EP0552771B1 - Procédé et installation pour gaufrer et imprimer des matériaux textiles - Google Patents

Procédé et installation pour gaufrer et imprimer des matériaux textiles Download PDF

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Publication number
EP0552771B1
EP0552771B1 EP93100902A EP93100902A EP0552771B1 EP 0552771 B1 EP0552771 B1 EP 0552771B1 EP 93100902 A EP93100902 A EP 93100902A EP 93100902 A EP93100902 A EP 93100902A EP 0552771 B1 EP0552771 B1 EP 0552771B1
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EP
European Patent Office
Prior art keywords
printing ink
printing
embossing
pattern
support
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
EP93100902A
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German (de)
English (en)
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EP0552771A1 (fr
Inventor
Gisbert Weiss
Thomas Schaal
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.)
GISBERT WEISS GMBH
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GISBERT WEISS GmbH
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Publication date
Application filed by GISBERT WEISS GmbH filed Critical GISBERT WEISS GmbH
Publication of EP0552771A1 publication Critical patent/EP0552771A1/fr
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Anticipated expiration legal-status Critical
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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D06B11/0076—Transfer-treating
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C23/00—Making patterns or designs on fabrics
    • D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping

Definitions

  • the invention relates to a method for embossing and printing textile materials, wherein a layer material comprising a textile material layer is pressed by a stamp element provided with an embossing pattern for embossing the textile material layer.
  • Such an embossing process is known from DE-A-39 38 966.
  • This embossing process can be used to create wash-resistant, permanent embossing patterns in textile materials.
  • foam sheets and textile fabrics are pressed under the influence of heat with an embossing stamp having an embossing pattern, a connection being established between the foam sheet and the textile fabric while simultaneously producing an embossed pattern in the textile fabric and the associated foam sheet.
  • embossed ornament or picture motifs e.g. can be inserted into the chest or back of T-shirts, a decorative effect can be achieved.
  • characters can also be embossed.
  • the present invention provides a novel, advantageous method for embossing and printing textile materials.
  • the method for embossing and printing textile materials is characterized by: Applying an ink sample corresponding to a motif to be printed onto an ink carrier comprising a stretchable film material, arranging the ink carrier between the textile material layer of the layer material comprising this textile material layer and the stamp element provided with the embossing pattern while aligning the ink pattern in a desired position relative to the embossing pattern, and pressing the Layer material and the ink carrier while simultaneously embossing and pressing the textile material layer.
  • the stretchability of the film material ensures that the ink carrier can deform according to the embossing pattern without tearing. Accordingly, there is a clean, sharply contoured transfer of the printing ink from the printing ink support to the embossed and printed material, and color transfer can take place effectively both in protruding areas of the embossing and in recessed areas. Since the ink carrier does not tear during the embossing, it is present in a coherent form after the embossing-printing process has been completed and, unlike a large number of parts which would result when the ink carrier is torn, can be easily removed.
  • Different printing inks can advantageously be applied to the ink carrier in accordance with a motif to be printed, so that motifs of different colors can be printed in one operation with the embossing.
  • stretchable films are preferably polyester or Polyethylene plastic films used.
  • the film material can be used with a surface treated to influence the adhesion of printing ink.
  • a surface treatment can serve on the one hand to ensure sufficient adhesion of the printing ink to the printing ink support, but on the other hand can also be aimed at an optimal transfer of the printing ink from the printing ink support to the material to be printed.
  • Such surface treatments can consist, for example, of roughening the surface or / and applying a suitable coating.
  • a paper is used as the ink carrier, which is provided with the printing ink on its front and which is laminated on the back with a film.
  • Such transfer paper connected with a film has the advantage that the printing ink can be applied and transferred relatively easily without special treatment of the paper.
  • there is no electrostatic charging of the paper so that a paper jam, in particular when using color copiers, is avoided by transfer papers adhering to one another.
  • a film which is as thin as possible and which has a high melting point and high tear strength is preferably used as the film for laminating the back of the conventional white paper, and films with a thickness of 5 to 20 ⁇ m have proven to be particularly favorable.
  • printing ink is used which is at a melting temperature below a meltable material provided for pressing the sheet material and the ink carrier under the action of heat.
  • Such printing inks comprising toner color material can advantageously be applied by the known electrostatic printing process.
  • Ink carriers provided for the transfer of printing inks to be melted have the advantage that no ink drying time requiring rapid processing has to be taken into account and the ink carriers can be handled without problems and, for example, stacked in large quantities.
  • the ink carrier can advantageously be provided with marks that can be used to align the ink pattern in a desired position relative to the embossing pattern by means of light marks that are generated by light beam sources arranged in fixed positions relative to the stamp element.
  • an adjustable frame is used to align the ink carrier with respect to the embossing stamp.
  • the printing ink carrier can be inserted in the frame in a clearly defined position, so that once the frame has been adjusted against the stamp, the printing ink carrier in the inserted frame is adjusted against the stamp for several successive printing / embossing processes.
  • the frame is pivotally mounted on the support surface, so that the textile materials present under the ink carrier can be easily removed or replaced.
  • the frame for holding the ink carrier consists of an outer frame on which slidable strips are attached on opposite sides. The strips cross over and form an inner frame, in the area of which tabs are attached to the strips with holding plates in order to hold the ink carrier. This enables ink carriers of different formats to be used.
  • the adjustment of the ink carrier with respect to the embossing stamp can be carried out in a particularly simple manner in this case.
  • the reference numeral 1 denotes a support device with a support surface 2 on which a layer material to be embossed and printed rests.
  • the material to be embossed and printed comprises a lowermost layer 3 made of a polyethylene foam, an intermediate layer 4 made of a polyethylene film and an uppermost layer 5 made of a textile fabric.
  • the layer 5 made of a textile fabric extends beyond the edges of the two lower layers 3 and 4, the two lower layers 3 and 4 being approximately congruent with one another.
  • the layers 3 to 5 shown are shown spaced apart from one another in FIG. 1 for better illustration, but when carrying out the method, these layers are arranged one on top of the other on the support surface 2.
  • the reference numeral 6 in FIG. 1 denotes an ink carrier consisting of a polyester film, which is shown separately in a plan view in FIG. 3.
  • a printing stamp 7 with an embossed pattern incorporated into a printing surface 11 is arranged above the ink carrier.
  • This pressure stamp 7 is shown separately in FIG. 4 in a top view of the embossing pattern.
  • the pressure stamp 7 can be moved in accordance with the direction of the arrow designated by the reference symbol 8 and can be subjected to an embossing pressure.
  • On opposite side surfaces of the plate-shaped pressure stamp in the present exemplary embodiment there are light sources for emitting a light-generating one Light beam 10 is provided, of which the light source 9 is visible in FIG. 1.
  • the embossed pattern incorporated into the printing surface 11 of the printing stamp 7 in the exemplary embodiment shown has two mutually concentric annular depressions with an approximately rectangular cross section.
  • the pressure stamp 7 is provided with devices of the pressure stamp, not shown in FIGS. 1 and 2, which enable pressing under the influence of heat on the material to be pressed.
  • two concentric printing ink rings 14 and 15 of different printing inks are applied to the printing ink carrier 6 consisting of a transparent polyester film in the present exemplary embodiment.
  • Printing inks here are not to be understood as printing inks in the narrower sense, but rather in general dyes which can be transferred through the printing ink carrier.
  • the ink rings 14 and 15 in the present exemplary embodiment are approximately congruent with the ring depressions 12 and 13 incorporated into the printing surface 11 of the stamp 7, but the width of the ink rings 14 and 15 could also be larger or smaller than the width of the ring depressions 12 and 13 may be provided.
  • a further printing ink region 16, which represents the letter X, is applied within the ink ring 15 to the ink carrier 6 shown in FIG.
  • the printing ink regions 14 to 16 forming a printing ink pattern have a toner coloring material which is placed on the printing ink carrier 6 with the aid of an electrostatic printing method Using a color copier.
  • the ink carrier 6 also has alignment marks 17 and 18, which are provided outside the ink pattern.
  • the polyethylene foam film 3, the polyethylene film 4 and the textile fabric material 5 are arranged one above the other on the support surface 2 of the support device 1 in the desired position under the pressure stamp 7.
  • the ink carrier 6 is then placed on the layer material comprising the layers 3 to 5 and, according to a first alignment method A, is aligned in a desired position in such a way that the ink rings are aligned with the light marks generated by the light source 9 on the ink carrier and the alignment marks provided on the ink carrier 14 and 16 come to congruence with the ring depressions 12 and 13 of the embossed pattern seen in the direction of arrow 8.
  • the ink carrier could also be attached to the printing stamp element in this way.
  • the frame 30 is mounted on the support surface 2 of the support table 1.
  • the frame 30 consists of a frame made of four frame parts 31-34 arranged at right angles to each other, which are fastened to the support surface 2 in the corners of the frame by means of the holding parts 53-56.
  • the holding parts 53 and 56 By means of two of the holding parts 53 and 56, which are arranged at the corner points of an edge 34 of the frame, the frame is held on the support surface 2 with a precise fit.
  • the two at the Corner points of the frame part 32 arranged holding parts 54 and 55 are each connected to the edge 32 of the frame by means of a hinge 51.
  • a handle 52 is attached to the edge 34 of the frame opposite the edge 32.
  • the holding parts 53-56 are screwed onto the support surface 2 by arch slot holes 57-60 formed in the holding parts by means of screws 61-64 on the support surface 2, in which there are corresponding threaded bores for the engagement of the screws 61-64.
  • the arc slot holes 57-60 on the holding parts 53-56 are designed such that they each represent partial sections on a circle passing through the fastening points.
  • the frame can be rotated in a predetermined angular range together with the retaining parts 53-56 on the bearing surface 23 in accordance with the length of the arch slot holes 57-60.
  • sliding riders 31-42 with a graduation 69 provided sliding strips 65-68 are attached.
  • the slidable strips are also at right angles to each other, so that an inner frame is formed by the four strips, which can be easily and quickly adapted to the position of the die due to the graduation 69.
  • two slidable riders 70-77 are attached in a central area between the two intersections of the strips arranged at right angles thereto, and have inward-facing support plates 78.
  • the support plates 78 of the sliding riders 70-77 are lowered towards the support surface 2.
  • the ink carrier is held in the position predetermined by the setting of the frame on the support plates 78 of the total of eight riders attached to the displaceable strips.
  • the sliding riders 70-77 are determined in their position on the strips by a frictional force for example, can be additionally increased by a sliding spring.
  • the tabs 70-77 can also be attached to the strips by a threaded side hole in the tabs and a thumbscrew screwed into them.
  • the sliding riders 35-42 on which the sliding strips 65-68 are held on the frame, are provided with knurled screws which are screwed into the frame by a threaded side bore of the sliding riders 35-42 and the sliding rider against the Clamp the frame.
  • a base 80 projecting upwards over the support surface 2 is provided in a central region of the support surface 2, when the frame 30 is used.
  • a second base 81 corresponding to the base 80 is provided between the embossing surface 11, 12 and the pressure stamp 7.
  • the two bases 80 and 81 together have a thickness that is greater than the thickness of the entire frame. This avoids during pressing that the frame between the pressure stamp 7 and the support surface 2 is pinched and thereby damaged.
  • the area of the two bases 80 and 81 is selected such that a suitable printing area for printing on a textile fabric, in particular a piece of clothing, is created.
  • a second alignment method B the process of aligning the ink carrier with respect to the embossing pattern is facilitated when the frame described above is used in that, in the case of successive printing operations with the same embossing stamp and ink carrier with the same color motif, a previous alignment process only has to be carried out once.
  • the ink carrier 6 is aligned with the embossing pattern.
  • the ink carrier is positioned over the base 80 fixed on the support surface 2 by adjusting and fixing the slidable strips 65-68 of the frame 30.
  • the strips 65-68 are displaced in such a way that the ink carrier is held without play by the support plates 78 between the displaceable tabs 70-77.
  • the frame is held by the operator on the handle 52 and pivoted upward about the axis of rotation of the hinges 51.
  • the bottom layer 3, an intermediate layer 4 and the textile material to be printed are placed on the base 80 which is now accessible.
  • the frame 30 is then pivoted back into a position on the support surface 2.
  • the printing embossing process is carried out by lowering the heatable printing stamp 7.
  • the ink carrier is removed from the frame, the frame is pivoted up again and the printed textile material with the layers underneath is removed from the base 80.
  • a new printing embossing process is started without the need for an alignment process of the new printing ink carrier consisting of a uniform format with respect to the embossing pattern. Only when the embossing pattern is exchanged or changed is it necessary to realign the frame holding the ink carrier.
  • the frame according to the invention therefore creates the possibility of reducing the time required for an individual printing operation and thus reducing the printing costs.
  • the material to be embossed comprising the layers 3 to 5, and the printing ink carrier 6 are pressed together by the pressure stamp 7 under the action of heat, which leads to a permanent deformation of the foam layer 3 and to a connection of the foam layer 3 to the textile fabric 5 about the interposed polyethylene film 4, which prevents the molten foam material from penetrating too deeply into the textile fabric material. Due to the permanent embossing of the foam material and the connection of the textile fabric material 5 with the foam material 3, a permanent embossing of the textile fabric material 5 is also achieved, which is simultaneously printed on the fabric material 5 by color transition from the ink carrier 6.
  • the permanent embossing of the foam material, the connection of the foam material with the textile fabric material and the color transition from the printing ink support to the fabric material are achieved in the present exemplary embodiment by the action of heat which occurs at the same time as the pressing, which leads to at least partial melting of the polyethylene material and of the printing ink support applied toner color material leads.
  • the reference numerals 19 and 20 indicate ring webs embossed into the textile fabric 5 corresponding to the ring depressions 12 worked into the printing surface 11 and 13 comprehensive embossing patterns.
  • the ring webs 19 and 20 are filled with foam material of the foam layer 3, while the foam material connected to the textile fabric 5 is melted outside the ring areas by the action of the heated pressure stamp, largely eliminating the cell structure and substantially reducing the film thickness.
  • the ring webs 19 and 20 Corresponding to a color transfer from the ink carrier 6 to the textile fabric 5, the ring webs 19 and 20 have upper end surfaces 21 and 22 printed with different colors.
  • the letter X is transferred to the textile fabric 5 in a color different from the colors of the upper end faces 21 and 22.
  • the film forming the ink carrier 6 was stretched during pressing mainly in the region of the side surfaces of the ring webs 19 and 20 which are approximately perpendicular to the remaining surface of the textile fabric. After completion of the embossing-printing process, the stretchable film forming the printing ink carrier 6 is in a slightly deformed but otherwise undamaged, coherent form, so that the film can be easily removed after the printing stamp has been withdrawn.
  • the ink transfer from the ink carrier 6 to the textile fabric 5 takes place by melting or at least melting the toner material, which preferably has a melting temperature below a working temperature of 220 ° C. used in the embossing and in particular below an embossing temperature in the range from 140 to 180 ° C.
  • the film thickness can be very different. Films between 4 and 500 »m have proven to be usable. However, the film thickness is preferably in the range between 20 and 100 »m.
  • the printing ink carrier could be roughened or provided with a suitable coating.
  • Such measures can serve both to achieve a sufficiently high level of adhesion and to suitably influence the transfer of ink from the ink carrier to the material to be printed.
  • a transfer paper is used as the ink carrier, on the The printing ink is applied on the front and the back is laminated with a plastic film.
  • Standard white paper can be used for the transfer paper. Paper that is suitable for copiers or for transfer printers is particularly suitable. When using paper coated with polyester film, electrostatic charging of the individual sheets of the ink carrier is avoided, so that a paper jam frequently caused thereby is largely prevented in copiers. In particular, if foils are used as the ink carrier, a paper jam can occur due to electrostatic charging and the resultant adhesion of two sheets.
  • the printing ink can be applied to the transfer paper without additional treatment of the ink carrier. The printing process when using transfer paper is characterized by a special sharpness of the printed image.
  • Films as described above can be used to laminate the back of the transfer paper.
  • films with a high melting point and a high tear strength are again particularly suitable. It has proven to be advantageous to use particularly thin foils to laminate the back of the transfer paper. Films with a thickness of 5 to 20 »m are particularly suitable.
  • the melting temperature of the film material used as an ink carrier should be above the working temperature required for embossing.
  • the film material accordingly has a melting temperature above 220 ° C.
  • the melting temperature of the film material for the ink carrier is preferably above a temperature in the range from 140 to 180 ° C.
  • printing ink can also be applied to the printing ink support by a printing process other than the electrostatic printing process, for example by a screen printing process or a jet printing process in accordance with an inkjet printer.
  • a color material could be applied, which is provided for the wet transfer from the ink carrier to the material to be printed.
  • the embossing process itself does not require the addition of heat, the embossed material does not need to be heated up during pressing.
  • dyes could also be applied to the printing ink carrier, which, like the toner dyes applied by the electrostatic process, can be transferred from the printing ink carrier to the material to be printed by melting.
  • Copiers can be used to produce printing ink carriers provided with printing inks by the electrostatic printing process, which are modified in such a way that the toner ink material adheres to the printing ink carrier only relatively loosely by lightly melting the toner particles or electrostatically, so that a slight reduction in the embossing and printing time Detachment of the ink material particles to be transferred from the ink carrier to the material to be printed is guaranteed.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Printing Methods (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Coloring (AREA)

Claims (40)

  1. Procédé pour le gaufrage et l'impression de matériaux textiles, un matériau en couches (3 - 5) comprenant une couche de matériau textile (5) étant comprimé par un tampon (7) pourvu d'un dessin de gaufrage (12, 13) en vue de gaufrer le matériau textile,
    caractérisé par
    - l'application d'un dessin à la couleur d'impression (14 - 16) correspondant à un motif à imprimer, sur un support de couleur d'impression (6) présentant un matériau en feuille extensible,
    - la disposition du support de couleur d'impression (6) entre la couche de matériau textile (5) du matériau en couches (3 - 5) comprenant cette couche de matériau textile (5) et le tampon (7) pourvu du dessin de gaufrage (12, 13) tout en ajustant le dessin à la couleur d'impression (14 - 16) dans une position souhaitée par rapport au dessin de gaufrage (12, 13), et
    - la compression du matériau en couches (3 - 5) et du support de couleur d'impression (6) en gaufrant et en imprimant simultanément la couche de matériau textile (5).
  2. Procédé selon la revendication 1, caractérisé par le fait que le matériau en feuille utilisé est une feuille de matière plastique.
  3. Procédé selon la revendication 2, caractérisé par le fait que le matériau en feuille utilisé est une feuille de polyester ou une feuille de polyéthylène.
  4. Procédé selon l'une des revendications 1 à 3, caractérisé par le fait que le matériau en feuille utilisé est une feuille d'une épaisseur comprise entre 4 et 500 »m.
  5. Procédé selon la revendication 4, caractérisé par le fait que le matériau en feuille utilisé est une feuille d'une épaisseur comprise entre 20 et 100 »m.
  6. Procédé selon l'une des revendications 1 à 5, caractérisé par le fait que l'on utilise un matériau en feuille dont la surface est traitée en vue d'influencer l'adhérence de la couleur d'impression.
  7. Procédé selon la revendication 6, caractérisé par le fait que l'on utilise un matériau en feuille dont la surface est rendue rugueuse en vue d'influencer l'adhérence de la couleur d'impression.
  8. Procédé selon l'une des revendications 6 ou 7, caractérisé par le fait que l'on utilise un matériau en feuille dont la surface est pourvue d'un revêtement en vue d'influencer l'adhérence de la couleur d'impression.
  9. Procédé selon l'une des revendications 1 à 3, caractérisé par le fait que le support de couleur d'impression (6) est constitué d'une feuille de papier qui reçoit la couleur d'impression sur son côté avant et dont le côté arrière est revêtu d'un matériau en feuille.
  10. Procédé selon la revendication 9, caractérisé par le fait que le matériau en feuille utilisé est une feuille d'une épaisseur comprise entre 5 et 20 »m.
  11. Procédé selon l'une des revendications 1 à 10, caractérisé par le fait que l'on utilise un matériau en feuille dont la température de fusion est supérieure à une température de travail prévue lors d'une opération de gaufrage et d'impression.
  12. Procédé selon la revendication 11, caractérisé par le fait que l'on utilise un matériau en feuille dont la température de fusion est supérieure à 220°C.
  13. Procédé selon la revendication 11 ou 12, caractérisé par le fait que l'on utilise un matériau en feuille dont la température de fusion est supérieure à une température comprise dans une plage de 140 à 180°C.
  14. Procédé selon l'une des revendications 1 à 13, caractérisé par le fait que l'on applique sur le support de couleur d'impression (6) différentes couleurs d'impression suivant un motif d'impression en différentes couleurs.
  15. Procédé selon l'une des revendications 1 à 14, caractérisé par le fait que pour le transfert de couleur du support de couleur d'impression (6) sur la couche de matériau textile (5), on utilise une couleur d'impression qui comporte un matériau susceptible de fondre.
  16. Procédé selon la revendication 15, caractérisé par le fait que l'on utilise une couleur d'impression avec un matériau susceptible de fondre et présentant une température de fusion inférieure à une température de travail prévue pour la compression du matériau en couches et du support de couleur d'impression sous l'action de la chaleur.
  17. Procédé selon la revendication 16, caractérisé par le fait que l'on utilise une couleur d'impression avec un matériau qui présente une température de fusion inférieure à 220°C.
  18. Procédé selon la revendication 17, caractérisé par le fait que l'on utilise une couleur d'impression avec un matériau qui présente une température de fusion inférieure à une température comprise dans une gamme de 140 à 180°C.
  19. Procédé selon l'une des revendications 1 à 18, caractérisé par le fait que l'on applique de la couleur d'impression sur le support de couleur d'impression (6) selon un procédé d'impression.
  20. Procédé selon la revendication 19, caractérisé par le fait que l'on applique de la couleur d'impression sur le support de couleur d'impression (6) selon un procédé d'impression électrostatique en utilisant un toner.
  21. Procédé selon la revendication 19 ou 20, caractérisé par le fait que l'on applique de la couleur d'impression sur le support de couleur d'impression (6) par sérigraphie.
  22. Procédé selon l'une des revendications 19 à 21, caractérisé par le fait que l'on applique de la couleur d'impression sur le support de couleur d'impression (6) selon un procédé d'impression par jet.
  23. Dispositif pour le gaufrage et l'impression de matériaux textiles comprenant un dispositif pour le gaufrage d'un matériau en couches (3 - 5) comprenant une couche de matériau textile (5), le dispositif de gaufrage présentant un tampon (7) pourvu d'un dessin de gaufrage (12, 13) pour le gaufrage de la couche de matériau textile du matériau en couches (3 - 5) disposé au-dessus d'une surface d'appui (2), caractérisé par le fait
    - qu'il est prévu un dispositif pour appliquer un dessin à la couleur d'impression (14 - 16) suivant un motif à imprimer sur un support de couleur d'impression (6) présentant un matériau en feuille extensible,
    - qu'il est prévu un dispositif pour ajuster le dessin à la couleur d'impression (14 - 16) dans une position souhaitée dans le dispositif de gaufrage par rapport au dessin de gaufrage (12, 13), et
    - que le dispositif de gaufrage est prévu pour comprimer le support de couleur d'impression (6) sur le matériau en couches (3 - 5) en gaufrant et en imprimant simultanément la couche de matériau textile (5).
  24. Dispositif selon la revendication 23, caractérisé par le fait que le dispositif pour l'application de couleur d'impression sur le support de couleur d'impression (6) comprend un dispositif d'impression.
  25. Dispositif selon la revendication 24, caractérisé par le fait que le dispositif d'impression est un dispositif d'impression électrostatique, un dispositif sérigraphique ou/et un dispositif d'impression par jet.
  26. Dispositif selon l'une des revendications 23 à 25, caractérisé par le fait que le dispositif destiné à ajuster le dessin à la couleur d'impression dans une position souhaitée par rapport au dessin de gaufrage comprend un dispositif (9) destiné à produire au moins un point lumineux pouvant être amené en coïncidence avec un repère (17, 18) sur le support de couleur d'impression (6).
  27. Dispositif selon l'une des revendications 23 à 25, caractérisé par le fait qu'il existe un cadre (30) ajustable dans lequel peut être inséré le support de couleur d'impression (6).
  28. Dispositif selon la revendication 27, caractérisé par le fait que le cadre (30) est disposé sur la surface d'appui (2).
  29. Dispositif selon la revendication 28, caractérisé par le fait que le cadre peut pivoter le long d'un rebord (32) du cadre.
  30. Dispositif selon l'une des revendications 27 à 29, caractérisé par le fait que le cadre (30) peut tourner dans une plage angulaire définie.
  31. Dispositif selon l'une des revendications 27 à 30, caractérisé par le fait que le cadre (30) comprend un châssis de cadre extérieur (31 - 34) sur lequel deux réglettes (65 - 68) mobiles sont disposées sur deux côtés opposés.
  32. Dispositif selon la revendication 31, caractérisé par le fait que les réglettes (65 - 68) comportent une graduation (69).
  33. Dispositif selon la revendication 31 ou 32, caractérisé par le fait que les réglettes (65 - 68) peuvent être fixées sur le châssis de cadre (31 - 34).
  34. Dispositif selon l'une des revendications 27 à 33, caractérisé par le fait qu'un socle (80) situé dans la zone d'impression est disposé sur la surface d'appui (2).
  35. Dispositif selon la revendication 34, caractérisé par le fait qu'un socle (81) existe entre le dessin de gaufrage (12, 13) et le tampon (7).
  36. Dispositif selon la revendication 35, caractérisé par le fait que la hauteur des deux socles (80, 81) est supérieure à l'épaisseur du cadre (30).
  37. Dispositif selon l'une des revendications 23 à 36, caractérisé par le fait que pour la compression sous l'effet de la chaleur, le dispositif de compression comprend un dispositif de chauffage.
  38. Dispositif selon l'une des revendications 23 à 37, caractérisé par le fait que le matériau en feuille extensible comprend une feuille de matière plastique.
  39. Support de couleur d'impression (6) sur lequel est disposé un dessin à la couleur d'impression (14 à 16) suivant un motif à imprimer destiné à être utilisé dans un procédé selon les revendications 1 à 22 et dans un dispositif selon les revendications 23 à 38, caractérisé par le fait que le support de couleur d'impression (6) présente un matériau en feuille extensible.
  40. Support de couleur d'impression selon la revendication 39, qui est pourvu d'au moins un repère d'ajustage (17, 18).
EP93100902A 1992-01-23 1993-01-21 Procédé et installation pour gaufrer et imprimer des matériaux textiles Expired - Lifetime EP0552771B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4201766 1992-01-23
DE4201766A DE4201766A1 (de) 1992-01-23 1992-01-23 Verfahren zum praegen und bedrucken von textilmaterialien

Publications (2)

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EP0552771A1 EP0552771A1 (fr) 1993-07-28
EP0552771B1 true EP0552771B1 (fr) 1995-05-24

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EP93100902A Expired - Lifetime EP0552771B1 (fr) 1992-01-23 1993-01-21 Procédé et installation pour gaufrer et imprimer des matériaux textiles

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EP (1) EP0552771B1 (fr)
AT (1) ATE123083T1 (fr)
DE (2) DE4201766A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7498277B2 (en) 2003-01-28 2009-03-03 Hbi Branded Apparel Enterprises, Llc Pad printing on textile substrates
ES2300227B1 (es) * 2005-03-14 2009-04-01 Piel, S.A. Decoracion de textiles gofrados.
MX2007011408A (es) * 2005-03-14 2008-03-10 Piel S A Decoracion de textiles gofrados.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666397A (en) * 1968-03-22 1972-05-30 Ciba Geigy Ag Transfer printing with fibre-reactive dyes
SU362100A1 (ru) * 1970-04-13 1972-12-13 Способ образования рисунка на ткани
DD94801A1 (fr) * 1970-07-10 1973-01-12
IT942830B (it) * 1970-11-27 1973-04-02 Kakutani Seisa Kusho Kk Procedimento ed apparecchio per produrre goffrature su stoffe tessute o non tessute
US4238190A (en) * 1975-07-21 1980-12-09 Thomas Rejto Simultaneous transfer printing and embossing or surface texturing method
SU808569A1 (ru) * 1976-12-02 1981-02-28 Всесоюзный Научно-Исследовательскийинститут Трикотажной Промышлен-Ности Способ получени полихромати-чЕСКиХ РиСуНКОВ HA буМАгЕ дл TEPMO-пЕчАТАНи ТЕКСТильНОгО МАТЕРиАлА
DE3137195A1 (de) * 1981-09-18 1983-03-31 Kunstanstalt Krugmann Friedrich Krugmann, 8510 Fürth Verfahren zum uebertragen einer abbildung auf einen stoff und mit einer abbildunmg versehener stoff
DE3938966A1 (de) * 1989-11-24 1991-05-29 Gisbert Weiss Modevertrieb Gmb Verfahren zum praegen von textilien

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DE4201766A1 (de) 1993-07-29
DE59300210D1 (de) 1995-06-29
EP0552771A1 (fr) 1993-07-28
ATE123083T1 (de) 1995-06-15

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