EP3024348A1 - Elastischer schuh - Google Patents
Elastischer schuhInfo
- Publication number
- EP3024348A1 EP3024348A1 EP14741893.3A EP14741893A EP3024348A1 EP 3024348 A1 EP3024348 A1 EP 3024348A1 EP 14741893 A EP14741893 A EP 14741893A EP 3024348 A1 EP3024348 A1 EP 3024348A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- thread
- knitted
- rubber
- shoe
- fabric
- 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- Withdrawn
Links
- 239000004744 fabric Substances 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 claims description 11
- 239000004753 textile Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 abstract description 2
- 229920001971 elastomer Polymers 0.000 description 22
- 210000002683 foot Anatomy 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000009940 knitting Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000027455 binding Effects 0.000 description 3
- 238000009739 binding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 210000003423 ankle Anatomy 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/02—Footwear characterised by the material made of fibres or fabrics made therefrom
- A43B1/04—Footwear characterised by the material made of fibres or fabrics made therefrom braided, knotted, knitted or crocheted
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/02—Footwear characterised by the material made of fibres or fabrics made therefrom
- A43B1/028—Synthetic or artificial fibres
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/0235—Different layers of different material
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/024—Different layers of the same material
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0245—Uppers; Boot legs characterised by the constructive form
- A43B23/0255—Uppers; Boot legs characterised by the constructive form assembled by gluing or thermo bonding
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/081—Toe stiffeners
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/088—Heel stiffeners
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/0031—Footwear characterised by the shape or the use provided with a pocket, e.g. for keys or a card
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/04—Heat-responsive characteristics
- D10B2401/041—Heat-responsive characteristics thermoplastic; thermosetting
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/01—Surface features
- D10B2403/011—Dissimilar front and back faces
- D10B2403/0114—Dissimilar front and back faces with one or more yarns appearing predominantly on one face, e.g. plated or paralleled yarns
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/03—Shape features
- D10B2403/033—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
- D10B2501/043—Footwear
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/06—Details of garments
- D10B2501/061—Piped openings (pockets)
Definitions
- the present application relates to a shoe whose shaft consists of a three-dimensional knitted fabric that has two interconnected knit layers.
- the invention should be designed in particular for sports shoes.
- At least one of the two knitted layers of the upper is knitted with a rubber-elastic thread.
- the rubber-elastic thread may be knitted in the outer or inner knit layer of the knitted fabric or in both layers. It is even possible to realize the connection between two knit layers with the rubber elastic thread, z. B. if this is performed as a pile thread in the fabric.
- elastic rubber refers to a thread that has a certain minimum elasticity, which comes close to the elasticity of rubber, so that a “rubber-elastic” thread at least a stretch of 20% of its length, better still 30% of its elasticity
- the invention is thus particularly suitable for sports shoes, where it is important to lose as little energy as possible due to internal friction, slippage or movement in the shoe during the movement sequence of walking, running or running.
- the rubber-elastic thread may preferably also be incorporated as a weft and / or warp thread in the fabric when the fabric is a woven fabric, which also has Web shares.
- rubber-elastic thread the term “rubber thread” is used synonymously for the identical component.
- the term at least "partial" means that the rubber thread need not be incorporated throughout the shaft. It is sufficient that the rubber thread is incorporated in areas where elasticity is desired. That would be e.g. at and below the shaft end, between the toe cap and the lacing area and in the area of the toe cap and heel cap for effecting elasticity towards the edge.
- the rubber thread is preferably processed partially and in different strengths and shapes in the shaft according to the needs. So you can use different diameters of the rubber thread in the shaft (different thread thickness).
- rubber threads with different force / return can be used, so that one can specifically influence the 'spring action' of different shaft areas.
- the spring effect of the rubber thread also depends on whether the rubber thread stretched inserted as a shot or conventionally meshed. These parameters will be used by the skilled person according to the requirement profile of the shoe.
- the rubber threads are used to improve longevity with threads other than hybrid thread.
- the rubber threads may e.g. for reasons of UV protection - rubber threads are susceptible to UV radiation - are wound with hard-wearing yarns / threads / hybrids.
- a rubber string hybrid may also be any combination of elastic / thermoplastic / high strength / adhesive / shrinking fibers.
- the inner layer can be knitted for reasons of wearing comfort and wearing climate of natural fibers.
- a pocket is formed between the two knitted layers of the knitted fabric, in which z. B. a stiffening element can be introduced, which for targeted reinforcement, z. B. the front and heel cap can be used without the stiffening element is visible to the outside.
- Stiffeners are extremely important, especially in the heel area. You can not only - as described above - be inserted as an inserted part in a bag, but can also be injected into the bag, eg as PU foam. Furthermore, the bag can be cured with at least one filling thread or simply filled very tightly with thread material. As a rule, the shaft must also contain thin passages, for example where breathable areas are arranged. In these areas, the shaft can be knitted on one surface. For example, in these areas, a net structure may preferably be knitted to improve the air conditioning of the shoe. A network structure also makes the breathable area visible to the end customer, which can be a visual incentive for the customer. Furthermore, the shaft can be partially knitted with different bindings as well as with different thread strengths.
- the shaft is preferably knitted from binding combinations.
- the shaft end must be padded. Usually, voluminous / soft filling threads are used for this purpose.
- the tongue should also be soft / voluminous.
- the integrated knitting loops for fixing by the laces makes sense.
- the stem tip should be firm / hard, from the toe approach then thin / soft.
- the lower edge of the sheep must preferably be made thin / firm to sew on an insole. If the insole is already knitted, anchoring, eg in the form of tubes / loops for molding an outsole, can be helpful.
- the shaft can by inserting different rubber threads than
- the number and / or thickness of the rubber-elastic thread in the outer fabric layer is greater than in the inner fabric layer, whereby creating a high elasticity, a three-dimensional deformation of the fabric around the inner fabric layer is created. In this way, a three-dimensional shoe shape can thus be knitted without the knit having to be deformed in any way.
- the rubber-elastic thread is formed together with at least one other textile tilfaden as a hybrid thread. While the other textile thread is responsible for the stability of the hybrid thread, the elasticity of the rubber-elastic thread can influence the elastic property of the knitted fabric. Such a hybrid thread thus allows influencing the strength as well as the elasticity of the knitted fabric.
- the outer knit layer of the knitted fabric contains more stitches than the inner knit layer, which in turn causes the production of a three-dimensional shoe shape without any deformation of the knitted fabric from the outside.
- the knit is thus already knitted with the production in the form of a shoe, so that in the manufacture of the shoe, the fabric is stretched or gathered at any point.
- the thickness of the rubber-elastic thread in the region of the upper end of the shaft and / or in the front inner and / or outer instep region is greater than the average thickness of the rubber-elastic thread in the remaining regions of the shaft.
- the upper end and / or the front inner or outer instep area ensures greater elasticity and thus a better contact with the foot. On the one hand, this ensures that the foot is held securely in the shoe and that the foot is optimally positioned in the shoe.
- the fabric preferably has a thermal thread or a glue thread in the region of the toe cap and / or the heel cap and / or in the front outer crest region of the upper.
- the thermal or adhesive thread can either in one or both knitting with be knitted or provided between the two knitted layers. If a thermal thread is used, the finished fabric is then thermally treated, whereby the thermal thread cures. Both the thermal thread and the adhesive thread cause reinforcement or stabilization of the area in which the thermal and / or adhesive thread is incorporated into the fabric. Therefore, such a thread can be used in particular to reinforce the areas that are reinforced on a shoe, namely the toe cap, the heel cap and / or the outer crotch region.
- thermal thread or in addition to the thermal thread and adhesive threads can be used for the same purpose and / or the shaft can be at least partially sprayed with a stiffening plastic powder, which is then attached thermally, optically or chemically to the fabric of the shaft to the stiffen the area concerned.
- two distance sensors are arranged at a defined distance from one another in the knitted fabric and the shoe has a recording unit for recording the signals of the distance sensors and a power supply unit for supplying energy to the distance sensors and the recording unit.
- a recording unit for recording the signals of the distance sensors
- a power supply unit for supplying energy to the distance sensors and the recording unit.
- the recording s and / or power supply unit both of which may also be integrated, arranged in a provided between the knit layers pocket so that they interfere with neither the interior of the shoe nor the outside.
- the two knit layers are connected by a pile thread.
- a secure and stable connection between the knit layers is achieved, which makes it possible to knit the two knit layers very different and to provide different properties.
- the invention also relates to a method for producing a shoe with a one-piece knitted shaft in which the shaft is knitted three-dimensionally using two interconnected knit layers.
- the method at least one of the two knit layers is knitted with at least one rubber-elastic thread which exerts a contracting tension on the fabric.
- a larger area can be produced than in the other.
- the knitted fabric which is to become narrower (usually the knitted fabric facing the shoe inner side)
- knitting can be carried out with a higher yarn tension and thinner material.
- the areal extent of a knitted fabric can also be influenced by correspondingly varied introduction of weft and / or warp threads (for example as a filler thread).
- a three-dimensionality is also shown e.g. through different
- the one-piece knit fabric forming the shaft is divided into three sections, which, although integrally joined together, employ different materials or knitting techniques:
- the fixed portions are provided in the front and rear cap portions of the shaft, particularly at the cap edges to be joined to the sole.
- a fixed region can also be provided in the edge region of the shaft at the inner instep, where a support function for the arch of the foot on the inside of the foot is desired.
- the elastic regions are provided in particular at the upper end of the cap, where elastic engagement of the stem with the ankle is desired, as well as in the middle of the front leaf. All other areas that are not formed by the fixed and elastic areas are the normal areas.
- a good adaptation to the foot and the best possible breathability is required.
- solid knits are used in which at least one of the following techniques is used to strengthen the knit:
- the knit is knit with small stitches (with several thin threads instead of a thick thread can be fixed) or extremely tight / tight,
- connection between the outer layer and the inner layer is achieved either via an additional intermediate layer as a connection, e.g. realized a pole-like structure or as (not visible) catch connection to each other position.
- the homogeneous outer side remains robust (preferably if necessary) by preferably using high-strength fibers - Partially incorporated on the inner knitted fabric rubber thread can be made visible on the outside, whereby the elasticity can be increased.
- a transverse elasticity can be achieved by the wave structure, wherein the arbitrarily pronounced shaft made of high-strength fiber with an elastic basic structure (inner layer) is connected
- the inner layer can be combined to control the flexibility of elastic threads of different tensile strength and in combination of high-strength fibers.
- the ankle (upper shank) can be made both elastic and soft by filling threads of elastic yarns.
- FIG. 1 shows a three-dimensional representation of a one-piece knitted shoe with a
- Figure 2a-e five stitch patterns for two-ply knitted fabric to form the one-piece shaft
- FIGS. 3a-e show five further stitch patterns for the production of a multi-layered one-piece knitted fabric for the upper of the shoe from FIG. 1.
- Figure 1 shows a shoe 10 consisting of a shoe upper 12 which is knitted in one piece and is connected to a shoe sole 14.
- the tongue 16 of the shoe is knitted.
- Also optionally holes 18 are integrally knit for the shoe laces.
- the shoe 10 has a toe cap 20, a heel counter 22, an upper termination 24, and a front outer crotch region 26.
- the upper 12 comprises a multi-ply knit fabric 28 in which at least one ply is knitted with an elastic thread, ie preferably with a thread which is more than 20, in particular more than 30% extensible.
- the shoe upper 12 can by any known per se connection technology, for. B. stick together, sew and / or shedding be connected to the plastic sole 14.
- a thermal thread is knitted in the fabric in the region of the toe cap 20 and the heel counter 22. After tempering, the thermal thread in the fabric forms a reinforced rather rigid area. In this way, the stabilization in the one-piece knitted shoe upper 12 can improve stress conditions.
- the upper end 24 and the front outer last region 26 can be knitted with a rubber elastic thread reinforced or stronger than the other material 28, so that the elasticity is increased in these regions.
- FIGS. 2a to 2e and FIGS. 3 a to 3 e show advantageous stitch patterns for the knit 28 of the upper 12. It should be noted with regard to all stitch patterns that the outer layer 35 of the knitted fabric 28 is knitted on the needle bed A, while the inner layer is on the rear needle bed B. 37 is knitted.
- FIG. 2a shows a double-layered standard knitwear 30, preferably knitted with a hybrid yarn 31 made of a rubber-elastic thread and another textile thread, e.g. PA or PE.
- the figure clearly shows that the stitches on the front needle bed A are farther, while the stitches on the back needle bed B are firmer and thus smaller.
- the outer layer is a larger area, which results in a curvature and an automatic three-dimensional shaping of the knitted fabric.
- the thread 30 is a rubber-elastic thread or a Hyb-
- the knitted fabric has an elastic effect similar to a stocking, which, when processed in a shoe upper, has such an effect that the foot is closely entwined.
- FIG. 2b shows a stitch pattern of a knitted fabric 33, in which a first yarn 32 having a greater thickness is knitted on the front needle bed A in such a way that it is cultured on each needle.
- On the back needle bed B is knitted with a thinner second thread 34 which is simulated on each needle of the back stitched bed B and which is connected to the first thread 32 via catch.
- This knit results in a bulkier, denser front outer layer so that a three-dimensional shaped stabilized knit is achieved.
- Figure 2c shows a two-ply knitted fabric 40 in which a first yarn 42 and a second yarn 44 are knitted separately on the two needle beds A and B, being simulated on each needle.
- the first thread 42 and the second thread 44 are connected to each other via a fishing thread 46.
- Figure 2d shows a two-ply knitted fabric 50 in which the outer ply is knitted with a first yarn 52 and a second yarn 54 in which the two yarns are alternately coagulated and floated, i. H. at the needle position at which one of the two threads 52, 54 is calculated, the respective other thread 54, 52 is floated (1 xl geflottet).
- a third thread 56 is entangled, which is simulated on each needle.
- Figure 2e shows another fabric 60 for the material 28 of the upper 12 which is knitted with only a thread 62 which is emulated on the front needle bed A on each needle while being emulated on the back needle bed B only on every other needle.
- the thread 60 is here a rubber-elastic thread or a hybrid thread consisting of a normal textile material and a rubber-elastic material.
- FIG. 3 a shows a double-layered knit fabric 70 which is knitted with a first thread 72 and a second thread 74.
- the first thread 72 is knit at the front and back needle bed A, B 1 x 1, being simulated on both needle beds A, B on every other needle.
- the second thread 74 which is designed in particular as a rubber-elastic thread, is intermittently knitted on the front needle bed with the first thread on each second needle, where it is floated on the needles at which the first thread 72 is being pumped. Also by this knitted a more solid compared with the inner layer 37 of the knitted fabric bulkier outer layer 35 is achieved.
- FIG. 3b shows another knit 80.
- This knit 80 is knit at the front with a first thread 82 which is preferably bulkier than a second thread 84 knitted on the rear needle bed 84. Both threads 82, 84 are connected to each other via a fishing thread 86, wherein the needle beds are offset, so that a diagonal structure of the between the first and second thread 82, 84 extending fishing thread 86 results.
- Figure 3c shows a knit fabric 90 which is knitted with a first yarn 92 and a second yarn 94, both yarns l x l are knitted on the front and back needle bed A and B and both threads are offset by a needle against each other. Between both layers, a weft thread 96, in particular a thermally deformable thread (thermal thread) is inserted. This results in a very dense and stable structure, which can be used as material 28 of the entire shaft 12, in particular after thermal treatment in the region of the toe cap 20 and the heel cap 22 or for heavily used shoes.
- FIG. 3d shows a knitted fabric 100 which is knitted from a first thread 102, a second thread 104 and a third thread 106. All three threads 102, 104, 106 are knit staggered toward each other at the front needle bed such that each thread is simulated on one needle and flattened on the next two other needles. In this way results in a relatively dense multi-layered structure.
- one, two or even all three threads of the knitted fabric 100 may be formed as a rubber-elastic thread or as a hybrid thread with a rubber-elastic thread.
- Figure 3e shows a knit fabric 110 having a first yarn 112, a second yarn 114 and a fishing thread 116.
- the first yarn is knit on the front needle bed A while the second yarn 114 is knitted on the back needle bed B.
- the thus formed outer 35 and inner layer 37 of the knitted fabric 110 is connected via the fishing thread 160 in which it is placed as a catch.
- the thread is floated over long distances.
- This embodiment is particularly suitable for applications in which the catching thread 116 is designed as a melting or thermal filament, so that after a heat treatment of the fabric, Stricks 110 of the melting or thermal filaments dissolves and hardens and thus the knitted fabric is stabilized in this area.
- This type of knitwear is therefore very advantageous for the toe cap 20 and the heel counter 22 of the upper 12.
- Each of the knits 30, 33, 40, 50, 60, 70, 80, 90, 100 described in the stitch patterns of FIGS. 2 and 3 , 110 can be used as a two-ply knitted fabric 28 of the shaft 12.
- the rubber elastic thread should preferably with a conventional textile thread, z. As a PE or PA thread wrapped or knit as a hybrid. In this way, the elasticity of the rubber-elastic thread is combined with the stability of the textile thread which gives the shaft 12 not only a good elasticity but also a sufficient stability.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Knitting Of Fabric (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013107803.6A DE102013107803A1 (de) | 2013-07-22 | 2013-07-22 | Elastischer Schuh |
PCT/EP2014/065738 WO2015011148A1 (de) | 2013-07-22 | 2014-07-22 | Elastischer schuh |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3024348A1 true EP3024348A1 (de) | 2016-06-01 |
Family
ID=51212857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14741893.3A Withdrawn EP3024348A1 (de) | 2013-07-22 | 2014-07-22 | Elastischer schuh |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3024348A1 (de) |
DE (1) | DE102013107803A1 (de) |
WO (1) | WO2015011148A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016142737A1 (en) * | 2015-03-06 | 2016-09-15 | Tessma S.R.L. | Improved footwear item and method for making said footwear item |
EP4365340A3 (de) * | 2015-03-31 | 2024-09-04 | adidas AG | Sohle für sportschuhe |
DE102015116398A1 (de) | 2015-09-28 | 2017-03-30 | Visiotex GmbH | Schuh mit einem textilen Schaft |
MX2018009971A (es) | 2016-02-16 | 2019-03-28 | Nike Innovate Cv | Forro impermeabilizado para un articulo de calzado. |
US10524530B2 (en) * | 2016-02-16 | 2020-01-07 | Nike, Inc. | Upper for an article of footwear with at least one molded thermoplastic polymer element |
DE102016102792A1 (de) | 2016-02-17 | 2017-08-17 | Visiotex GmbH | Schuh aus einem doppellagigen Textilmaterial |
CN108778029B (zh) | 2016-03-11 | 2021-07-30 | 耐克创新有限合伙公司 | 用于鞋类物品的具有沿口的鞋面 |
DE102017205528B4 (de) | 2017-03-31 | 2021-06-10 | Carl Zeiss Smt Gmbh | Vorrichtung und Verfahren für ein Rastersondenmikroskop |
DE102017223743A1 (de) * | 2017-12-22 | 2019-06-27 | Adidas Ag | Verfahren zur Herstellung einer Sportartikelkomponente |
FR3082103B1 (fr) | 2018-06-08 | 2020-08-28 | Decathlon Sa | Procede de fabrication d'une chaussure, et chaussure susceptible d'etre obtenue par ledit procede |
DE102018212632B4 (de) | 2018-07-27 | 2024-03-14 | Adidas Ag | Gestricktes oder gewirktes Oberteil für einen Schuh und Verfahren zu dessen Herstellung |
IT201900019984A1 (it) * | 2019-10-29 | 2021-04-29 | Ffi Global S R L | Calzatura antinfortunistica e relativo metodo di produzione |
DE102020211263A1 (de) | 2020-09-08 | 2022-03-10 | Adidas Ag | Artikel umfassend ein Strickelement |
DE102020214449B4 (de) * | 2020-11-17 | 2023-11-09 | Adidas Ag | Doppelt gestricktes Oberteil umfassend funktionelle Einsteckgarne |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US5746013A (en) * | 1995-06-13 | 1998-05-05 | Faytex Corp. | Shoe having an air-cooled breathable shoe liner |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE4008057A1 (de) * | 1990-03-14 | 1991-09-19 | Stoll & Co H | Gestrickgebilde |
US7774956B2 (en) * | 2006-11-10 | 2010-08-17 | Nike, Inc. | Article of footwear having a flat knit upper construction or other upper construction |
DE102007063160A1 (de) * | 2007-12-29 | 2009-07-09 | Puma Aktiengesellschaft Rudolf Dassler Sport | Verfahren zum Beeinflussen des Pronationsverhaltens eines Schuhs |
US8522577B2 (en) * | 2011-03-15 | 2013-09-03 | Nike, Inc. | Combination feeder for a knitting machine |
US20120255201A1 (en) * | 2011-04-08 | 2012-10-11 | Dashamerica, Inc. D/B/A Pearl Izumi Usa, Inc. | Seamless upper for footwear and method for making the same |
-
2013
- 2013-07-22 DE DE102013107803.6A patent/DE102013107803A1/de not_active Ceased
-
2014
- 2014-07-22 WO PCT/EP2014/065738 patent/WO2015011148A1/de active Application Filing
- 2014-07-22 EP EP14741893.3A patent/EP3024348A1/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5746013A (en) * | 1995-06-13 | 1998-05-05 | Faytex Corp. | Shoe having an air-cooled breathable shoe liner |
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DE102013107803A1 (de) | 2015-01-22 |
WO2015011148A1 (de) | 2015-01-29 |
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