| 摘要 |
FIELD: shoe industry, in particular, shoes used for sports and active rest. ^ SUBSTANCE: shoe has supporting device made in the form of boot, and main lever positioned for rotation in the vicinity of boot heel. Part of main lever extends downward to the level below base of construction of device and is deflected from base by resilient members. Additional lever is positioned for rotation relative to main lever toward base against action of deflecting force of resilient members. Therefore, upon downward movement of boot, resilient members are subjected to plastic deformation to accumulate energy facilitating upward movement of boot. Main lever has first and second parts. First part extends in one direction from main point of rotation downward and is positioned below base of construction of supporting device. Second part extends in opposite direction from point of rotation. Resilient force acts between second part of main lever and part of supporting device embracing leg calf. ^ EFFECT: provision for obtaining of boot, which may be used as personal relatively convenient transport. ^ 27 cl, 5 dwg |
