed on
  • this top also functions as a drinking glass.
  • P0402355 hygienic solutions.
  • Their disadvantage is that the cap or glass providing hygienic protection can be removed from the container completely, so it is not an organic part of the vessel, so it can get dropped, lost or contaminated.
  • the screw-cap of the jars or vials of certain medicines, pharmaceutical preparations or dragee-type food products is often coated with a thin safety foil that can be torn off by a single movement in order to be able to certify the intactness of the container. It functions on the basis of the same principle as the protective cover of the present utility model, but generally the top of the caps is not completely covered, the safety foil is applied only around the skirt of such caps.
  • Our aim with the utility model was to make the consumption of popular canned beers, soft drinks, etc. more hygienic, ensure easy removal of the protective cover with a single movement, make it possible to fix it on the cans in a simple way during production, and ensure cheap production, i.e. make sure that the practical construction does not increase either the production costs or the consumer price.
  • the solution according to the model is based on the recognition that if a thin foil is placed on top of the drink can, which completely covers the opening - which is made suitable for drinking after opening the can - and its environment along the diameter of the upper edge of the container, then the set task can be solved.
  • the protective cover according to the model favourably for the hygienic sealing of containers of circular cross-section - which protective cover has a sealing surface and a fixing part joined to its material continuously - is constructed in such a way that the protective cover is a thin flexible foil, and the sealing surface of the protective cover is of the same size as the top of the container, and the fixing part of the protective cover extends over the edge of the container and closely fits to the side of the container.
  • the sealing surface of the protective cover has an adhesive layer at least on the part near the top of the container, ending at the edge of the container.
  • the protective cover is an adhesive foil known in itself.
  • an opening tab is made from the protective cover's own material.
  • an opening aid e.g. an opening cord made of a different material is also connected to the protective cover.
  • the main advantage of the protective cover according to the utility model is that its production is simple, and it can be manufactured from a cheap and environmentally friendly material.
  • the thin flexible foil does not prevent the storage of the drink cans on top of each other, and it does not affect their usual, well-known external appearance either.
  • figure la shows the view of a drink container with a protective cover having an opening tab
  • figure lb shows cross-section A - A of the drink container indicated in figure la and enlarged
  • figure 2 shows a drink container with a protective cover having an opening cord
  • figure 3 shows a drink container with a protective cover having perforations.
  • Figure la shows that the protective cover 2 made of thin flexible foil is stretched on the top la of the container 1 almost invisibly.
  • the protective cover 2 is applied on the top la of the container 1 in a known way, e.g. with heat treatment.
  • the protective cover 2 fits to the container 1 perfectly, practically it adheres to it so that it can be opened easily. Adhesion between the two contacting surfaces is achieved either by using adhesive foil or, in a given case, by applying an adhesive layer t only on the internal surface of the part of the protective cover 2 in contact with the edge lb of the container 1.
  • the protective cover 2 may be made of transparent plastic, aluminium foil, shrink-film or even cellophane or paper.
  • the sealing surface 2a of the protective cover 2 is of the same size as the top la of the container 1, and it is fitted onto its edge lb.
  • the protective cover 2 extends over the edge lb of the container, and the fixing part 2b closely fits to the side of the container 1.
  • the protective cover 2 On the side of the protective cover 2, created from its own material, there is an opening tab 3.
  • the protective cover 2 When opening the container 1, the protective cover 2 can be simply removed from the container 1 with the help of the opening tab 3.
  • the cross-section shown in figure lb illustrates that the sealing surface 2a of the protective cover 2 fits to the top la of the container 1 and is practically of the same size.
  • the fixing part 2b of the protective cover 2 is larger than the size of the top la of the container 1, extends over its edge lb, and closely fits to the side of the container 1. It can also be seen that the opening tab 3 is constructed as an extension of the fixing part 2b of the protective cover 2, from its own material.
  • Figure 2 shows a version of the container 1 with a protective cover 2, when the aid facilitating opening, for example an opening aid 4 is integrated in the opening tab 3.
  • the opening aid 4 is an opening cord generally used on cigarette packets or tea boxes. So the opening cord is fitted to the protective cover 2 so that it may be removed from it with a single movement when the container 1 is opened.
  • FIG 3 a possible version of the protective cover 2 can be seen where there are perforations, for example, on the two sides of the opening tab 3 to facilitate opening. This enables even easier opening.
  • perforation can also be used in order to facilitate easier opening of the opening aid 4 shown in the previous figure.
  • the protective cover overhangs to such an extent as to make sure that at least the part suitable for drinking and coming into contact with the lips is covered before the container 1 is opened.
  • the protective cover is described on the basis of the drawings, on a disposable beer can, but obviously the utility model is not limited only to this single embodiment, but it may be realised in several ways within the scope of protection defined by the claims.
  • the protective cover according to the model may be favourably used for the hygienic covering of disposable cans, flasks and other containers containing different food products, especially drinks. It may be a further advantage during its use that in a given case it can also function as an advertising vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

L'invention se rapporte à un couvercle de protection, favorablement destiné à la fermeture hermétique hygiénique de récipients à coupe transversale circulaire, ledit couvercle de protection possédant une surface d'étanchéité (2a) et une partie de fixation (2b) liée à son matériau de façon continue. Le couvercle de protection (2) est une feuille souple mince, et la surface d'étanchéité (2a) du couvercle de protection (2) a la même taille que le haut (1a) du récipient (1), et la partie de fixation (2b) du couvercle de protection (2) s'étend par-dessus le bord (1b) du récipient (1) et s'ajuste parfaitement au côté du récipient (1).
PCT/HU2014/000018 2013-02-22 2014-02-18 Couvercle de protection, particulièrement destiné à la fermeture hermétique hygiénique de récipients contenant des boissons Ceased WO2014128516A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUU1300032 2013-02-22
HU1300032U HU4338U (en) 2013-02-22 2013-02-22 Protecting cover for hygyenically closing of bottles contains drink

Publications (2)

Publication Number Publication Date
WO2014128516A2 true WO2014128516A2 (fr) 2014-08-28
WO2014128516A3 WO2014128516A3 (fr) 2014-11-27

Family

ID=49679756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2014/000018 Ceased WO2014128516A2 (fr) 2013-02-22 2014-02-18 Couvercle de protection, particulièrement destiné à la fermeture hermétique hygiénique de récipients contenant des boissons

Country Status (2)

Country Link
HU (1) HU4338U (fr)
WO (1) WO2014128516A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2825203A1 (es) * 2019-11-14 2021-05-14 Saiz Manuel Munoz Sistema aséptico protector contra gérmenes y suciedad para botellas y botes o latas de bebidas y refrescos

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927048A (en) * 1986-04-14 1990-05-22 Howard Roy T Beverage can having a sanitary cover
US5108003A (en) * 1991-06-10 1992-04-28 Granofsky Barry P Cover for beverage can
JPH07315379A (ja) * 1994-05-20 1995-12-05 Takahisa Nakamoto 飲料入り缶容器
ATE317803T1 (de) * 1999-09-30 2006-03-15 Krones Ag Getränkedose mit einer schutzabdeckung sowie verfahren und vorrichtung zum anbringen einer schutzabdeckung auf getränkedosen
WO2007066157A1 (fr) * 2005-12-05 2007-06-14 Hrvoje Pranjic Couvercle de canette hygienique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2825203A1 (es) * 2019-11-14 2021-05-14 Saiz Manuel Munoz Sistema aséptico protector contra gérmenes y suciedad para botellas y botes o latas de bebidas y refrescos

Also Published As

Publication number Publication date
HU4338U (en) 2013-11-28
WO2014128516A3 (fr) 2014-11-27

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