EP 0347673 A3 19910508 - SPORTS SHOE, IN PARTICULAR A TENNIS SHE, AND METHOD OF MAKING THE SAME
Title (en)
SPORTS SHOE, IN PARTICULAR A TENNIS SHE, AND METHOD OF MAKING THE SAME
Publication
Application
Priority
DE 3820787 A 19880620
Abstract (en)
[origin: EP0347673A2] A sports shoe, in particular a tennis shoe, with, provided in the outsole region, wear-resistant parts for increasing the wear resistance of the sole material, is to be designed in such a manner that the resistance to abrasion of the outsole, in particular in the toe region or in other edge regions of the outsole, increases significantly and there is nevertheless maintained an adequate braking effect by means of the material of the outsole or of the outsole edge. This is achieved by forming or subsequently inserting into the outsole (2) in the upwardly drawn edge (3) of the toe region (4) of the outsole (2) pieces (7) made of one of the materials oxide ceramic, metal carbide, metal nitride or hard metal in such a manner that the surface (8) of the pieces (7) ends at least approximately flush with the edge surface (9) of the outsole (2). <IMAGE>
IPC 1-7
IPC 8 full level
A43D 25/06 (2006.01); A43B 5/00 (2006.01); A43B 5/10 (2006.01); A43B 13/14 (2006.01); A43B 13/24 (2006.01); A43D 86/00 (2006.01)
CPC (source: EP US)
A43B 5/00 (2013.01 - EP); A43B 5/10 (2013.01 - EP US); A43B 13/24 (2013.01 - EP US)
Citation (search report)
- [A] DE 2522127 A1 19761125 - DASSLER ADOLF [DE]
- [A] FR 2297011 A1 19760806 - UNIROYAL INC [US]
- [A] DE 329757 C 19201129 - ANTON JAWORSKI
- [A] DE 2018543 A1 19711104
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0347673 A2 19891227; EP 0347673 A3 19910508; JP H0263402 A 19900302; US 4920663 A 19900501
DOCDB simple family (application)
EP 89110497 A 19890609; JP 15596389 A 19890620; US 36870689 A 19890620