FIELD: construction.
SUBSTANCE: heat insulation contains an internal (501) and one external insulating element (101), formed on a railway rail (102) parallel to each other. The external insulating element (101) on the lateral end section (105) of the rail base (104) encloses with geometrical closing and by the top part (108) passes in a longitudinal direction along a railway rail (102) opposite to the rail web (103) with an interval (109) with reference to it, and with the lower part (106) - from the lower side of the rail (102). The internal insulating element (501) is installed on the interval (109) section between the external insulating element (101) and the rail (103) web and is held on the railway rail (102) by means of the external insulating element (101). The external insulating element (101) is fitted with a clip (803).
EFFECT: effectiveness of heat insulation for railway points, simplicity of installation, high mechanical durability and stability.
15 cl, 11 dwg
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