WO2007104525A1 - Chaussure étanche à l'eau perméable à la vapeur à pompage amortissante ou semelle de ce type pour chaussure - Google Patents

Chaussure étanche à l'eau perméable à la vapeur à pompage amortissante ou semelle de ce type pour chaussure Download PDF

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Publication number
WO2007104525A1
WO2007104525A1 PCT/EP2007/002172 EP2007002172W WO2007104525A1 WO 2007104525 A1 WO2007104525 A1 WO 2007104525A1 EP 2007002172 W EP2007002172 W EP 2007002172W WO 2007104525 A1 WO2007104525 A1 WO 2007104525A1
Authority
WO
WIPO (PCT)
Prior art keywords
shoe
sole
insole
air
permeable
Prior art date
Application number
PCT/EP2007/002172
Other languages
German (de)
English (en)
Inventor
Axel R. Hidde
Odo Klose
Original Assignee
Hidde Axel R
Odo Klose
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hidde Axel R, Odo Klose filed Critical Hidde Axel R
Priority to EP07711918A priority Critical patent/EP2081459A1/fr
Publication of WO2007104525A1 publication Critical patent/WO2007104525A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/14—Moccasins, opanken, or like shoes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/386—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process multilayered
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A43B17/006—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • A43B17/03—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air
    • A43B17/035—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient filled with a gas, e.g. air provided with a pump or valve
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/081—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being forced from outside
    • 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 the provision of a shock-absorbing air-pumping vapor-permeable waterproof shoe made of shoe insert, shoe upper, insole and shoe sole or such a sole for such a shoe.
  • the tread of this shoe comprises perforated material, the inside of which is closed by a semipermeable membrane, i. Steam passage to the outside, moisture barrier to the inside, but only from intermediate layer of membrane, which forms no outsole.
  • shoes have been designed which contain a semipermeable membrane between layers of protective material and / or fillers. Frequently, such fitted shoes have insufficient air circulation because the sole surface covered by the perforations is only a small part of the entire sole surface. Air / water permeable perforations in the tread or outsole must be limited in number and diameter to prevent penetration of sharp objects into the tread or sole and the associated destruction of the semi-permeable membrane.
  • the semi-permeable membrane is constantly exposed to the stresses of the body weight over the foot and claimed in any direction, whereby damage can not be ruled out.
  • a damaged membrane results in reduced air circulation, which limits the moisture exchange from inside to outside - transpiration.
  • German patent specification DE 699 13 964 / European patent EP 1 089 642 / international application WO1999 / 66 81 discloses a vapor-permeable and waterproof sole for shoes.
  • the sole is constructed in two layers; the lower sole incorporates the outsole / surface and terminates upwardly with a channeled edge forming a ventilated cavity within the skirt which also includes posts corresponding to the height of the edge.
  • the resulting sole consists of a border in the toe and instep area, matching the insole section. Within the border, the sole is 3-ply; Starting from the foot, a vapor-permeable and / or perforated filling layer begins, followed by a membrane layer acting like a valve, which terminates with a preferably textile protective layer. Shoe and foot moisture from above is directed via the membrane into the channeled air space, which also represents the pressure and vacuum chamber for the ' foot pump ' .
  • the cavity has unimpeded access to the outside and thus in addition to air sucks in a dirt / water mixture that settles in the cavity - and thus in the textile protective layer and the membrane - the vapor permeability and / or water resistance of the sole will be permanently damaged ,
  • German Patent DE 698 18 188 / European Patent EP 910 964 discloses a vapor permeable shoe with ventilation constructed as follows.
  • a tread has dome-shaped bulges, which continue inside as air chambers and in the middle of a small passage slot opens. Above the chambers forms a protective layer, a waterproof and vapor-permeable membrane and an overlying perforated vapor-permeable insole the conclusion of the liner.
  • foot pressure on the insole air / moisture is forced out of the air chambers on the open passage slots to the outside; when relief air / moisture is sucked from the inner boot on the insole and the membrane in the air chambers.
  • the air chambers are closed above through perforated intermediate element.
  • sandwiched between the insole and intermediate element sandwiched between the insole and intermediate element a membrane and a protective layer.
  • German patent application DE 698 16 614 / European patent application EP 983 006 / international application WO1998 / 51 177 describes a vapor-permeable footwear such that a vapor-permeable upper part with perforated insole is closed at the bottom by a molded-on perforated outsole. Between the sole sandwich there is also a layered insert with a substantially single-sided vapor permeable membrane surrounded by protective and / or apertured protective layers of substantially vapor / moisture permeable materials such as e.g. Felt or similar
  • the aim of the structure of the footwear is to prevent formation of foot sweat and to transport it to the outside.
  • Allen given embodiments has in common that they have outward openings to the outsole and that dirt and water can get into the insert through these openings. How the moisture comes out of the inner shoe, is not executed.
  • German Patent DE 695 15 291 / European Patent EP 732 067 discloses a molded shoe sole which can take air from the inside of the shoe and push it out at the heel.
  • the sole is able to suck in air from the inside of the shoe and to deliver it to the outside by means of a ventilation channel which extends along the sole, has a one-way valve on the inlet side and ends at an air outlet hole arranged at the heel.
  • German patent application DE 601 01 648 / European patent application EP 1 164 883 / international application WO2001 / 56419 describes a waterproof and vapor-permeable sole for shoes with the aim of improving the water vapor permeability of a sole made of leather or a similar material.
  • a membrane Seen from the insole, a membrane is embedded in protective vapor-permeable layers within the sole, wherein below the membrane in the tread inserts are incorporated distributed, which have venting passage openings. Moisture from the liner should pass through the membrane and the vapor-permeable layers and through-holes to the outside.
  • the capillary causes water in the narrow passages connected with dirt in the felt, jersey, nonwoven fabric, oa formed protective layers rise and can enforce these over time.
  • the German Utility Model DE 295 09 366 discloses a shoe sole for receiving a ventilating outsole, achieved by the fact that the outsole has holes and at its boundary crescent-shaped cutouts and the underlying rubber or plastic sole has a studded surface and an elongated nub penroom in the there is a spring clip; the operation of the overall arrangement should correspond to that of a foot pump for air mattresses.
  • the perforated outsole has no semipermeable openings, also covers the foot of the wearer not all holes of the perforated outsole, so that the desired circulation is absent, there is no pumping (suction and pressure) effect.
  • the German Utility Model DE 90 00421 presents a shoe sole for comfort shoes with shock-absorbing heel, wherein in the paragraph section of the sole body slightly above the heel spot a molded part - with multiple fixing holes and slightly conical cavities above this - is stored in soft elastic foam.
  • the molding is made of soft elastic foam with receiving holes, adversely affects that the remaining webs between the cavities should permanently act as shock absorbers.
  • the utility model DE 89 11 248 describes a moisture absorbing and donating shoe sole such that the shoe sole consists of several layers, such as outsole, midsole of moisture-storing material and a moisture-permeable insole, the midsole when wearing the shoe absorbs sweat, which after wearing again is delivered.
  • An improvement of transpiration is achieved by arranging an air-permeable, moisture-permeable cork footbed between the insole and the midsole.
  • a damping sole made of polyurethane is disposed between the outsole and the midsole, which also has enforcements that continue over the outsole and act to a particular extent joint stabilizing. It is hard to see how the cork footbed of the midsole works as a water supply and release storage. No information is given about the damping properties of the enforcements.
  • the German disclosure DE 39 42 777 describes a shoe sole with ventilation device such that the sole identifies a longitudinally extending, provided with valves air duct, which ends in the heel area in a cavity with openings and toe area in openings.
  • a pumping action results in which the heel compresses the air in the cavity and pushes through the valved air channel in the toe area and can flow out there, since the foot load is on the heel. Does the load on the sole change when walking from the To the toe area, the toe area is loaded and the openings closed, while the heel area is relieved and air flows into the cavity.
  • a shoe sole made of rubber or plastic with fußbeldireender effect is proposed such that draw in a midsole longitudinal grooves of the heel to toe area and complete in the heel by suction and in the toe area through air holes.
  • the pumping action is as described above; By rolling the foot from the heel to the sole, the air sucked in at the heel pushes the toe.
  • the heel has highly resilient walls, e.g. are designed as accordion and the air-sucking cavity of the paragraph is formed by highly resilient, air-receptive foam.
  • the European application EP 1 563 750 presents a breathing sole construction for footwear consisting essentially of an outsole provided with cylindrical holes in the metatarsal region, a two-part membrane system comprising a water-repellent and a receiving membrane with micropores and an insole also provided with cylindrical holes ,
  • the water-repellent membrane is an outward-acting valve that brings the foot air over the insole and the water-absorbing membrane to the outside.
  • the water-absorbing membrane is designed to absorb and store the moisture of the foot over the insole.
  • the disadvantage is on the one hand, that the water-absorbent membrane is drained only after removal of the shoe and on the other hand that dirt and water penetrates through the holes of the outsole in the same and the micropores of the water-repellent membrane.
  • the European application EP 1 551 244 / international application WO2004 / 45 05 presents a waterproof and vapor-permeable sole for shoes, wherein the construction of the midsole over the perforated outsole consists of the layers of thermal adhesive, supporting mesh membrane and vapor-permeable protective layer.
  • the midsole can also be prefabricated as a component.
  • European application EP 1 551 243 / international application WO2004 / 34830 describes a waterproof and vapor-permeable sole for shoes and their production method.
  • the sandwich sole consists of one on the outsole Membrane fixed with adhesive dots, the border of which is screen-printed on the outsole.
  • European application EP 1 545 253 / international application WO2004 / 28284 describes a waterproof and vapor-permeable sole for shoes and shoes which are manufactured with such a sole.
  • the registration consists of several parts.
  • a shoe is presented, the outsole is partially made of plastic material in the toe, middle and heel area and the rest of macroperforation, composed of mesh, felt or similar diffuse perforated material.
  • macroperforation area there are several layers consisting of transverse carrier material, a layer of macroportion (similar to macroperforation material), if necessary a layer of film material, a vapor permeable membrane layer and a fine mesh layer of synthetic material or leather.
  • the interior moisture of the shoe is dissipated to the outside via the membrane and the macroperforation sole sections.
  • the shoe is internally constructed with a perforated shock-absorbing foot-conforming insole, a midsole macroportion, another layer of diffused perforated EVA (ethylene-vinyl acetate) polymer followed by the above-mentioned embedded membrane layers.
  • EVA ethylene-vinyl acetate
  • the outsole consists of a circumferential sole and nubs protruding from a Makroperforations slaughter.
  • Moisture can only be removed from the inner liner via the membrane and the diffuse macro layers.
  • the macro layers suck like a sponge full, even from the ambient moisture of the shoe.
  • the European application EP 1 506 723 discloses a breathing shoe with a total of 5 embodiments, which relate essentially to the structure of the insole and the packaging of the membrane layer, characterized in that the insole has through holes, that over the membrane, a support grid is arranged, that the outsole 2-ply constructed by a protective layer is separated, that the insole consists of leather and lining or that between insole and membrane a perforated filling layer, such as made of felt, is arranged.
  • All publications reached the disadvantage that the Schuhinnenfeuchte is passed through the membrane either via vertical or lateral through holes in the outsole to the outside and that conversely outside moisture and / or dirt particles from the outside reach the inside of the shoe and, if necessary, lead to blockage of the insole
  • EP 1 417 901 describes the elastic sole of a shoe which is provided on the heel and toe with cylindrical or elliptical inserts.
  • the insoles have hollow borders and should act shock-absorbing on the foot when applied.
  • Another application provides that the deposits are perforated in the vertical direction.
  • EP 1 369 048 shows shoes with permeable and breathing upper leather which also partially cover an impermeable sole which is made breathing. This is the shoe type moccasin with circumferential upper and lower leather, which has through holes at the points of a nubian midsole. Above the midsole is a breathable perforated protective layer of felt or gelled rubber, over which is the breathing perforated insole.
  • the nubs have in the toe and metatarsal through holes, which should cause the breathing of the liner, but also bring by their capillary dirt and moisture in the midsole.
  • European application EP 1 347 691 / international application WO2002 / 52970 describes a waterproof breathable sole for shoes and a manufacturing method therefor.
  • a membrane layer in the form of a semi-permeable film is applied, which is sealed at the edges.
  • European application EP 1 326 503 / international application WO2002 / 32246 discloses the construction of a midsole of a waterproof breathing sole for shoes.
  • the embedded in the outsole midsole consists essentially of three layers, a semi-permeable membrane, an underlying protective layer and including a breathing stretchable layer of a fiber material; This last layer can also be executed like a wickerwork.
  • the outsole has through holes, which are omitted in the last embodiment because of the breathability of the material.
  • the outgoing through holes in the outsole not only release moisture from the shoe interior, but they also attract moisture - and thus dirt - due to the capillarity; the latter design therefore acts like a sponge.
  • the European application EP 1 312 275 describes a vapor-permeable footwear consisting of a vapor-permeable upper part with connected vapor-permeable or perforated insole, which has through-holes, with underlying vapor-permeable or perforated filling layer, a downwardly adjoining watertight, vapor-permeable membrane and a permeable to heat and moisture Layer as upper and a tough waterproof layer as lower outsole.
  • Insole, filling layer and membrane are sealed towards the edge.
  • the inside moisture of the shoe should escape via insole, filling layer and membrane on the outer edges of the upper outsole.
  • moisture will also penetrate into the moisture-permeable upper outsole.
  • the application EP 1 201 143 discloses a breathable and waterproof shoe sole consisting of a waterproof tread with overlying interconnected chambers, which is closed by an upper perforated insole.
  • the partitions of the chambers form the lateral conclusion to the shoe edge and are covered with a membrane permeable on one side and an overlying breathable or perforated protective element.
  • Another variant shows the chambers only in the heel area of the shoe.
  • the outer protective element and the membrane underneath are on the one hand permanently exposed to the effects of dirt and / or water and offer no protection against the penetration of sharp / pointed objects.
  • a pumping action in the chambers, pressure and suction, by the foot load is not recognizable, especially not in the models where the chambers are only in the heel area.
  • the European application EP 1 197 158 deals with a waterproof shoe with a sole or a midsole connected to the upper leather.
  • the connection between the upper with lining and the insole with insert is made by a 2-ply connecting element of different materials with different melting points.
  • the insole positioned below the insole consists of the breathable filling layer, the membrane, a protective layer and the outsole with through holes.
  • Patent EP1 159 884 likewise presents a shoe bottom which is divided into air chambers - toe and midfoot region - and an air space - heel area - consisting of running and perforated insole, the chambers being connected to one another by an air channel.
  • Paragraph-air space and air chambers connects an inclined air valve.
  • the air space contains holes occupied with valves, which if necessary suck the outside air into the air chamber.
  • the air valve can also be formed by a diaphragm.
  • the outwardly facing valve holes will not prevent the ingress of dirt and / or water; it is possibly sucked directly and also pumped through the slanted valve from the air space in the front air chambers.
  • the heel-air space covered by the insole acts on foot loading and unloading like the bellows of a pump, especially since no support for the foot heel load is provided.
  • the European application EP 1 135 039 discloses a waterproof and moisture-permeable shoe and method for its production such that in addition to the known shoe / sole structures - of the insole on the insole, a shock-absorbing vapor-permeable liner, a membrane protected by a protective film and a perforated Outsole - special protection is claimed on the construction and processing of the sealed and sewn edge in various embodiments. All embodiments have a perforated outsole provided with through holes, through whose capillary moisture and dirt rises and negatively affected the steam outlet.
  • the European application EP 1 093 730 describes a shoe sole with inner elastic frame of at least one bellows with at least two folds and immediate recovery after compression of the bellows, wherein the equipment of the shoe with bellows depends on the type of medical application.
  • the bellows are always connected via a piece of pipe with a pneumatic valve positioned on the shoe edge, which closes by the internal pressure of the bellows. If only one bellow is used in the heel / heel area, a cushion effect is achieved or the use of the shoe as a slipper.
  • Adjustment of the sole / bellows to the spatial foot contour is carried out by actuation of the valve of a bellows under the respective foot load; about the refilling of air in the bellows are made no statements.
  • the European patent EP 975 243 presents a vapor-permeable shoe sole, which prevents the ingress of liquids from the outside, characterized in that the sole is provided at defined locations with pipe valves, each containing a membrane and a check valve, which the inside of the Connect shoe with its outside.
  • the inside of the shoe has a perforated insole, including the diaphragm valves are located with a concave to the fixed insole and below the same have a cavity or a chamber which communicates through its underside with the tread surface forming the outside. If the internal pressure is greater than the external pressure, the diaphragm valves open; only at back pressure over the outsole - i. on appearance - closes the membrane.
  • European Patent EP 797 937 discloses a shoe sole with a deformable arch and a shoe with such a sole. This is the sole of a sports shoe, which has a vault and a stiffening contains element. The reduction in the height range of the arch causes the front sole region to pivot outward; conversely, increasing the height range causes the sole region to pivot inward. The pivoting of the sole region causes shock-absorbing effects on the wearer of the shoe; Aeration and / or ventilation of the shoe is not treated.
  • the European patent EP 751 722 describes a shoe sole with a damping bellows as boundary.
  • the multiple sealed and fluid-filled chambers of the sole act as air cushion and thus as a damping bellows in the corresponding shoe, where this bellows is used.
  • the shoe certainly has shock absorbing properties, but vapor permeability of the shoe is not provided.
  • EP 336 801 discloses a shoe sole or insole with built-in fluid circulation which forms in chambers of the lower sole which also contains inclined transverse lamellae so that the entire sole is shock-absorbing. A circulation over the inner and outer shoe is not provided.
  • a shoe sole with a soles massaging and ventilating insole presents the European patent EP 289 985. Shown is an on the outsole constructive insole, the groove-forming - transverse to the shoe longitudinal extent - is interspersed by each application different ribs. The rib heads point upwards. The upper end of the sole forms a perforated cover. The groove / rib construction of the sole is designed to absorb impact and at the same time to pump air through the perforation by bending and re-erecting. An arrangement with the rib heads pointing downwards is also provided.
  • the disadvantage is the moisture and dirt accumulation in the grooves between the ribs; The air will escape through the foot pressure in some places, however, the construction does not prevent the absorption of moisture and dirt in relief of the sole by the foot.
  • European Patent EP 268 661 discloses a composite shoe sole having a toe, an instep and a heel area.
  • the peculiarity of the shoe sole lies in the very different structure of the three sole areas, which have properties in itself to offer the always correct sole constellation for the most varied foot and body construction of the wearer.
  • the sole construction certainly has impact-reducing properties for the respective wearer; foot, sole or shoe ventilation measures are not provided.
  • a disadvantage also affects the dirt and moisture attracting capillary action of the through holes of the outsole on the clogging of the midsole.
  • the invention is therefore based on the object to provide a device according to the preamble of claim 1 for universal use as possible, to improve the above disadvantages, to reduce the variety of possible designs and thus to simplify the production and storage.
  • the presented invention is sufficient for the advantage over the applications presented above that the sole and the shoe upper part are designed to be completely dirt, dust and waterproof to the outside.
  • the shoe upper comprehensive final multi-layer semipermeable shoe insert ensures the breathing of the shock-absorbing and air-pumping liner. There are no air outlet holes or slots in the sole or shoe side area, which may become saturated and clogged with external dirt and external dust, even when combined with water, after the air outlet caused by the footwell, thereby becoming breathable.
  • the application of the invention is suitable for all shoe shapes; It is therefore extremely broad and design-neutral - for everyday use shoe and as for the sports shoe, etc.
  • the breathable shock-absorbing sole allows air circulation in the footwell / liner;
  • the sole with the sole construction according to the invention is also manufacturable and universally usable as an insole.
  • Fig. 1 shows a three-dimensional structure of a portion of the shock-absorbing air-pumping vapor-permeable waterproof shoe or sole for shoes, left side in unloaded and right side in loaded representation.
  • Fig. 2 shows a plan view of the layers of the fire / insole
  • Fig. 3 shows a bottom view of the layers of the fire / insole.
  • the shoe structure consists of the multi-layer, semi-permeable shoe insert 2, the continuously sealing shoe upper 3, the multi-layered foot-active insole 4 and the shoe sole 5.
  • the structures can preferably be made in one piece.
  • the shoe concept provides that the air of the air chambers 46 of the central layer 42 of the fire / insole is compressed under load from the foot, but that because of the tightness of the insulated air chambers arranged the fire / insole works as a shock absorber, which is beneficial to the Relief of the spine affects.
  • the air chambers shock absorbing and shock absorbing the air ducts 45 of the middle layer and - in extension with - their flush through holes 44 of the top layer 41 are closed by the foot load, s.a. Fig. 1, loaded and unloaded representation. Only poorly closed air chambers have a spring effect due to the initially built, but gradually escaping air pressure.
  • the sealing shoe upper 3 forms an absolutely watertight trough, which is completed below by the shoe sole 5.
  • the multi-layered fire / insole 4 which consists of the layers
  • the through holes 44 of the top layer are centrally connected to the air channels and the air chambers of the middle layer. If the fire / insole is loaded by the foot, see Fig. 1, loaded and unloaded representation, the air is compressed in the air chambers of the sealed by the foot through holes; however, the top layer will lower in its overall surface due to pressure. From the through holes not closed by the foot / air ducts / air chambers air under pressure - and with firmly laced shoe - through the multi-layered semi-permeable shoe insert 2 escape. When depressurized by the foot, the total surface of the top layer will rise and thus the compressed air chambers will regress through air intake.
  • Fig. 2 shows a plan view of the layers of the fire / insole in the order foot-active upper layer 41, breathing elastic middle layer 42 and the airtightly welded or bonded to the middle layer pad 43rd
  • the middle layer contains on the one hand the air channels 45 and the hemispherical recesses which form the air chambers 46 with the smooth bonded or welded base.
  • the layers are welded flush with each other to form a fire / insole, so that the air chambers with the air channels and - in extension - flush with the through holes in loading and unloading for air circulation in the footwell / liner provide.
  • Fig. 3 shows a bottom view of the layers of the fire / insole in the order pad 43, middle layer 42 and top 41th
  • a further embodiment of the invention provides that the multi-layered semi-permeable shoe insert is firmly connected at its edges to the foot opening sealingly connected to the shoe upper and makes the air exchange between the air circulation of the footwell / liner and the outside air.
  • the preferably one-piece sealing shoe upper is trough-shaped and forms the footwell or liner with the shoe insert and the fire / insole.
  • the spatial extent of the air chambers of the middle layer of the fire / insole when loading and unloading the same - regardless of their geometric shape - exert a pumping action and a shock and shock absorbing effect, which on the one hand reduces the numerotranspiration and on the other hand relieves the spine.
  • the footrest / foot pad is given by the sandwich-like construction of fire / insole, shoe upper and shoe sole.
  • a further embodiment of the invention provides that the footwell / inner shoe is partially or fully equipped with an additional air-permeable textile, leather or nonwoven layer, which serves exclusively comfort.
  • Another embodiment of the inventive novelty is given by the fact that the production of the fire / insole is done by the correct position hole-solid bonding several prepared material layers and that the production of multi-layer semipermeable shoe insert by the correct position solid bonding several prepared layers of material.

Abstract

La présente invention concerne une chaussure étanche à l'eau laissant passer la vapeur capable de pomper l'air et amortissante constituée d'un empiècement de chaussure, d'un haut de chaussure, d'une première semelle/semelle intérieure et d'une semelle extérieure ou une semelle de ce type pour une telle chaussure. L'invention recouvre une pluralité d'applications consacrées aux thèmes de l'amortissement et de la respiration dans le domaine de la chaussure. Puisque l'amortissement lors de la pose du pied doit décharger la colonne vertébrale humaine et prévenir de tout dommage sur celle-ci, la chaussure respirante empêche la formation d'humidité et d'eau à l'intérieur de la chaussure due à la transpiration grâce à la circulation et au transport de l'humidité vers l'extérieur. Cette innovation trouve une application dans les semelles intérieures et extérieures des chaussures. Ces propriétés sont généralement obtenues par stratification de matériaux divers dans la zone de la semelle et de la partie supérieure de la chaussure, les matériaux exerçant diverses fonctionnalités lors d'une mise en forme variée. La stratification avec des matériaux semi-perméables permet par exemple de dégager l'humidité et/ou l'eau unilatéralement à travers la couche, bien que l'infiltration d'humidité et d'eau ne se produise pas dans la direction inverse. L'on connaît depuis longtemps des chaussures permettant d'assurer une transpiration correcte en raison d'un échange efficace de chaleur et de vapeur d'eau entre l'intérieur et l'extérieur de la chaussure. Ces chaussures ne sont cependant pas étanches à l'eau, propriété nécessaire en ce qui concerne l'infiltration d'humidité/d'eau depuis l'extérieur. Dans la chaussure selon l'invention, les zones des semelles et de la partie supérieure de la chaussure sont entièrement étanchéifiées vers l'extérieur contre la saleté, la poussière et l'eau. L'empiècement de chaussure final multicouche semi-perméable comprenant la partie supérieure de la chaussure assure la respiration de la chaussure intérieure pompant l'air et amortissante. Les zones des côtés latéraux des chaussures ou des semelles ne comportent pas de trous ou de fentes de sortie d'air qui gonflent et se bouchent lors de l'entrée d'air provoquée par la pose du pied, le cas échéant avec la saleté et la poussière extérieures – ainsi qu'avec de l'eau – et deviennent ainsi inactifs pour la respiration. La première semelle/semelle intérieure pompant l'air sert simultanément d'amortisseur absorbeur de choc.
PCT/EP2007/002172 2006-03-14 2007-03-13 Chaussure étanche à l'eau perméable à la vapeur à pompage amortissante ou semelle de ce type pour chaussure WO2007104525A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07711918A EP2081459A1 (fr) 2006-03-14 2007-03-13 Chaussure étanche à l'eau perméable à la vapeur à pompage amortissante ou semelle de ce type pour chaussure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006004030.7 2006-03-14
DE200620004030 DE202006004030U1 (de) 2006-03-14 2006-03-14 Stoßdämpfender pumpender dampfdurchlässiger wasserdichter Schuh

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WO2007104525A1 true WO2007104525A1 (fr) 2007-09-20

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EP (1) EP2081459A1 (fr)
DE (1) DE202006004030U1 (fr)
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014114810A1 (fr) 2013-01-28 2014-07-31 Roche Diagnostics Gmbh Nouvelles glucose oxydases dérivées d'aspergillus niger
CN107183834A (zh) * 2017-04-05 2017-09-22 许景贤 一种虹吸式自洁除尘鞋底及具有该鞋底的除尘鞋和该鞋底或除尘鞋的清洁方法
EP3473123A1 (fr) * 2015-04-17 2019-04-24 Wolverine Outdoors, Inc. Ensemble de semelle pour un article chaussant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104382279B (zh) * 2014-12-04 2016-08-17 起步股份有限公司 一种具有排水防滑鞋底结构的童鞋

Citations (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474016C (de) * 1928-02-12 1929-03-25 Julius Blumenfeld Brandsohlenauflage fuer Schuhwerk
DE1736039U (de) 1956-09-26 1956-12-13 August Dreisbach Schuhsohle aus gummi oder kunststoff mit fussbelueftender wirkung.
DE2412206A1 (de) * 1974-03-14 1975-10-16 Sapper Sioux Schuhfab Schuh nach mokassin-machart
DE3635831A1 (de) * 1986-10-22 1988-05-11 Kurt O John Gmbh & Co Kg Laufsohle fuer schuhwerk
EP0268661A1 (fr) 1986-06-04 1988-06-01 Comfort Prod Inc Semelle de chaussure a multidensite.
EP0289985A2 (fr) 1987-05-04 1988-11-09 Gerd Göller Semelle de chaussure avec semelle intérieure pour le massage et la ventilation
EP0336801A1 (fr) 1988-03-28 1989-10-11 Jean Mauger Semelle ou première de chaussure avec circulation d'un fluide incorporé
DE9000421U1 (fr) 1990-01-16 1990-03-22 Dr. Ing. Funck Gmbh & Co Kg, 8000 Muenchen, De
DE8911248U1 (fr) 1989-09-21 1991-01-24 Industriewerke Lemm & Co Kg, 5500 Trier, De
DE3942777A1 (de) 1989-12-23 1991-07-04 Fritz Dr Med Immeyer Schuhsohle
DE29509366U1 (de) 1995-06-08 1995-09-14 Krienke Dietrich Schuhsohle zur Aufnahme einer belüftenden Laufsohle
EP0732067A1 (fr) 1995-03-17 1996-09-18 PETRIS - S.p.A. Semelle de chaussure moulée, permettant l'aspiration de l'air de l'intérieur de la chaussure et de l'expulsion par le talon
EP0751722A1 (fr) 1994-03-30 1997-01-08 Nike International Ltd Semelle de chaussure comprenant une vessie d'amortissement situee sur la peripherie
EP0780063A1 (fr) * 1995-12-22 1997-06-25 Ligmar Gomma - S.r.l. Fond de chaussures avec protubérances creuses de ventilation
EP0797937A1 (fr) 1996-03-29 1997-10-01 Decathlon S.A. Semelle pour chaussure à voûte déformable et chaussure équipée d'une telle semelle
WO1998051177A2 (fr) 1997-05-09 1998-11-19 Nottington Holding B.V. Chaussure avec amelioration de la permeabilite a la vapeur
EP0884005A1 (fr) 1997-06-13 1998-12-16 Finproject - S.P.A. Semelle de chaussure avec élément coussinet capable d'assurer une circulation d'air forcée dans la section intérieure de la chaussure
WO1999006681A1 (fr) 1997-07-30 1999-02-11 Engelhard Corporation Systeme de surveillance a bord pour automobile, destine a l'evaluation d'un convertisseur catalytique
EP0910964A2 (fr) 1997-10-21 1999-04-28 Nottington Holding B.V. Chaussure perméable à la vapeur avec ventilation
EP0975243A1 (fr) 1997-04-18 2000-02-02 Onifares Elpidio Squadroni Semelle de chaussure anti-transpirante empechant la penetration de liquides exterieurs
EP1089642A1 (fr) 1998-06-25 2001-04-11 Nottington Holding B.V. Semelle de chaussure respirante impermeable a l'eau
EP1093730A1 (fr) 1999-10-21 2001-04-25 Yamamoto Limited Semelle de chaussure avec support interne élastique
WO2001056419A1 (fr) 2000-01-31 2001-08-09 Nottington Holding B.V. Semelle de chaussures hydrofugee et permeable a la vapeur d'eau
EP1135039A1 (fr) 1999-09-21 2001-09-26 Nottington Holding B.V. Chaussure etanche a l'eau et permeable a l'humidite et procede de fabrication correspondant
WO2001078542A1 (fr) 2000-04-13 2001-10-25 Nottington Holding B.V. Chaussure respirante
EP1159884A1 (fr) 2000-01-02 2001-12-05 Huey-Cheng Chu Semelle de chaussure avec système de rafraíchissement de l'air
EP1197158A1 (fr) 2000-10-10 2002-04-17 Nottington Holding B.V. Chaussure étanche avec semelle ou semelle intermédiaire moulée sur la tige
WO2002032246A1 (fr) 2000-10-19 2002-04-25 Geox S.P.A. Semelle intercalaire pour semelles de chaussures impermeables a l'eau et permeables a l'air, et semelle impermeable a l'eau et permeable a l'air comprenant cette semelle intercalaire
EP1201143A1 (fr) 2000-10-31 2002-05-02 Nottington Holding B.V. Semelle de chaussure respirante et imperméable à l'eau
EP1369048A1 (fr) 2002-06-06 2003-12-10 Geox S.p.A. Chaussure avec une tige perméable et respirante qui recouvre au moins partiellement une semelle imperméable rendue respirante
WO2004004505A1 (fr) 2002-07-09 2004-01-15 Geox S.P.A. Semelle de chaussure etanche a l'eau et permeable a l'air
WO2004028284A1 (fr) 2002-09-24 2004-04-08 Geox S.P.A. Semelle imperméable à l'eau et respirant pour souliers et soulier équipé de cette semelle
WO2004034830A1 (fr) 2002-10-15 2004-04-29 Geox S.P.A. Semelle imper-respirante pour chaussure set procede de fabrication correspondant
EP1417901A1 (fr) 2002-11-08 2004-05-12 Dieffegi S.p.A. Insert pour semelle de chaussure
WO2005011417A2 (fr) 2003-07-22 2005-02-10 Geox S.P.A. Semelle permeable a la vapeur et impermeable a l'eau pour chaussures, particulierement mais non exclusivement pour chaussures ouvertes du type sandales, sabots et analogues, et chaussure dotee d'une telle semelle
WO2005063069A2 (fr) 2003-12-30 2005-07-14 Geox S.P.A. Semelle etanche respirante pour chaussures
WO2005063070A1 (fr) 2003-12-30 2005-07-14 Geox S.P.A. Article multicouche hydrofuge permeable a la vapeur
WO2005070658A2 (fr) 2004-01-22 2005-08-04 Geox S.P.A. Chaussure a semelle et dessus respirable et impermeable a l'eau
EP1563750A1 (fr) 2004-02-10 2005-08-17 Celgard Inc. Structure pour semelle de chaussure respirante
US20050210708A1 (en) * 2004-03-29 2005-09-29 Eddie Chen Shoe having an upper made of a waterproof breathable laminate

Patent Citations (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE474016C (de) * 1928-02-12 1929-03-25 Julius Blumenfeld Brandsohlenauflage fuer Schuhwerk
DE1736039U (de) 1956-09-26 1956-12-13 August Dreisbach Schuhsohle aus gummi oder kunststoff mit fussbelueftender wirkung.
DE2412206A1 (de) * 1974-03-14 1975-10-16 Sapper Sioux Schuhfab Schuh nach mokassin-machart
EP0268661A1 (fr) 1986-06-04 1988-06-01 Comfort Prod Inc Semelle de chaussure a multidensite.
DE3635831A1 (de) * 1986-10-22 1988-05-11 Kurt O John Gmbh & Co Kg Laufsohle fuer schuhwerk
EP0289985A2 (fr) 1987-05-04 1988-11-09 Gerd Göller Semelle de chaussure avec semelle intérieure pour le massage et la ventilation
EP0336801A1 (fr) 1988-03-28 1989-10-11 Jean Mauger Semelle ou première de chaussure avec circulation d'un fluide incorporé
DE8911248U1 (fr) 1989-09-21 1991-01-24 Industriewerke Lemm & Co Kg, 5500 Trier, De
DE3942777A1 (de) 1989-12-23 1991-07-04 Fritz Dr Med Immeyer Schuhsohle
DE9000421U1 (fr) 1990-01-16 1990-03-22 Dr. Ing. Funck Gmbh & Co Kg, 8000 Muenchen, De
EP0751722A1 (fr) 1994-03-30 1997-01-08 Nike International Ltd Semelle de chaussure comprenant une vessie d'amortissement situee sur la peripherie
DE69515291T2 (de) 1995-03-17 2000-11-30 Petris Spa Gegossene Schuhsohle, die Luft von der Innenseite des Schuhes wegnehmen und an der Ferse herausdrücken kann
EP0732067A1 (fr) 1995-03-17 1996-09-18 PETRIS - S.p.A. Semelle de chaussure moulée, permettant l'aspiration de l'air de l'intérieur de la chaussure et de l'expulsion par le talon
DE29509366U1 (de) 1995-06-08 1995-09-14 Krienke Dietrich Schuhsohle zur Aufnahme einer belüftenden Laufsohle
EP0780063A1 (fr) * 1995-12-22 1997-06-25 Ligmar Gomma - S.r.l. Fond de chaussures avec protubérances creuses de ventilation
EP0797937A1 (fr) 1996-03-29 1997-10-01 Decathlon S.A. Semelle pour chaussure à voûte déformable et chaussure équipée d'une telle semelle
EP0975243A1 (fr) 1997-04-18 2000-02-02 Onifares Elpidio Squadroni Semelle de chaussure anti-transpirante empechant la penetration de liquides exterieurs
EP1312275A2 (fr) 1997-05-09 2003-05-21 Geox S.p.A. Chaussure avec amélioration de la perméabilité à la vapeur
WO1998051177A2 (fr) 1997-05-09 1998-11-19 Nottington Holding B.V. Chaussure avec amelioration de la permeabilite a la vapeur
DE69816614T2 (de) 1997-05-09 2004-08-19 Geox S.P.A., Montebelluna-Localita Biadene Dampfdurchlässiges schuhwerk
EP0983006A2 (fr) 1997-05-09 2000-03-08 Nottington Holding B.V. Chaussure avec amelioration de la permeabilite a la vapeur
EP0884005A1 (fr) 1997-06-13 1998-12-16 Finproject - S.P.A. Semelle de chaussure avec élément coussinet capable d'assurer une circulation d'air forcée dans la section intérieure de la chaussure
WO1999006681A1 (fr) 1997-07-30 1999-02-11 Engelhard Corporation Systeme de surveillance a bord pour automobile, destine a l'evaluation d'un convertisseur catalytique
EP0910964A2 (fr) 1997-10-21 1999-04-28 Nottington Holding B.V. Chaussure perméable à la vapeur avec ventilation
DE69818188T2 (de) 1997-10-21 2004-04-08 Geox S.P.A., Montebelluna-Localita Biadene Dampfdurchlässiger Schuh mit Belüftung
EP1089642A1 (fr) 1998-06-25 2001-04-11 Nottington Holding B.V. Semelle de chaussure respirante impermeable a l'eau
DE69913964T2 (de) 1998-06-25 2004-10-28 Geox S.P.A., Montebelluna-Localita Biadene Dampfdurchlaessige und wasserdichte sohle fuer schuhe
EP1135039A1 (fr) 1999-09-21 2001-09-26 Nottington Holding B.V. Chaussure etanche a l'eau et permeable a l'humidite et procede de fabrication correspondant
EP1093730A1 (fr) 1999-10-21 2001-04-25 Yamamoto Limited Semelle de chaussure avec support interne élastique
EP1159884A1 (fr) 2000-01-02 2001-12-05 Huey-Cheng Chu Semelle de chaussure avec système de rafraíchissement de l'air
EP1164883A1 (fr) 2000-01-31 2002-01-02 Nottington Holding B.V. Semelle de chaussures hydrofugee et permeable a la vapeur d'eau
DE60101648T2 (de) 2000-01-31 2004-12-23 Geox S.P.A., Montebelluna-Localita Biadene Wasserdichte und dampfdurchlässige sohle für schuhe
WO2001056419A1 (fr) 2000-01-31 2001-08-09 Nottington Holding B.V. Semelle de chaussures hydrofugee et permeable a la vapeur d'eau
WO2001078542A1 (fr) 2000-04-13 2001-10-25 Nottington Holding B.V. Chaussure respirante
EP1185183A1 (fr) 2000-04-13 2002-03-13 Nottington Holding B.V. Chaussure respirante
EP1506723A2 (fr) 2000-04-13 2005-02-16 Geox S.p.A. Chaussure permettant la transpiration
EP1197158A1 (fr) 2000-10-10 2002-04-17 Nottington Holding B.V. Chaussure étanche avec semelle ou semelle intermédiaire moulée sur la tige
WO2002032246A1 (fr) 2000-10-19 2002-04-25 Geox S.P.A. Semelle intercalaire pour semelles de chaussures impermeables a l'eau et permeables a l'air, et semelle impermeable a l'eau et permeable a l'air comprenant cette semelle intercalaire
EP1326503A1 (fr) 2000-10-19 2003-07-16 Geox S.p.A. Semelle intercalaire pour semelles de chaussures impermeables a l'eau et permeables a l'air, et semelle impermeable a l'eau et permeable a l'air comprenant cette semelle intercalaire
EP1201143A1 (fr) 2000-10-31 2002-05-02 Nottington Holding B.V. Semelle de chaussure respirante et imperméable à l'eau
EP1369048A1 (fr) 2002-06-06 2003-12-10 Geox S.p.A. Chaussure avec une tige perméable et respirante qui recouvre au moins partiellement une semelle imperméable rendue respirante
WO2004004505A1 (fr) 2002-07-09 2004-01-15 Geox S.P.A. Semelle de chaussure etanche a l'eau et permeable a l'air
EP1551244A1 (fr) 2002-07-09 2005-07-13 Geox S.p.A. Semelle de chaussure etanche a l'eau et permeable a l'air
WO2004028284A1 (fr) 2002-09-24 2004-04-08 Geox S.P.A. Semelle imperméable à l'eau et respirant pour souliers et soulier équipé de cette semelle
EP1545253A1 (fr) 2002-09-24 2005-06-29 Geox S.p.A. Semelle imperm able l'eau et respirant pour souliers et soulier quip de cette semelle
WO2004034830A1 (fr) 2002-10-15 2004-04-29 Geox S.P.A. Semelle imper-respirante pour chaussure set procede de fabrication correspondant
EP1551243A1 (fr) 2002-10-15 2005-07-13 Geox S.p.A. Semelle imper-respirante pour chaussure set procede de fabrication correspondant
EP1417901A1 (fr) 2002-11-08 2004-05-12 Dieffegi S.p.A. Insert pour semelle de chaussure
WO2005011417A2 (fr) 2003-07-22 2005-02-10 Geox S.P.A. Semelle permeable a la vapeur et impermeable a l'eau pour chaussures, particulierement mais non exclusivement pour chaussures ouvertes du type sandales, sabots et analogues, et chaussure dotee d'une telle semelle
WO2005063069A2 (fr) 2003-12-30 2005-07-14 Geox S.P.A. Semelle etanche respirante pour chaussures
WO2005063070A1 (fr) 2003-12-30 2005-07-14 Geox S.P.A. Article multicouche hydrofuge permeable a la vapeur
WO2005070658A2 (fr) 2004-01-22 2005-08-04 Geox S.P.A. Chaussure a semelle et dessus respirable et impermeable a l'eau
EP1563750A1 (fr) 2004-02-10 2005-08-17 Celgard Inc. Structure pour semelle de chaussure respirante
US20050210708A1 (en) * 2004-03-29 2005-09-29 Eddie Chen Shoe having an upper made of a waterproof breathable laminate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014114810A1 (fr) 2013-01-28 2014-07-31 Roche Diagnostics Gmbh Nouvelles glucose oxydases dérivées d'aspergillus niger
EP3473123A1 (fr) * 2015-04-17 2019-04-24 Wolverine Outdoors, Inc. Ensemble de semelle pour un article chaussant
CN107183834A (zh) * 2017-04-05 2017-09-22 许景贤 一种虹吸式自洁除尘鞋底及具有该鞋底的除尘鞋和该鞋底或除尘鞋的清洁方法
CN107183834B (zh) * 2017-04-05 2021-03-12 许景贤 一种虹吸式自洁除尘鞋底及具有该鞋底的除尘鞋和该鞋底或除尘鞋的清洁方法

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