EP 0548475 B1 19980114 - Multilayered athletic shoe sole
Title (en)
Multilayered athletic shoe sole
Title (de)
Mehrschichtige Sportschuhsohle
Title (fr)
Semelle de chaussure de sport multicouche
Publication
Application
Priority
FR 9116275 A 19911224
Abstract (en)
[origin: EP0548475A1] This sole is characterised in that it comprises three layers distributed as follows: - an outer layer (7), called the contact layer, having properties of flexibility, grip on the ground and resistance to abrasion, - an upper layer (8), called the comfort layer, arranged directly under the foot and having properties of resilient absorption of shocks, - an intermediate layer or nerve (9) arranged directly between the upper part of the layer (7) for contact with the ground and the lower part of the comfort layer (8) and having properties of rigidity in torsion which simultaneously ensure the distribution of the shocks registered by the contact layer (7) and their diffusion over the comfort layer (8) before encountering the foot (4). <IMAGE>
IPC 1-7
IPC 8 full level
A43B 13/12 (2006.01); A43B 13/00 (2006.01)
CPC (source: EP US)
A43B 13/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI PT
DOCDB simple family (publication)
EP 0548475 A1 19930630; EP 0548475 B1 19980114; AT E162050 T1 19980115; CZ 288092 B6 20010411; CZ 305792 A3 19930714; DE 69224050 C5 20080925; DE 69224050 D1 19980219; DE 69224050 T2 19980528; ES 2113905 T3 19980516; FR 2685173 A1 19930625; FR 2685173 B1 19950414; US 6079125 A 20000627; US RE40474 E 20080902
DOCDB simple family (application)
EP 92116508 A 19920926; AT 92116508 T 19920926; CS 305792 A 19921007; DE 69224050 T 19920926; ES 92116508 T 19920926; FR 9116275 A 19911224; US 31909694 A 19941006; US 99405901 A 20011127