EP 0174217 A1 19860312 - Shoe, in particular for practising a sport.
Title (en)
Shoe, in particular for practising a sport.
Title (de)
Schuh, insbesondere für Sportausführung.
Title (fr)
Chaussure perfectionnée notamment pour la pratique d'un sport.
Publication
Application
Priority
FR 8412262 A 19840802
Abstract (en)
1. A shoe, particularly for practising a sport, with an upper (1) mounted on a shoe sole (2) comprising an outer sole (3), whose toe end (20) connected by a shank (4) to a heel (5) is raised, characterized : - in that after mounting the upper (1) on the sole (2), the toe end (20) of the shoe is raised without prestressing when the sole rests on the ground by its heel (5) and its metatarso phalangeable joint (6) and thus, during the race, the foot in the shoe bends around like a tyre, - and in that the outer sole at the toe end (3) forms with the ground, approximately where the metatarso phalangeal joint is located, an angle (A) comprised between 40 and 65 degrees, preferably equal to 55 degrees, when said shoe rests on the ground.
Abstract (fr)
La chaussure comprend un tige (1) montée sur un semelage (2), qui présente un semelle d'usure (3) en bout de pied reliée par un cambrure (4) à un talon (5). Selon l'invention, le semelage (2) est fortement plié entre la semelle d'usure (3) et la cambrure (4) pour que le bout de pied (21) soit relevé lorsque la chaussure repose sur le sol. La tige est limitée à un avant-pied (21) et un contrefort (22) entre lesquels s'étend un laçage (27 à 30).
IPC 1-7
IPC 8 full level
A43B 5/06 (2006.01); A43B 13/14 (2006.01); A43B 13/18 (2006.01); A43B 21/26 (2006.01)
CPC (source: EP)
A43B 5/06 (2013.01); A43B 13/141 (2013.01); A43B 13/181 (2013.01); A43B 21/26 (2013.01)
Citation (search report)
- [X] GB 2037569 A 19800716 - WRIGHT & CO HOLDINGS
- [Y] FR 2220128 A5 19740927 - ONITSUKA CO LTD [JP]
- [A] FR 2432279 A1 19800229 - FAMOLARE INC [US]
- [A] DE 816967 C 19511015 - ADOLF DASSLER FA
- [A] FR 871303 A 19420420
- [A] US 4120103 A 19781017 - COLBY ROBERT D
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0174878 A2 19860319; EP 0174878 A3 19860402; AT E37773 T1 19881015; DE 3565453 D1 19881117; EP 0174217 A1 19860312; EP 0174217 B1 19881012; FR 2568455 A1 19860207; FR 2568455 B1 19870828
DOCDB simple family (application)
EP 85401295 A 19850626; AT 85401294 T 19850626; DE 3565453 T 19850626; EP 85401294 A 19850626; FR 8412262 A 19840802