EP0104548A2 - Couvercle de récipient avec dispositif d'ouverture - Google Patents
Couvercle de récipient avec dispositif d'ouverture Download PDFInfo
- Publication number
- EP0104548A2 EP0104548A2 EP83109099A EP83109099A EP0104548A2 EP 0104548 A2 EP0104548 A2 EP 0104548A2 EP 83109099 A EP83109099 A EP 83109099A EP 83109099 A EP83109099 A EP 83109099A EP 0104548 A2 EP0104548 A2 EP 0104548A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- carrier layer
- tear
- notch
- layer
- container lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
- B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4011—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
-
- 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
- B65D2517/0058—Other details of container end panel
- B65D2517/008—Materials of container end panel
- B65D2517/0085—Foil-like, e.g. paper or cardboard
- B65D2517/0088—Foil-like, e.g. paper or cardboard with plastic overmoulded onto foil
Definitions
- a weakening line surrounding a tear-open part is arranged in the carrier layer, which partially completely penetrates the plastic layer and which is formed during injection molding.
- the backing layer is made as an outer part in a mold injection molded, which is very slow and expensive.
- An aluminum / plastic laminate plate is then sealed to the carrier layer.
- the carrier layer and the laminate plate must be fed and positioned individually.
- the known lid has the disadvantage that when the laminate plate is applied, folds form on the angled sealing flange of the lid, which folds can prevent the tightness of the containers sealed with such a lid.
- a container lid with a tear-off part surrounded by score lines which is formed from a metal / plastic laminate.
- This lid has a relatively thick carrier and barrier layer made of a metal plate, with the inside of which a relatively thin plastic layer is glued as a corrosion and protective layer.
- the notch lines surrounding the tear-open part are stamped into the thick metal plate on this cover.
- the well-known lid is probably stiff and tight, but it is very expensive due to its high metal content.
- the container lid according to the invention with the characterizing features of the main claim has the advantage that it is formed from a commercially available plastic / metal laminate strip in large numbers without creasing by deep drawing. And its weakening line can be produced in a simple manner. Depending on the configuration of the cover, the lines of weakness can be pressed quickly and precisely into the plastic carrier layer using a heated notching tool before or after molding.
- the measures listed in the subclaims permit advantageous developments of the container lid specified in the main claim.
- the arrangement of beads on both sides of the line of weakness is particularly advantageous.
- Such a thickening of the material provides good guidance when tearing the tear-open part and prevents the tear line from running.
- the container lid according to the invention can be produced in large numbers and in a simple manner by a method with the characterizing features of claim 5.
- a packaging container with a body 10 made of a multilayer packaging material is closed at its upper opening with a lid 11 which has an easy-to-use opening device for removing the contents.
- the fuselage 10 and lid 11 have a plan in the form of a square with rounded corners.
- the cover 11 has a U-shaped edge fold 12 which engages around the opening edge of the fuselage 10 and is sealed or welded to it. It is formed by deep drawing or deep drawing.
- a multilayer composite material is used for the production of the cover 11, which has an outer layer 14 made of plastic, a middle layer 15 made of metal, preferably aluminum and an inner layer 16 made of a heat-sealable plastic.
- the individual layers can be connected to one another by means of a lamination adhesive.
- the outer layer 14, which gives the lid its stiffness and strength as a carrier layer, is about 100 to 400 microns, preferably 200 microns thick and consists of a thermoplastic such as polyvinyl chloride (PVC), polyester (PETP), polystyrene (PS), polycarbonate (PC) or the like.
- the middle layer 15, which contributes to a high tightness of the cover consists of an aluminum or steel foil with a thickness of 2 0 to 40 / um.
- the inner layer 16, which is used for heat sealing or welding to the body 10 and acts as an insulating layer has a thickness of about 50 / um and consists of polyethylene (PE), polypropylene (PP), polyvinylidene chloride (PVDC), polyester (PETP) or from a heat seal lacquer.
- PE polyethylene
- PP polypropylene
- PVDC polyvinylidene chloride
- PET polyester
- the opening device in the cover 11 has a removable tear-open part 20 which is surrounded by a weakening line 21.
- the tear-open part 20 can have various shapes, for example a circular area (FIG. 1) for inserting a drinking straw, teardrop shape (FIG. 2), or a full tear-open area adapted to the lid level (FIGS. 4 and 5).
- the weakening line 21 is only arranged in the outer carrier layer 14 and penetrates its thickness in the form of a notch 22 completely or almost completely.
- the notch 22 is hot-stamped into the carrier layer 14 by means of a heated notching tool, plastic being melted and displaced under the action of pressure and heat.
- beads 23, 24 protruding on both sides of the notch 22 of the weakening line 21 over the plane of the top of the carrier layer 14 (FIGS. 2 and 6).
- the thickening of the carrier layer 14 next to the notch 22 produced by the beads 23, 24 contributes to the fact that when the Tear-off part 20 the break runs along the weakening line 21 and does not run out of it.
- two circular tear-open parts 20 are arranged, one of which is provided for forming a pouring opening and the other for forming a ventilation opening.
- the diameter of the circular weakening line 21 is greater than that of a drinking straw, so that a drinking straw can be placed on the tear-open part 20 and the tear-open part 20 can be broken out of the lid mirror by applying pressure, the middle metal layer 15 and the inner plastic layer 16 being only a controllable one To offer resistance.
- this can, as the embodiment according to FIG. 6 shows, bulge outwards.
- the tear-open part 20 has a teardrop shape.
- a heat-sealable grip tab 25 made of a plastic plate is welded to the plastic layer 14 by means of a welding field 26 at its narrow end.
- the line of weakness 21 runs parallel to the fold edge 12 in order to completely remove the cover mirror and additionally forms a drop-like start section 27, to which a grip tab 29 is connected by a welding spot 28.
- the double lever 30 has a rigid double lever 30 with a breaking edge 31 in register with part of the weakening line 21 in the starting area as a grip tab.
- the double lever 30 is connected to the outer plastic layer 14 by means of a welding line 32, which is the axis for the double lever 30 forms.
- a welding line 32 which is the axis for the double lever 30 forms.
- the lines of weakness can be hot stamped into the strip material used to make the lids prior to forming the lids, or into lids already formed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3235167 | 1982-09-23 | ||
DE19823235167 DE3235167A1 (de) | 1982-09-23 | 1982-09-23 | Behaelterdeckel mit oeffnungseinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0104548A2 true EP0104548A2 (fr) | 1984-04-04 |
EP0104548A3 EP0104548A3 (en) | 1985-07-03 |
EP0104548B1 EP0104548B1 (fr) | 1987-06-03 |
Family
ID=6173920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83109099A Expired EP0104548B1 (fr) | 1982-09-23 | 1983-09-15 | Couvercle de récipient avec dispositif d'ouverture |
Country Status (4)
Country | Link |
---|---|
US (1) | US4533063A (fr) |
EP (1) | EP0104548B1 (fr) |
JP (1) | JPS5978841A (fr) |
DE (2) | DE3235167A1 (fr) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129102A2 (fr) * | 1983-06-15 | 1984-12-27 | Robert Bosch Gmbh | Couvercle avec dispositif d'ouverture |
FR2567850A1 (fr) * | 1984-07-20 | 1986-01-24 | Besnier Sa | Conteneur avec partie de paroi amovible pour conditionnement de produits |
DE3434002A1 (de) * | 1984-09-15 | 1986-03-20 | Tetra Pak Developpement S.A., Pully | Fliessmittelpackung mit huelle und innenbeutel |
EP0191525A2 (fr) * | 1985-02-12 | 1986-08-20 | The Procter & Gamble Company | Méthode de fabrication d'un récipient laminé à ouverture facile |
FR2583385A1 (fr) * | 1985-06-15 | 1986-12-19 | Weidenhammer Packungen | Boite mixte en materiau composite |
EP0236662A2 (fr) * | 1986-02-07 | 1987-09-16 | Robert Bosch Gmbh | Couvercle de récipient avec dispositif d'ouverture |
EP0256477A2 (fr) * | 1986-08-09 | 1988-02-24 | Showa Denko Kabushiki Kaisha | Dispositif de fermeture pour boîtes |
EP0279486A2 (fr) * | 1987-02-12 | 1988-08-24 | Shikoku Kakoki Co., Ltd. | Récipient scellé pour boissons et appareil pour produire celui-ci |
FR2623169A3 (fr) * | 1987-11-12 | 1989-05-19 | Nocente Louis | Boite etanche en matiere synthetique |
DE202007006230U1 (de) * | 2007-04-28 | 2008-06-19 | Hans Kolb Wellpappe Gmbh & Co. Kg | Verpackungssystem für dreidimensionale Körper und verpackter dreidimensionaler Körper |
WO2011147441A1 (fr) * | 2010-05-25 | 2011-12-01 | Mondi Ag | Feuille et emballage fabriqué à partir d'une feuille de ce type, avec une aide à l'ouverture réagissant à une force de pression |
WO2022051828A1 (fr) * | 2020-09-10 | 2022-03-17 | Leite Laercio | Agencement appliqué à une boîte et couvercle correspondant pour le déversement et le guidage du produit liquide conditionné |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE453822B (sv) * | 1985-08-16 | 1988-03-07 | Plm Ab | Behallare med tva lock |
DE3622795A1 (de) * | 1986-07-07 | 1988-01-21 | Bosch Gmbh Robert | Oeffnungseinrichtung an einem verpackungsbehaelter |
GB8631049D0 (en) * | 1986-12-31 | 1987-02-04 | Odin Dev Ltd | Packaging |
US4712706A (en) * | 1987-01-20 | 1987-12-15 | Hokkai Can Co., Ltd. | Easy open type can |
US4757914A (en) * | 1987-01-27 | 1988-07-19 | Continental Can Company, Inc. | Laminated closure for a plastic container |
EP0283534A1 (fr) * | 1987-03-24 | 1988-09-28 | Showa Denko Kabushiki Kaisha | Couvercle d'un récipient du type boîte de conserve |
SE468805B (sv) * | 1987-05-11 | 1993-03-22 | Profor Ab | Oeppningsanordning foer foerpackningsbehaallare |
US4892227A (en) * | 1988-04-21 | 1990-01-09 | Packaging Resources Incorporated | High barrier plastic container and method of making same |
DE3833939A1 (de) * | 1988-10-05 | 1990-04-12 | Jacobs Suchard Ag | Vakuum-verpackung, verbundfolie zur herstellung einer vakuum-verpackung sowie verfahren zur herstellung derselben |
DE3901517A1 (de) * | 1989-01-19 | 1990-08-02 | Schmalbach Lubeca | Leicht zu oeffnende verpackung fuer giessbare fuellgueter |
US4890759A (en) * | 1989-01-26 | 1990-01-02 | Aluminum Company Of America | Retortable container with easily-openable lid |
DE3915192A1 (de) * | 1989-05-10 | 1990-11-15 | Focke & Co | Verfahren und vorrichtung zum herstellen von (folien-)verpackungen sowie (folien-)verpackung |
DE3935480A1 (de) * | 1989-10-25 | 1991-05-02 | Tetra Pak Gmbh | Vorrichtung zum abtrennbaren befestigen zweier kunststoffteile und verwendung der vorrichtung fuer eine fliessmittelpackung |
US5083701A (en) * | 1990-05-24 | 1992-01-28 | Green Bay Packaging Inc. | Folded paperboard container |
CA2025169C (fr) * | 1990-09-12 | 1994-09-20 | Brian M. Lewis | Piece a inserer resistant a la corrosion |
US5188628A (en) * | 1990-11-06 | 1993-02-23 | Sandoz Ltd. | Closure device for enteral fluid containers |
KR100466081B1 (ko) * | 1997-01-31 | 2005-01-13 | 테트라 라발 홀딩스 앤드 피낭스 소시에떼아노님 | 음료 캔 뚜껑 및 그 제조 방법 |
JP2000302147A (ja) * | 1999-02-16 | 2000-10-31 | Ishida Co Ltd | 容器蓋 |
US6682686B1 (en) | 1999-02-16 | 2004-01-27 | Ishida Co., Ltd. | Method of making a container closure |
US6296726B1 (en) | 2000-06-13 | 2001-10-02 | Silgan Containers Corporation | Method and apparatus for spin welding container closures |
US6832785B1 (en) * | 2003-07-21 | 2004-12-21 | Itt Manufacturing Enterprises, Inc. | Spin welded fluid coupling |
US7137524B2 (en) * | 2003-07-25 | 2006-11-21 | Sonoco Development, Inc. | Easy-opening container and plastic closure thereof for hermetic sealing |
DK1544127T3 (da) * | 2003-12-16 | 2009-01-12 | Amcor Flexibles Europe | Emballage med perforerbart låg |
GB0414029D0 (en) * | 2004-06-23 | 2004-07-28 | Elopak Systems | Sheet material and method |
USD638704S1 (en) | 2010-12-10 | 2011-05-31 | Pactiv Corporation | Container lid |
USD637489S1 (en) | 2010-12-10 | 2011-05-10 | Pactiv Corporation | Pull grip feature of a container lid |
US9469445B2 (en) | 2011-02-07 | 2016-10-18 | Berry Plastics Corporation | Package with lid sealing system |
US8998030B2 (en) | 2011-02-07 | 2015-04-07 | Berry Plastics Corporation | Package with lid sealing system |
US9032698B2 (en) | 2011-07-07 | 2015-05-19 | Berry Plastics Corporation | Package with lid sealing system |
WO2013006858A1 (fr) * | 2011-07-07 | 2013-01-10 | Berry Plastics Corporation | Boîte |
MX2015015310A (es) | 2013-05-03 | 2016-08-23 | Berry Plastics Corp | Cierre de contenedor. |
US9630762B2 (en) | 2014-01-22 | 2017-04-25 | Berry Plastics Corporation | Package with peelable closure |
WO2016014825A1 (fr) | 2014-07-23 | 2016-01-28 | Berry Plastics Corporation | Emballage à élément de fermeture décollable |
BR112017020554A2 (pt) | 2015-04-06 | 2018-07-17 | Aptargroup Inc | fechamento para um recipiente, componentes de fechamento, e seu método de uso |
DE102015122548A1 (de) * | 2015-12-22 | 2017-06-22 | Gregor Anton Piech | Dosendeckel |
ES2876028T3 (es) * | 2016-06-17 | 2021-11-11 | Tetra Laval Holdings & Finance | Sistema de apertura para un recipiente, su método de fabricación y recipiente que comprende el sistema de apertura |
AU2018254160B2 (en) * | 2017-04-17 | 2020-05-14 | Seal and Pack Co., LTD | Two-side adherable high-frequency induction heating container sealing member, compact cosmetic container having tamper function with same applied thereto, and flip cap container having temper function with same applied thereto |
SE541381C2 (en) * | 2017-09-14 | 2019-09-10 | A & R Carton Lund Ab | Transport closure, a packaging container and a method for removing the transport closure from the container |
SE542898C2 (en) | 2018-08-31 | 2020-08-18 | Å&R Carton Lund Ab | A composite container with separable top, a body blank, and a method of separating a top end portion from a main body of the container |
JP7361778B2 (ja) * | 2019-01-02 | 2023-10-16 | ノベリス・インコーポレイテッド | 容器末端クロージャライナー、及び容器末端クロージャライナーの調製方法 |
SE544358C2 (en) | 2019-07-02 | 2022-04-19 | A & R Carton Lund Ab | Method of producing a packaging container and a packaging container |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3314569A (en) * | 1965-01-27 | 1967-04-18 | Mayer & Co Inc O | Container closure |
DE2023923A1 (de) * | 1969-05-16 | 1970-12-17 | Aluminum Co Of America | Laminierte Metallbehälter-Wand mit einer einteiligen Öffnungseinrichtung sowie Verfahren zu deren Herstellung |
EP0004834A2 (fr) * | 1978-04-10 | 1979-10-17 | AB Akerlund & Rausing | Eléments de fermeture pour récipients |
US4267937A (en) * | 1975-09-12 | 1981-05-19 | Ab Akerlund & Rausing | Tear opening device for containers |
EP0060411A1 (fr) * | 1981-03-12 | 1982-09-22 | Tetra Laval Holdings & Finance SA | Dispositif d'ouverture pour emballage |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4403710A (en) * | 1981-05-13 | 1983-09-13 | Toyo Seikan Kaisha Ltd. | Easily-openable heat seal lid |
JPS5873541A (ja) * | 1981-10-19 | 1983-05-02 | 東洋製罐株式会社 | 易開封性ヒ−トシ−ル蓋 |
SE435035B (sv) * | 1982-05-10 | 1984-09-03 | Akerlund & Rausing Ab | Lengs anvisning rivbar behallardel samt forfarande for dess framstellning |
-
1982
- 1982-09-23 DE DE19823235167 patent/DE3235167A1/de not_active Withdrawn
-
1983
- 1983-09-15 EP EP83109099A patent/EP0104548B1/fr not_active Expired
- 1983-09-15 DE DE8383109099T patent/DE3371895D1/de not_active Expired
- 1983-09-21 US US06/534,455 patent/US4533063A/en not_active Expired - Fee Related
- 1983-09-22 JP JP58174466A patent/JPS5978841A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3314569A (en) * | 1965-01-27 | 1967-04-18 | Mayer & Co Inc O | Container closure |
DE2023923A1 (de) * | 1969-05-16 | 1970-12-17 | Aluminum Co Of America | Laminierte Metallbehälter-Wand mit einer einteiligen Öffnungseinrichtung sowie Verfahren zu deren Herstellung |
US4267937A (en) * | 1975-09-12 | 1981-05-19 | Ab Akerlund & Rausing | Tear opening device for containers |
EP0004834A2 (fr) * | 1978-04-10 | 1979-10-17 | AB Akerlund & Rausing | Eléments de fermeture pour récipients |
EP0060411A1 (fr) * | 1981-03-12 | 1982-09-22 | Tetra Laval Holdings & Finance SA | Dispositif d'ouverture pour emballage |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129102A3 (en) * | 1983-06-15 | 1985-12-11 | Robert Bosch Gmbh | Opening arrangement for a lid |
EP0129102A2 (fr) * | 1983-06-15 | 1984-12-27 | Robert Bosch Gmbh | Couvercle avec dispositif d'ouverture |
FR2567850A1 (fr) * | 1984-07-20 | 1986-01-24 | Besnier Sa | Conteneur avec partie de paroi amovible pour conditionnement de produits |
DE3434002A1 (de) * | 1984-09-15 | 1986-03-20 | Tetra Pak Developpement S.A., Pully | Fliessmittelpackung mit huelle und innenbeutel |
EP0191525A2 (fr) * | 1985-02-12 | 1986-08-20 | The Procter & Gamble Company | Méthode de fabrication d'un récipient laminé à ouverture facile |
EP0191525A3 (en) * | 1985-02-12 | 1988-01-07 | The Procter & Gamble Company | Easy-open laminated container with optional reclosing means and method of making |
FR2583385A1 (fr) * | 1985-06-15 | 1986-12-19 | Weidenhammer Packungen | Boite mixte en materiau composite |
EP0236662A3 (fr) * | 1986-02-07 | 1988-10-05 | Robert Bosch Gmbh | Couvercle de récipient avec dispositif d'ouverture |
EP0236662A2 (fr) * | 1986-02-07 | 1987-09-16 | Robert Bosch Gmbh | Couvercle de récipient avec dispositif d'ouverture |
EP0256477A2 (fr) * | 1986-08-09 | 1988-02-24 | Showa Denko Kabushiki Kaisha | Dispositif de fermeture pour boîtes |
EP0256477A3 (en) * | 1986-08-09 | 1990-03-28 | Showa Denko Kabushiki Kaisha | Cover for a can-shaped container |
EP0279486A2 (fr) * | 1987-02-12 | 1988-08-24 | Shikoku Kakoki Co., Ltd. | Récipient scellé pour boissons et appareil pour produire celui-ci |
EP0279486A3 (fr) * | 1987-02-12 | 1991-07-24 | Shikoku Kakoki Co., Ltd. | Récipient scellé pour boissons et appareil pour produire celui-ci |
FR2623169A3 (fr) * | 1987-11-12 | 1989-05-19 | Nocente Louis | Boite etanche en matiere synthetique |
DE202007006230U1 (de) * | 2007-04-28 | 2008-06-19 | Hans Kolb Wellpappe Gmbh & Co. Kg | Verpackungssystem für dreidimensionale Körper und verpackter dreidimensionaler Körper |
WO2011147441A1 (fr) * | 2010-05-25 | 2011-12-01 | Mondi Ag | Feuille et emballage fabriqué à partir d'une feuille de ce type, avec une aide à l'ouverture réagissant à une force de pression |
WO2022051828A1 (fr) * | 2020-09-10 | 2022-03-17 | Leite Laercio | Agencement appliqué à une boîte et couvercle correspondant pour le déversement et le guidage du produit liquide conditionné |
Also Published As
Publication number | Publication date |
---|---|
EP0104548B1 (fr) | 1987-06-03 |
EP0104548A3 (en) | 1985-07-03 |
US4533063A (en) | 1985-08-06 |
JPS5978841A (ja) | 1984-05-07 |
DE3235167A1 (de) | 1984-03-29 |
DE3371895D1 (en) | 1987-07-09 |
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