WO1999064316A1 - Verfahren zur herstellung einer verschlussplatine - Google Patents
Verfahren zur herstellung einer verschlussplatine Download PDFInfo
- Publication number
- WO1999064316A1 WO1999064316A1 PCT/DE1999/001626 DE9901626W WO9964316A1 WO 1999064316 A1 WO1999064316 A1 WO 1999064316A1 DE 9901626 W DE9901626 W DE 9901626W WO 9964316 A1 WO9964316 A1 WO 9964316A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- elevations
- producing
- surface side
- closure
- sealing plate
- Prior art date
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
- 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
Definitions
- the invention relates to a method for producing a closure plate according to the preamble of claim 1.
- Packaging such as B. yogurt cups with closure elements printed on one side, so-called closure boards from z. B. aluminum, which are provided for sealing the yogurt cups on the later inside with a heat seal lacquer.
- a heat-sealing lacquer layer is continuously applied to one surface side of the aluminum foil in the form of a roll and then the opposite surface side is printed with pre-varnish and then with a desired motif.
- the aluminum foil thus produced is then embossed and the shape of the sealing plate is punched out.
- individual stacks are formed, of which individual blanks, for example, for welding filled cups by means of the heat sealing lacquer.
- the embossed surface ensures that a reliable separation takes place when tapping, that is, a package formation of two, three or more individual boards is prevented.
- a cover element for packaging is proposed in European laid-open publication EP 79 81 08 AI, which essentially consists of an embossed and an unembossed film, the embossed film facing the goods to be packaged and with a heat seal coating on the packaging goods side is provided and the non-embossed film is connected to the embossed film via an adhesive layer.
- EP 79 81 08 AI European laid-open publication
- the embossed film facing the goods to be packaged and with a heat seal coating on the packaging goods side is provided and the non-embossed film is connected to the embossed film via an adhesive layer.
- a print motif can be applied to the unembossed film on the side facing away from the packaged goods without impairing the optical quality.
- the production of such a cover element is complex and therefore expensive.
- closure boards made from a single smooth, unembossed aluminum foil have recently become known. So that these blanks can still be easily separated, spacers made of likewise heat-sealing varnish are applied to the heat-sealing lacquer side facing the packaged goods in a gravure printing process.
- this has the disadvantage that two printing processes are required to manufacture the boards. Because the spacers made of heat-sealing lacquer can only be applied using a gravure printing process, whereas print motifs on the opposite side are preferably used using a high-pressure printing process, e.g. B. with the flexographic printing process.
- the production of spacers in the flexographic printing process from conventional printing ink does not provide satisfactory spacer geometries with reasonable effort.
- the invention has for its object to provide a method with which easy-to-use closure boards can be produced and which is rational and therefore inexpensive.
- the invention relates to a method for producing a closure plate for closing containers, in which a film material, for. B. aluminum foil, plastic film or the like. , is used.
- the main idea of the invention is that elevations made of a UV-curing material are applied to at least one surface side of the closure plate.
- UV light-curing material has the advantage that there is no evaporation of solvent, which means that the thickness of the layer application essentially corresponds to the later layer thickness in the dry state.
- a desired height of elevations or spacers can be achieved with one layer application, without an economically unreasonable or multiple layer thickness application being necessary (as with conventional inks).
- the surveys in the high-pressure method are, for. B.
- the print motif and the elevations or spacers can be produced using a printing process, namely the flexographic printing process. This is possible because with UV-curing materials even in the flexo printing process by one Layer order the elevations or spacers can be generated with a sufficient height.
- a surface side of the sealing plate is provided with a heat-sealing lacquer before the elevations are applied, the opposite surface side is subsequently printed with a desired motif and finally the elevations are applied to the motif-printed surface end side .
- the elevations are applied to the film material in a constant grid dimension. It is advantageous if the elevations are designed as circular islands.
- Fig. 1 shows a closure plate, which was produced by the method according to the invention, in a schematic cross section, partially enlarged, and
- the closure plate 1 shows a cross section of a closure plate produced by the method according to the invention.
- the closure plate 1 consists of an aluminum foil 2, which is provided on one surface side with a heat seal lacquer layer 3 and on the opposite side has different color layers 4 for producing a desired print motif.
- the UV light-curing colors white, yellow, red, blue and dark blue are preferably superimposed.
- any other color combination is possible.
- spacers likewise made of a UV-light-curing material, are applied to these UV-light-hardened color layers 4.
- a height h of the spacers of approx. 3-6 ⁇ m is easily possible through the use of the UV light-curing material. If conventional inks are used, at least twice the layer thickness would have to be applied during printing in order to reach this spacer height h after the solvent has evaporated.
- closure board 1 according to FIG. 1 is produced by the following process steps:
- Fig. 2 the closure board is gem.
- Fig. 1 shown in plan view. A locking plate with this outer shape is used to close a yoghurt cup. To open a closed yogurt cup, this has a pull tab 6 for this purpose.
- the spacers 5, which are applied in a grid pattern on the print motif, are only shown in sections for clarification.
- the spacers 5 ensure that a reliable separation takes place when tapping closure boards from a punch stack.
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK99936394T DK1086027T3 (da) | 1998-06-10 | 1999-06-02 | Fremgangsmåde til fremstilling af en forseglingsplade |
HU0102072A HUP0102072A3 (en) | 1998-06-10 | 1999-06-02 | Method for producing a sealing plate |
DE59904167T DE59904167D1 (de) | 1998-06-10 | 1999-06-02 | Verfahren zur herstellung einer verschlussplatine |
SK1850-2000A SK284633B6 (sk) | 1998-06-10 | 1999-06-02 | Spôsob výroby uzatváracej fólie |
EP99936394A EP1086027B1 (de) | 1998-06-10 | 1999-06-02 | Verfahren zur herstellung einer verschlussplatine |
AT99936394T ATE231811T1 (de) | 1998-06-10 | 1999-06-02 | Verfahren zur herstellung einer verschlussplatine |
PL99344797A PL195088B1 (pl) | 1998-06-10 | 1999-06-02 | Sposób wytwarzania wykroju zamknięcia |
NO20006174A NO318204B1 (no) | 1998-06-10 | 2000-12-05 | Fremgangsmate til fremstilling av en lukkeplate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19825777A DE19825777A1 (de) | 1998-06-10 | 1998-06-10 | Verfahren zur Herstellung einer Verschlußplatine |
DE19825777.5 | 1998-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999064316A1 true WO1999064316A1 (de) | 1999-12-16 |
Family
ID=7870421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1999/001626 WO1999064316A1 (de) | 1998-06-10 | 1999-06-02 | Verfahren zur herstellung einer verschlussplatine |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1086027B1 (de) |
AT (1) | ATE231811T1 (de) |
CZ (1) | CZ293447B6 (de) |
DE (2) | DE19825777A1 (de) |
DK (1) | DK1086027T3 (de) |
ES (1) | ES2192062T3 (de) |
HU (1) | HUP0102072A3 (de) |
NO (1) | NO318204B1 (de) |
PL (1) | PL195088B1 (de) |
SK (1) | SK284633B6 (de) |
WO (1) | WO1999064316A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10100853A1 (de) * | 2000-12-22 | 2002-07-18 | Tscheulin Rothal Gmbh | Deckel zum Verschluß eines Behälters durch Heißsiegeln |
WO2004058577A2 (de) | 2002-12-23 | 2004-07-15 | Tscheulin-Rothal Gmbh | Gleichsinnige platinenaufladung |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2806389B1 (fr) * | 2000-03-17 | 2002-05-03 | Pechiney Emballage Flexible Eu | Opercules predecoupes depilables |
DE20300352U1 (de) * | 2003-01-11 | 2003-03-13 | Tscheulin Rothal Gmbh | Zentral punktförmige bedruckte Deckelelemente |
EP1995054A1 (de) * | 2007-05-24 | 2008-11-26 | Constantia Hueck Folien GmbH & Co. KG | Verpackungsmaterial |
EP3000591A1 (de) * | 2014-09-23 | 2016-03-30 | Amcor Flexibles Singen GmbH | Deckelfolie für Lebensmittelverpackungen |
EP3187332A1 (de) * | 2015-12-29 | 2017-07-05 | Nyco Flexible Packaging GmbH | Folie für abdichtbare behälterdeckel |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0798108A2 (de) | 1996-03-29 | 1997-10-01 | Teich Aktiengesellschaft | Deckelelement für Verpackungen sowie Verfahren zu dessen Herstellung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4307766C1 (de) * | 1993-03-11 | 1994-09-15 | Zeller & Gmelin Gmbh & Co | UV-Flexodruckfarbe, Verfahren zu deren Herstellung und Verwendung |
-
1998
- 1998-06-10 DE DE19825777A patent/DE19825777A1/de not_active Withdrawn
-
1999
- 1999-06-02 PL PL99344797A patent/PL195088B1/pl unknown
- 1999-06-02 EP EP99936394A patent/EP1086027B1/de not_active Expired - Lifetime
- 1999-06-02 CZ CZ20004454A patent/CZ293447B6/cs not_active IP Right Cessation
- 1999-06-02 DE DE59904167T patent/DE59904167D1/de not_active Expired - Lifetime
- 1999-06-02 DK DK99936394T patent/DK1086027T3/da active
- 1999-06-02 HU HU0102072A patent/HUP0102072A3/hu unknown
- 1999-06-02 SK SK1850-2000A patent/SK284633B6/sk unknown
- 1999-06-02 WO PCT/DE1999/001626 patent/WO1999064316A1/de active IP Right Grant
- 1999-06-02 AT AT99936394T patent/ATE231811T1/de not_active IP Right Cessation
- 1999-06-02 ES ES99936394T patent/ES2192062T3/es not_active Expired - Lifetime
-
2000
- 2000-12-05 NO NO20006174A patent/NO318204B1/no not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0798108A2 (de) | 1996-03-29 | 1997-10-01 | Teich Aktiengesellschaft | Deckelelement für Verpackungen sowie Verfahren zu dessen Herstellung |
Non-Patent Citations (1)
Title |
---|
"FLEXODRUCKTECHNIK IN REIHE MIT INLINE-VERARBEITUNG", DEUTSCHER DRUCKER,DE,DEUTSCHER DRUCKER VERLAGSGESELLSCHAFT, OSTFILDERN, vol. 35, no. 13, pages W12-W14, XP000804926, ISSN: 0012-1096 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10100853A1 (de) * | 2000-12-22 | 2002-07-18 | Tscheulin Rothal Gmbh | Deckel zum Verschluß eines Behälters durch Heißsiegeln |
WO2004058577A2 (de) | 2002-12-23 | 2004-07-15 | Tscheulin-Rothal Gmbh | Gleichsinnige platinenaufladung |
DE10260712B3 (de) * | 2002-12-23 | 2004-08-05 | Tscheulin-Rothal Gmbh | Verfahren und Vorrichtung zur Vereinzelung von Platinen |
Also Published As
Publication number | Publication date |
---|---|
DK1086027T3 (da) | 2003-05-05 |
PL344797A1 (en) | 2001-11-19 |
PL195088B1 (pl) | 2007-08-31 |
CZ20004454A3 (cs) | 2001-12-12 |
EP1086027B1 (de) | 2003-01-29 |
NO20006174L (no) | 2001-02-09 |
SK18502000A3 (sk) | 2002-01-07 |
ATE231811T1 (de) | 2003-02-15 |
SK284633B6 (sk) | 2005-08-04 |
CZ293447B6 (cs) | 2004-04-14 |
HUP0102072A3 (en) | 2002-10-28 |
EP1086027A1 (de) | 2001-03-28 |
NO20006174D0 (no) | 2000-12-05 |
ES2192062T3 (es) | 2003-09-16 |
DE59904167D1 (de) | 2003-03-06 |
DE19825777A1 (de) | 1999-12-16 |
HUP0102072A2 (hu) | 2001-09-28 |
NO318204B1 (no) | 2005-02-14 |
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