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Shoe, in particular sports shoe

A technology for sports shoes and shoe uppers, applied to shoes, can solve problems such as the difference of unfavorable use performance, and achieve the effect of improved manipulation and use

Active Publication Date: 2009-02-11
PUMA SE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there should be no adverse difference in the performance of this type of shoe

Method used

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  • Shoe, in particular sports shoe
  • Shoe, in particular sports shoe
  • Shoe, in particular sports shoe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In FIG. 1 a shoe, ie a sports shoe, is shown. The shoe has a shoe upper 1 in a known manner. It has a two-part sole part 2, 3: a sole part 2 is arranged in the forefoot region of the shoe, and a sole part 3 is arranged in the rear part region of the shoe.

[0035] FIG. 2 shows a shoe upper 1 without sole parts 2 , 3 . As can be seen, the upper 1 has cutouts 4 and 5 which correspond to the shape and size of the sole parts 2 , 3 . That is to say, according to the invention, the upper 1 has at least two cutouts 4, 5 in the area facing the bottom, wherein the size and shape of the cutouts 4, 5 correspond to the dimensions of the sole parts 2, 3 in their contact area with the upper 1 and shape. The sole parts 2 , 3 are inserted into or over the cutouts 4 , 5 and then remain connected to the upper 1 .

[0036] This connection can be achieved by seaming, welding, gluing or similar methods, combinations of which are also conceivable.

[0037] exist image 3 The sole part 3...

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Abstract

The invention relates to a shoe, especially to a sports shoe, with a shoe upper (1) and a sole (2, 3) consisting of at least two parts, wherein at least one part of the sole (2) is arranged in the forefoot region and at least on part of the sole (3) is arranged in the rearfoot region, wherein the shoe upper (1) has at least two cutouts (4, 5) in the region facing the ground, wherein the size and the shape of the cutouts (4, 5) correspond to those of the parts of the sole (2, 3) in their contact region with the shoe upper (1), wherein the parts of the sole (2, 3) are inserted into or are placed at the cutouts (4, 5) and are connected with the shoe upper (1) permanently. To obtain a high flexibility of the shoe and having a low weight the invention is characterized in that the shoe upper (1) as well as the parts of the sole (2, 3) consist of a material with a low bending stiffness, wherein a sole element (7) which is adapted to the shape of the foot and which has a high bending stiffness is arranged in the interior of the shoe above the parts of the sole (2, 3).

Description

technical field [0001] The invention relates to a shoe, in particular a sports shoe, having an upper and a sole in at least two parts, wherein at least one sole part is arranged in the forefoot area and at least one sole part is arranged in the rear foot area, wherein the upper is in the In the area facing the bottom there are at least two cutouts, the size and shape of which correspond to the size and shape of the sole part in its contact area with the upper, wherein the sole part fits into these cutouts or rests on them and remains connected to the upper. Background technique [0002] In this type of shoe, the sole element is often sewn and / or bonded to the upper in the forefoot and rearfoot regions in order to keep them connected to each other. Depending on the purpose of use, the shoe must have a certain weight that is as low as possible and be able to handle it, which is a prerequisite for the shoe to have a defined inherent rigidity. US 2003 / 0121176 A1 points out such...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B3/24A43B13/14A43B9/00A43B13/16
CPCA43B9/00A43B3/24A43B13/141A43B13/16A43B3/246A43B5/00A43B13/14A43B13/18A43B21/26
Inventor R·祖斯曼
Owner PUMA SE
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