EP 0291874 B1 19910417 - SOLE STRUCTURE FOR A SHOE
Title (en)
SOLE STRUCTURE FOR A SHOE
Publication
Application
Priority
- CH 196587 A 19870521
- CH 332187 A 19870828
Abstract (en)
[origin: JPS6415002A] PURPOSE: To assure the optimum support of foot to the physiologically matched motion, by connecting an insole having an outer supporting face of a specific structure and an outer sole having a treading face of a specific structure. CONSTITUTION: A sole 12 of an insole 10 has a supporting structure 25 comprising a number of slots 15, 16, 17, 18 mutually separated from the other by rib- shaped webs 21, 22, 23, and the slots 19 and 20 around a metatarsus. A supporting part 132 on a treading face 80 of an outer sole 100, comprises an outline part 112 on an inner face R of the sole, and a supporting part 134 comprises an outline part 110 on an outer part Q of the sole. The outline parts 110, 112 are extended throughout the center of the whole length of the treading face 80, and partially overlapped to each other at a central sole part. Further, a flat supporting part 120 supports a toe during the rotary motion for bending the toe, and the insole 10 can be connected with the outer sole 100 together. Accordingly, the foot can be suitably supported.
IPC 1-7
IPC 8 full level
A43B 13/14 (2006.01); A43B 13/18 (2006.01); A43B 13/38 (2006.01); A43B 17/02 (2006.01)
CPC (source: EP US)
A43B 7/141 (2013.01 - EP US); A43B 7/142 (2013.01 - EP US); A43B 13/181 (2013.01 - EP US); A43B 13/38 (2013.01 - EP US); A43B 17/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0291874 A1 19881123; EP 0291874 B1 19910417; AT E62581 T1 19910515; AU 1455988 A 19881124; CA 1301452 C 19920526; DE 3862424 D1 19910523; ES 2021790 B3 19911116; GR 3001810 T3 19921123; JP H0586203 B2 19931210; JP S6415002 A 19890119; US 4852273 A 19890801
DOCDB simple family (application)
EP 88107708 A 19880513; AT 88107708 T 19880513; AU 1455988 A 19880413; CA 567317 A 19880520; DE 3862424 T 19880513; ES 88107708 T 19880513; GR 910400476 T 19910418; JP 12221988 A 19880520; US 19220588 A 19880509