11-05-2006 дата публикации
Номер: WO2006050092A3
Автор:
DARDINSKI, Alexander ,
DILLON, Peter ,
MILLER, David, E. ,
CLARK, Douglas, E. ,
HEALY, John ,
KRAEUTER, Charles ,
LUTHI, Simon
Принадлежит:
The present invention provides an interchangeable shoe footbed cartridge system (200, 580, 2400). The system includes a footbed (202, 582, 2402) such as a midsole, insole or a sockliner. A cartridge (204, 584, 2404) is inserted into or otherwise attached to the forefoot section of the footbed (202, 582, 2402). Multiple cartridges (204a-c, 584a-c, 2404) of varying depths, widths and/or lengths may be provided. The wearer can select a cartridge (204a-c, 584a-c, 2404) to achieve a desired fit. Because right and left feet may be of different sizes, different cartridges (204a-c, 584a-c, 2404) may be chosen for each foot. Furthermore, the user may swap cartridges (204a-c, 584a-c, 2404) depending upon different conditions, or to change the stiffness of the cartridge (204a-c, 584a-c, 2404), Additionally, a slipcover (240) having a stretchable portion may be placed over the cartridge system (200, 584, 2400). The cartridges (204a-c, 584a-c, 2404) enable a footwear manufacturer to produce fewer shoe ...
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