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1. WO2002019857 - SHOE

Publication Number WO/2002/019857
Publication Date 14.03.2002
International Application No. PCT/SE2001/001888
International Filing Date 05.09.2001
IPC
A43B 5/02 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
5Footwear for sporting purposes
02Football boots
A43B 13/36 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles; Sole and heel units
28characterised by their attachment, also attachment of combined soles and heels
36Easily-exchangeable soles
CPC
A43B 1/0054
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
1Footwear characterised by the material
0054Footwear provided with magnets, magnetic parts or magnetic substances
A43B 13/36
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
28characterised by their attachment, also attachment of combined soles and heels
36Easily-exchangeable soles
A43B 3/0005
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
3Footwear characterised by the shape or the use
0005Footwear provided with electrical or electronic systems
A43B 5/02
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
5Footwear for sporting purposes
02Football boots ; or shoes, i.e. footwear for soccer, football or rugby
A43B 5/025
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
5Footwear for sporting purposes
02Football boots ; or shoes, i.e. footwear for soccer, football or rugby
025characterised by an element which improves the contact between the ball and the footwear
Applicants
  • SJÖNELL & CO. AB [SE]/[SE] (AllExceptUS)
  • SJÖNELL, Göran [SE]/[SE] (UsOnly)
Inventors
  • SJÖNELL, Göran
Agents
  • SVANBERG, Anna
Priority Data
0003204-508.09.2000SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) SHOE
(FR) CHAUSSURE
Abstract
(EN)
The present invention concerns a shoe (1) comprising an upper part (2), an outer sole (6), and means for removably attaching the outer sole (6) to the upper part (2). The said means is arranged to instantaneously release the outer sole (6) from the upper part (2) when the shoe is in use at a predetermined threshold value of a force acting between the upper part (2) and the outer sole (6), which force arises through the pressure of the foot and an engagement force between the outer sole (6) and an underlying surface. The invention also concerns a method for the release of a removably arranged outer sole (6) from an upper part (2) of a shoe.
(FR)
La présente invention concerne une chaussure (1) comprenant une partie supérieure (2), une semelle extérieure (6), et des moyens permettant une fixation détachable de la semelle extérieure (6) à la partie tige (2). Lesdits moyens sont conçus pour permettre la libération instantanée de la semelle extérieure (6) de la partie tige (2) lorsque la chaussure subit une force, d'une valeur seuil prédéterminée, agissant entre la partie tige (2) et la semelle extérieure (6), laquelle force provient de la pression exercée par le pied et d'une force de prise entre la semelle extérieure (6) et une surface sous-jacente. L'invention concerne également un procédé permettant de libérer une semelle extérieure (6) disposée de manière détachable d'une partie supérieure (2) d'une chaussure.
Also published as
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