DE102004026603A1 - Winter shoe, has set of small plates embedded in bed in front part of sole, where surfaces of plates rub one another during deformation of sole, such that frictional heat is produced to heat sole and inner side of shoe - Google Patents
Winter shoe, has set of small plates embedded in bed in front part of sole, where surfaces of plates rub one another during deformation of sole, such that frictional heat is produced to heat sole and inner side of shoe Download PDFInfo
- Publication number
- DE102004026603A1 DE102004026603A1 DE102004026603A DE102004026603A DE102004026603A1 DE 102004026603 A1 DE102004026603 A1 DE 102004026603A1 DE 102004026603 A DE102004026603 A DE 102004026603A DE 102004026603 A DE102004026603 A DE 102004026603A DE 102004026603 A1 DE102004026603 A1 DE 102004026603A1
- Authority
- DE
- Germany
- Prior art keywords
- sole
- shoe
- heat
- bed
- winter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- VHCQVGQULWFQTM-VOTSOKGWSA-N Rubone Chemical compound COC1=CC(OC)=CC(O)=C1C(=O)\C=C\C1=CC(OC)=C(OC)C=C1OC VHCQVGQULWFQTM-VOTSOKGWSA-N 0.000 title abstract 2
- VHCQVGQULWFQTM-UHFFFAOYSA-N Rubone Natural products COC1=CC(OC)=CC(O)=C1C(=O)C=CC1=CC(OC)=C(OC)C=C1OC VHCQVGQULWFQTM-UHFFFAOYSA-N 0.000 title abstract 2
- 229920002457 flexible plastic Polymers 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 235000019577 caloric intake Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Es ist bekannt, dass für Schuhe, insbesondere für Winterschuhe, spezielle Methoden zum Schutz vor Kälte angewandt werden. Diese Schutzvorkehrungen können sowohl aktiver, als auch passiver Natur sein.It is known for Shoes, especially for Winter shoes, applied special methods for protection against cold become. These safeguards can be both more active, as well be passive nature.
Zu
den passiven Methoden zählen
u.a. die Verstärkung
der Lederaußenhaut
durch Felleinlagen oder Fellimitationen, die Isolierung der Schuhsohle nach
unten durch besonders wärmedämmende Einlagen,
z.B. auch durch in die Schuhsohle integrierte Metallfolien (
Zu den aktiven Methoden zum Schutz vor Kälte gehören die elektrische Beheizung des Schuhs, bekannt aus den im Haushalt gebräuchlichen Heizschuhen („Elefantenfuss"). Dabei ist es allerdings notwendig, Energie von außen über ein Stromkabel zuzuführen. Bei einem Aufenthalt im Freien ist eine solche Form der Energiezufuhr praktisch schwer umsetzbar. Alternativ dazu wären Energiequellen wie Batterien oder Akkumulatoren denkbar, die jedoch eine Reihe anderer Nachteile aufweisen (Gewicht, Kosten, Stromverbrauch, Entladung, u.a.).To Active methods of protection against cold include electric heating of the shoe, known from the commonly used in the household shoes ("elephant foot") necessary, energy from the outside via a power cable supply. When staying outdoors is such a form of energy intake practically difficult to implement. Alternatively, energy sources would be like batteries or accumulators conceivable, however, a number of other disadvantages (weight, cost, power consumption, discharge, etc.).
Der in den Patentansprüchen genannten Erfindung liegt das Problem zugrunde, eine Möglichkeit zu schaffen, aktiv Wärmeenergie ohne den Einsatz einer externen Energiequelle zu generieren. Dieses Problem wird durch die Nutzung von Reibungswärme im Schuh selbst gelöst.Of the in the claims mentioned invention is based on the problem, a possibility create, actively heat energy without generating the use of an external energy source. This problem is solved by the use of frictional heat in the shoe itself.
In den vorderen Teil der Schuhsohle werden zu diesem Zweck 15 bis 30 Plättchen mit einer Dicke von 2 bis 4 Millimetern eingebracht und in einem Bett aus flexiblem Kunststoff gelagert. Die Plättchen werden dachziegelartig überlappt, so dass sich benachbarte Plättchen auf möglichst großer Fläche berühren (Zeichnung 1).In the front part of the shoe sole will be 15 to 30 for this purpose Tile introduced with a thickness of 2 to 4 millimeters and in one Bed made of flexible plastic. The tiles are overlapped like tiles so that neighboring tiles on as possible greater area touch (Drawing 1).
Durch das Überlappen der Plättchen wird verhindert, dass sie sich ineinander verkeilen oder an den Rändern festklemmen. Dem gleichen Ziel dient auch die spezielle Gestaltung der einzelnen Plättchen, die abgerundet und an den Seiten abgeflacht sind (Zeichnung 2).By the overlapping the slide is prevented from being wedged into each other or to the edges Clamp. The same purpose is served by the special design the individual platelets, which are rounded and flattened on the sides (drawing 2).
Während der normalen Gehbewegung wird die Schuhsohle verformt. Sie folgt in ihrer Bewegung der Bewegung des Fußes und befindet sich damit in ständiger Auf- und Abwärtsbewegung. Der Bewegungsablauf ist in in vier Teilschritten A) bis D) dargestellt (Zeichnung 3).During the normal walking motion, the shoe sole is deformed. She follows in her movement of the movement of the foot and is with it in constant Up and down movement. The sequence of movements is shown in four sub-steps A) to D) (Drawing 3).
Während dieser ständigen Bewegung reiben die Keramikplatten aneinander. Sie erzeugen Wärme. Diese Wärme wird nicht sofort nach außen abgegeben, sondern verteilt sich zunächst im Material selbst und heizt es auf. Besonders geeignet für diesen Einsatz als Wärmespeicher erscheinen wegen ihrer speziellen Wärmeleiteigenschaften keramische Materialien oder Kunststoffe. Entscheidend für den wärmeerzeugenden Reibungseffekt ist die richtige Oberflächenbeschaffenheit, vergleichbar der Reibefläche einer Zündholzschachtel.During this permanent Movement rub the ceramic plates together. They generate heat. These Heat is not immediately outward but initially distributed in the material itself and it heats up. Particularly suitable for this use as a heat storage Due to their special heat transfer properties, ceramic materials appear or plastics. Decisive for the heat-producing Frictional effect is the correct surface finish, comparable the rubbing surface a matchbox.
Erwärmt sich das verwendete Speichermaterial auf diese Weise, verbreitet sich die Wärme auch auf die angrenzenden Bereiche. Die Wärme wird somit an den Füßen spürbar. Die Füße kühlen nicht aus und der Schuh fühlt sich warm an. Kurzes schnelles Treten auf der Stelle beschleunigt den Vorgang oder erhöht den Effekt. Eine zusätzliche Energiequelle bzw. Energiezufuhr von außen ist nicht notwendig.Warms up the storage material used in this way spreads the heat also on the adjacent areas. The heat is thus felt on the feet. The Feet do not cool off and the shoe feels warm up. Short quick pedaling accelerates on the spot the process or increased the effect. An additional Energy source or energy supply from the outside is not necessary.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004026603A DE102004026603A1 (en) | 2004-06-01 | 2004-06-01 | Winter shoe, has set of small plates embedded in bed in front part of sole, where surfaces of plates rub one another during deformation of sole, such that frictional heat is produced to heat sole and inner side of shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004026603A DE102004026603A1 (en) | 2004-06-01 | 2004-06-01 | Winter shoe, has set of small plates embedded in bed in front part of sole, where surfaces of plates rub one another during deformation of sole, such that frictional heat is produced to heat sole and inner side of shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102004026603A1 true DE102004026603A1 (en) | 2005-12-22 |
Family
ID=35433158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004026603A Withdrawn DE102004026603A1 (en) | 2004-06-01 | 2004-06-01 | Winter shoe, has set of small plates embedded in bed in front part of sole, where surfaces of plates rub one another during deformation of sole, such that frictional heat is produced to heat sole and inner side of shoe |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102004026603A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852537A (en) * | 2015-12-09 | 2017-06-16 | 阿迪达斯股份公司 | Sole element and shoes |
-
2004
- 2004-06-01 DE DE102004026603A patent/DE102004026603A1/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852537A (en) * | 2015-12-09 | 2017-06-16 | 阿迪达斯股份公司 | Sole element and shoes |
| CN106852537B (en) * | 2015-12-09 | 2019-06-07 | 阿迪达斯股份公司 | Sole element and shoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8122 | Nonbinding interest in granting licences declared | ||
| 8139 | Disposal/non-payment of the annual fee |