| 摘要 |
FIELD: construction. ^ SUBSTANCE: dowel for fixation of heat insulation material comprises rod with spacing zone on one of its ends and head on the other end. Maximum coverage size of cross section in specified rod at the distance from specified head, equal to thickness of fixed heat insulation material, is more than maximum coverage size of cross section in specified rod at the end that contains spacing zone. ^ EFFECT: improved manufacturability with heat insulation of insulated surfaces. ^ 8 cl, 3 dwg |
