EP1202643A1 - Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellung - Google Patents
Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellungInfo
- Publication number
- EP1202643A1 EP1202643A1 EP00931139A EP00931139A EP1202643A1 EP 1202643 A1 EP1202643 A1 EP 1202643A1 EP 00931139 A EP00931139 A EP 00931139A EP 00931139 A EP00931139 A EP 00931139A EP 1202643 A1 EP1202643 A1 EP 1202643A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- end region
- functional layer
- melt adhesive
- reactive hot
- outsole
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/12—Stuck or cemented footwear
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/12—Special watertight footwear
- A43B7/125—Special watertight footwear provided with a vapour permeable member, e.g. a membrane
Definitions
- the invention relates to footwear with a shaft which is at least partially provided with a waterproof functional layer, which is preferably permeable to water vapor, and with an outsole, in particular a glued-on outsole.
- the invention also relates to a method for producing such a shoe.
- booties also known as booties in specialist circles
- booties have been used between the shaft and sole structure on the one hand and an inner lining on the other. Since such booties are brought into their shape by welding cut-to-size parts, they do not need to have any seam holes.
- Booties are quite complex to manufacture if the booties are supposed to correspond to the respective shoe shape to some extent.
- Another known method is to cover the lower part of the shoe structure and thus the lower part of the
- Shoe structures are known in which the functional layer in the sole-side end region also has a protrusion over the upper material, but in which there is no mesh band.
- the outsole material is injected directly onto the functional layer in the area of the overhang. This method is also only suitable for footwear with molded outsoles.
- Footwear according to the invention has a shaft and an outsole, the shaft being constructed with an upper material and with a waterproof functional layer which at least partially lines the upper material on the inside thereof and a sole end region with an upper material end region and a sole
- the outsole is connected to the shaft end area.
- the functional layer end region has an edge region not covered by the upper material end region. In one embodiment of the invention, this edge area is formed by a protrusion that extends beyond the upper material area.
- An adhesive zone made of a reactive hot-melt adhesive which is closed in the circumferential direction of the outsole and which leads to watertightness in the fully reacted state is applied to the edge region or overhang.
- the sealing function which has been achieved in conventional footwear of the type specified above with a running sole material, is achieved in the footwear according to the invention by the reactive hot-melt adhesive applied to the protrusion of the functional layer end area, which on the one hand has a particularly high creeping ability in the liquid state before the reaction takes place and on the other fully adjusted condition leads to particularly high and permanent waterproofness.
- the reactive hot-melt adhesive can be applied using very simple means, for example brushing on, spraying on or applying in the form of an adhesive strip or a bead of adhesive, the
- the shaft end region extends essentially perpendicular to the tread of the outsole (hereinafter also referred to as the vertical extension) and the functional layer end region projects in the direction of the tread beyond the upper material end region.
- the shaft end region extends essentially parallel to the tread of the outsole (hereinafter also referred to as horizontal extension) and the functional layer end region extends in the direction of the outsole center beyond the upper material end region.
- the first embodiment is particularly suitable for cup-shaped outsoles that have a raised edge perpendicular to the tread of the outsole.
- the latter embodiment is particularly suitable for shoes with flat, plate-shaped outsoles, as are used in particular with more elegant shoes.
- the protrusion is bridged by means of a connecting strip, one long side of which is connected to the upper material end region and the other long side of which is connected to the
- Functional layer end area is connected.
- the reactive hot melt adhesive is either applied directly to the functional layer in the area of the supernatant if there is no connecting strip, or it is applied to the outside of the connecting strip bridging the supernatant if a connecting strip is present. So that in the latter case it is
- a material is selected for the connecting strip which is permeable to the reactive hot-melt adhesive which has been made liquid or liquid before the reaction takes place.
- connecting strip allows, on the one hand, a permanent watertight seal between the functional layer end area and the glued-on outsole and, on the other hand, enables the tensile forces which are exerted on the functional layer during tensioning of the functional layer end area above the lasts, for example by means of a cord pull ("string lasting") ) or using collets to guide the entire or at least part of the upper material instead of letting it act exclusively on the less resilient functional layer.
- the connecting strip is preferably constructed with an open mesh material which is formed from thermoplastic mesh material or textile material, preferably monofilament textile material.
- the connecting strip can have any other shape, for example with staples, large loops or long ones
- the connecting strip is primarily intended to fulfill the task of enabling sufficient flow of the liquid reactive hot-melt adhesive for a permanently watertight sealing of the functional layer and to allow the functional layer to be relieved and the load to be transferred or distributed between the upper and the insole material (when pinching) or pulling the cord (when string loading).
- a net tape from Gebrüder Jaeger GmbH & Co. in Wuppertal, Germany, with the item number 23851 is suitable for footwear according to the invention.
- the invention is suitable for footwear with or for footwear without
- the functional layer end area on the sole is lashed together using a cord.
- the upper material end area is glued or sewn to the functional layer end area, if necessary using a mesh tape, or the functional layer end area and the upper material end area are each lashed together using a separate cord.
- an elastic means for example in the form of an elastic cord with an elastic cord, is advantageously used , which prestresses the functional layer end area towards the outsole center.
- a shaft is created which is constructed with an upper material and with a waterproof functional layer which at least partially lines the upper material on the inside and is provided with a sole end region on the sole.
- the upper material is provided with a sole-side upper material end area and the functional layer is provided with a sole-side functional layer end area, the
- Functional layer end area is provided with an edge area not covered by the upper material.
- this edge region is formed by an overhang of the functional layer end region which extends beyond the upper material end region.
- An adhesive zone made of a reactive hot-melt adhesive which is closed in the circumferential direction of the outsole and which leads to watertightness in the fully reacted state is applied.
- An outsole is attached to the shaft end area.
- the bonding of the reactive hot melt adhesive to the functional layer becomes particularly intimate if the reactive adhesive is pressed mechanically against the functional layer after being applied to the supernatant.
- a pressing device e.g. in the form of a pressure pad, with a through the
- Reactive hot melt adhesive that is not wettable and therefore does not stick to the reactive hot melt adhesive, smooth material surface, for example made of non-porous polyterafluoroethylene (also known under the trade name Teflon).
- a pressure pad for example in the form of a rubber cushion or air cushion, the pressure surface of which is covered with a film made of the material mentioned, for example non-porous polytetrafluoroethylene, or one arranges before the pressing process between the sole structure provided with the reactive hot melt adhesive and the
- the outsole is glued with conventional solvent adhesive or hot glue, which are, for example, adhesives based on polyurethane.
- Solvent adhesive is an adhesive that has been made adhesive by the addition of evaporable solvent and hardens due to the evaporation of the solvent.
- Hot glue is an adhesive, also called thermoplastic adhesive, which is brought into an adhesive state by heating and by
- Such adhesive can be brought repeatedly into the adhesive state by heating again.
- a moisture-curable reactive hot-melt adhesive is preferably used, which is applied to the area to be bonded and exposed to moisture to react fully.
- a thermally activatable and moisture-curable reactive hot-melt adhesive is used, which is thermally activated, applied to the area to be bonded and exposed to moisture to react completely.
- the production of shoes according to the invention is particularly simple and economical when using Reactive hot melt adhesive that can be activated thermally and brought to the curing reaction by means of moisture, for example water vapor.
- Foaming reactive hot melt adhesive can also be used if one wishes to use its increased volume, which makes it particularly suitable for filling voids and penetrating into gaps or niches that can form in the area of the net tape. A particularly reliable watertightness can thereby be brought about. Foaming can be achieved by swirling the reactive hot melt adhesive with a gas during application, which is, for example, a mixture of nitrogen and air.
- Reactive hot melt adhesives are adhesives that, before they are activated, consist of relatively short molecular chains with a medium one
- Suitable for the purpose according to the invention are, for example, polyurethane reactive hot melt adhesives, resins, aromatic Hydrocarbon resins, aliphatic hydrocarbon resins and condensation resins, for example in the form of epoxy resin.
- Polyurethane reactive hot melt adhesives are particularly preferred, hereinafter referred to as PU reactive hot melt adhesives.
- the curing reaction of PU reactive hot melt adhesive which causes the curing, is usually brought about by moisture, for which air humidity is sufficient. There are blocked ones
- PU reactive hotmelt adhesives the crosslinking reaction of which can only begin after activation of the PU reactive hotmelt adhesive by means of thermal energy, so that such hotmelt adhesive is open, i.e. can be stored in an environment with humidity.
- non-blocked PU reactive hot melt adhesives in which a crosslinking reaction takes place at room temperature if they are in an environment with atmospheric moisture. The latter reactive hot melt adhesives must be kept protected from atmospheric moisture as long as the crosslinking reaction is not yet to take place.
- Both types of PU reactive hot melt adhesives are usually in the form of rigid blocks in the unreacted state. Before applying to the areas to be bonded, the reactive hot melt adhesive is heated in order to melt it and thus make it ready for spreading or application. If unblocked reactive hot-melt adhesive is used, such heating must take place with the exclusion of atmospheric moisture. This is not necessary when using blocked reactive hot melt adhesive, but it is ensure that the heating temperature remains below the unblocking activation temperature.
- PU reactive hot-melt adhesive is used, which is built up with blocked or blocked isocyanate.
- a thermal activation must be carried out. Activation temperatures for such PU reactive hot melt adhesives are approximately in the range of 70
- unblocked PU reactive hot melt adhesive is used.
- the crosslinking reaction can be accelerated by the application of heat.
- a PU reactive hot-melt adhesive is used, which is available under the name IPATHERM S 14/242 from H.P. Fuller in Wells, Austria.
- IPATHERM S 14/242 from H.P. Fuller in Wells, Austria.
- a PU reactive hot melt adhesive is used, which is available under the name Macroplast QR 6202 from Henkel AG, Dusseldorf, Germany.
- reactive hot-melt adhesive which can be the PU reactive hot-melt adhesive already mentioned, to which carbon particles, metal particles with electrical conductivity or particles of other materials are admixed, which have such an electrical conductivity have that they can be selectively heated by means of microwave energy, or which have such an absorption capacity for other types of radiation, for example infrared radiation, that they can be selectively heated by means of such radiation.
- the particles admixed with the reactive hot-melt adhesive heat up and cause the reactive hot-melt adhesive to be heated "from the inside".
- the particles act like "heating elements" embedded in the reactive hot melt adhesive.
- the particles have e.g. Fiber form.
- the carbon particles are admixed with the reactive hot melt adhesive in a weight fraction in the range from approximately 0.1% to approximately 5%, preferably in the range from approximately 0.1% to approximately 3% and particularly preferably in a weight fraction of 2%.
- the same admixture quantities apply to metal particles.
- such an adhesive mixture is applied to the area to be bonded before the adhesive process.
- the footwear is then subjected to activation heating, for example by means of microwave energy, ultrasound or infrared heating. This heating is such that heating of the carbon particles, metal particles or energy-absorbing particles of another type takes place, by means of which the reactive hot melt adhesive is activated and liquefied.
- activation heating for example by means of microwave energy, ultrasound or infrared heating. This heating is such that heating of the carbon particles, metal particles or energy-absorbing particles of another type takes place, by means of which the reactive hot melt adhesive is activated and liquefied.
- Infrared heating can be prevented, for example, by the specific use of certain wavelengths that more than just the reactive hot melt adhesive heats up.
- By heating the reactive hot melt adhesive using the embedded Energy-absorbing particles protect the other footwear components from overheating. These embedded particles also make it possible to reduce the required exposure time when the reactive hot-melt adhesive is heated.
- a functional layer is particularly preferred which is not only impermeable to water but also permeable to water vapor. This enables the production of waterproof shoes that despite
- a functional layer is regarded as "watertight", possibly including seams provided on the functional layer, if it ensures a water inlet pressure of at least 1.3 (104 Pa).
- the functional layer material preferably ensures a water inlet pressure of more than 1 (105 Pa.
- the water inlet pressure is to be measured according to a test method in which distilled water is applied at 20 ⁇ 2 (C to a sample of 100 cm2 of the functional layer with increasing pressure
- Pressure increase of the water is 60+ 1 cm Ws per minute.
- the water inlet pressure then corresponds to the pressure at which water first appears on the other side of the sample. Details of the procedure are given in the ISO standard 0811 from 1981.
- a functional layer is considered to be "water vapor permeable” if it has a water vapor permeability number Ret of less than 150 m2 (Pa (Wl. The water vapor permeability becomes tested according to the Hohenstein skin model. This test method is described in DIN EN 31092 (02/94) or ISO 11092 (19/33).
- Whether a shoe is waterproof can e.g. can be tested with a centrifuge assembly of the type described in US-A-5,329,807.
- a centrifuge arrangement described there has four pivoting holding baskets for holding footwear. It can be used to test two or four shoes or boots at the same time. In this centrifuge arrangement, centrifugal forces are used to find water-leaky points of the footwear, which are caused by rapid
- Centrifugation of the footwear are generated. Before centrifuging, water is poured into the interior of the footwear. Absorbent material such as blotting paper or a paper towel is arranged on the outside of the footwear. The centrifugal forces exert a pressure on the water filled in the footwear, which causes water to reach the absorbent material when the footwear is leaking.
- Absorbent material such as blotting paper or a paper towel
- the pressure that the water exerts during centrifugation depends on the effective shoe area, which depends on the shoe size
- the functional layer is, in particular, polyurethane, polypropylene and polyester, including polyether esters and their laminates, as described in the documents US Pat. No. 4,725,418 and US Pat. No. 4,493,870.
- stretched microporous polytetrafluoroethylene (ePTFE) as described for example in US Pat
- a microporous functional layer is understood to mean a functional layer whose average pore size is between approximately 0.2 ⁇ m and approximately 0.3 ⁇ m.
- Pore size can be measured using the Coulter Porometer (brand name), which is available from Coulter Electronics, Inc., Hialeath,
- the Coulter Porometer is a measuring device that provides an automatic measurement of the pore size distributions in porous media, whereby the (in ASTM standard E 1298-89 described) liquid displacement method is used.
- the Coulter Porometer determines the pore size distribution of a sample by increasing the air pressure directed at the sample and by measuring the resulting flow.
- This pore size distribution is a measure of the degree of uniformity of the pores in the sample (i.e. a narrow pore size distribution means that there is a small difference between the smallest pore size and the largest pore size). It is determined by dividing the maximum pore size by the minimum pore size.
- the Coulter Porometer also calculates the pore size for the mean flow. By definition, half of the flow through the porous sample takes place through pores whose pore size is above or below this pore size for medium flow.
- the reactive hot melt adhesive can penetrate into the pores of this functional layer during the adhesive process, which leads to a mechanical anchoring of the reactive hot melt adhesive in this functional layer.
- the functional layer consisting of ePTFE can be provided with a thin polyurethane layer on the side with which it comes into contact with the reactive hot-melt adhesive during the adhesive process.
- PU reactive hot melt adhesive is used in connection with such a functional layer, there is not only a mechanical connection but also a chemical connection between the PU reactive hot melt adhesive and the PU layer on the functional layer. This leads to a particularly intimate bond between the functional layer and the reactive hot melt adhesive, so that a particularly permanent waterproofness is guaranteed.
- the textile fabrics can be, for example, woven fabrics, knitted fabrics, knitted fabrics, fleece or felt. These textile fabrics can be made from natural fibers, for example from cotton or viscose, from synthetic fibers, for example from polyesters, polyamides, polypropylenes or polyolefins, or from mixtures of at least two such materials.
- a lining material is normally arranged on the inside of the functional layer.
- the same materials as previously used for the are suitable as lining material, which is often bonded to the functional layer to form a functional layer laminate
- the functional layer laminate can also have more than two layers, it being possible for there to be a textile backing on the side of the functional layer which is remote from the lining layer.
- the outsole of footwear according to the invention can consist of waterproof material such as rubber or plastic, for example polyurethane, or of non-waterproof but breathable material such as in particular leather or leather provided with rubber or plastic inlays.
- waterproof material such as rubber or plastic, for example polyurethane
- non-waterproof but breathable material such as in particular leather or leather provided with rubber or plastic inlays.
- the outsole can be made waterproof, while maintaining breathability, at least in places where the sole structure has not already been taken by other measures has been made waterproof, is provided with a waterproof, water vapor-permeable functional layer.
- the insole of footwear according to the invention can be made of viscose, e.g. a viscose, fleece available under the trade name Texon, e.g. Polyester fleece, to which melt fibers can be added, leather or glued leather fibers. Insoles made from such materials are permeable to water.
- An insole made of such or other material can be made waterproof by placing a layer of waterproof material on one of its surfaces or in its interior. For this purpose e.g. a foil with cap material V25 from Rhenoflex in Ludwigshafen, Germany, is ironed on.
- the insole is not only waterproof but also permeable to water vapor, it is provided with a waterproof, water vapor-permeable functional layer, which is preferably constructed with ePTFE (expanded, microporous polytetrafluoroethylene).
- ePTFE expanded, microporous polytetrafluoroethylene
- FIG. 1 shows a cross-sectional representation of a first embodiment of a shoe according to the invention with an insole, a vertical shaft end region and an approximately vertical mesh band;
- FIG. 2 shows a cross-sectional representation of a second embodiment of a shoe according to the invention with an insole, a vertical upper material end area, a horizontal functional layer end area and an approximately horizontal mesh band;
- FIG. 3 shows, in cross-sectional representation, a third embodiment of a shoe according to the invention with an insole, a horizontal shaft end region and an approximately horizontal mesh band;
- Fig. 4 is a perspective sectional view of the third
- FIG. 5 shows an illustration as in FIG. 4, but with an outsole
- Fig. 6 is a partially sectioned perspective view of an entire
- FIG. 7 shows a fourth embodiment of a shoe according to the invention with a structure as in the first embodiment, but without a net band;
- FIG. 8 shows a fifth embodiment of a shoe according to the invention, which corresponds to the fourth embodiment, however additionally has a fixing bond between the upper material end region and the functional layer;
- FIG. 9 shows a sixth embodiment of a shoe according to the invention with a structure as in the second embodiment, but without a net band;
- Fig. 10 shows a seventh embodiment of a shoe according to the invention, which corresponds to the sixth embodiment, but additionally a fixing adhesive between the
- FIG. 11 shows an eighth embodiment of a shoe according to the invention with a structure as in the third embodiment, but without a net band;
- FIG. 12 shows a ninth embodiment of a shoe according to the invention, which corresponds to the eighth embodiment, but additionally has a fixing adhesive bond between the upper material end region and the functional layer;
- FIG. 13 shows a tenth embodiment of a shoe according to the invention without an insole, in which the functional layer end region is stretched in the horizontal direction with a cord, with a net band; 14 shows an eleventh embodiment of a shoe according to the invention with a structure as in the tenth embodiment, but without a net band and with a second cord pull;
- Fig. 15 shows the second embodiment of the invention, but still without
- FIG. 16 in a schematic, not to scale, greatly enlarged, two-dimensional representation of a section of a
- FIG. 17 shows a twelfth embodiment of the invention with a functional layer with elastic cord pull in a first
- Fig. 19 shows a modification of the twelfth embodiment in the manufacturing phase shown in Fig. 18;
- Fig. 21 is a bottom plan view of that shown in Fig. 20
- Functional layer part with tensioned elastic cord; 22-25 show a thirteenth embodiment of the invention in a fourth position phase;
- FIG. 1 shows a highly schematic cross-sectional illustration of a first embodiment of a shoe according to the invention with a shaft 11 which is constructed with an upper material 13 and a functional layer 15 lining the inside thereof.
- the functional layer 15 can be part of a functional layer laminate that the
- the functional layer 15 can be provided on its outer side facing the upper material 13 with a textile backing (not shown).
- the functional layer and the lining are separate layers of material.
- FIG. 1 shows an insole 17 and a shell-shaped, prefabricated outsole 19, which is constructed with rubber and / or plastic.
- the upper material 13 and the functional layer 15 have a vertical, ie perpendicular to the tread of the outsole 19, ending upper material end region 21 or functional layer end region 23.
- the functional layer end region 23 has a protrusion 25 with respect to the upper material end region 21.
- the protrusion 25 is bridged by means of a mesh belt 27.
- a first, upper long side the net band is sewn to the lower end of the upper material end region 21 by means of a first seam 29.
- a lower, second long side of the net band 27 is sewn to the insole 17 as well as to the lower end of the functional layer end region 23 by means of a strobe seam 31.
- a reactive hot-melt adhesive 33 which leads to watertightness in the fully reacted state, is applied to the outside of the net tape 27.
- the reactive hot-melt adhesive 33 In the liquid state, which the reactive hot-melt adhesive achieves, for example, by heating, the reactive hot-melt adhesive 33 penetrates the mesh tape 27 and penetrates in the region of the protrusion 25 to the outside of the functional layer 15.
- the reactive hot-melt adhesive 33 then seals this area of the functional layer 15 in a watertight manner.
- the reactive hot-melt adhesive 33 is preferably applied in such an extent and in such an amount that it also seals the cut edge of the functional layer 15 at the lower end of the functional layer end region 23.
- the circumferential region of the insole 17 adjoining the functional layer end region 23 and the fastening seams in which the functional layer 15 is involved are preferably also sealed.
- Water or other liquid which has penetrated along the water- or liquid-conducting upper material 13 to the lower end of the upper material end region 21 can be caused by this
- outsole adhesive 35 is applied, which can be conventional outsole adhesive, in the form of solvent adhesive or hot glue.
- outsole adhesive 37 is applied to the outside of the upper 13.
- the distances between the individual components of the shoe structure are shown larger than they are in reality in FIG. 1 and other figures. In fact, the distances between the individual components are such that, after the outsole 19 is pressed against the insole 17, the shell edge 40 lies tightly against the outside of the upper material 13 and sticks to the upper material 13.
- Fig. 2 shows a second embodiment of a shoe according to the invention, which largely corresponds to the first embodiment shown in Fig. 1, but differs from the first embodiment in that in the second embodiment only the upper material end region 21 ends vertically, but the functional layer end region 23 ends horizontally , ie parallel to the tread of the outsole 19.
- the protrusion 25 of the functional layer end region 23 therefore runs horizontally and essentially also the net tape 27 and the reactive hot-melt adhesive 33.
- the insole 17 does not extend over the entire sole width of the shoe structure, but its peripheral edge is at a distance from the vertical part of the shaft 11. Otherwise there is agreement with the first embodiment, so that with regard to further aspects of the second embodiment, reference is made to the above explanations for the first embodiment.
- Fig. 3 shows a third embodiment of an inventive
- any outsole can be used for the third embodiment, for example a leather sole as it is for
- FIG. 4 shows the shoe structure in a state in which the reactive hot-melt adhesive has only been applied to the underside of the net tape 27, but has not yet been pressed through the net tape 27 to advance to the functional layer end region 23.
- FIG. 5 shows a shoe construction according to FIG. 4, also in a partially cut perspective view, after an outsole 39 has been glued to the underside of the insole 17 and to the underside of the vertical region of the upper 11. In this illustration, the last 41 is already the shoe taken.
- Fig. 6 shows a perspective view of an entire shoe in
- Fig. 5 shown third embodiment, wherein part of the shoe is cut open to illustrate where the shoe of the cut according to FIG. 5 is located.
- Fig. 7 shows a fourth embodiment of an inventive
- Reactive hot-melt adhesive 33 in the shaft end area no connection between the lower end of the upper material end area 21 and the lower end of the functional layer end area 23 and the insole 17. Only after the reactive hot-melt adhesive 33 has been applied is there a connection between the and
- Upper material end region 21 is also laterally fixed by means of the shell edge 40 of the outsole 19.
- the fifth embodiment shown in FIG. 8 corresponds to the fourth embodiment shown in FIG. 7 with the only exception that the upper material end region 21 is fixed on the outside of the functional layer 15 by means of fixing adhesive 43. This serves for easier handling of the shaft 11 during manufacturing steps before sticking the outsole 19th
- the sixth embodiment of the invention shown in FIG. 9 shows a shoe construction which corresponds to that of the second embodiment according to FIG. 2 with the exception that there is no net band.
- the reactive hot-melt adhesive 33 is also applied directly to the outside of the protrusion 25 of the functional layer end area 23 in the sixth embodiment, which leads to a particularly good, sealing adhesive bond of the functional layer end area 23 by the reactive hot-melt adhesive 33.
- Fig. 10 shows a seventh embodiment, which represents a modification to the sixth embodiment shown in Fig. 9 in that the upper material end region 21 is fixed by means of fixing adhesive 43 to the outside of the lower end of the vertical region of the functional layer 15 before the further manufacturing steps are carried out , namely the sewing of the functional layer end region 23 to the insole 17, the application of the reactive hot-melt adhesive 33 and the gluing of the outsole 19.
- the eighth embodiment of the invention shown in FIG. 11 is the same as the third embodiment shown in FIG. 3 except that there is no network band. It can therefore largely be referred to the preceding explanations for FIG. 3.
- the reactive hot-melt adhesive is also used in the eighth embodiment
- the ninth embodiment shown in FIG. 12 coincides with that in FIG.
- FIG. 13 shows, as the tenth embodiment of the invention, a shoe without an insole or without an insole in the area of the shoe shown.
- shoes that are built up over part of their shoe length, for example in the forefoot area, without an insole and in the remaining part of the shoe with an insole.
- a cord 45 (also known in specialist circles under the term string loading) is used, by means of which the functional layer end region 23 is lashed together.
- the cord pull 45 has a tubular cord tunnel 49, which runs around the entire inner circumference of the functional layer end region 23, in which there is a cord 51, by means of which the functional layer end region 21 can be lashed together, while the shank is over a (not shown in FIG. 13) Last is excited.
- a net band 27 is sewn on one long side to the upper material end region 21 and on the other long side to the cord tunnel 49 of the cord 45, so that the excess 25 of the functional layer end region 23 is bridged by the net band 27 and the upper material region 21 is kept horizontal.
- Reactive hot-melt adhesive 33 is applied to the underside of the net tape 27 and, in the fully reacted state, leads to a watertight sealing of the functional layer 15 in the region of the functional layer end region 23.
- the reactive hot melt adhesive 33 may be dimensioned such that it also includes the cord 45 and / or the seam 29 between the net band 27 and the upper material end region 31 in its sealing.
- a plate-shaped outsole 39 is attached to the surface by means of outsole adhesive 37
- outsole adhesive 21 can also be applied to the underside of the upper material end region 21 in this embodiment before the outsole 39 is glued on.
- Fig. 14 shows an eleventh embodiment which is the same as the tenth embodiment shown in Fig. 13 except that it does not have a net band, but instead a second cord 47 by means of which the upper material end region 21 is lashed together in the horizontal position.
- the reactive hot-melt adhesive 33 is applied directly to the outside of the protrusion 25 of the functional layer end region 21.
- the second cord train 47 has a tubular cord tunnel
- the reactive hot melt adhesive 33 may be dimensioned such that it also includes the cord pulls 45 and 47 in its seal.
- FIG. 15 another positioning aid is illustrated in a very schematic representation, namely a pressure device 53, by means of which the reactive hot-melt adhesive 33 can be pressed against the outside of the functional layer end region 21 in the liquid or liquid state. This is shown in Fig.
- the reactive hot-melt adhesive 33 After the reactive hot-melt adhesive 33 has been applied and, if necessary, brought into a liquid state by activation, it is pressed by means of the pressing device 53 in the direction of the functional layer end region 23 in order to bond the reactive hot-melt adhesive 33 particularly closely to the outside of the
- the pressing device 53 can have a flat shell shape of the shape shown in FIG. 15 or a shape other than that shown in FIG. 15, which may depend on the shape of the respective shoe structure.
- the pressure device 53 can also be used as a pressure pad, e.g. in the form of a rubber cushion or an air cushion, i.e. a pillow filled with air.
- At least the surface of the pressing device 53, which comes into contact with the reactive hot-melt adhesive 33 during the pressing process, is made of a material which is not wettable by the reactive hot-melt adhesive 33, that is to say not glued to it.
- a pressing device 53 with a surface made of polytetrafluoroethylene (also known under the trade name Teflon), which has a smooth surface and not a porous surface such as an expanded, microporous surface suitable for the functional layer, is particularly suitable
- Tetrafluoroethylene Tetrafluoroethylene.
- the surface of the pressing device 53 itself consists of such material or a film of such material is placed between the sole structure of the footwear and the pressing device 53 before the pressing process.
- 16 shows, in a schematic, not to scale, greatly enlarged, two-dimensional representation, a section of a sole structure with reactive hot-melt adhesive 33 which has been reacted by three-dimensional crosslinking of molecular chains (the
- the three-dimensional cross-linking leads to a particularly strong protection against the penetration of water into the adhesive.
- FIGS. 20 and 21 show an embodiment of a functional layer part which is particularly suitable for these embodiments of the invention.
- FIGS. 17 to 19 show, in a highly schematic partial cross-sectional view, a twelfth embodiment of the invention with a shaft 11, which has an upper 13, a functional layer 15 arranged on the inside thereof and one on the inside
- Lining 16 arranged inside the functional layer 15 is constructed.
- An outwardly angled sole-side upper region 21 is by means of a sole seam 22 on a circumferential edge 18, also angled outward, of a shell-shaped outsole 19 sutured.
- a functional layer end region 23 on the sole side and a lining end region 24 on the sole side are sewn with a cord pull 45, which comprises a cord tunnel 49 and a cord 51 located therein.
- the underside of the functional layer end area facing the outsole 19 is provided with a reactive hot melt adhesive 33 that has not yet reacted.
- the cord pull 45 is formed by an elastic cord pull, by means of which the functional layer end region 23 and the lining end region 24 are biased towards the center of the outsole. This leads to the intended lifting of the functional layer end region 23 and of the lining end region 24 from the outsole 19 in order to keep the functional layer end region 23 away from the sewing needle causing the sole seam 22 during the sewing of the sole seam 22. This ensures that the sewing needle does not inadvertently perforate the functional layer 15, which would cause the shoe to leak.
- the reactive hot-melt adhesive 33 is glued to the opposite area of the outsole 19. This has been achieved in that
- a reactive hot-melt adhesive 33 is used, to which carbon or metal particles are mixed, so that the reactive hot-melt adhesive 33 can be supplied with activation heat by irradiation, for example infrared radiation or microwave radiation.
- Reactive hot melt adhesive 33 only extends to the upper edge of the outsole 19, extends in the modification of the twelfth embodiment of the twelfth embodiment shown in FIG. 19 the reactive hot melt adhesive 33 beyond the upper edge of the outsole 19. It is important and sufficient for the waterproofness of such footwear that at least part of the area of the functional layer end area 23 adjoining the cord 45 is sealed with reactive hot-melt adhesive 33.
- FIGS. 20 and 21 show a schematic plan view from below of an embodiment of a functional layer part 26 with elastic cord 45, which is advantageous for the embodiment shown in FIGS. 17 to 19.
- FIG. 20 shows the functional layer part 26 with relaxed cord pull 45, resulting in a Contraction of the functional layer end region 23 with the indicated curl folds leads.
- the functional layer part 26 is stretched over a last 20, which leads to an expansion of the elastic cord 45 and the tensioning of the functional layer end region 23.
- FIGS. 20 and 21 show a functional layer part 26 which has not yet been provided with reactive hot-melt adhesive 33.
- FIGS. 22-25 show different manufacturing phases of this embodiment.
- a cross section through the forefoot area of the footwear according to this embodiment is shown in a schematic manner.
- This embodiment is also footwear, in which the upper material 13 of the upper has an outwardly angled upper material end region 21, which with an outsole, here a plate-shaped outsole 39, by means of a
- FIG. 22 shows a manufacturing phase of this footwear, in which the upper material end region 21 of the upper material 13, which is angled outwards, is initially glued to a peripheral edge 53 of the upper material 13
- the adhesive 35 can be, for example, conventional solvent-based adhesive of the type already mentioned above.
- the functional layer part 26 of the type shown in FIGS. 20 and 21 is located within the upper material 13, but is already provided with reactive hot-melt adhesive 33, namely on the outside of the functional layer part 26 facing the upper material 13, adjacent to the cord 45. Due to the elasticity of the cord 45, the sole-side end region of the functional layer part 26 is pulled away from the sole-side end region of the upper material 13, so that in the manufacturing phase shown in FIG. 23 the sole seam 22 can be applied without the risk of perforation of the functional layer part 26. At least during the production of the sole seam 22 there is therefore no last within the functional layer part 26.
- the footwear is stretched over a last 20, which leads to a tensioning of the elastic cord 45 and thus to a tensioning of the functional layer part 26 such that the reactive hot-melt adhesive 33 comes into contact with the upper side of the outsole 39 facing the last 20 arrives.
- the reactive hot melt adhesive 33 is adhesive activated, that is to say it is exposed to conditions which start its crosslinking reaction.
- Reactive hot-melt adhesive 33 is used, to which carbon or metal particles are admixed, and the activation takes place in that infrared radiation or microwave radiation is directed onto the reactive hot-melt adhesive.
- the carbon or metal particles act like radiators, which the
- the outer material end region 21 which is angled outwards is glued to a peripheral edge 57 of a midsole 59 by means of adhesive 35
- Manufacturing phase can be carried out with last 20 inserted into the footwear or - according to FIG. 22 of the thirteenth embodiment - without last 20 inserted. It is important that in the manufacturing phase shown in FIG. 27 the footwear is not stretched over a last 20 so that the elastic cord 45 des
- Functional layer part 26 whose end region on the sole side can be pulled away from the active region of the sole sewing machine, by means of which the sole seam 22 is produced. This also prevents the circular needle in this embodiment the sole sewing machine grips and perforates the functional layer of the functional layer part 26. This risk would be if the functional layer part 26 were not pulled out of the area of the sole sewing machine by means of the elastic cord 45, particularly large on the inside of the midfoot area of the
- the footwear is (again) stretched over the last 20 in accordance with the manufacturing phase shown in FIG. 28 in order to tension the functional layer part 26 against the pretensioning force of the elastic cord 45 within the upper material 13 in such a way that the reactive hot-melt adhesive 33 also coexists the upper side of the midsole 59 facing the last comes into contact and can be adhesively bonded to the midsole 59 by an activation process.
- An outsole 39 is fastened to the underside of the midsole 59, for example by means of conventional outsole adhesive 35 in the form of solvent adhesive.
- the production phase shown in FIG. 30 is thus reached.
- an inner sole 55 is then also attached according to FIG. 31, for example by gluing (not shown) the midsole 55 to the end region of the functional layer part 26 on the sole side and the upper side of the midsole 39.
- a conventional, non-elastic cord it would not be possible, at least when using conventional lasts, to keep the functional layer of the functional layer part 26 out of the effective area of the sole sewing machine with sufficient certainty.
- a functional layer part 26 with an elastic cord pull overcomes this problem in a technically very simple manner and using conventional strips.
- the lashing of the end region of the functional layer part on the sole side already occurs during the production of this functional layer part 26, namely by means of the elastic cord.
- the functional layer With the correct design of the elasticity of the elastic cord, the functional layer is kept sufficiently far out of the area of action of the circular needle of the sole sewing machine while the seam 22 is being sewn, and after the sole seam 22 has been produced, the finally desired positioning of the functional layer part 26 by means of the last 20 is made possible.
- a functional layer part 26 which has an elastic cord 45.
- an elastic tension can be achieved by sewing or gluing an elastic band onto the peripheral edge of the functional layer part 26 on the sole side.
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Golf Clubs (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI200030810T SI1202643T1 (sl) | 1999-08-16 | 2000-05-08 | Obutev s tesnjeno izgradnjo ceveljskega podplata in postopek njene izdelave |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19938139 | 1999-08-16 | ||
DE19938139A DE19938139A1 (de) | 1998-11-17 | 1999-08-16 | Schuhwerk mit abgedichtetem Sohlenaufbau und Verfahren zu dessen Herstellung |
PCT/EP2000/004113 WO2001012002A1 (de) | 1999-08-16 | 2000-05-08 | Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1202643A1 true EP1202643A1 (de) | 2002-05-08 |
EP1202643B1 EP1202643B1 (de) | 2005-12-07 |
Family
ID=7918108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00931139A Expired - Lifetime EP1202643B1 (de) | 1999-08-16 | 2000-05-08 | Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellung |
Country Status (9)
Country | Link |
---|---|
US (1) | US7219446B1 (de) |
EP (1) | EP1202643B1 (de) |
JP (1) | JP2003506176A (de) |
AT (1) | ATE311779T1 (de) |
AU (1) | AU4918000A (de) |
DE (1) | DE50011828D1 (de) |
DK (1) | DK1202643T3 (de) |
ES (1) | ES2250135T3 (de) |
WO (1) | WO2001012002A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10020738C1 (de) * | 2000-04-27 | 2002-01-24 | Gore W L & Ass Gmbh | Schuhwerk mit abgedichtetem Zwickeinschlag und Verfahren zu dessen Herstellung |
DE10022254A1 (de) * | 2000-05-08 | 2001-11-15 | Gore W L & Ass Gmbh | Schuhwerk und Funktionsschichteinsatz für Schuhwerk |
DE50203449D1 (de) | 2002-03-01 | 2005-07-28 | Sympatex Technologies Gmbh | Verfahren zur Herstellung eines wasserdichten Schuhwerkes sowie Schuhwerk |
US20040168348A1 (en) * | 2003-02-27 | 2004-09-02 | Strickland Barbara A. | Shoe upper having an adhesive impregnated fabric strip stitched thereto for sole attached thereto |
ATE509758T1 (de) * | 2003-09-10 | 2011-06-15 | Easton James D Inc | Schuhwerkartikel mit einer einteiligen stützkonstruktion und herstellungsverfahren |
ITPD20030312A1 (it) * | 2003-12-30 | 2005-06-30 | Geox Spa | Suola traspirante ed impermeabile per calzature |
US7845097B2 (en) * | 2006-12-07 | 2010-12-07 | Callaway Golf Company | Chemically-treated outsole assembly for a golf shoe |
ITPD20070106A1 (it) * | 2007-03-23 | 2008-09-24 | Geox Spa | Sottopiede di montaggio impermeabile all'acqua e permeabile al vapord'acqua e calzatura realizzata con detto sottopiede |
EP2160113A1 (de) * | 2007-06-04 | 2010-03-10 | Sympatex Technologies GmbH | Verfahren zur herstellung eines wasserdichten, atmungsaktiven schuhwerks |
IT1392520B1 (it) * | 2008-12-22 | 2012-03-09 | Geox Spa | Struttura di calzatura impermeabile e traspirante |
US20110131842A1 (en) * | 2009-12-03 | 2011-06-09 | Yuk Ling Sek | Waterproof shoe |
ES2368278B1 (es) * | 2010-01-19 | 2012-07-13 | Camper S.L. | Procedimiento de fabricación de calzado. |
US8595878B2 (en) | 2010-08-02 | 2013-12-03 | Nike, Inc. | Method of lasting an article of footwear |
CN103717100A (zh) * | 2011-07-29 | 2014-04-09 | W.L.戈尔有限公司 | 用于鞋类物品的鞋帮组件和包括该鞋帮组件的鞋类物品 |
US20130055598A1 (en) * | 2011-09-02 | 2013-03-07 | Robert J. Wiener | Direct Attach Waterproof Footwear |
US20130232818A1 (en) * | 2012-03-07 | 2013-09-12 | W.L. Gore & Associates, Inc. | Strobel Footwear Construction |
US8959690B2 (en) | 2012-06-29 | 2015-02-24 | Nike, Inc. | Induction heating apparatuses and processes for footwear manufacturing |
US9986787B2 (en) | 2012-06-29 | 2018-06-05 | Nike, Inc. | Induction heating apparatuses and processes for footwear manufacturing |
US9474326B2 (en) * | 2014-07-11 | 2016-10-25 | Nike, Inc. | Footwear having auxetic structures with controlled properties |
WO2018175747A1 (en) * | 2017-03-24 | 2018-09-27 | Nike Innovate C. V. | Upper for an article of footwear and method of lasting the upper |
US20220000214A1 (en) * | 2018-12-04 | 2022-01-06 | Ecco Sko A/S | An article of footwear |
US11172729B2 (en) * | 2019-09-20 | 2021-11-16 | Wefoot Technology Inc. | Non-slip shoe wear |
EP3868245B1 (de) * | 2019-11-01 | 2024-04-10 | ASICS Corporation | Verfahren zur herstellung eines schuhteils und formwerkzeug |
WO2021164836A1 (en) * | 2020-02-19 | 2021-08-26 | Ecco Sko A/S | Waterproof and breathable footwear resistant to post-treatment |
CN115397280A (zh) * | 2020-02-19 | 2022-11-25 | 伊科斯克有限公司 | 一种防水和透气的鞋类 |
US20220386741A1 (en) * | 2020-02-19 | 2022-12-08 | Ecco Sko A/S | Cemented waterproof footwear |
US20220400809A1 (en) * | 2020-02-19 | 2022-12-22 | Ecco Sko A/S | Breathable and waterproof footwear |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA962021A (en) | 1970-05-21 | 1975-02-04 | Robert W. Gore | Porous products and process therefor |
US4421742A (en) | 1977-02-08 | 1983-12-20 | Dr. Werner Freyberg Chemische Fabrik Delitia Nachf. | Phosphine producing pesticide and method of manufacture therefor |
US4194041A (en) | 1978-06-29 | 1980-03-18 | W. L. Gore & Associates, Inc. | Waterproof laminate |
CA1191439A (en) | 1982-12-02 | 1985-08-06 | Cornelius M.F. Vrouenraets | Flexible layered product |
KR890001484A (ko) | 1987-07-08 | 1989-03-27 | 존 에스. 캠벨 | 방 수 화 |
DE3827224C3 (de) * | 1988-08-11 | 2003-09-25 | Degussa | Schmelzklebeverfahren |
DE3840087A1 (de) * | 1988-11-28 | 1990-05-31 | Wagner Lowa Schuhfab | Schuh - stichwort: kunststoffzwickrand |
DE3840263A1 (de) | 1988-11-30 | 1990-05-31 | Adidas Ag | Schuh mit einer wasserdichten verbindung zwischen schaft und laufsohle und verfahren zur herstellung dieser verbindung |
CA2110498C (en) * | 1991-07-12 | 1997-12-09 | Kathleen Ruth Driskill | Waterproof footwear |
FR2695132B1 (fr) * | 1992-08-25 | 1994-11-04 | Bostik Sa | Adhésif thermofusible réactif pour l'assemblage de supports amorphes ou imperméables à l'eau. |
US5329807A (en) | 1993-06-18 | 1994-07-19 | W. L. Gore & Associates, Inc. | Centrifuge test apparatus for footwear and apparel |
DE4436495A1 (de) * | 1994-10-12 | 1996-04-18 | Gore W L & Ass Gmbh | Verfahren zur Abdichtung von Schuhen im Sohlenbereich |
DE4443002C2 (de) * | 1994-12-02 | 1999-02-18 | Gore W L & Ass Gmbh | Schutzschuh |
DE19513413C1 (de) * | 1995-04-08 | 1997-03-20 | Akzo Nobel Nv | Wasserdichtes Laminatformteil und Verwendung desselben in Schuhen |
US5943791A (en) * | 1995-06-09 | 1999-08-31 | Akzo Nobel Nv | Waterproof shoe structure with adhesively secured sole |
WO1997024940A1 (de) * | 1996-01-10 | 1997-07-17 | Akzo Nobel N.V. | Wasserdichter schuh |
US5939488A (en) * | 1997-10-15 | 1999-08-17 | National Starch And Chemical Investment Holding Corporation | Fast setting polyurethane hot melt adhesive composition comprising low hydroxyl number/high molecular weight polyester diols |
DE69821712T2 (de) * | 1997-11-05 | 2004-12-09 | Asahi Glass Co., Ltd. | Reaktiver Heissschmelzklebstoff und klebriges Verbundschichtmaterial |
AU6475699A (en) * | 1998-10-28 | 2000-05-15 | W.L. Gore & Associates Gmbh | Sealed shoe and a method for the production thereof |
AU3277300A (en) * | 1999-01-29 | 2000-08-18 | W.L. Gore & Associates Gmbh | Footwear with sealed functional layer and method for producing same |
-
2000
- 2000-05-08 DK DK00931139T patent/DK1202643T3/da active
- 2000-05-08 AT AT00931139T patent/ATE311779T1/de active
- 2000-05-08 ES ES00931139T patent/ES2250135T3/es not_active Expired - Lifetime
- 2000-05-08 WO PCT/EP2000/004113 patent/WO2001012002A1/de active IP Right Grant
- 2000-05-08 EP EP00931139A patent/EP1202643B1/de not_active Expired - Lifetime
- 2000-05-08 JP JP2001516358A patent/JP2003506176A/ja active Pending
- 2000-05-08 US US10/069,057 patent/US7219446B1/en not_active Expired - Lifetime
- 2000-05-08 DE DE50011828T patent/DE50011828D1/de not_active Expired - Lifetime
- 2000-05-08 AU AU49180/00A patent/AU4918000A/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO0112002A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2001012002A1 (de) | 2001-02-22 |
ES2250135T3 (es) | 2006-04-16 |
DK1202643T3 (da) | 2005-12-27 |
ATE311779T1 (de) | 2005-12-15 |
EP1202643B1 (de) | 2005-12-07 |
US7219446B1 (en) | 2007-05-22 |
DE50011828D1 (de) | 2006-01-12 |
JP2003506176A (ja) | 2003-02-18 |
AU4918000A (en) | 2001-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1202643A1 (de) | Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellung | |
EP1124457B1 (de) | Abgedichteter schuh und verfahren zu dessen herstellung | |
EP1476038B1 (de) | Schuhschaft und damit aufgebautes schuhwerk und verfahren zu deren herstellung | |
EP1578222B1 (de) | Wasserdichtes schuhwerk mit elastischem verbindungsband | |
DE69423984T2 (de) | Wasserdichter schuh und verfahren um einen schuh wasserdicht zu machen | |
EP0445198B1 (de) | Schuh - stichwort: kunststoffzwickrand | |
EP1622476A1 (de) | Wasserdichtes schuhwerk und verfahren zu dessen herstellung | |
EP0298360A2 (de) | Wasserdichtes Schuhwerk | |
DE3821602A1 (de) | Wasserdichtes schuhwerk | |
DE4000156C2 (de) | Verfahren zur Herstellung eines wasserdichten Schuhs sowie wasserdichter Schuh | |
EP1124460B1 (de) | Schuhwerk mit abgedichtetem sohlenaufbau und verfahren zu dessen herstellung | |
DE3820094A1 (de) | Wasserdichtes zwiegenaehtes schuhwerk | |
EP1280429B1 (de) | Schuhwerk und funktionsschichteinsatz für schuhwerk | |
DE60004238T2 (de) | Schuhwerk mit Abdichtungselement | |
DE60104108T2 (de) | Schuh mit abgedichtetem zwickeinschlag und verfahren zu dessen herstellung | |
DE19938139A1 (de) | Schuhwerk mit abgedichtetem Sohlenaufbau und Verfahren zu dessen Herstellung | |
WO2000044252A1 (de) | Schuhwerk mit abgedichteter funktionsschicht und verfahren zu dessen herstellung | |
EP1124458B1 (de) | Schuhwerk mit zwickeinschlagabdichtung und verfahren zu dessen herstellung | |
DE4419803A1 (de) | Bandsohlenmaterialschicht und ihre Verwendung im Schuhwerk | |
EP1124459A1 (de) | Abgedichteter schuh | |
CH645300A5 (de) | Schuhbrandsohlen-material. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20020221 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI PAYMENT 20020221 |
|
17Q | First examination report despatched |
Effective date: 20031010 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Extension state: SI |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051207 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051207 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051207 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: BRAUNPAT BRAUN EDER AG Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20051207 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50011828 Country of ref document: DE Date of ref document: 20060112 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20060307 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2250135 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20060508 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060531 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20060908 |
|
BERE | Be: lapsed |
Owner name: W.L. GORE & ASSOCIATES G.M.B.H. Effective date: 20060531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060508 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051207 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50011828 Country of ref document: DE Representative=s name: SCHMITT-NILSON SCHRAUD WAIBEL WOHLFROM PATENTA, DE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLEESTRASSE 87, 4054 BASEL (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DK Payment date: 20190425 Year of fee payment: 20 Ref country code: IT Payment date: 20190418 Year of fee payment: 20 Ref country code: DE Payment date: 20190418 Year of fee payment: 20 Ref country code: ES Payment date: 20190603 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20190419 Year of fee payment: 20 Ref country code: SE Payment date: 20190425 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20190419 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20190423 Year of fee payment: 20 Ref country code: AT Payment date: 20190423 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50011828 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: EUP Expiry date: 20200508 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20200507 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK07 Ref document number: 311779 Country of ref document: AT Kind code of ref document: T Effective date: 20200508 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20200826 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20200507 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20200509 |