EP1945522B1 - Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture - Google Patents
Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture Download PDFInfo
- Publication number
- EP1945522B1 EP1945522B1 EP06806178A EP06806178A EP1945522B1 EP 1945522 B1 EP1945522 B1 EP 1945522B1 EP 06806178 A EP06806178 A EP 06806178A EP 06806178 A EP06806178 A EP 06806178A EP 1945522 B1 EP1945522 B1 EP 1945522B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lid
- sealing
- sealing flange
- ring
- membrane
- 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
Links
- 239000012528 membrane Substances 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 75
- 230000001154 acute effect Effects 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 4
- 239000004411 aluminium Substances 0.000 claims 3
- 229910052718 tin Inorganic materials 0.000 claims 1
- 239000011135 tin Substances 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 208000008918 voyeurism Diseases 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 TeflonĀ® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000005026 oriented polypropylene Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
- B65D17/501—Flexible tape or foil-like material
- B65D17/502—Flexible tape or foil-like material applied to the external part of the container wall only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
Definitions
- the invention relates to a method for producing a can lid with a cover ring with an annular sealing flange and sealed on the sealing flange and peelable from this closure membrane, the sealing flange with an inner edge a perpendicular to a lid ring axis lying, defining a lid plane opening cross-sectional area as a discharge opening and merges with an outer edge in a substantially perpendicular to the lid plane annular wall whose free end is formed into an outer crimp for connecting the can lid with the opening edge of a can body, and wherein the sealing flange with the lid plane forms an acute angle and the sealing membrane over the removal opening is curved, wherein the curvature of the closure membrane through the removal opening between two substantially mirror-symmetrical lying to the opening cross-sectional area end positions is displaceable.
- a flat sheet metal part is first formed into a cylindrical tube.
- the axially extending edges of the tube are pressed together and welded together, which is done by means of a laser beam and leads to the formation of a butt weld seam.
- the tube is then divided into equal length tube sections or cylindrical rings.
- Each cylindrical ring is formed into a lid ring having a crimp rim for attachment to a can body and to an annular support surface for later attachment of the closure membrane.
- the above-mentioned method for producing a cover ring starting from a cylindrical ring has the advantage of a significantly reduced scrap fraction compared to the classic cover ring manufacturing, in which initially formed a sheet metal disc and then punched out to form the cover ring removal opening.
- a major disadvantage of conventional cover rings with peelable sealing membrane is that cans can be sterilized with such can lids only with controlled back pressure.
- the field of application of conventional cover rings with peelable sealing membrane is thereby severely limited, in particular in the important market of cans for food.
- Can lids are known with a cover ring, in which the sealing flange with the lid plane encloses an acute angle and the sealing membrane over the removal opening is arched. During the production of these can ends, the sealing membrane is sealed onto the sealing flange, which has previously been inclined in relation to the cover plane.
- the invention has for its object to provide an alternative to the method of the type mentioned method, which can be realized inexpensively by simple means.
- a closure membrane is sealed onto a cover ring with a sealing flange located in the cover plane, the cover ring with sealed closure membrane is adjusted such that it encloses an acute angle with the cover plane, and the closure membrane is deep-drawn through the removal opening becomes.
- a tangent applied to the curved sealing membrane at the transition of the curvature into the sealing flange at the inner edge encloses an acute angle ā in one of the end positions with the cover plane which is smaller than or equal to the angle ā between sealing flange and cover plane.
- the curvature of the closure membrane is in both end positions within a given by the height of the annular wall Kemtiefe.
- the angle ā between the sealing flange and the cover plane is preferably 10 Ā° to 60 Ā°.
- the angle ā between the tangent to the curved sealing membrane at the transition of the curvature into the sealing flange at the inner edge and the cover plane is preferably 10 Ā° to 60 Ā°.
- the closure membrane is preferably a deformable by deep drawing, conveniently by peeling from the sealing flange detachable aluminum foil or aluminum / plastic composite film.
- cover ring As a material for the cover ring are all known for can production metals such as aluminum, steel or tinplate. These metals can also be painted or reshaped with a plastic coating of, for example, polypropylene.
- the can lid produced by the method according to the invention is particularly suitable as a closure for cans with sterilizable filling material.
- FIG. 1 illustrated cover 10 'with a rotationally symmetrical to a ring axis Z lying lid ring 11' has a in a right angle to Ring axis z standing lid plane E arranged annular sealing flange 12.
- the outer edge of the sealing flange 12 merges into an annular wall 18 which is substantially concentric with the ring axis z.
- the free end of the annular wall 18 is formed into an outer flange 20.
- the distance between the cover plane E and outer flange 20 is referred to as Kemtiefe t.
- the inner edge of the sealing flange 12 is rolled into a rolled edge 22 and defines a removal opening 24 with a circular opening cross-sectional area F.
- a closure membrane 14 closing the removal opening 24 is sealed.
- the closure membrane 14 rests against the sealing flange 12 and is connected thereto via an adhesive or sealing layer.
- the material used for the closure membrane 14 is, for example, an aluminum or sheet-steel foil optionally having a heat-sealable coating.
- the seal between sealing membrane 14 and sealing flange 12 is adjusted so that the sealing membrane from the sealing flange by peeling (peeling) can be removed.
- a tear-open tab 16 arranged on the edge of the closure membrane 14 serves to remove or peel the closure membrane 14 from the sealing flange 12, releasing the removal opening 24.
- a lid ring 11 ' is first produced in a known manner and a closure membrane 14 is sealed onto the sealing flange 12 located in the lid plane E. Subsequently, according to Fig. 6 the lid ring 11 'clamped with sealed closure membrane 14 in a first tool 40. With a second tool 42, the sealing flange 12 is set to the desired angled position. With a third tool 44, z. B. with a spherical punch made of Teflon, the closure membrane 14 is formed by deep drawing in the ring axis z to a curvature with a camber s. Instead of a mechanical deep drawing with a stamp, the deformation can also be done pneumatically or hydraulically.
- the curvature height ā s of the closure membrane 14 is dimensioned so that the closure membrane 14 lies completely in its end positions A and B within the high can edge predetermined by the large core depth t.
- the deep drawing step can be carried out in both directions, since the curved closure membrane 14 between the end position A and the lying in substantially mirror-symmetrical to the removal opening 24 end position B within the defined by the annular wall 18 and the resulting high dose edge interior space is displaceable.
- the deep-drawing step takes place in the end position A.
- the deep-drawing step can also take place before the sealing flange 12 is set up in the angled position.
- the volume of the contents increases as a result of the increased temperature.
- the internal pressure increases by an amount + ā P relative to the vapor pressure at the filling temperature.
- the closure membrane 14 is pushed from the initial lower end position A through the discharge opening 24 into the upper end position B and is in this position under an increased relative to atmospheric pressure internal pressure.
- a possible plastic deformation of the closure membrane 14 can be counteracted, for example, with a thicker membrane material, with support foils of, for example, oriented polyamide (oPA), oriented polyethylene terephthalate (oPET), oriented polypropylene (oPP) or with a fiber-reinforced plastic film.
- oPA oriented polyamide
- OPET oriented polyethylene terephthalate
- oPP oriented polypropylene
- the volume of the contents decreases as a result of the falling temperature.
- the internal pressure drops as a result of the now reduced vapor pressure of the filling liquid at the sterilizing temperature compared to the vapor pressure at the filling temperature by an amount - ā P.
- the closure membrane 14 is pulled from the upper end position B through the removal opening into the lower end position A and is in this position under an atmospheric pressure reduced to the internal pressure.
- the angle ā between sealing flange 12 and cover level E can be reduced and holds the closing membrane 14 under tension and thus virtually without wrinkles due to the resulting restoring forces.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Closing Of Containers (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Casings For Electric Apparatus (AREA)
Claims (9)
- ProcĆ©dĆ© de fabrication d'un couvercle de boite (10) comprenant un anneau de couvercle (11) avec une collerette de scellage (12) de forme annulaire, et une membrane de fermeture (14) scellĆ©e sur la collerette de scellage (12) et pouvant ĆŖtre retirĆ©e de celle-ci par pelage,
la collerette de scellage (12) dĆ©limitant d'une part, avec un bord intĆ©rieur (22), une surface de section d'ouverture (F) en guise d'ouverture de prĆ©lĆØvement (24), qui est perpendiculaire Ć un axe d'anneau de couvercle (Z) et dĆ©termine un plan de couvercle (E), et se raccordant d'autre part, avec un bord extĆ©rieur, Ć une paroi annulaire (18) placĆ©e sensiblement perpendiculairement au plan de couvercle (E) et dont l'extrĆ©mitĆ© libre est formĆ©e en un collet de sertissage extĆ©rieur (20) pour la liaison du couvercle de boite (10) au bord d'ouverture d'un corps de boite (20),
la collerette de scellage (12) formant par ailleurs un angle aigu Ī± avec le plan de couvercle (E), et la membrane de fermeture (14) Ć©tant bombĆ©e au-delĆ de l'ouverture de prĆ©lĆØvement (24),
et la forme bombĆ©e de la membrane de fermeture (14) pouvant ĆŖtre transfĆ©rĆ©e, Ć travers l'ouverture de prĆ©lĆØvement (24), entre deux positions extrĆŖmes (A, B) sensiblement symĆ©triques par rapport Ć la surface de section d'ouverture (F),
caractƩrisƩ
en ce que l'on procĆØde au scellage de la membrane de fermeture (14) sur un anneau de couvercle (11') comprenant une collerette de scellage (12) situĆ©e dans le plan de couvercle (E), en ce que l'on incline l'anneau de couvercle (11') avec la membrane de fermeture (14) qui y est scellĆ©e, de maniĆØre Ć ce qu'il forme un angle Ī± aigu avec le plan de couvercle (E), et en ce que l'on emboutit la membrane de fermeture (14) Ć travers l'ouverture de prĆ©lĆØvement (24). - ProcĆ©dĆ© selon la revendication 1, caractĆ©risĆ© en ce qu'une tangente (m) Ć la membrane de fermeture (14) bombĆ©e, appliquĆ©e au niveau du raccordement de la forme bombĆ©e Ć la collerette de scellage (12) au niveau du bord intĆ©rieur (22), forme, dans une des positions extrĆŖmes (B), avec le plan de couvercle (E), un angle aigu Ī², qui est infĆ©rieur ou Ć©gal Ć l'angle Ī± entre la collerette de scellage (12) et le plan de couvercle (E).
- ProcĆ©dĆ© selon la revendication 1 ou 2, caractĆ©risĆ© en ce que la forme bombĆ©e de la membrane de fermeture (14) se situe, dans les deux positions extrĆŖmes (A, B), Ć l'intĆ©rieur d'une profondeur intĆ©rieure (t) prĆ©dĆ©finie par la hauteur de la paroi annulaire (18).
- ProcĆ©dĆ© selon l'une des revendications 1 Ć 3, caractĆ©risĆ© en ce que l'angle Ī± entre la collerette de scellage (12) et le plan de couvercle (E), a une valeur de 10Ā° Ć 60Ā°.
- ProcĆ©dĆ© selon la revendication 4, caractĆ©risĆ© en ce que l'angle Ī² entre la tangente Ć la membrane de fermeture (14) bombĆ©e, appliquĆ©e au niveau du raccordement de la forme bombĆ©e Ć la collerette de scellage (12) au niveau du bord intĆ©rieur (22), et le plan de couvercle (E), a une valeur de 10Ā° Ć 60Ā°.
- ProcĆ©dĆ© selon l'une des revendications 1 Ć 5, caractĆ©risĆ© en ce que la membrane de fermeture (14) est une feuille d'aluminium ou une feuille composite aluminium/matiĆØre plastique dĆ©formĆ©e par emboutissage.
- ProcĆ©dĆ© selon l'une des revendications 1 Ć 6, caractĆ©risĆ© en ce que l'anneau de couvercle (11) est en aluminium, en acier ou en fer-blanc.
- ProcĆ©dĆ© selon l'une des revendications 1 Ć 7, caractĆ©risĆ© en ce que la membrane de fermeture (14) peut ĆŖtre retirĆ©e ou dĆ©tachĆ©e de la collerette de scellage (12) par pelage, au moyen d'une languette Ć tirer (16).
- ProcĆ©dĆ© selon l'une des revendications 1 Ć 8, caractĆ©risĆ© en ce que le couvercle de boite (10) est serti sur un corps de boite (30) en tant que fermeture pour boites contenant un produit de remplissage (32) pouvant ĆŖtre stĆ©rilisĆ©.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200630493T SI1945522T1 (sl) | 2005-10-20 | 2006-10-11 | Postopek za izdelavo pokrova doze z obroÄem pokrova in zaporno membrano |
EP06806178A EP1945522B1 (fr) | 2005-10-20 | 2006-10-11 | Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture |
PL06806178T PL1945522T3 (pl) | 2005-10-20 | 2006-10-11 | SposĆ³b wytwarzania pokrywy puszki z pierÅcieniem pokrywy i przeponÄ zamykajÄ cÄ |
CY20091101287T CY1110072T1 (el) | 2005-10-20 | 2009-12-09 | ĪĪ¹ĪµĻĪ³Ī±ĻĪ¹Ī± Ī³Ī¹Ī± ĻĪ·Ī½ ĻĪ±ĻĪ±Ī³ĻĪ³Ī· ĪŗĪ±Ī»Ļ Ī¼Ī¼Ī±ĻĪæĻ ĪŗĻ ĻĪ¹ĪæĻ Ī¼Īµ Ī“Ī±ĪŗĻĻ Ī»Ī¹Īæ ĪŗĪ±Ī¹ Ī¼ĪµĪ¼Ī²ĻĪ±Ī½Ī· ĻĻĻĪ±Ī³Ī¹ĻĪ·Ļ |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05405593A EP1777165A1 (fr) | 2005-10-20 | 2005-10-20 | Couvercle pour une boƮte comportant une collerette et une membrane de fermeture |
PCT/EP2006/009808 WO2007045385A1 (fr) | 2005-10-20 | 2006-10-11 | Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture |
EP06806178A EP1945522B1 (fr) | 2005-10-20 | 2006-10-11 | Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1945522A1 EP1945522A1 (fr) | 2008-07-23 |
EP1945522B1 true EP1945522B1 (fr) | 2009-09-16 |
Family
ID=35589390
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05405593A Withdrawn EP1777165A1 (fr) | 2005-10-20 | 2005-10-20 | Couvercle pour une boƮte comportant une collerette et une membrane de fermeture |
EP06806178A Active EP1945522B1 (fr) | 2005-10-20 | 2006-10-11 | Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05405593A Withdrawn EP1777165A1 (fr) | 2005-10-20 | 2005-10-20 | Couvercle pour une boƮte comportant une collerette et une membrane de fermeture |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP1777165A1 (fr) |
AT (1) | ATE442996T1 (fr) |
CY (1) | CY1110072T1 (fr) |
DE (1) | DE502006004890D1 (fr) |
DK (1) | DK1945522T3 (fr) |
ES (1) | ES2333167T3 (fr) |
PL (1) | PL1945522T3 (fr) |
PT (1) | PT1945522E (fr) |
SI (1) | SI1945522T1 (fr) |
WO (1) | WO2007045385A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9617056B2 (en) | 2006-02-03 | 2017-04-11 | Ardagh Mp Group Netherlands B.V. | Expandable container having lid for providing headspace control in a food can |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2052984B1 (fr) | 2007-10-25 | 2010-12-15 | IMPRESS Group B.V. | MƩthode pour prƩparer et former un couvercle et couvercle |
EP2055641A1 (fr) | 2007-10-29 | 2009-05-06 | Impress Metal Packaging S.A. | Bague de couvercle pouvant flƩchir et procƩdƩ permettant de former un couvercle |
CH701451A2 (de) | 2009-07-09 | 2011-01-14 | Soudronic Ag | Verfahren und Vorrichtung zur Herstellung von Aufreissdeckeln. |
CN203359053U (zh) | 2010-11-29 | 2013-12-25 | ēå å č£ ęęÆå ¬åø | å°é件 |
CH705595A1 (de) * | 2011-10-05 | 2013-04-15 | Soudronic Ag | Verfahren und Vorrichtung zur Herstellung von Aufreissdeckeln. |
EP3279105A1 (fr) * | 2016-08-02 | 2018-02-07 | Amcor Flexibles Singen GmbH | Bague de couvercle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020050493A1 (en) * | 1999-02-10 | 2002-05-02 | Ball Melville Douglas | Can with peelably bonded closure |
DE10022553C1 (de) | 2000-05-10 | 2001-07-05 | Rasselstein Hoesch Gmbh | Verfahren zum Herstellen eines Ringteils aus Blech fĆ¼r einen Dosendeckel |
EP1638860B1 (fr) * | 2003-07-01 | 2008-02-13 | Crown Packaging Technology Inc | Bouchon |
DE10338445B4 (de) * | 2003-08-19 | 2007-02-08 | IMPRESS Metal Packaging S.A., CrosmiĆØres | Deckelring mit geneigtem Flachsteg |
-
2005
- 2005-10-20 EP EP05405593A patent/EP1777165A1/fr not_active Withdrawn
-
2006
- 2006-10-11 PT PT06806178T patent/PT1945522E/pt unknown
- 2006-10-11 WO PCT/EP2006/009808 patent/WO2007045385A1/fr active Application Filing
- 2006-10-11 AT AT06806178T patent/ATE442996T1/de active
- 2006-10-11 DE DE502006004890T patent/DE502006004890D1/de active Active
- 2006-10-11 EP EP06806178A patent/EP1945522B1/fr active Active
- 2006-10-11 PL PL06806178T patent/PL1945522T3/pl unknown
- 2006-10-11 SI SI200630493T patent/SI1945522T1/sl unknown
- 2006-10-11 DK DK06806178.7T patent/DK1945522T3/da active
- 2006-10-11 ES ES06806178T patent/ES2333167T3/es active Active
-
2009
- 2009-12-09 CY CY20091101287T patent/CY1110072T1/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9617056B2 (en) | 2006-02-03 | 2017-04-11 | Ardagh Mp Group Netherlands B.V. | Expandable container having lid for providing headspace control in a food can |
Also Published As
Publication number | Publication date |
---|---|
ATE442996T1 (de) | 2009-10-15 |
DK1945522T3 (da) | 2010-01-25 |
EP1777165A1 (fr) | 2007-04-25 |
PT1945522E (pt) | 2009-12-11 |
WO2007045385A1 (fr) | 2007-04-26 |
ES2333167T3 (es) | 2010-02-17 |
DE502006004890D1 (de) | 2009-10-29 |
SI1945522T1 (sl) | 2010-01-29 |
EP1945522A1 (fr) | 2008-07-23 |
CY1110072T1 (el) | 2015-01-14 |
PL1945522T3 (pl) | 2010-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1945522B1 (fr) | Procede de fabrication d'un couvercle de boite presentant une bague de couvercle et une membrane de fermeture | |
DE69813548T2 (de) | BehƤlterverschluss | |
EP0355647B1 (fr) | RĆ©cipient avec bondon | |
EP0321394B1 (fr) | Ensemble de fermeture en tƓle, procƩdƩ pour sa fabrication et rƩcipient muni d'un tel ensemble de fermeture | |
DE3017042C2 (de) | Dose aus Metall mit den DosenverschluĆ bildender Membrane | |
EP1905698B1 (fr) | RĆ©cipient dotĆ© d'un couvercle Ć ouverture facile, couvercle Ć ouverture facile ainsi qu'anneau de couvercle Ć ouverture facile | |
CH629983A5 (de) | Verfahren zur herstellung von deckelringen fuer konservendosen. | |
EP2272602A2 (fr) | ProcĆ©dĆ© et dispositif destinĆ©s Ć la fabrication de couvercles Ć ouverture facile | |
CH654542A5 (de) | Verschlussdeckel fuer sterilisierbare dosen. | |
WO2018184703A1 (fr) | Contenant hermƩtiquement Ʃtanche pour la conservation de produits, notamment de denrƩes alimentaires | |
EP2804706B1 (fr) | ProcĆ©dĆ© de fabrication d'une boĆ®te mĆ©tallique Ć opercule dĆ©chirable et boĆ®te Ć opercule dĆ©chirable | |
DE2237071A1 (de) | Dose mit aufgeboerdeltem, leicht zu oeffnendem deckel | |
DE7830907U1 (de) | Metallbuechse | |
DE4332306A1 (de) | Verfahren zur Herstellung eines leicht zu ƶffnenden Dosendeckels aus Blech | |
EP2019045A1 (fr) | Couvercle de boƮte dotƩ d'une bague de couvercle et membrane de fermeture pelable | |
DE3130246C2 (fr) | ||
EP1375025A1 (fr) | ProcĆ©dĆ© de rĆ©alisation d' un corps de boĆte et d' un bord annulaire de couvercle | |
EP0700838B1 (fr) | BoĆte avec fermeture sous forme de films et procĆ©dĆ© pour sa fabrication | |
EP0921985B1 (fr) | Procede pour produire un recipient rempli | |
EP1439014B1 (fr) | ProcĆ©dĆ© de fabrication d'une collerette pour un couvercle de boĆte | |
DE19714982C2 (de) | Verfahren zur Herstellung eines VerschluĆringes mit einer umlaufenden SiegelflƤche zum Aufsiegeln einer VerschluĆmembran und einem Bƶrdelrand zum Aufbringen des VerschluĆringes auf den Rand eines Gebindes sowie nach dem Verfahren hergestellter Ring | |
EP3313745B1 (fr) | RƩcipient en forme de boƮte en matƩriau en feuille et son procƩdƩ de fabrication | |
EP1346920B1 (fr) | Recipient de conditionnement | |
EP1006053A1 (fr) | Couvercle de boĆte Ć ouverture facile | |
EP3494058A1 (fr) | Joint de couvercle |
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: 20080520 |
|
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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DIETRICH, CHRISTOPH Inventor name: BAUER, SVEN Inventor name: ZIEGLER, ANDREAS Inventor name: GEISLER, REINHART |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ZIEGLER, ANDREAS Inventor name: DIETRICH, CHRISTOPH Inventor name: BAUER, SVEN Inventor name: GEISLER, REINHART |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LT LV NL PL PT RO SE SI SK TR |
|
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 HU IE IT LI LT LV NL PL PT RO SE SI SK TR |
|
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: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 502006004890 Country of ref document: DE Date of ref document: 20091029 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: RO Ref legal event code: EPE Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20091204 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: EP Ref document number: 20090403098 Country of ref document: GR |
|
REG | Reference to a national code |
Ref country code: EE Ref legal event code: FG4A Ref document number: E003807 Country of ref document: EE Effective date: 20091215 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2333167 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: T3 Ref document number: E 6754 Country of ref document: SK |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: 3A TECHNOLOGY & MANAGEMENT AG |
|
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 |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E007597 Country of ref document: HU |
|
26N | No opposition filed |
Effective date: 20100617 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: EE Payment date: 20100930 Year of fee payment: 5 Ref country code: SK Payment date: 20100922 Year of fee payment: 5 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: PC4A Ref document number: E 6754 Country of ref document: SK Owner name: AMCOR FLEXIBLES KREUZLINGEN AG, KREUZLINGEN, CH Free format text: FORMER OWNER: ALCAN TECHNOLOGY & MANAGEMENT LTD., NEUHAUSEN AM RHEINFALL, CH Effective date: 20100920 |
|
REG | Reference to a national code |
Ref country code: EE Ref legal event code: GB1A Ref document number: E003807 Country of ref document: EE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BG Payment date: 20101027 Year of fee payment: 5 Ref country code: CY Payment date: 20100930 Year of fee payment: 5 Ref country code: FI Payment date: 20101027 Year of fee payment: 5 Ref country code: RO Payment date: 20100927 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GR Payment date: 20101026 Year of fee payment: 5 Ref country code: LV Payment date: 20100921 Year of fee payment: 5 |
|
REG | Reference to a national code |
Ref country code: EE Ref legal event code: MM4A Ref document number: E003807 Country of ref document: EE Effective date: 20111031 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: ML Ref document number: 20090403098 Country of ref document: GR Effective date: 20120503 |
|
REG | Reference to a national code |
Ref country code: SK Ref legal event code: MM4A Ref document number: E 6754 Country of ref document: SK Effective date: 20111011 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111031 Ref country code: SK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111011 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111011 Ref country code: LV Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111011 Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20111011 Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120503 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20111011 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20121029 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120630 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131012 |
|
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 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LT Payment date: 20170920 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20170913 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20171010 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SI Payment date: 20170920 Year of fee payment: 12 Ref country code: CH Payment date: 20171013 Year of fee payment: 12 Ref country code: PL Payment date: 20171005 Year of fee payment: 12 Ref country code: PT Payment date: 20171002 Year of fee payment: 12 Ref country code: IE Payment date: 20171010 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MM4D Effective date: 20181011 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20181031 |
|
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: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190411 Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181011 Ref country code: LT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181011 |
|
REG | Reference to a national code |
Ref country code: SI Ref legal event code: KO00 Effective date: 20190627 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20181012 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181031 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181031 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181031 |
|
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: 20181011 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181011 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181011 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20221027 Year of fee payment: 17 Ref country code: DE Payment date: 20221027 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20231026 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20231102 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20231023 Year of fee payment: 18 Ref country code: HU Payment date: 20230927 Year of fee payment: 18 Ref country code: FR Payment date: 20231025 Year of fee payment: 18 Ref country code: DK Payment date: 20231027 Year of fee payment: 18 Ref country code: AT Payment date: 20230920 Year of fee payment: 18 |