EP1088924A1 - Ziergegenstand und Verfahren zur Herstellung eines solchen - Google Patents

Ziergegenstand und Verfahren zur Herstellung eines solchen Download PDF

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Publication number
EP1088924A1
EP1088924A1 EP00121125A EP00121125A EP1088924A1 EP 1088924 A1 EP1088924 A1 EP 1088924A1 EP 00121125 A EP00121125 A EP 00121125A EP 00121125 A EP00121125 A EP 00121125A EP 1088924 A1 EP1088924 A1 EP 1088924A1
Authority
EP
European Patent Office
Prior art keywords
layer
fabric
color
ultrasound
ink carrier
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.)
Withdrawn
Application number
EP00121125A
Other languages
German (de)
English (en)
French (fr)
Inventor
Bernhard Hackenberg
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.)
Landsberger Bandweberei GmbH and Co KG
Original Assignee
Landsberger Bandweberei GmbH and Co KG
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
Application filed by Landsberger Bandweberei GmbH and Co KG filed Critical Landsberger Bandweberei GmbH and Co KG
Publication of EP1088924A1 publication Critical patent/EP1088924A1/de
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04D—TRIMMINGS; RIBBONS, TAPES OR BANDS, NOT OTHERWISE PROVIDED FOR
    • D04D9/00—Ribbons, tapes, welts, bands, beadings, or other decorative or ornamental strips, not otherwise provided for

Definitions

  • the present invention relates to an ornament with blind embossing.
  • the invention further relates to a method for producing an ornament, in which a color sample is applied to at least one layer of fabric.
  • Decorative ribbons of this type have been known for a long time. For example, they serve as gift ribbons or are used in floristry. Different materials come into consideration for such decorative ribbons or objects. For example, you can be woven, but there are also foils, nonwovens, knitted fabrics etc. possible. As far as the situation in the present context is concerned, this means not just woven fabrics in the traditional sense, but also the corresponding ones Foil layer, fleece layer etc.
  • the production of such tapes is comparative complex. In order to achieve a pleasing appearance, it is desirable To provide decorations, patterns, lace-like openings and the like. However, economical production is difficult to achieve here.
  • the present invention is therefore based on the object of improving Decorative item and an improved method for producing an decorative item to create, which avoid the disadvantages known from the prior art.
  • a durable and economically producible paint application is intended can be achieved.
  • this object is achieved according to the invention solved in that the blind embossing a melted color coating having.
  • the color application can be limited to the embossing.
  • Corresponding a beautiful color pattern can be achieved in the design of the blind embossing.
  • the ink carrier is with its side bearing the ink layer on the one to be colored Layer of fabric placed, the color is then transferred from the ink carrier to the layer using ultrasound transfer.
  • the entire color layer does not need to be flat on the tape can be transferred, rather according to the desired pattern, the color to be applied is transferred from the ink carrier to the object become. Apart from the transferred areas or lines, the remains Color on the ink carrier and can be used together with this after the color application can be removed from the fabric layer.
  • This carrier process is a clean, very efficient and economical process to apply any color samples to decorative objects to apply. With the help of ultrasound exposure, a permanent one and very durable paint application can be achieved.
  • an embossing film is used as the ink carrier used with a layer of paint, being used for ultrasound exposure the color layer in areas, i.e. in the area of the pattern to be applied, by the carrier film is detached and melted onto the tape.
  • the stamping foil is activated by pressure and heat on the areas corresponding to the color pattern, so that the color layer is accordingly removed from the carrier film and onto the Layer of fabric can be embossed.
  • the printing medium is pressurized with a printing form causes.
  • the ink carrier with a cliché in which the to be applied Color pattern is incorporated, pressed against the fabric layer. So it will worked in the high pressure process.
  • the ink carrier is placed on the tape, then are both put together between the cliché and a sonotrode and subjected to this with ultrasound.
  • the ink carrier and the ribbon are included so given between the cliché and the sonotrode that the ink carrier to the Cliché and the fabric band opposite the sonotrode, i.e. the ink carrier lies between the cliché and the fabric layer.
  • a roller-shaped one is expediently Cliché that rotates.
  • the sonotrode also rotates. Your head is plate-shaped and serves as a table over which the ink carrier together with the fabric layer is moved.
  • the sonotrode rotates around a vertical axis, rotates the cylindrical cliché around a horizontal axis.
  • the color support and the layer of fabric are put together between the cylindrical cliché and the Sonotrode moved through.
  • the rotation of the sonotrode causes wear avoided one place.
  • the fabric layer one or more blind embossings are introduced.
  • This can be done with the color application can be combined.
  • the color is exclusively in the blind embossing applied, so that this compared to the rest of the body of the Decorative item is deposed.
  • the process of applying the paint becomes simultaneous with the application blind embossing. This achieves efficient manufacturing on the other hand, there are advantages when applying paint.
  • the Blind embossing with the help of the cliché and also used for the color application introduced the associated ultrasound device. Simultaneously with the stamping With the blind embossing, the color is embossed on the ribbon or the decorative item.
  • the stamping foil lies immediately at the cliché, the pressure is exerted directly on the ink carrier.
  • the ink carrier is used in the ultrasonic embossing process with a plastic film, preferably a sealable film covered in oriented polypropylene.
  • a plastic film preferably a sealable film covered in oriented polypropylene.
  • the cliché doesn't push directly on the stamping foil, but on the OPP foil above.
  • This Indirect loading of the stamping foil with the cliché has the advantage that thinner stamping foils can be used.
  • the OPP film can be used with the stamping film weld, the used stamping foil can be welded together with the cover foil can be removed from the fabric layer (s) after the color application.
  • a cover can also be placed on the side opposite the ink carrier can be used, in particular a paper on the at least one layer of fabric be placed and together with the other layers or layers for ultrasound exposure are given.
  • the sonotrode works through the paper layer through to the other layers.
  • a Foam layer between two layers of fabric are inserted, which in particular are linearly connected to one another, in particular welded, so that a so-called giveaway is created in which the interior from There is foam and is enclosed by two outer layers of fabric.
  • the two layers of fabric are preferably welded by means of ultrasound at the same time as the application of paint to at least one of the layers of fabric.
  • the frequency range is based on the color carrier used and / or the properties of the other processed layers are adapted.
  • An embodiment of the invention is in a frequency range with a 20 up to 50 kilohertz (kHz) worked.
  • kHz kilohertz
  • the punching is preferably carried out using the same printing form causes.
  • a cliché can be used that is different has high increases, namely embossing increases, the blind embossing and effect the application of paint, and elevations in the pattern which effect the punching out.
  • the paper tape runs under the belt to compensate for the To create cut edges. As a result, the tool of the ultrasound device spared.
  • the corresponding layers of fabric blocked in their edge areas. Under blocking here the fusion of the plastic fibers lying in the edge area with each other to understand. This connection of the plastic fibers with each other in the edge area fraying is prevented without the edge in a complex Work step would have to be missed by an appropriate seam.
  • the edge areas are preferably blocked at the same time as the paint is applied Ultrasound accomplished.
  • a woven ribbon 1 made of synthetic fibers is shown, in the central region In alternating rows approximately diamond-shaped punched-outs 2 are provided are. The cutouts 2 are arranged in such a way that diagonal, web-shaped strips of fabric that have crossed each other have remained.
  • the ribbon 1 is formed in one layer, the lattice-shaped strips 3 in the central region of the ribbon do not run over and over each other, but are integrally formed in one piece at the nodes.
  • the interwoven appearance of the strips 3 arranged in the middle area, that they appear to run over and under each other can be achieved by blind embossing 4, which is in the ribbon in the area of Strips 3 are introduced.
  • blind embossing 4 which is in the ribbon in the area of Strips 3 are introduced.
  • On the strips 3 are each groove-shaped, to each other parallel blind embossing 4 introduced, up to the next but one horizontal stripe 3 run, whereby the plastic effect is achieved.
  • blind embossings 4 are highlighted by a color coating, in the deepened Color is applied to blind embossing 4, as will be explained below.
  • the punched holes 2 and the blind embossing are used 4 and for applying the color in the area of the blind embossing 4
  • an ultrasound device 5 uses a sonotrode 6 and a cylindrical plate 7 owns.
  • the disk-shaped head 8 of the sonotrode 6 and the cliché 7 are arranged and stored in such a way that they can rotate.
  • 3 shows the sonotrode 6 can rotate about a substantially vertical axis.
  • Your disc-shaped Head 8 forms a plate over which the fabric or film layers are guided can be.
  • the cliché 7, however, can rotate about a horizontal axis, so that it can roll over the decorative ribbon carried out under it.
  • the corresponding plastic fiber is used Unwoven fabric tape, i.e. without punching, blind embossing and color application placed under an embossing film 9, which on the fabric tape 1 facing side carries a corresponding layer of paint.
  • a further film for covering can additionally be provided via the stamping film 9 be placed, especially a plastic film made of oriented polypropylene. Also optionally on the side of the embossing foil 9 opposite the Fabric tape 1 a paper or a paper tape can be placed under this.
  • the fabric tape 1 with the stamping foil 9 lying thereon becomes the ultrasound device 5 fed so that the stamping foil 9 on the side of the plate 7 and the fabric tape 1 is on the side of the sonotrode.
  • the one above the other Paths run through the ultrasound device 5, the sonotrode 6 and the Rotate cliché 7.
  • the sonotrode 6 and the cliché 7 are against each other pressed so that the cliché 7 presses on the stamping foil 9.
  • the stereotype 7 has, although not explicitly shown, on the one hand, cut increases, the cut the punched holes 2 out of the fabric tape 1.
  • the stamping foil 9 can be made accordingly be cut with.
  • the embossing foil 9 Due to the pressure acting on the embossing foil 9 and that of the ultrasound the embossing foil 9 is activated in the area of the embossing elevations 9 of the plate 7, i.e. the ink layer applied to the embossing film 9 is detached therefrom and melted onto the fabric tape at the appropriate points.
  • the corresponding pattern of blind embossing is created by the embossing increases 4 introduced into the synthetic fiber tape 1.
  • the color is embossed in the depressions of the blind embossing 4.
  • edge regions 10 be blocked in the ultrasound process.
  • the synthetic fibers of volume 1 are here melted in the edge region 10 such that they are together weld, which prevents fraying.
  • FIG. 4 A so-called giveaway is shown in FIG. This has a three-layer Construction.
  • An inner foam layer is made up of two fabric layers Synthetic fibers sandwiched.
  • the two outer fabric layers are welded all the way around the edge.
  • 4 has the giveaway 11 the outline of a bear.
  • In the giveaway 11 are also Blind embossing 4 incorporated, which form the contours of the bear and also are colored.
  • the production of the scattering particle 11 is basically similar to that previously described Production of the decorative ribbon 1.
  • the blind embossing 4 When passing through the ultrasound device 5, the contour of the Scattered particles 11 punched out, on the other hand, the blind embossing 4 are introduced. At the same time, the embossing film 9 is used in the area of the blind embossing 4 Color melted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Printing Methods (AREA)
EP00121125A 1999-10-01 2000-09-28 Ziergegenstand und Verfahren zur Herstellung eines solchen Withdrawn EP1088924A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19947369 1999-10-01
DE1999147369 DE19947369A1 (de) 1999-10-01 1999-10-01 Ziergegenstand und Verfahren zur Herstellung eines solchen

Publications (1)

Publication Number Publication Date
EP1088924A1 true EP1088924A1 (de) 2001-04-04

Family

ID=7924188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121125A Withdrawn EP1088924A1 (de) 1999-10-01 2000-09-28 Ziergegenstand und Verfahren zur Herstellung eines solchen

Country Status (3)

Country Link
EP (1) EP1088924A1 (cs)
CZ (1) CZ20003510A3 (cs)
DE (1) DE19947369A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007095914A1 (de) * 2006-02-23 2007-08-30 Köra-Packmat Maschinenbau GmbH Träger mit einer materialschicht und verfahren zur herstellung eines trägers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1542796A (en) * 1924-03-19 1925-06-16 Mairesse Georges Gustave Marie Color-printing process
FR2211885A5 (cs) * 1972-12-21 1974-07-19 Pellicule Cellulosique
US4259399A (en) * 1978-08-31 1981-03-31 Burlington Industries, Inc. Ultrasonic nonwoven bonding
JPS60183147A (ja) * 1984-03-02 1985-09-18 Abisare:Kk 超音波振動による印刷または転写方法及びその装置
US4908631A (en) * 1988-07-21 1990-03-13 Eastman Kodak Company Ultrasonic pixel printer
DE29821891U1 (de) * 1998-12-08 1999-03-18 Landsberger Bandweberei GmbH + Co. KG, 86899 Landsberg Gewebter Ziergegenstand, insbesondere Zierband

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1542796A (en) * 1924-03-19 1925-06-16 Mairesse Georges Gustave Marie Color-printing process
FR2211885A5 (cs) * 1972-12-21 1974-07-19 Pellicule Cellulosique
US4259399A (en) * 1978-08-31 1981-03-31 Burlington Industries, Inc. Ultrasonic nonwoven bonding
JPS60183147A (ja) * 1984-03-02 1985-09-18 Abisare:Kk 超音波振動による印刷または転写方法及びその装置
US4908631A (en) * 1988-07-21 1990-03-13 Eastman Kodak Company Ultrasonic pixel printer
DE29821891U1 (de) * 1998-12-08 1999-03-18 Landsberger Bandweberei GmbH + Co. KG, 86899 Landsberg Gewebter Ziergegenstand, insbesondere Zierband

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 025 (M - 450) 31 January 1986 (1986-01-31) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007095914A1 (de) * 2006-02-23 2007-08-30 Köra-Packmat Maschinenbau GmbH Träger mit einer materialschicht und verfahren zur herstellung eines trägers
US7780804B2 (en) 2006-02-23 2010-08-24 Köra-Packmat Maschinenbau GmbH Support with a material layer and method for the producing of a support

Also Published As

Publication number Publication date
DE19947369A1 (de) 2001-04-26
CZ20003510A3 (cs) 2002-03-13

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