FIELD: individual protection means.
SUBSTANCE: felt rescuer footwear for work in low temperatures, which contains a bootleg, foot part and the main flange arranged at the lower side of the footstep part, the protective sole, a lower side of the main shoe is made from material EVA, or from compound EVA with rubber, or from compound EVA PVC, or from compound EVA with polyethylene, it additionally comprises insert insole that is heated from ethylenevinylacetate or other elastic material, and in heel part of insole is glued piezoelectric element from piezo rubber, for example from polydimethylsiloxane having thickness of 2.5÷5 mm and size of 10×10 mm, it is placed in protective cover, and heating thread is connected at least one piezoelectric element located in the area of heel and/or tip.
EFFECT: providing more comfortable wearing of felted footwear due to easier weight shoes, creation of clean hygienic atmosphere in the inner cavity of feet part, as well as possibility to operate at low temperatures, for example in far north conditions.
3 cl, 3 dwg
