SPORTIVE BOOT SOLE AND SPORTIVE BOOT Russian patent published in 2002 - IPC

FIELD: shoe industry. SUBSTANCE: sportive boot sole has at least one binder 10,20 with sportive article or apparatus extending along axis strictly transverse to longitudinal axis of said sportive boot. Binder is attached inside sole by means of anchor devices 12,22 arranged in plane substantially perpendicular to longitudinal axis 2 of boot sole independently one with respect to another. In preferable embodiment, each binder 10,20 is defined by U-shaped loop, wherein each side leg 12,22 is attached by anchoring method in strictly vertical direction inside said sole. Such construction allows sole to be bent within wide range of lengths at both sides of each point of anchoring attachment of connection members and, thus, total flexibility of sole to be increased without deteriorating strength of anchoring attachments. EFFECT: simplified structure and improved quality of boot sole. 14 cl, 15 dwg