DE9113424U1 - Shoes, especially safety shoes and sports shoes - Google Patents

Shoes, especially safety shoes and sports shoes

Info

Publication number
DE9113424U1
DE9113424U1 DE9113424U DE9113424U DE9113424U1 DE 9113424 U1 DE9113424 U1 DE 9113424U1 DE 9113424 U DE9113424 U DE 9113424U DE 9113424 U DE9113424 U DE 9113424U DE 9113424 U1 DE9113424 U1 DE 9113424U1
Authority
DE
Germany
Prior art keywords
finish
shoes
leather
shoe
shoe according
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.)
Expired - Lifetime
Application number
DE9113424U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Helcor-Leder-Tec 3452 Hehlen De GmbH
Original Assignee
Helcor-Leder-Tec 3452 Hehlen De GmbH
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 Helcor-Leder-Tec 3452 Hehlen De GmbH filed Critical Helcor-Leder-Tec 3452 Hehlen De GmbH
Priority to DE9113424U priority Critical patent/DE9113424U1/en
Publication of DE9113424U1 publication Critical patent/DE9113424U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material

Landscapes

  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Description

HELCOR - Leder - tec GmbH 3452 HehlenHELCOR - Leather - tec GmbH 3452 Hehlen

Schuh, insbesondere Arbeitssicherheits- und SportschuhShoes, especially safety shoes and sports shoes

Die Erfindung betrifft einen Schuh, inbesondere einen Arbeitssicherheitsschuh oder einen Sportschuh, wie z.B. einen Fußball- oder Eishockeyschuh, also einen Schuh, welcher naturgemäß beim Arbeiten oder beim Sportausüben stark beansprucht wird.The invention relates to a shoe, in particular a safety shoe for work or a sports shoe, such as a football or ice hockey shoe, i.e. a shoe which is naturally subjected to heavy wear and tear during work or when playing sports.

Aufgabe der Erfindung ist es, einen Schuh zu schaffen, dessen Schaft zumindest an den besonders beanspruchten Stellen aus einem weichen, chromgegerbten Leder besteht, welches eine strapazierfähige Oberfläche aufweist, die wasserabweisend, aber wasserdampfdurchlässig ist.The object of the invention is to create a shoe whose shaft consists, at least in the areas subject to particular wear, of a soft, chrome-tanned leather which has a hard-wearing surface that is water-repellent but permeable to water vapor.

Dies wird dadurch erreicht, daß der Schaft zumindest teilweise aus einem Leder besteht, welches in seiner Zurichtung die aus wässrigen PUR - Dispersionen bebildet wurde und die zwischen 0,1 und 6,5 % Graphitpulver als Kohlenstoffabart enthält.This is achieved by the shaft being at least partially made of leather which has been finished using aqueous PUR dispersions and which contains between 0.1 and 6.5% graphite powder as a carbon variant.

Die Graphitpulver-enthaltende Zurichtung auf dem Leder sorgt dafür, daß das Leder wasserabweisend und wasserdampfdurchlässig ist. Ferner wird durch den Graphitanteil in der Zurichtung die Strapazierfähigkeit des Leders erheblich verbessert. Das Graphitpulver als Kohlenstoffabart verbessert aber nicht nur die Abrieb- und Kratzeigenschaften, vielmehr wird auch der Reibungskoeffizient herabgesetzt, so daß selbst weiche, Finishabschlüsse mit weniger als 75 Shore A zu guten Resultaten führen.The graphite powder finish on the leather ensures that the leather is water-repellent and permeable to water vapor. Furthermore, the graphite content in the finish significantly improves the durability of the leather. The graphite powder, a type of carbon, not only improves the abrasion and scratch properties, but also reduces the coefficient of friction, so that even soft finishes with less than 75 Shore A lead to good results.

Aber auch die elektrischen Leitfähigkeiten einer Zurichtung, gebildet aus wässrigen PUR - Dispersionen, werden positiv beeinflußt.But the electrical conductivity of a finish made from aqueous PUR dispersions is also positively influenced.

Claims (1)

HELCOR - LEDER - tec GmbH 3452 HehlenHELCOR - LEATHER - tec GmbH 3452 Hehlen AnsprücheExpectations Schuh insbesondere Arbeitssicherheitsschuh- und Sportschuh, dessen Schaft zumindest teilweise aus Leder besteht und daß das Leder mit einer ein-oder mehrschichtigen aus wässrigen PUR-Dispersionen gebildeten Zurichtung von insgesamt weniger als 0,14 mm Stärke versehen ist, dadurch gekennzeichnet, daß zumindest eine Schicht der Zurichtung mehr als 0,15 Gewichtsprozent Graphitpulver als Kohlenstoffabart enthält.Shoe, in particular a work safety shoe and a sports shoe, the shaft of which consists at least partially of leather and the leather is provided with a single or multi-layer finish made of aqueous PUR dispersions with a total thickness of less than 0.14 mm, characterized in that at least one layer of the finish contains more than 0.15 percent by weight of graphite powder as a carbon variant. Schuh, nach Anspruch 1,dadurch gekennzeichnet , daß das Graphitpulver nur inShoe according to claim 1, characterized in that the graphite powder is only in der obersten Schicht der Zurichtung enthalten ist.contained in the top layer of the finish. Schuh, nach Anspruch 1, dadurch gekennzeichnet, daß das Graphitpulver nur in derShoe according to claim 1, characterized in that the graphite powder is only in the untersten Schicht der Zurichtung enthalten ist.lowest layer of the finish. Schuh, nach Anspruch 1 bis 3,dadurch gekennzeichnet , daß der Graphitanteil in der gesamten Zurichtung enthalten ist.Shoe according to claims 1 to 3, characterized in that the graphite content is contained in the entire finish. Schuh,nach Anspruch 1 und 2,dadurch gekennzeichnet , daß die oberste Schicht der Zurichtung aus einem weichen PUR mit einer Härte von weniger als 75 Shore A besteht.Shoe according to claim 1 and 2, characterized in that the top layer of the finish consists of a soft PUR with a hardness of less than 75 Shore A. Schuh, nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß sich die Zurichtung auf einem chromgegerbten Spaltleder befindet.Shoe according to claims 1 to 4, characterized in that the finish is on a chrome-tanned split leather. Schuh, nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß sich die Zurichtung auf einem geschliffenen Narbenleder befindet.Shoe according to claims 1 to 4, characterized in that the finish is on a sanded grain leather. Schuh, nach einem der vorangegangenen Ansprüche, dadurch gekennzeichnet, daß die Zurichtung zwischen 0,1 und 6,5 Gewichtsprozent Graphitpulver enthält.Shoe according to one of the preceding claims, characterized in that the finishing contains between 0.1 and 6.5 percent by weight of graphite powder.
DE9113424U 1991-10-29 1991-10-29 Shoes, especially safety shoes and sports shoes Expired - Lifetime DE9113424U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9113424U DE9113424U1 (en) 1991-10-29 1991-10-29 Shoes, especially safety shoes and sports shoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9113424U DE9113424U1 (en) 1991-10-29 1991-10-29 Shoes, especially safety shoes and sports shoes

Publications (1)

Publication Number Publication Date
DE9113424U1 true DE9113424U1 (en) 1992-06-04

Family

ID=6872707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9113424U Expired - Lifetime DE9113424U1 (en) 1991-10-29 1991-10-29 Shoes, especially safety shoes and sports shoes

Country Status (1)

Country Link
DE (1) DE9113424U1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8914514U1 (en) * 1989-12-09 1991-04-04 Schaefer, Helmut, Mercogliano, Avellino Shoe with pigskin upper

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8914514U1 (en) * 1989-12-09 1991-04-04 Schaefer, Helmut, Mercogliano, Avellino Shoe with pigskin upper

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