EP 0471447 A1 19920219 - Footwear sole.
Title (en)
Footwear sole.
Title (de)
Sohle für Schuhwerk.
Title (fr)
Semelle pour chaussure.
Publication
Application
Priority
GB 9015525 A 19900714
Abstract (en)
A footwear sole incorporates a cruciate tension member (1) located predominantly between the forefoot and rearfoot portions of the sole, the general directions of the linear elements (2,3) of the cruciform being oblique in relation to the longitudinal axis of the sole, and the position at which the linear elements of the cruciform intersect being substantially in the shank portion of the sole. The tension member provides a restraining force on the twisting of the sole which frequently tends to occur in use, especially in sports and play usage, without detriment to the longitudinal flexibility/stiffness of the sole. <IMAGE>
IPC 1-7
IPC 8 full level
A43B 13/14 (2006.01)
CPC (source: EP)
A43B 3/0052 (2013.01); A43B 13/141 (2013.01)
Citation (search report)
- [X] WO 8203754 A1 19821111 - TILLES HARVEY G
- [X] AT 359396 B 19801110 - DASSLER PUMA SPORTSCHUH [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GR IT LI LU NL
DOCDB simple family (publication)
EP 0471447 A1 19920219; EP 0471447 B1 19961127; AT E145525 T1 19961215; CA 2047044 A1 19920115; CA 2047044 C 19970325; DE 69123303 D1 19970109; DE 69123303 T2 19970605; ES 2097187 T3 19970401; GB 2247153 A 19920226; GB 2247153 B 19950315; GB 9015525 D0 19900829; GB 9115074 D0 19910828
DOCDB simple family (application)
EP 91306343 A 19910712; AT 91306343 T 19910712; CA 2047044 A 19910715; DE 69123303 T 19910712; ES 91306343 T 19910712; GB 9015525 A 19900714; GB 9115074 A 19910712