EP3238556B1 - Procédé de fabrication d'un matériau souple - Google Patents

Procédé de fabrication d'un matériau souple Download PDF

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Publication number
EP3238556B1
EP3238556B1 EP17167063.1A EP17167063A EP3238556B1 EP 3238556 B1 EP3238556 B1 EP 3238556B1 EP 17167063 A EP17167063 A EP 17167063A EP 3238556 B1 EP3238556 B1 EP 3238556B1
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EP
European Patent Office
Prior art keywords
layer
material layer
supporting surface
filler
filler material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP17167063.1A
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German (de)
English (en)
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EP3238556A1 (fr
Inventor
Mario Hartmann
Peter Zechner
Sebastian Jussel
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.)
Wolford AG
Original Assignee
Wolford AG
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Filing date
Publication date
Application filed by Wolford AG filed Critical Wolford AG
Publication of EP3238556A1 publication Critical patent/EP3238556A1/fr
Application granted granted Critical
Publication of EP3238556B1 publication Critical patent/EP3238556B1/fr
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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C5/00—Machines, appliances, or methods for manufacturing corsets or brassieres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/0014—Brassieres made from one piece with one or several layers
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/24—Hems; Seams
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41C—CORSETS; BRASSIERES
    • A41C3/00—Brassieres
    • A41C3/12—Component parts
    • A41C3/122—Stay means

Definitions

  • the invention relates to a method for producing a sheet, which has a first and second material layer, wherein the first material layer is placed on a substrate with a support surface, which is provided with at least one depression, and forming a receiving area for a filler in Furthermore, the second material layer is placed on the first material layer and the filling material, and further the first and the second material layer are pressed against each other by means of a pressing device, wherein in the Receiving area introduced filler material after solidification, the first material layer and the second material layer connects and causes a survey of the fabric.
  • US 2011/275279 A1 discloses a method of making basket elements for a basket of a brassiere.
  • the basket member comprises a foam material which is preformed and then coated with adhesive.
  • the air-permeable foam material is then placed with the adhesive layer up in a mold and bonded to form a vacuum with a heated thermoplastic film.
  • a method of the type mentioned is from the EP 1 211 956 B2 out. It is formed an undergarment, which has elevations, which serve in particular as edge reinforcement.
  • the elevations are in this case caused by a introduced between two layers of material and solidified filler.
  • depressions are introduced into the support surface of a base, which is formed by a support plate of a screen printing device.
  • a laid on the platen first layer of material is pressed into the recesses of the support surface, so that forms receiving areas which are filled through openings of a Siebdrucksiebes with adhesive.
  • the second material layer is placed and pressed.
  • the garment can be cut in sequence, so that the formed elevation reinforces the edge area. Even knob-like elevations are possible.
  • inserts can be inserted into the introduced into the respective receiving area filling material.
  • a problem with the method resulting from this document is that, during the formation of the fabric in the regions of the depressions, wrinkles may form in the first material layer or the receiving regions for the filling material may be incomplete.
  • the object of the invention is to provide an advantageous method of the type mentioned, with a simple production of the sheet is made possible with a sufficiently good reproducibility.
  • the first material layer is held in contact with the bottom of the depression in the bearing surface of the substrate. This can be done by gluing by means of an adhesive or by sucking the first material layer to the bottom of the depression. Wrinkling or slipping of the first material layer before, during or after the introduction of the filling material in the each receiving area can be prevented and it can be ensured that the first material layer actually rests on the bottom of the recess, so the desired size of the receiving area for the filling material is achieved.
  • the adhesive application can advantageously be effected by means of a spray nozzle or by means of a application roller, and conveniently on the support surface of the substrate.
  • the adhesive could instead or additionally be applied to the first material layer.
  • such an adhesive is used that the sheet can be removed after the introduction and solidification of the filling material without damaging the first material layer of the substrate.
  • air suction channels can be formed in the substrate, through which air is sucked to suck in the first material layer.
  • the pad could comprise a porous material through which the air extraction takes place.
  • An advantageous embodiment of the invention provides that the first material layer is held not only at the bottom of the recess during the introduction of the filling material in the receiving area, but also in a region adjacent to the recess area of the support surface, preferably in both areas adjacent to the recess areas of Support surface is held on the support surface, by gluing by means of an adhesive or by suction. It could also be provided that the first material layer is held over the entire surface of the support surface by means of an adhesive or by suction.
  • the introduction of the filling material in the respective receiving area can be advantageously carried out by means of an injection device, the one of computerized numerical control is controlled.
  • a robot-guided nozzle of the injection device can thereby be moved along the receiving areas in order to inject the filling material into them.
  • the filler is elastic after solidification. Due to the elasticity of the filling material, an overall elasticity of the fabric can also be achieved if the first and second layers of material are likewise elastically extensible.
  • the first and second layers of material are elastically extensible, e.g. elastically stretchable strands, for example, be formed in edge regions of the sheet.
  • a very good support function of a garment can be formed in defined areas.
  • the filler in the solidified state has an elongation at break of more than 100%, preferably more than 200%.
  • an elongation at break of more than 300% can also be present, for example in the case of using silicone, the elongation at break can be in the range of 400% or even more (up to more than 1000%).
  • first and second layers of material are cut off along the edge of at least one bead-like projection after solidification of the filler material, then such a bead-like projection can form an edge reinforcement of the sheet and of an end product, for example a garment, produced from the fabric.
  • the first and the second material layers, or at least one of these material layers consist of a textile material.
  • a fabric according to the invention can be used advantageously as a semi-finished product for the production of clothing, in particular for underwear.
  • the elevations of the fabric may serve to reinforce and / or contour portions of the fabric.
  • the elevations can influence the mechanical properties of the fabric, wherein a protuberance allows, for example, a localized stiffening of the fabric, e.g. to increase the carrying capacity of the garment.
  • elevations can also be formed for setting optical accents of the item of clothing.
  • Possible fields of application of fabrics formed in accordance with the invention are, for example, bras or underwear.
  • a fabric according to the invention can also be used in other areas, for example in the field of the vehicle industry (automobile, aircraft, bus, train, etc.), furniture industry or in other technical fields.
  • elevations can also be provided in such other areas, which serve to reinforce or stiffen or through which optical accents can be set.
  • a first exemplary embodiment of a method according to the invention is described below with reference to FIG Fig. 1 to 23 explained.
  • the production of a fabric according to the invention is explained using the example of the formation of a semi-finished product for a brassiere, wherein other textile fabrics, in particular semi-finished products for clothing, for example underwear, or even non-textile fabrics can be formed by the method according to the invention.
  • a plate-shaped base in the embodiment. 1 which has a support surface 2, which is provided with a plurality of groove-shaped, ie elongated, recesses 3 here.
  • Other contours for example, curved in another form or polygonal contours, but quite conceivable and possible.
  • At least part of the groove-shaped depressions 3 extend in an edge region of the sheet to be formed.
  • at least one groove-shaped recess runs along each edge region of the sheet to be formed.
  • two or more parallel or parallel recesses 3 can be provided.
  • along the lower edge region of the semifinished product to be formed for a brassiere run three parallel groove-shaped depressions 3.
  • the pad 1 can be made of a plastic, but also of another material, e.g. Metal or wood, be formed.
  • the depressions 3 can be introduced with a milling device.
  • a spray nozzle 5 for spraying the adhesive 4 is shown.
  • the support surface 2 can be sprayed over the entire surface with adhesive 4. It would also be conceivable and possible to displace the spray nozzle 5 only along the depressions 3, so that adhesive is applied only in the region of the depressions 3, preferably at least also in regions adjoining the depressions 3 on both sides.
  • adhesive 4 for example, a pressure-sensitive adhesive can be used.
  • adhesives are known for fixing textiles to printing plates of screen printing devices in order to prevent slippage of the textiles during printing.
  • a water-soluble adhesive is used. This adhesive residues can be removed without residue in a simple manner by washing.
  • the first material layer 6 is deposited on the support surface 2 of the base 1, cf. Fig. 6 , In the region of a respective depression 3, the first material layer 6 is hereby still spaced from the support surface 2, that is, from the bottom of the respective depression 3.
  • a pressing device 7 is brought to the first material layer 6, cf. Fig. 7 , and pressed against the first material layer 6 and pad 1, see. Fig. 8 ,
  • the pressing device 7 has an elastically deformable layer 7a facing the first material layer 6, for example made of foam, and a dimensionally stable layer 7b arranged on the rear side thereof.
  • the deformable layer 7a is pressed against the first material layer 6 by means of the dimensionally stable layer 7b, then the first material layer 6 in the region of the depression 3 is pressed by the deformable layer 7a against the bottom of the depression 3, the deformable layer 7a being in the region of Well 3 protrudes, cf. Fig. 8 , The first material layer 6 is thus pressed in the region of a respective recess 3 at the bottom of the recess 3 and the adhesive 4 applied thereto and thereby adhered to the bottom of the recess 3. This state of the first material layer 6 is in the Fig. 9 and 10 shown.
  • the movement of the nozzle can in this case take place in an analogous manner, as is known in a CNC milling machine.
  • the control of the movement of the nozzle is effected by a computer-aided numerical control. Again, this can be done in a manner analogous to a CNC milling machine.
  • injection device 10 a CNC milling machine can be used, which is equipped instead of a milling head with a nozzle for injecting filler 9.
  • the nozzle of the injection device 10 is moved along a respective depression 3 introduced in the support surface 2 of the base 1, filling material 9 being injected into the respective receiving region 8, cf. Fig. 11-13 ,
  • the receiving area 8 is thus filled with filling material 9.
  • the receiving area 8 is filled at least completely with filling material 9.
  • a second material layer 11 is placed on the first material layer 6 and the filling material 9, cf. Fig. 14 ,
  • the second material layer 11 is pressed against the first material layer 6 and the filling material 9.
  • a pressing device 12 is moved up to the second material layer 11, cf. Fig. 15 , and pressed against the second material layer 11, cf. Fig. 16 ,
  • the pressing device 12 may be formed in an analogous manner as the pressing device 7. However, the situation facing the second material layer 11 must be here not necessarily be elastically deformable or may have a lower elastic deformability than the layer 7a of the pressing device 7.
  • the pressing of the second material layer 11 takes place in the not yet solidified state of the filling material 9.
  • an at least partial solidification of the filler 9 is awaited, which advantageously takes a period of less than ten minutes, preferably less than 5 minutes to complete.
  • the pressing device 12 can in this case continue to press the second material layer 11. However, at least over part of the time required for solidifying the filling material 9, the pressing device 12 can already be lifted off the second material layer 11 again.
  • the solidification of the filling material 9 may optionally be accelerated by supplying heat, depending on the nature of the filling material.
  • an infrared radiator can be used, heating in an oven or heating the pad 1.
  • the sheet thus formed is peeled off from the base 1, cf. Fig. 18 ,
  • the effect of the adhesive 4, over which the first material layer 6 is glued to the support surface 2, must be overcome in this case.
  • an adhesive 4 having a sufficiently low adhesion is used so that a nondestructive removal of the first material layer 6 is made possible.
  • Adhesive residues of adhesive 4 can be removed in a later step, for example by washing.
  • FIG Fig. 22 As a result, unnecessary parts of the fabric are cut off, as shown schematically in FIG Fig. 22 is shown.
  • the sheet is placed on the surface of a cutting table 14.
  • a first cutting tool 15 is located in a groove of the cutting table 14 and is moved from below against the fabric.
  • a second cutting tool 16 is moved from above against the fabric. Either the cutting tools 15, 16 opposite the sheet or the sheet is moved with respect to the cutting tools. In this way, the sheet is cut off, here along the edge of a survey thirteenth
  • a single cutting tool engageable with the sheet could be used for cutting, which cutting may be against a fixed edge or surface (which may also be referred to as anvos).
  • the finished fabric which in the embodiment represents a semi-finished product for a brassiere, is in Fig. 23 shown.
  • At least one elevation 13 in each case extends, which thus forms an edge reinforcement. Further elevations 13 run below the trainee basket area.
  • the further assembly of the brassiere takes place, comprising working steps for the attachment of closure parts and for the formation of the cups.
  • the filling material 9 is a fluid when it is introduced into the respective receiving region 8, ie before its solidification.
  • the viscosity is sufficiently high that the filling material 9 does not completely penetrate the material layers 6, 11. After the solidification of the filling material 9, the material layers 6, 11 are connected via the filling material 9, thus adhere to one another via the filling material 9.
  • the filling material 9 can thus also be referred to as an adhesive.
  • the solidification of the filling material 9 is preferably carried out by chemical curing.
  • the curing of the filling material 9 is thus carried out in particular by crosslinking.
  • filler 9 silicone (silicone rubber).
  • Other types of filling materials 9 could also be used, e.g. Polyurethane or acrylic.
  • the filler 9 is advantageously elastic in the solidified state.
  • the modulus of elasticity of the solidified filler is less than 1000 N / mm 2 , preferably less than 100 N / mm 2 .
  • the elongation at break of the solidified filler 9 may be, for example, in the range of 100 to 500%. Also values of more than 500% are possible.
  • the tensile strength of the solidified filler 9 is preferably less than 100 N / mm 2 .
  • a second embodiment of the invention is described below with reference to the Fig. 24 to 30 described. Apart from the differences described below, this second embodiment corresponds to the first embodiment described above.
  • a template 17 is in this embodiment in the manner described above in this embodiment placed on the support surface 2 applied first layer of material 6.
  • the template 17 has openings 18.
  • the course of a respective opening 18 corresponds to the course of the respective receiving area 8.
  • the filling material 9 is filled through the openings 18 in the receiving areas 8. Excess filling material 9 is in this case prevented by the template 17 from the first material layer 6.
  • the filling material 9 could, for example, also be introduced manually into the receiving regions 8.
  • the difference from the first embodiment is that the filler 9 is introduced through a template 17 'in the receiving areas 8, which is designed in the manner of a screen printing stencil.
  • the template 17 'thus covers the receiving areas 8, it has a grid structure which is permeable to the filling material 9 above the receiving areas 8. In other areas, the template 17 'is impermeable to the filler 9.
  • filling material 9 is applied to the template 17 'and spread with a doctor blade so that it passes through the template 17' in regions above the receiving regions 8, the receiving regions 8 being filled with the filling material 9.
  • the subsequent application of the second material layer 11 can take place in the manner described above.
  • a possible embodiment variant for the pressing of the first material layer 6 is shown on the applied to the support surface 2 adhesive 4.
  • the pressing device 7 has a roller which carries on a dimensionally stable core 7c a deformable layer 7a, for example of foam.
  • a deformable layer 7a for example of foam.
  • Fig. 34 shows a possible alternative embodiment for the application of adhesive 4 on the support surface 2 of the pad 1.
  • the adhesive 4 is rolled on the support surface 2 by means of an applicator roller 20.
  • the applicator roll 20 has a deformable outer layer 20a, for example in the form of foam. In the region of a respective depression 3, the deformable layer 20a bulges into it, so that the bottom of the depression 3 is also coated with adhesive 4.
  • the application of adhesive 4 to the application roller 20 takes place in the in Fig. 34 schematically illustrated embodiment by means of a transfer roller 21, on which adhesive 4 is applied through a funnel 25.
  • FIG. 3 shows an alternative possibility of applying the first material layer 6 to the bottom of the depression 3 before the introduction of the filling material 9 and during the introduction of the filling material 9 into contact with the bottom of the depression 3 to keep.
  • the first material layer 6 is sucked in here.
  • the substrate 1 is provided with air suction channels 22, through which air can be sucked out.
  • the first material layer 6 placed on the support surface 2 is thus applied to the support surface 2 by negative pressure.
  • This negative pressure is preferably maintained at least until completion of the filling of the filling material 9 in the receiving areas 8 and the laying and pressing of the second material layer 11.
  • the removal of the formed sheet of the pad 1 may already be done before the filler 9 is cured.
  • the pad 1 may thus be formed in the manner of a vacuum table in this embodiment.
  • a pad with a porous layer can be used, through the pores, the air extraction takes place.
  • Fig. 36 shows various cross-sectional shapes of wells 3, as they can be provided in a support surface 2 of a pad 1 to form elevations with corresponding cross-sectional shapes.
  • cross-sectional shape and / or width and / or depth of a recess 3 may also vary over its longitudinal extension, as shown in FIG Fig. 37a-c is shown by way of example.
  • the support surface 2 is flat apart from the depressions 3 (in the region of which the receiving regions 8 are formed after the first material layer has been placed, into which filling material 9 is filled), ie the regions between the depressions 3 lie in a common area Level.
  • the support surface 2, apart from the depressions 3, may have a three-dimensional contour, at least in sections or as a whole.
  • Recesses 3, which serve to form receiving areas 8 for a filling material 9, could be arranged at least partially in these hollows.
  • depressions or in addition to surveys of the support surface may be provided.
  • first material layer 6 and / or second material layer 11 apart from the wells 3 at least partially three-dimensionally extending support surface a correspondingly preformed first material layer 6 and / or second material layer 11 could be used, wherein the contour of the first material layer 6 and / or second material layer 11 with the contour of the support surface. 2 corresponds.
  • the first and / or second material layers 6, 11 would then be applied correspondingly positioned.
  • the first material layer 6 and / or second material layer 11 could be designed to be correspondingly stretchable, so that it adapts to the contour of the support surface 2 when it is applied to the support surface 2.
  • pressing against the support surface 2 could be effected by means of an elastically deformable layer which adapts to the contour of the support surface 2 during pressing.
  • three-dimensional bearing surface can also be used to form a buttock section of pantyhose or other pants, in particular underpants.
  • Such embodiments are in the Fig. 39 to 45 shown.
  • the FIGS. 38 and 39 forms the bearing surface 2 in the buttocks area of the trainees Garment two troughs 26.
  • the bottoms of these troughs 26 forming portions of Auflagef kaue 2 have recesses 3, which are groove-shaped and can, for example, as shown horseshoe-shaped.
  • the formation of the textile semi-finished or finished product, here a partially or completely finished pants, in particular tights, takes place in the manner described with reference to the preceding embodiments.
  • the first layer of material resting on the bottom of the respective recess 3 forms a receiving region into which a filling material is filled, whereupon a second material layer is applied.
  • the trained, here string-shaped elevations 13 may for example have a support function.
  • the dashed lines in Fig. 40 indicate where the troughs 26 were in the manufacture of the textile surface product.
  • the second material layer may extend straight over these areas or even beyond these areas. At their edges, the second material layer can be connected to the first material layer, for example by sewing or gluing.
  • FIGS. 42 to 45 A similar embodiment is in the FIGS. 42 to 45 shown. It is provided a single groove-shaped depression, which passes through the wells 26 and also passes through areas which are adjacent to and between the wells 26.
  • the trained rope-shaped elevation 13 may have a shaping effect.
  • Such, apart from the wells 3 at least partially three-dimensional design of the support surface 2 may therefore in particular comprise at least one trough 26 and / or elevation of the support surface 2, in the region of the at least one recess 3 for forming a receiving area 8 for filler 9 is at least partially, or especially for the case of a groove-shaped recess 3, at least over part of its longitudinal extent , For example, this can be achieved a shaping property of a garment.
  • inserts may i.a. electrical cables for supplying electrical consumers, heating conductors, sensors or other electrical components.
  • the first and second material layers 6, 11 can be formed from a textile material, for example a knitted fabric, knitted fabric or fabric. Also, only one of the two material layers 6, 11 could be formed by a textile material and the other material layer 6, 11 may be formed in the form of a film.
  • Embodiments are also possible in which both the first material layer 6 and the second material layer 11 are formed by a film.
  • a finished product could also be formed.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Corsets Or Brassieres (AREA)
  • Laminated Bodies (AREA)

Claims (14)

  1. Procédé d'obtention d'une structure plane qui comporte une première couche de matériau et une seconde couche de matériau (6, 11), la première couche de matériau (6) étant appliquée sur une couche inférieure (1) ayant une surface d'appui (2) qui comporte au moins un renfoncement (3), et étant appuyée contre le renfoncement (3) en formant une zone de réception (8) d'un matériau de remplissage (9), puis, le matériau de remplissage (9) étant introduit dans la zone de réception (8), puis, la seconde couche de matériau (11) étant appliquée sur la première couche de matériau (6) et le matériau de remplissage (9), puis la première couche de matériau et la seconde couche de matériau (6, 11) étant comprimées l'une contre l'autre au moyen d'un dispositif de compression (7), le matériau de remplissage (9) introduit dans la zone de réception (8) reliant, après la solidification, la première couche de matériau (6) et la seconde de couche de matériau (11) l'une à l'autre et provoquant une élévation (13) de la structure plane,
    caractérisé en ce que
    la première couche de matériau (6) est maintenue en appui sur le fond du renfoncement (3), pendant l'introduction du matériau de remplissage (9) par un collage de celle-ci au moyen d'une colle (4) ou par une aspiration de celle-ci.
  2. Procédé conforme à la revendication 1,
    caractérisé en ce qu'
    au cours de l'introduction du matériau de remplissage, la première couche de matériau (6) est également maintenue en appui contre une zone adjacente au renfoncement (3) de la surface d'appui (2), de préférence dans des zones de la surface d'appui (2) adjacentes des deux côtés au renfoncement (3), par collage de celle-ci ou par aspiration de celle-ci.
  3. Procédé conforme à la revendication 1 ou 2,
    caractérisé en ce que
    la colle (4) est appliquée sur la surface d'appui (2) ou sur la première couche de matériau (6) au moyen d'un cylindre applicateur (20) ou au moyen d'une buse de pulvérisation (5).
  4. Procédé conforme à la revendication 1 ou 2,
    caractérisé en ce que
    sont formés dans la couche inférieure (1) des canaux d'aspiration d'air (22) au travers desquels de l'air est aspiré pour appliquer par aspiration la première couche de matériau (6) contre la surface d'appui (2).
  5. Procédé conforme à l'une des revendications 1 à 4,
    caractérisé en ce que
    le matériau de remplissage (9) reliant la première couche de matériau et la seconde couche de matériau (6, 11) est élastique à l'état solidifié.
  6. Procédé conforme à l'une des revendications 1 à 5,
    caractérisé en ce que
    le matériau de remplissage (9) est introduit dans la zone de réception (8) au moyen d'un dispositif d'injection (10) commandé par une commande numérique assistée par ordinateur.
  7. Procédé conforme à l'une des revendications 1 à 6,
    caractérisé en ce que
    le matériau de remplissage (9) est introduit dans la zone de réception (8) par au moins une ouverture (18) d'un gabarit (17, 17').
  8. Procédé conforme à l'une des revendications 1 à 7,
    caractérisé en ce que
    la première couche de matériau et la seconde couche de matériau (6, 11) sont découpées le long du bord d'au moins un bossage (13) après la solidification du matériau de remplissage (9).
  9. Procédé conforme à l'une des revendications 1 à 8,
    caractérisé en ce que
    le renfoncement (3) est en forme de rainure.
  10. Procédé conforme à la revendication 9,
    caractérisé en ce que
    la surface d'appui (2) comporte plusieurs renfoncements en forme de rainure (3) et au moins deux renfoncements (3) s'étendent au moins par segments parallèlement l'un à l'autre.
  11. Procédé conforme à l'une des revendications 1 à 10,
    caractérisé en ce que
    la première couche de matériau et/ou la seconde couche de matériau (6, 11) est(sont) réalisée(s) en un matériau textile.
  12. Procédé conforme à l'une des revendications 1 à 11,
    caractérisé en ce qu'
    avant l'introduction du matériau de remplissage (9) la première couche de matériau (6) est comprimée contre la surface d'appui (2) avec un dispositif de compression (7, 7'), et le dispositif de compression (7, 7') comporte une couche élastiquement déformable (7a) qui est tournée vers la première couche de matériau (6).
  13. Procédé conforme à l'une des revendications 1 à 12,
    caractérisé en ce que
    la surface d'appui (2) est plane à l'exception des renfoncements (3) permettant de former la zone de réception (8) du matériau de remplissage (9).
  14. Procédé conforme à l'une des revendications 1 à 12,
    caractérisé en ce que
    le surface d'appui (2) a au moins par segments un contour tridimensionnel à l'exception des renfoncements (3) permettant de former la zone de réception (8) du matériau de remplissage (9).
EP17167063.1A 2016-04-28 2017-04-19 Procédé de fabrication d'un matériau souple Active EP3238556B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA218/2016A AT518413B1 (de) 2016-04-28 2016-04-28 Verfahren zur Herstellung eines Flächengebildes

Publications (2)

Publication Number Publication Date
EP3238556A1 EP3238556A1 (fr) 2017-11-01
EP3238556B1 true EP3238556B1 (fr) 2019-07-03

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EP17167063.1A Active EP3238556B1 (fr) 2016-04-28 2017-04-19 Procédé de fabrication d'un matériau souple

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EP (1) EP3238556B1 (fr)
AT (1) AT518413B1 (fr)
DK (1) DK3238556T3 (fr)
ES (1) ES2743525T3 (fr)

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CN113974236B (zh) * 2021-11-29 2024-05-14 苏州爱美纤维科技有限公司 适用于文胸勾袢分叉处绱胶膜的装置
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GB2620934A (en) * 2022-07-25 2024-01-31 Marks Spencer Plc Method of forming a structural support for a garment
US11771144B1 (en) 2023-01-17 2023-10-03 Mast Industries (Far East) Limited Bra, bra cup, and method of manufacturing same

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AT518413B1 (de) 2017-10-15
AT518413A4 (de) 2017-10-15
ES2743525T3 (es) 2020-02-19
EP3238556A1 (fr) 2017-11-01
DK3238556T3 (da) 2019-09-23

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