EP1417139B1 - Zweiteilige schalenverschlüsse - Google Patents
Zweiteilige schalenverschlüsse Download PDFInfo
- Publication number
- EP1417139B1 EP1417139B1 EP02794536A EP02794536A EP1417139B1 EP 1417139 B1 EP1417139 B1 EP 1417139B1 EP 02794536 A EP02794536 A EP 02794536A EP 02794536 A EP02794536 A EP 02794536A EP 1417139 B1 EP1417139 B1 EP 1417139B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lid
- sealing
- packing
- area
- partly
- 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.)
- Expired - Lifetime
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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2068—Means for reclosing the cover after its first opening
- B65D77/2072—Mechanical means
- B65D77/2088—Mechanical means attached to the cover
-
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
- B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover 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
- B65D2313/00—Connecting or fastening means
- B65D2313/02—Connecting or fastening means of hook-and-loop type
-
- 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
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2025—Multi-layered container, e.g. laminated, coated
- B65D2577/2033—Multi-layered container, e.g. laminated, coated with one or more layers of container being torn off upon initial opening
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5855—Peelable seals
Definitions
- the present invention relates to a plastic packaging comprising a packaging tray and at least one first and one second lidding film, wherein the lidding films have an overlapping area and are at least partially sealed to one another in the overlapping area and wherein this sealing is peelable. Furthermore, the present invention relates to a method for producing the packaging according to the invention.
- the object of the present invention is therefore to make available packaging provide that do not have the disadvantages of the prior art and simple are to produce.
- This task is solved by providing a plastic packaging a packaging tray and at least a first and a second cover film, wherein the lid sheets have an overlap area and in the Overlapping area are at least partially sealed each other and where this seal is peelbar and the lidding films in the seal area to the Packaging tray are sealed, the seal at least in Overlap area is peelable.
- a packaging tray according to the invention is any known to the expert Packaging tray consisting of a, preferably for the packaging of Food standard, thermoplastic and dimensionally stable on or Multilayer film is produced.
- the packaging tray is particularly preferably made of a multilayer film with a foamed backing film, preferably a foamed polyolefin film, particularly preferably polypropylene film.
- the packaging tray is made of a film, as stated in the patent application with the file number of the German Patent Office 198 40 046.2 is disclosed. This patent application is hereby incorporated by reference introduced and thus is considered part of the revelation.
- thermoformed, preferably deep-drawn packaging troughs are closed after filling with the packaged product with at least two, preferably up to eight partially overlapping and at least partially sealed, preferably thermoformable lid films, said seal is peelable.
- lid films are multilayer films with a gas barrier layer of ethylene vinyl alcohol copolymer, preferably of polyethylene terephthalate (PET) / adhesion promoter layer / polyethylene / adhesion promoter layer / ethylene / vinyl alcohol copolymer / adhesion promoter layer / polyethylene, wherein the polyethylene terephthalate layer may be replaced by polypropylene.
- the packaging trough and / or the cover foils can also have SiO x as a gas barrier layer.
- the lid sheets of PET / SiO x / adhesion promoter / polyethylene are constructed.
- each other in the sense of the invention means that in each case two lid sheets are sealed directly to each other, so that the two slides and the Seal area are located in a plane.
- This type of seal can be special easy to produce with conventional sealing tools.
- the lid films preferably have on at least one of its two surfaces a sealant layer that is peelable.
- the sealing layer is preferably a Blend of LDPE (low density polyethylene) and a polybutylene used.
- the mixture preferably contains 15 to 30% by weight, more preferably 20 to 28 % By weight of polybutylene.
- the polybutylene has a melt index (MFI) in the range of 0.3 to 2.0 g / 10 min (190 ° C and 216 kg according to ASTM 1238).
- the lidding films are sealed according to the invention to the packaging tray in the sealing area, wherein the lidding films are at least partially peelable sealed to the packaging tray.
- the lidding films are baked at a temperature of from 130 ° C to 150 ° C, preferably from 135 ° C to 145 ° C, and a pressure of from 3 to 8 x 10 5 N / m 2 , preferably from 4.0 to 5.0 x 10 5 N / m 2 sealed to the packaging tray.
- a solid seal according to the invention is a seal in which the peel force of the cover film must be at least five times higher than in the Area of peelable seal.
- the sealing area on the packaging tray is preferably located on one horizontal plane, preferably above the packaged goods and extends preferably at this level around the entire packaged goods around.
- the lidding films to preferably At least one side of this polygon firmly sealed with the packaging tray while the lidding films in the remaining sealing area are peelable with the Packaging tray is sealed.
- the sealing area be provided with a solid seal.
- the packaging according to the invention is the same executed that the lidding films in the area in which the overlap area and cover the seal area, only partially or not at all are sealed. This is a slight undercutting the upper lid film at the ends of the overlapping area for the purpose of opening the package.
- the packaging according to the invention is the same executed that the upper lid film in the edge region of the lid film in Overlapping area not at all or only partially peelable on the lower cover foil is sealed. So is an easy grasping the upper cover foil over the entire area for the purpose of opening the packaging possible.
- the inventive Packaging designed so that the lidding films at least one distal end at least partially permanently sealed.
- Packaging is designed so that the overlap area and optionally the sealing area are at least partially resealable.
- closure is made by a Velcro fastener, a zipper, a Sealing lip, a snap closure, a closure knob with mating, a suitable adhesive material or an adhesive strip, which at least partially with both parts of the lid sheets is in contact.
- Suitable zippers are disclosed, for example, in EP 0 621 197 A1. Suitable sealing lips and snap closures are described, for example, in EP 0 427 512 disclosed. Suitable hook and loop fasteners are for example in the Patent Application DE 198 59 043.1 discloses. These publications will be hereby incorporated by reference and are thus part of the disclosure.
- the packaging tray is gas-tight sealed with the lidding films, which in turn are gas-tightly sealed to one another in the overlapping area.
- the lidding films which in turn are gas-tightly sealed to one another in the overlapping area.
- both lidding films are a good one visible sealing material connected as it for example in the parallel application is disclosed with the file number DE 101 20 366.7, the first time opening the packaging is damaged.
- the parallel application with the file number DE 101 20 366.7 is hereby introduced as a reference and is therefore considered part of the Epiphany.
- the damage caused by opening the package for the first time Sealing material is preferably as a break and / or by at least partial dropping of at least part of the sealing material and / or by carried out a deformation of at least a portion of the sealing material, wherein the Damage preferably without technical aids is recognizable.
- the consumer can open packaging of Differentiate packaging in originally packaged condition.
- both lid sheets at the distal end by a joint up and hinged connected to the packaging tray.
- the sealing plane is inclined with respect to the horizontal, preferably with an angle of inclination of 2 to 45 °, more preferably 5 to 30 ° and most preferably 6-15 °.
- the packages according to the invention enable the consumer to open the packaging quickly and without any particular skill.
- airtight packaging can be easily resealed after opening the first time by both lidding films.
- the lower lid foil prevents the product from falling out of the packaging tray.
- FIG. 1 shows a sealed plastic packaging 1 according to the invention, which consists of a packaging tray 2 and a first lid film 3a and a second lid film 3b.
- the two lidding films 3a and 3b are peelably sealed to each other in their overlapping area.
- the seal area is represented by the two parallel dashed lines. Due to the fact that the overlap region 5 has not been sealed over its entire width, the film 3b can easily be lifted off the film 3a and the sealing region 10 can be torn open.
- the person skilled in the art recognizes that the two foils 3a and 3b and the overlapping area 5 and the sealing area 10 are located in a vertical plane, so that the two lid foils can be nested by extremely simple tools.
- this form of sealing does not prevent the overlapping region 5 or the sealing region 10 from the packaging, so that they are easily stackable.
- the lid films 3a and 3b are partially peelably sealed in the sealing area 4 to the packaging tray 2. At the distal ends 7, the lid films in the sealing area 4 are permanently sealed to the packaging cavity 2 over the entire width.
- the closed package is opened by lifting the foil edge 6 of the second lid foil 3b and pulling it back towards the distal end 7 of the lid foil 3b. Once the previously hidden foil edge 8 of the lower lid foil 3a is exposed, it too can be opened by pulling it up and back to the distal end 7 of the lid foil 3a.
- FIG. 2 shows the partially opened plastic packaging according to FIG.
- the packaging according to FIG. 2 has a film edge 6 on the second cover film 3b, which merely rests on the lower first cover film 3a in the closed state and is not sealed to the film 3a and is thus easily accessible to the consumer.
- the skilled person also recognizes the part of the sealing area 4, which is visible through the opened lid sheets.
- the visible sealing area 4 as well as the outwardly facing surface of the lower first lid foil 3a, which rests on the sealing area in the closed state of the packaging, is resealable sealed with a reusable adhesive material.
- the package can be resealed after opening by overlaying the lid sheets 3a and 3b to form an overlap area.
- FIG. 3 shows a plastic packaging according to the invention in plan view, wherein the sealing region 4 is shown as a dashed area.
- the overlapping area 5 of the lidding foils 3a and 3b lies between the upper foil edge 6 and the hidden foil edge 8.
- these lidding foils are permanently sealed to the packaging trough 2 to prevent complete tearing of the lidding foils 3a and 3b .
- the cover films are not or only partially and peelably sealed to one another, thus easily grasping the second cover film 3b in this covering region.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Air Bags (AREA)
- Prostheses (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Closures For Containers (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Seal Device For Vehicle (AREA)
Description
Ferner betrifft die vorliegende Erfindung ein Verfahren zur Herstellung der erfindungsgemäßen Verpackungen.
Oftmals weisen diese Verpackungen jedoch den Nachteil auf, daß die gesiegelten Deckelfolien mit der Hand nur schwer zu öffnen sind. Zudem kann das Produkt bei ruckartigem Entfernen der Deckelfolie aus der Verpackungsmulde rutschen oder rausfallen.
Da das Verpackungsgut nach dem Öffnen oftmals nicht sofort verbraucht wird, ist es von Vorteil, wenn die Verpackung nach dem Öffnen wiederverschließbar ist.
Es hat deshalb in der Vergangenheit nicht an Versuchen gefehlt, wiederverschließbare Verpackungen zur Verfügung zu stellen.
Die US Patentschriften 5 857 582 und 6 056 141 beschreiben derartige Verpackungen mit peelbaren, auf die Unterschale gesiegelten und zumindest teilweise mehrschichtigen Deckelfolien.
Darüber hinaus seien hier beispielhaft nur die EP 0 564 695, DE 39 25 746, EP 0 386 490, DE 39 41 183, EP 0 408 516, WO 97/05023, EP 0 716 986, EP 0 595 368, EP 0 579 262, EP 0 506 295, EP 0 427 513, EP 0 427 512, EP 0 385 565, EP 0 381 329 oder EP0 379 927 genannt, in denen entweder Verfahren und Vorrichtungen zur Herstellung einer wiederverschließbaren Verpackung und/oder die wiederverschließbare Verpackung selbst gelehrt werden. Alle in den oben genannten Veröffentlichungen offenbarten, wiederverschließbaren Verpackungen haben entweder den Nachteil, daß sie aufwendig herzustellen und/oder nur schlecht wiederverschließbar sind.
Sofern die erfindungsgemäße Verpackung gasdicht ist, kann die Verpackungsmulde und/oder die Deckelfolien auch als Gassperrschicht SiOx aufweisen. Vorzugsweise sind dann die Deckelfolien aus PET/SiOx/Haftvermittler/Polyethylen aufgebaut.
Zudem können ursprünglich luftdicht verpackte erfindungsgemäße Verpackungen nach dem erstmaligen Öffnen durch beide Deckelfolien leicht wiederverschlossenen werden.
Beim erstmaligen Öffnen der oberen Deckelfolie verhindert die untere Deckelfolie das Herausfallen des Produkts aus der Verpackungsmulde.
- 1
- Verpackung
- 2
- Verpackungsmulde
- 3a
- erste Deckelfolie
- 3b
- zweite Deckelfolie
- 4
- Siegelbereich einer Verpackungsmulde oder Deckelfolie
- 5
- Überlappungsbereich der Deckelfolien 3a und 3b
- 6
- die von außen zugängliche Folienkante der zweiten Deckelfolie 3b im Überlappungsbereich 5
- 7
- distales Ende der Deckelfolien 3a und 3b
- 8
- die im geschlossenen Zustand durch die Deckelfolie 3b verdeckte Folienkante 8 der Deckelfolie 3a
- 9
- der Bereich, in dem sich der Siegelbereich 4 und der Überlappungsbereich 5 überdecken
Die Verpackung gemäß Figur 2 weist an der zweiten Deckelfolie 3b eine Folienkante 6 auf, die im geschlossenen Zustand auf der unteren ersten Deckelfolie 3a lediglich aufliegt und nicht an die Folie 3a gesiegelt ist und somit dem Konsumenten leicht zugänglich ist. Der Fachmann erkennt zudem den Teil des Siegelbereichs 4, der durch die geöffneten Deckelfolien sichtbar ist. Der sichtbare Siegelbereich 4 sowie die nach außen weisende Fläche der unteren ersten Deckelfolie 3a, die auf dem Siegelbereich im geschlossenen Zustand der Verpackung aufliegt, ist wiederverschließbar mit einem mehrfach verwendbaren Klebermaterial gesiegelt.
Ferner erkennt der Fachmann, daß die Verpackung nach dem Öffnen wieder verschlossen werden kann, indem die Deckelfolien 3a und 3b übereinandergelegt werden und einen Überlappungsbereich ausbilden.
Claims (13)
- Kunststoffverpackung (1) aus einer Verpackungsmulde (2) und mindestens einer ersten und einer zweiten Deckelfolie (3a, 3b), und die Deckelfolien (3a, 3b) einen Überlappungsbereich (5) aufweisen und im Überlappungsbereich (5) zumindestens teilweise aufeinander gesiegelt sind, wobei diese Siegelung peelbar ist und die Deckelfolien (3a, 3b) im Siegelbereich (4) an die Verpackungsmulde (2) gesiegelt sind, wobei die Siegelung zumindest im Überlappungsbereich peelbar ist.
- Kunststoffverpackung nach Anspruch 1, dadurch gekennzeicnet, daß bis zu acht Deckelfolien zumindest teilweise peelbar an die Verpackungsmulde (2) gesiegelt sind.
- Verpackung gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Deckelfolien (3a, 3b) in dem Bereich, in dem sich der Überlappungsbereich (5) und der Siegelbereich (4) überdecken, nur teilweise oder gar nicht aufeinander gesiegelt sind.
- Verpackung gemäß Anspruch 1 bis 3, dadurch gekennzeichnet, daß die obere Deckelfolie (3b) im Bereich der Kante (6) der Deckelfolie (3b) im Überlappungsbereich (5) gar nicht oder nur teilweise peelbar auf die untere Deckelfolie (3a) gesiegelt ist.
- Verpackung gemäß einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Deckelfolien (3a, 3b) an mindestens einem distalen Ende (7) zumindestens teilweise permanent gesiegelt sind.
- Verpackung gemäß einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Überlappungsbereich (5) und gegebenenfalls der Siegelbereich (4) zumindestens teilweise wiederverschließbar sind, vorzugsweise wiederverschließbar durch einen Klettverschluß, einen Reißverschluß, eine Dichtlippe, einen Schnappverschluß, eine Verschlußnoppe mit Auspaarung, ein geeignetes Klebermaterial und/oder einen Klebestreifen, der zumindestens teilweise mit beiden Teilen der Deckelfolien (3a, 3b) in Kontakt steht.
- Verpackung gemäß einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Verpackung gasdicht ist.
- Verpackung gemäß einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Deckelfolien (3a, 3b) durch ein gut sichtbares Siegelmaterial verbunden sind, daß beim erstmaligen Öffnen der Verpackung beschädigt wird.
- Verpackung gemäß einem der Ansprüche 1 bis 4 oder 7 bis 8, dadurch gekennzeichnet, daß die Deckelfolien (3a, 3b) am distalen Ende (7) durch ein Gelenk auf und zuklappbar mit der Verpackungmulde (2) verbunden sind.
- Verpackung gemäß einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Siegelebene bezogen auf die Waagerechte geneigt ist, vorzugsweise mit einem Neigungswinkel von 2 bis 45°, besonders bevorzugt 5 bis 30° und ganz bevorzugt 6-15 °.
- Verfahren zu Herstellung der Verpackung gemäß einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß zuerst die Deckelfolien (3a, 3b) im Überlappungsbereich (5) durch zumindestens teilweise, peelbare Siegelung miteinander verbunden werden und anschließend die so verbundene mehrteilige Deckelfolie (3a, 3b) mindestens teilweise an die bereits mit dem zu verpackenden Produkt befüllte Verpackungsmulde (2) gesiegelt wird.
- Verfahren gemäß Anspruch 11, dadurch gekennzeichnet, daß die Siegelung der Deckelfolien (3a, 3b) an die Verpackungsmulde (2) zumindest im Überlappungsbereich peelbar erfolgt.
- Verfahren gemäß einem der Ansprüche 11 oder 12, dadurch gekennzeichnet, daß die Siegelung mindestens eines Teilbereichs mindestens einer der Deckelfolien (3a, 3b) an die Verpackungsmulde zumindestens teilweise permanent erfolgt.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10137659A DE10137659A1 (de) | 2001-08-03 | 2001-08-03 | Zweiteilige Schalenverschlüsse |
DE10137659 | 2001-08-03 | ||
PCT/EP2002/008594 WO2003013974A1 (de) | 2001-08-03 | 2002-08-01 | Zweiteilige schalenverschlüsse |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1417139A1 EP1417139A1 (de) | 2004-05-12 |
EP1417139B1 true EP1417139B1 (de) | 2005-11-02 |
Family
ID=7693972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02794536A Expired - Lifetime EP1417139B1 (de) | 2001-08-03 | 2002-08-01 | Zweiteilige schalenverschlüsse |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1417139B1 (de) |
AT (1) | ATE308466T1 (de) |
DE (2) | DE10137659A1 (de) |
DK (1) | DK1417139T3 (de) |
ES (1) | ES2252534T3 (de) |
WO (1) | WO2003013974A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015007716A1 (de) * | 2015-06-16 | 2016-12-22 | Rösler IP GmbH | Mehrteilige Verpackung mit abgedichtetem Verbindungsstoß |
EP2070553B2 (de) † | 2006-09-21 | 2022-06-08 | Ulma Packaging Technological Center, S.Coop. | Gerät zum erhalt dieses behälters |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2447958A (en) * | 2007-03-29 | 2008-10-01 | British American Tobacco Co | Tobacco container with overlapping seals |
JP5797801B2 (ja) * | 2014-03-24 | 2015-10-21 | 株式会社エバーウィングス | 包装用フィルム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2060541A (en) * | 1979-10-19 | 1981-05-07 | Metal Box Co Ltd | Packs incorporating opening means |
DE3416755A1 (de) * | 1984-05-07 | 1985-11-07 | Nyffeler, Corti AG, Kirchberg | Kalt- oder heisssiegelbare mehrschichtfolie fuer wiederverschliessbare verpackungen |
US5052557A (en) * | 1989-08-18 | 1991-10-01 | Newell Co. | Combination display and shipping package for beverageware |
US5064664A (en) * | 1990-04-04 | 1991-11-12 | Oscar Mayer Foods Corporation | Package having engraved lettering peel seal tamper-evidence message |
DK152492A (da) * | 1992-12-21 | 1994-06-29 | Raackmanns Fab As | Emballage omfattende en bakkeformet underdel og en afdækningsdel |
CA2213702A1 (en) * | 1995-03-15 | 1996-09-19 | Danisco A/S | A package comprising a tray-shaped bottom part and a cover |
DE19802016B4 (de) * | 1997-05-13 | 2011-09-29 | Abro Weidenhammer Gmbh | Behälter mit Verschlußmembran |
IT1296883B1 (it) * | 1997-12-18 | 1999-08-02 | Safta Spa | Sistema di confezionamento richiudibile e relativi procedimenti di fabbricazione |
DE19859043A1 (de) * | 1998-12-21 | 2000-06-29 | Convenience Food Sys Bv | Wiederverschließbare Kunststoffverpackung mit einem Klettverschluß |
US6138439A (en) * | 1999-05-21 | 2000-10-31 | Illinois Tool Works Inc. | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines |
-
2001
- 2001-08-03 DE DE10137659A patent/DE10137659A1/de not_active Withdrawn
-
2002
- 2002-08-01 EP EP02794536A patent/EP1417139B1/de not_active Expired - Lifetime
- 2002-08-01 ES ES02794536T patent/ES2252534T3/es not_active Expired - Lifetime
- 2002-08-01 DK DK02794536T patent/DK1417139T3/da active
- 2002-08-01 AT AT02794536T patent/ATE308466T1/de not_active IP Right Cessation
- 2002-08-01 WO PCT/EP2002/008594 patent/WO2003013974A1/de not_active Application Discontinuation
- 2002-08-01 DE DE50204797T patent/DE50204797D1/de not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2070553B2 (de) † | 2006-09-21 | 2022-06-08 | Ulma Packaging Technological Center, S.Coop. | Gerät zum erhalt dieses behälters |
DE102015007716A1 (de) * | 2015-06-16 | 2016-12-22 | Rösler IP GmbH | Mehrteilige Verpackung mit abgedichtetem Verbindungsstoß |
DE102015007716B4 (de) * | 2015-06-16 | 2017-03-02 | Rösler IP GmbH | Mehrteilige Verpackung mit abgedichtetem Verbindungsstoß |
US10647493B2 (en) | 2015-06-16 | 2020-05-12 | Roesler IP GmbH | Multi-part packaging with sealed connection joint |
Also Published As
Publication number | Publication date |
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ATE308466T1 (de) | 2005-11-15 |
DE10137659A1 (de) | 2003-02-20 |
DK1417139T3 (da) | 2006-03-20 |
DE50204797D1 (de) | 2005-12-08 |
ES2252534T3 (es) | 2006-05-16 |
EP1417139A1 (de) | 2004-05-12 |
WO2003013974A1 (de) | 2003-02-20 |
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