Tongue and interlocking system for shoes

A tongue and basic structure technology, applied in the direction of shoe bindings, shoe uppers, footwear, etc., can solve the problems of insufficient consideration of the bones of the foot or instep, cumbersome operation of the locking system, and it is impossible to continue to use the shoes.

Inactive Publication Date: 2014-09-03
斯特凡·勒德雷尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing tongue or locking systems do not adequately account for the anatomy of the foot or instep in terms of continuous form engagement and uniform pressure distribution
[0004] Furthermore, the locking systems for shoes known from the prior art are cumbersome to operate, and the components of the existing locking systems are usually fixedly integrated into the system, so that in the event of possible damage to the components it is often not possible to continue Use shoes and have to buy new shoes

Method used

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  • Tongue and interlocking system for shoes
  • Tongue and interlocking system for shoes
  • Tongue and interlocking system for shoes

Examples

Experimental program
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Effect test

Embodiment Construction

[0043] refer to figure 1 A schematic illustration of an embodiment of the tongue 1 according to the invention, here constructed symmetrically with respect to the longitudinal axis, is shown. The tongue 1 is preferably covered with the same material as the shoe. The tongue 1 is shown together with the basic structure 2 and the padding 4 . The holding device is not shown here for better visibility of the basic structure 2 . The basic structure 2 is produced from extruded polyurethane, essentially non-elastic or hard plastic. This material ensures that when the locking system is closed, the tongue is in positive contact with the foot over the entire contact surface. Furthermore, the upper side of the basic structure 2 facing away from the foot can be seen. towards the underside of the foot in figure 1 is not visible in . A pad 4 is shown on the underside of the basic structure 2 in the elongated region. A channel 5 is shown on the upper side of the basic structure 2 . Mea...

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PUM

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Abstract

The invention relates to a tongue (1) for a shoe, comprising: a basic structure (2) consisting of a substantially non-elastic material, said basic structure having an upper side facing away from the foot and a lower side facing the foot side; the holding device (3) on the upper side of the basic structure (2), wherein the holding device (3) is configured so that at least one tensile element (13) can be fixedly accommodated; and on the upper side of the basic structure (2) Pad (4) on the underside, wherein the base structure (2) is configured such that the tongue (1) can contact the foot in a form-fitting manner over the entire contact surface, and that the tongue (1) is positioned according to the instep The bones are preformed on the left and right sides, and therein a number of perforations (9) are provided in the tongue (1). Furthermore, the invention relates to a locking system for a shoe comprising a tongue as described above.

Description

technical field [0001] The present invention relates to a new tongue or a new locking system for shoes. Background technique [0002] The disadvantages of the prior art in locking systems for shoes can be described as follows. [0003] Existing tongue or locking systems do not adequately account for the anatomy of the foot or instep in terms of continuous form engagement and even pressure distribution. [0004] Furthermore, the locking systems for shoes known from the prior art are cumbersome to operate, and the components of the existing locking systems are usually fixedly integrated into the system, so that in the event of possible damage to the components it is often not possible to continue Shoes are used and new shoes must be purchased. Contents of the invention [0005] It is therefore the object on which the present invention is based to provide a locking system for shoes, by means of which the disadvantages of the prior art can be eliminated and by means of which...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A43B23/26A43C11/20A43C1/06
CPCA43C1/06A43C11/20A43B23/26
Inventor斯特凡·勒德雷尔
Owner斯特凡·勒德雷尔