EP1493552B1 - Verfahren und Vorrichtung zum Prägen von Folienmaterial - Google Patents

Verfahren und Vorrichtung zum Prägen von Folienmaterial Download PDF

Info

Publication number
EP1493552B1
EP1493552B1 EP03425438A EP03425438A EP1493552B1 EP 1493552 B1 EP1493552 B1 EP 1493552B1 EP 03425438 A EP03425438 A EP 03425438A EP 03425438 A EP03425438 A EP 03425438A EP 1493552 B1 EP1493552 B1 EP 1493552B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
sectors
web
engraved
glue
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
Application number
EP03425438A
Other languages
English (en)
French (fr)
Other versions
EP1493552A1 (de
Inventor
Emi Stefani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delicarta SpA
Original Assignee
Delicarta SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to ES03425438T priority Critical patent/ES2257658T3/es
Priority to DE60303434T priority patent/DE60303434T2/de
Priority to AT03425438T priority patent/ATE316864T1/de
Priority to DK03425438T priority patent/DK1493552T3/da
Priority to EP03425438A priority patent/EP1493552B1/de
Application filed by Delicarta SpA filed Critical Delicarta SpA
Priority to SI200330235T priority patent/SI1493552T1/sl
Priority to PT03425438T priority patent/PT1493552E/pt
Publication of EP1493552A1 publication Critical patent/EP1493552A1/de
Application granted granted Critical
Publication of EP1493552B1 publication Critical patent/EP1493552B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0707—Embossing by tools working continuously
    • B31F2201/0715—The tools being rollers
    • B31F2201/0723—Characteristics of the rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0758—Characteristics of the embossed product
    • B31F2201/0761—Multi-layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0784—Auxiliary operations
    • B31F2201/0787—Applying adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0784—Auxiliary operations
    • B31F2201/0792—Printing

Definitions

  • the present invention refers to an apparatus and a method for transferring decorative embossments to a sheet material, such as paper, toilet paper, kitchen paper, tissue paper and the like.
  • the invention further refers to an engraved cylinder for transferring decorative embossments to a sheet material.
  • the sheet material is generally wound on cores to obtain logs of great length which are subsequently cut transversally into rollers of shorter length ready to be packaged and placed on the market.
  • the sheet material is often subjected to processes of decoration and/or coupling or bonding so as to obtain a multiply sheet material with decorations, destined to be put on sale.
  • a special cylinder or roll is used, generally made of steel and commonly called an engraved cylinder, since it has engravings which form parts in relief on the outer side surface thereof.
  • the engraved cylinder may be solid or may have a jacket or sleeve with engravings suitable to be mounted on a sleeve carrying mandrel.
  • the sheet material is made to pass between the engraved cylinder and a plate cylinder of a gluing unit which carries coloured glue.
  • the coloured glue is deposited only on the projections of the sheet material in contact with the parts in relief of the engraved cylinder.
  • the sheet material leaving the gluing plate cylinder presents coloured decorative embossments impregnated with glue.
  • said decorated sheet material is coupled with another sheet material which adheres to the embossments impregnated with glue, so as to obtain a decoratedb multiply material.
  • the engraved cylinders according to the prior art have a single decorative design, that is to say, they have a plurality of parts in relief representing a single design. Consequently the gluing unit is designed to carry glue, possibly coloured, in a single colour.
  • GB 2 380 447 discloses an engraved cylinder which has a lateral surface divided into a plurality of sectors having parts in relief with different decorative designs.
  • the object of the present invention is to overcome the drawbacks of the prior art by providing an apparatus and a method for transferring decorative embossments onto a sheet material and a relative engraved cylinder which allow rollers of sheet material to be manufactured with different decorative designs, and different colours.
  • Another object of the present invention is to provide such an apparatus for transferring decorative embossments onto a sheet material that is versatile, cheap and simple to make.
  • the apparatus for transferring decorative embossments onto a sheet material comprises an engraved cylinder which has a plurality of parts in relief on one outer side surface thereof and an embossing pressure cylinder having an outer side surface juxtaposed to that of the engraved cylinder so that the projecting parts of the engraved cylinder transfer the relative decorative embossments onto the sheet material which is fed between the engraved cylinder and the pressure cylinder.
  • the main characteristic of the invention is represented by the fact that the outer side surface of the engraved cylinder is divided into at least two sectors having parts in relief with different decorative designs. In this manner a web of sheet material that has a plurality of longitudinal bands or strips with different decorative designs is obtained. Said decorated web is wound on a core to form a log, which is cut transversally so as to obtain rollers with different respective bands of decorative designs. Said rollers with different decorative designs are packaged in one package without the need to interrupt the production cycle of the machine.
  • the apparatus 100 comprises a fixed frame 10.
  • a mandrel 20 which supports an engraved cylinder 2 preferably made of steel.
  • the engraved cylinder 2 can be integral with the mandrel 20 or can have a sleeve that can be fitted on the mandrel 20.
  • the engraved cylinder is divided into three sectors 21, 22, 23, each distinguished by engravings with different designs.
  • the three sectors 21, 22, 23 of the engraved cylinder 2 have engravings with different floral designs.
  • the three sectors of engravings 21, 22, 23 are of the same length. However, sectors of different lengths may be provided. Furthermore, only two sectors or a number of sectors greater than three may be provided, according to the different designs of engravings that it is desired to depict.
  • a gluing unit 11 is mounted in the fixed frame 10 of the apparatus 100.
  • the gluing unit 11 comprises a doctor blade unit 1, a screened or anilox cylinder 3 and a plate cylinder 4.
  • the anilox cylinder 3 and plate cylinder 4 rolls are supported by respective mandrels 30, 40 rotatably mounted in the sides of the machine.
  • the anilox cylinder 3 is in close contact with the doctor blade unit 1 to pick up the glue contained in the doctor blade unit.
  • the plate cylinder 4 is interposed between the anilox cylinder 3 and the engraved cylinder 2.
  • the axes of the anilox cylinder 3, plate cylinder 4 and engraved cylinder 2 are parallel to each other and disposed on the same plane.
  • the outer side surface of the plate cylinder 4 is tangent to the outer side surface of the anilox cylinder 3 and the protruding parts of the engraved cylinder 2.
  • the plate cylinder 4 has three sectors, generally rubber coated, 41, 42, 43, separated from each other by two annular spaces 44, 45.
  • the three sectors 41, 42, 43 of the plate cylinder 4 are in register with the three sectors 21, 22, 23 of the engraved cylinder 2.
  • the anilox cylinder 3 also has three screened sectors, 31, 32, 33, separated from each other by annular spaces 34, 35.
  • the three sectors 31, 32, 33 of the anilox cylinder 3 are in register with the three sectors 41, 42, 43 of the plate cylinder 4.
  • the doctor blade unit 1 has a reservoir for containing glue. Said glue, by means of a diaphragm pump, is transferred from the reservoir into the doctor blade body which distributes it on the anilox cylinder 3. The excess glue present in the doctor blade body is discharged by overflow in the top part of the doctor blade body and thence is channelled by means of an overflow pipe which returns it by free fall into the reservoir alongside the machine. In the event of use of a single type of neutral glue said doctor blade unit 1 is not modified.
  • the doctor blade unit 1 is suitably modified, as shown in Figure 5.
  • three reservoirs 101, 102 and 103 are formed in the glue containing reservoir of the doctor blade unit 1, separated from each other by two removable partitions 104 and 105.
  • Three glues of different colours can be placed in the three reservoirs 101, 102, 103.
  • a respective doctor blade 111, 112, 113 is connected to each reservoir 101, 102, 103. Therefore, three diaphragm pumps will be provided to convey the glues from the reservoirs to the respective doctor blades and three overflow pipes for overflow of the glues from the doctor blades to the respective reservoirs.
  • the three doctor blades 111, 112, 113 are separated from each other by two spacers 114 and 115.
  • the three sectors 31, 32, 33 of the anilox cylinder 3 pick up the glue from the three reservoirs 101, 102, 103, respectively, and the doctor blades 111, 112, 113 act on the surfaces of the three sectors 31, 32, 33, respectively, of the anilox cylinder 3 to remove the excess glue.
  • the two spacers 114 and 115 of the doctor blade unit 1 act on the dividing spaces 34 and 35 of the anilox cylinder, preventing the glue spread on one sector from mixing with the glue spread on another sector of the anilox cylinder 3.
  • the pressure cylinder 5 has an outer surface of smooth rubber and the pressure cylinder 6 has an outer surface of hard smooth rubber.
  • the axes of the engraved cylinder 2, of the pressure cylinder 5 and of the pressure cylinder 6 are parallel to each other.
  • the parts of the engraved cylinder 2 in relief are substantially interfering with the side surface of the pressure cylinder 5 and substantially tangent to the side surface of the pressure cylinder 6.
  • An upper web A and a lower web B are fed towards the engraved cylinder 2.
  • the webs A and B can be single ply or multiply, smooth or embossed. In any case, the operations of coupling between layers and embossing are performed upstream of the engraved cylinder 2.
  • the upper web A passes between the upper pressure cylinder 5 and the engraved cylinder 2.
  • the engravings in relief of the three sectors 21, 22, 23 of the engraved cylinder 2 transfer the relative embossments onto the web A through the action of the pressure of the pressure cylinder 5.
  • the web A leaving the pressure cylinder 5 will have decorative embossments in relief, divided into three different designs on three longitudinal bands or strips thereof.
  • the web A following the perimeter of the engraved cylinder 2, passes between the engraved cylinder 2 and the plate cylinder 4.
  • the plate cylinder 4 transfers the glue onto the protruding embossments of the web A.
  • the three sectors 31, 32, 33 of the anilox cylinder will pick up the three respective glues of different colours and will transfer them to the three sectors 41, 42 , 43, respectively, of the plate cylinder.
  • the plate cylinder 4 will transfer three glues of different colours onto the protruding embossments of the three respective bands of different designs of the web A.
  • the glue is absorbed by the embossments of the web, so that the colour of the glue is also visible on the outer surface of the web A, that is to say on the surface opposite that in which the glue has been deposited.
  • the glue on the inner surface of the web A continues to be moist and ready to stick.
  • the web A continues to follow the periphery of the engraved cylinder 2, and passes between the engraved cylinder 2 and the lower pressure cylinder 6.
  • the lower web B also is fed between the engraved cylinder 2 and the lower pressure cylinder 6 beneath the upper web A.
  • the upper web A is coupled with the lower web B and the glue present on the projecting embossments of the upper web A sticks to the lower web B.
  • the coupled web denoted by C
  • a winding unit per se known and therefore not illustrated in the figures, which is responsible for winding the web C on a core so as to form a log.
  • the coupling stage can be omitted.
  • the lower web B, the lower pressure cylinder 6 and the gluing unit 11 will not be provided.
  • the gluing unit 11 can be replaced with a colouring unit.
  • three different colours will be placed in the three reservoirs 101, 102 ,103 of the colouring unit.
  • a log formed only by the web A which has three longitudinal bands with raised embossments of different formats and possibly of different colours will be obtained.
  • the formed log is fed towards a saw or cutting machine, per se known, which is responsible for transverse cutting of the log, so as to obtain a plurality of rolls of shorter length, wherein the various rolls present webs with decorative embossments of the three different designs and colours.
  • the rolls are then packaged randomly, so that a package contains rolls of the three different types. In this manner packages are obtained with rolls with decorative embossments of different designs and in different colours, working continuously without the need to interrupt the production cycle of the machine and with a single transfer unit for the decorations.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Claims (15)

  1. Vorrichtung (100) zum Übertragen schmückender Prägungen auf ein Bogenmaterial (A), umfassend
    - einen gravierten Zylinder (2), der eine seitliche Außenfläche aufweist, die in mehrere Abschnitte (21, 22, 23) geteilt ist, welche Teile in Relief mit unterschiedlichen schmückenden Gestaltungen aufweisen,
    - einen Druckzylinder (5), der eine äußere Seitenfläche aufweist, die neben jener des gravierten Zylinders (2) liegt, und
    - Mittel zum Führen des Bogenmaterials (A) zwischen den gravierten Zylinder (2) und den Druckzylinder (5), um auf dem Bogenmaterial mehrere längsgerichtete Bänder mit unterschiedlichen schmückenden Gestaltungen zu bilden, die den unterschiedlichen schmückenden Gestaltungen der Abschnitte (21, 22, 23) des gravierten Zylinders entsprechen,

    dadurch gekennzeichnet,
    dass die Vorrichtung eine Färbeeinheit (11) umfaßt, die einen Farbaufbringungszylinder (3) mit mehreren Abschnitten (41, 42, 43) in Positionierung mit den Abschnitten (21, 22, 23) des gravierten Zylinders (2) aufweist, um unterschiedliche Farben auf den vorspringenden schmückenden Prägungen der längsgerichteten Bänder mit unterschiedlichen Gestaltungen der Bahn (A) abzulagern.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Färbeeinheit (11) Folgendes umfaßt: eine Rakelmessereinheit (1), die fähig ist, die unterschiedlichen Farben zu enthalten, einen Aniloxzylinder (3) zum Aufnehmen der Farben von der Rakelmessereinheit (1), und einen Aufbringungszylinder (4), der fähig ist, die Farben vom Aniloxzylinder (3) zu nehmen, um sie auf die vorspringenden schmückenden Prägungen der Bahn (A) zu übertragen.
  3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß der Farbaufbringungszylinder (4) an seiner äußeren Seitenfläche mehrere Abschnitte (41, 42, 43) aufweist, die durch Abstände (44, 45) voneinander getrennt sind und sich in Positionierung mit den Abschnitten (21, 22, 23) des gravierten Zylinders (2) befinden, und der Aniloxzylinder (3) an seiner äußeren Seitenfläche mehrere Abschnitte (31, 32, 33) aufweist, die durch Abstände (34, 35) voneinander getrennt sind und sich in Positionierung mit den Abschnitten (41, 42, 43) des Farbaufbringungszylinders (4) befinden.
  4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die Rakelmessereinheit (1) mehrere Speicher (101, 102, 103) umfaßt, um unterschiedliche Farben zu enthalten, die jeweils an mehrere Rakelmesser (111, 112, 113) angeschlossen sind, welche sich in Positionierung mit mehreren Abschnitten (31, 32, 33) des Aniloxzylinders (3) befinden.
  5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die mehren Rakelmesser (111, 112, 113) durch Distanzstücke (114, 115) voneinander getrennt sind, die in den jeweiligen ringförmigen Abständen (34, 35) des Aniloxzylinders (3) wirken, um zu verhindern, daß sich eine Farbe, die an der Oberfläche eines Abschnitts des Aniloxzyinders abgelagert ist, mit einer anderen Farbe, die an der Oberfläche eines anderen Abschnitts des Aniloxzylinders abgelagert ist, vermischt.
  6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Rakelmessereinheit (1) mehrere Membranpumpen zur jeweiligen Übertragung der Farbe von den mehreren Speichern (101, 102, 103) zu den mehreren Rakelmessern (111, 112, 113) und mehrere Überlaufrohre für den Überlauf der Überschußfarbe von den mehreren Rakelmessern (111, 112, 113) zu den mehreren Speichern (101, 102, 103) umfaßt.
  7. Vorrichtung (100) nach Anspruch 1, dadurch gekennzeichnet, daß die Färbeeinheit (11) eine Klebeeinheit zum Ablagern von Klebstoffen mit unterschiedlicher Farbe auf den vorspringenden schmückenden Prägungen der längsgerichteten Bänder mit unterschiedlichen Gestaltungen der Bahn (A) ist, um zu gestatten, daß die Bahn (A) mit einer zweiten Bahn (B) gekoppelt wird.
  8. Vorrichtung nach Anspruch 7, umfassend einen zweiten Druckzylinder (6), der eine äußere Seitenfläche aufweist, die neben jener des gravierten Zylinders (2) liegt, damit die Bahn (A) mit schmückenden Prägungen, die mit Klebstoff befeuchtet sind, und die zweite Bahn (B) zwischen den gravierten Zylinder (2) und den Druckzylinder (6) geführt werden, um miteinander gekoppelt zu werden.
  9. Vorrichtung nach Anspruch 7 oder 8, dadurch gekennzeichnet, daß der Klebeaufbau (11) Folgendes umfaßt: eine Rakelmessereinheit (1), die fähig ist, den Klebstoff zu enthalten, einen Aniloxzylinder (3) zum Aufnehmen des Klebstoffs von der Rakelmessereinheit (1), und einen Klebstoffaufbringungszylinder (4), der fähig ist, den Klebstoff vom Aniloxzylinder (3) aufzunehmen, um ihn zu den vorspringenden schmückenden Prägungen der Bahn (A) zu übertragen.
  10. Vorrichtung nach Anspruch 9, dadurch gekennzeichnet, daß der Plattenzylinder (4) an seiner äußeren Seitenfläche mehrere Abschnitte (41, 42, 43) aufweist, die durch Abstände (44, 45) voneinander getrennt sind und sich in Positionierung mit den Abschnitten (21, 22, 23) des gravierten Zylinders (2) befinden, und der Aniloxzylinder (3) an seiner äußeren Seitenfläche mehrere Abschnitte (31, 32, 33) aufweist, die durch Abstände (34, 35) voneinander getrennt sind und sich in Positionierung mit den Abschnitten (41, 42, 43) des Klebstoffaufbringungszylinders (4) befinden.
  11. Vorrichtung nach Anspruch 10, dadurch gekennzeichnet, daß die Rakelmessereinheit (1) mehrere Speicher (101, 102, 103) umfaßt, um Klebstoff mit unterschiedlichen Farben zu enthalten, die jeweils an mehrere Rakelmesser (111, 112, 113) angeschlossen sind, welche sich in Positionierung mit den Abschnitten (31, 32, 33) des Aniloxzylinders (3) befinden.
  12. Vorrichtung nach Anspruch 11, dadurch gekennzeichnet, daß die mehren Rakelmesser (111, 112, 113) durch Distanzstücke (114, 115) voneinander getrennt sind, die in den jeweiligen ringförmigen Abständen (34, 35) des Aniloxzylinders (3) wirken, um zu verhindern, daß sich der Klebstoff mit einer Farbe, der an der Oberfläche eines Abschnitts des Aniloxzyinders abgelagert ist, mit dem Klebstoff mit einer anderen Farbe, der an der Oberfläche eines anderen Abschnitts des Aniloxzylinders abgelagert ist, vermischt.
  13. Vorrichtung nach Anspruch 11 oder 12, dadurch gekennzeichnet, daß die Rakelmessereinheit (1) mehrere Membranpumpen zur jeweiligen Übertragung des Klebstoffs von den mehreren Speichern (101, 102, 103) zu den mehreren Rakelmessern (111, 112, 113) und mehrere Überlaufrohre für den Überlauf des Überschußklebstoffs von den mehreren Rakelmessern (111, 112, 113) zu den mehreren Speichern (101, 102, 103) umfaßt.
  14. Verfahren zur Übertragung von schmückenden Prägungen auf ein Bogenmaterial (A), umfassend den Schritt des Führens des Bogenmaterials (A) zwischen einen gravierten Zylinder (2) und einen Druckzylinder (5), damit die vorspringenden Teile des gravierten Zylinders (2) die relativen schmückenden Prägungen auf das Bogenmaterial (A) übertragen,
    wobei die äußere Seitenfläche des gravierten Zylinders (2) in mehrere Abschnitte (21, 22, 23) geteilt ist, die vorspringende Teile mit unterschiedlichen schmückenden Gestaltungen aufweisen, um eine Bahn (A) mit längsgerichteten Bändern von unterschiedlichen vorspringenden schmückenden Prägungen mit unterschiedlichen Gestaltungen zu erhalten,
    dadurch gekennzeichnet, daß das Verfahren den weiteren Schritt des Ablagerns unterschiedlicher Farben an den vorspringenden schmückenden Prägungen der längsgerichteten Bänder mit unterschiedlichen Gestaltungen der Bahn (A) durch einen Farbaufbringungszylinder (3) mit mehreren Abschnitten (41, 42, 43) in Positionierung mit den Abschnitten (21, 22, 23) des gravierten Zylinders umfaßt.
  15. Verfahren nach Anspruch 14, wobei die unterschiedlichen Farben Klebstoffe mit unterschiedlicher Farbe sind, dadurch gekennzeichnet, daß das Verfahren die weiteren Schritte des Koppelns der schmückenden Bahn (A) mit einer anderen Bahn (B) umfaßt.
EP03425438A 2003-07-01 2003-07-01 Verfahren und Vorrichtung zum Prägen von Folienmaterial Expired - Lifetime EP1493552B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE60303434T DE60303434T2 (de) 2003-07-01 2003-07-01 Verfahren und Vorrichtung zum Prägen von Folienmaterial
AT03425438T ATE316864T1 (de) 2003-07-01 2003-07-01 Verfahren und vorrichtung zum prägen von folienmaterial
DK03425438T DK1493552T3 (da) 2003-07-01 2003-07-01 Apparat og fremgangsmåde til prægning af et arkmateriale
EP03425438A EP1493552B1 (de) 2003-07-01 2003-07-01 Verfahren und Vorrichtung zum Prägen von Folienmaterial
ES03425438T ES2257658T3 (es) 2003-07-01 2003-07-01 Aparato y procedimiento para estampar hojas.
SI200330235T SI1493552T1 (sl) 2003-07-01 2003-07-01 Naprava in postopek za vtiskovanje listnatega materiala
PT03425438T PT1493552E (pt) 2003-07-01 2003-07-01 Equipamento e metodo para gravacao em relevo de material em folha

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03425438A EP1493552B1 (de) 2003-07-01 2003-07-01 Verfahren und Vorrichtung zum Prägen von Folienmaterial

Publications (2)

Publication Number Publication Date
EP1493552A1 EP1493552A1 (de) 2005-01-05
EP1493552B1 true EP1493552B1 (de) 2006-02-01

Family

ID=33427298

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03425438A Expired - Lifetime EP1493552B1 (de) 2003-07-01 2003-07-01 Verfahren und Vorrichtung zum Prägen von Folienmaterial

Country Status (7)

Country Link
EP (1) EP1493552B1 (de)
AT (1) ATE316864T1 (de)
DE (1) DE60303434T2 (de)
DK (1) DK1493552T3 (de)
ES (1) ES2257658T3 (de)
PT (1) PT1493552E (de)
SI (1) SI1493552T1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20060218A1 (it) * 2006-09-06 2008-03-07 Delicarta Spa Metodo e dispositivo per la produzione di un materiale nastriforme goffrato e colorato
FR2909032B1 (fr) 2006-11-27 2011-04-29 Georgia Pacific France Chambre a racles a au moins deux compartiments contenant des fluides differents.
ITFI20080047A1 (it) * 2008-03-11 2009-09-12 Perini Fabio Spa "materiale cartaceo multivelo goffrato e gruppo goffratore per la sua produzione"
JP6462354B2 (ja) * 2014-12-24 2019-01-30 大王製紙株式会社 エッジエンボスリング
CN107310204A (zh) * 2017-01-19 2017-11-03 蚌埠市振华包装机械有限责任公司 一种包装纸板压痕机压痕装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543142A (en) * 1984-04-16 1985-09-24 Kimberly-Clark Corporation Process for making nested paper towels
DE3938449A1 (de) * 1989-11-18 1991-05-23 Roland Man Druckmasch Druckwerk
US6832547B2 (en) * 1996-10-16 2004-12-21 Fort James Corporation Embossing system including sleeved rolls
US5950533A (en) * 1997-11-10 1999-09-14 Gencorp Inc. Method and apparatus for treating embossed webs to provide a shadow effect and embossed web with a shadow effect
IT1307887B1 (it) * 1999-06-18 2001-11-19 Perini Fabio Spa Metodo e dispositivo di goffratura per la produzione di materialenastriforme multivelo, e prodotto cosi' ottenuto.
GB2380447B (en) * 2001-10-02 2004-01-14 Sca Hygiene Prod Gmbh Device and method for applying a spot embossing pattern to a web of multi-ply tissue paper

Also Published As

Publication number Publication date
ATE316864T1 (de) 2006-02-15
ES2257658T3 (es) 2006-08-01
EP1493552A1 (de) 2005-01-05
DE60303434D1 (de) 2006-04-13
DE60303434T2 (de) 2006-10-26
PT1493552E (pt) 2006-06-30
SI1493552T1 (sl) 2006-08-31
DK1493552T3 (da) 2006-06-06

Similar Documents

Publication Publication Date Title
EP1713635B1 (de) Präge- und laminierverfahren und -vorrichtung zur herstellung von mehrlagigen bahnprodukten und entsprechendes produkt
US8733418B2 (en) Device for joining plies of paper
JP6383139B2 (ja) トイレットペーパーの製造方法及びトイレットロールの製造方法
EP1970193B1 (de) Geprägtes bahnförmiges Material, Prägeeinheit und Herstellungsverfahren dafür
EP1493552B1 (de) Verfahren und Vorrichtung zum Prägen von Folienmaterial
RU2299811C2 (ru) Способ и устройство для изготовления многослойного полотна из гибкого материала, такого как бумага и нетканый материал, и многослойный материал, изготовленный этим способом
CA2187430A1 (en) Manufacture of multi-ply paper laminates using controlled adhesive strike-through
WO2004056560A1 (en) Method and device for producing a multi-ply printed web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method
EP1897682A1 (de) Verfahren und Vorrichtung zur Herstellung eines geprägten und gefärbten Bahnmaterials
US20050132904A1 (en) Process for packaging products in roll and associated cylinder
JP6213947B2 (ja) トイレットペーパーの製造方法、トイレットロールの製造方法及びトイレットロール
US7153385B2 (en) Method and device for producing a multi-ply printed web of flexible material, such as paper and nonwoven, and multi-ply material produced by the method
EP2313262B1 (de) Vorrichtung und verfahren zum zusammenkleben zweier oder mehrerer papierbahnen oder -lagen
EP2252455B1 (de) Geprägtes mehrlagiges papiermaterial und prägeeinheit zu seiner herstellung
MX2009002839A (es) Metodo e instalacion para la combinacion de capas que forman una hoja absorbente.
EP2310194B1 (de) Vorrichtung und verfahren zur verbindung zweier oder mehrerer papierbahnen oder -schichten durch leimung
CN108677608B (zh) 一种压纹卷烟接装纸上胶工艺
EP1584458B1 (de) Verfahren zum Herstellen eines mehrlagigen Zellulosefaserprodukts
JP2000510395A (ja) 積層板及び積層板の製造のための方法
CN109278403A (zh) 一种新型纸张覆膜压纹工艺方法
ITPD960082U1 (it) Procedimento per la realizzazione di pannelli con disegni o scritte in rilievo e prodotto ottenuto
TW287127B (en) Manufacturing method for a compound plate
ITFI20090127A1 (it) "materiale cellulosico plurivelo goffrato"

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: 20040406

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 IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: APPARATUS AND METHOD FOR EMBOSSING A SHEET MATERIAL

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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 LU MC NL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

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: 60303434

Country of ref document: DE

Date of ref document: 20060413

Kind code of ref document: P

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE

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: EE

Ref legal event code: FG4A

Ref document number: E000327

Country of ref document: EE

Effective date: 20060421

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20060401425

Country of ref document: GR

Ref country code: PT

Ref legal event code: SC4A

Effective date: 20060426

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2257658

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E000679

Country of ref document: HU

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

26N No opposition filed

Effective date: 20061103

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: MC

Payment date: 20070523

Year of fee payment: 5

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: DELICARTA SPA

Free format text: DELICARTA SPA#VIA DI LUCIA, 9#55016 PORCARI (LUCCA) (IT) -TRANSFER TO- DELICARTA SPA#VIA DI LUCIA, 9#55016 PORCARI (LUCCA) (IT)

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080731

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BG

Payment date: 20090529

Year of fee payment: 7

Ref country code: EE

Payment date: 20090605

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20090714

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FI

Payment date: 20090727

Year of fee payment: 7

Ref country code: LU

Payment date: 20090720

Year of fee payment: 7

REG Reference to a national code

Ref country code: EE

Ref legal event code: MM4A

Ref document number: E000327

Country of ref document: EE

Effective date: 20100731

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: 20100731

Ref country code: BG

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100831

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100701

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100802

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100701

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: 20110630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: HOLBEINSTRASSE 36-38, 4051 BASEL (CH)

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: DE

Ref legal event code: R082

Ref document number: 60303434

Country of ref document: DE

Representative=s name: TBK, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 60303434

Country of ref document: DE

Owner name: SOFIDEL S.P.A., PORCARI, IT

Free format text: FORMER OWNER: DELICARTA SPA, PORCARI, (LUCCA), IT

REG Reference to a national code

Ref country code: HU

Ref legal event code: FH1C

Free format text: FORMER REPRESENTATIVE(S): DR. ANTALFFY-ZSIROS ANDRAS, DANUBIA SZABADALMI ES VEDJEGY IRODA KFT., HU

Representative=s name: DANUBIA SZABADALMI ES JOGI IRODA KFT., HU

Ref country code: HU

Ref legal event code: GB9C

Owner name: SOFIDEL S.P.A., IT

Free format text: FORMER OWNER(S): DELICARTA SPA, IT

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: SOFIDEL, S.P.A.

Effective date: 20160729

REG Reference to a national code

Ref country code: SI

Ref legal event code: SP73

Owner name: SOFIDEL S.P.A.; IT

Effective date: 20160715

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20160825 AND 20160831

REG Reference to a national code

Ref country code: NL

Ref legal event code: PD

Owner name: SOFIDEL S.P.A.; IT

Free format text: DETAILS ASSIGNMENT: VERANDERING VAN EIGENAAR(S), OVERDRACHT; FORMER OWNER NAME: DELICARTA SPA

Effective date: 20160804

REG Reference to a national code

Ref country code: SK

Ref legal event code: PC4A

Ref document number: E 587

Country of ref document: SK

Owner name: SOFIDEL S.P.A., PORCARI (LUCCA), IT

Free format text: FORMER OWNER: DELICARTA SPA, PORCARI (LUCCA), IT

Effective date: 20161006

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SOFIDEL S.P.A., IT

Free format text: FORMER OWNER: DELICARTA SPA, IT

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 316864

Country of ref document: AT

Kind code of ref document: T

Owner name: SOFIDEL S.P.A., IT

Effective date: 20180308

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20180618

Year of fee payment: 16

Ref country code: CZ

Payment date: 20180620

Year of fee payment: 16

Ref country code: SK

Payment date: 20180619

Year of fee payment: 16

Ref country code: NL

Payment date: 20180621

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SI

Payment date: 20180529

Year of fee payment: 16

Ref country code: RO

Payment date: 20180626

Year of fee payment: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20180717

Year of fee payment: 16

Ref country code: BE

Payment date: 20180629

Year of fee payment: 16

Ref country code: SI

Payment date: 20180619

Year of fee payment: 16

Ref country code: HU

Payment date: 20180626

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190701

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: SK

Ref legal event code: MM4A

Ref document number: E 587

Country of ref document: SK

Effective date: 20190701

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190731

REG Reference to a national code

Ref country code: SI

Ref legal event code: KO00

Effective date: 20200310

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: 20190701

Ref country code: HU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190702

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200102

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190801

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190702

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200206

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20190801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190731

Ref country code: SK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190701

Ref country code: SI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190702

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: 20190701

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20220728

Year of fee payment: 20

Ref country code: IE

Payment date: 20220719

Year of fee payment: 20

Ref country code: GB

Payment date: 20220719

Year of fee payment: 20

Ref country code: ES

Payment date: 20220817

Year of fee payment: 20

Ref country code: DE

Payment date: 20220628

Year of fee payment: 20

Ref country code: AT

Payment date: 20220719

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20220725

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20220726

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60303434

Country of ref document: DE

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230525

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20230630

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230726

REG Reference to a national code

Ref country code: IE

Ref legal event code: MK9A

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 316864

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230701

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 EXPIRATION OF PROTECTION

Effective date: 20230701

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20230630

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20230702