| 摘要 |
FIELD: manufacture of clothing with three-dimensional warming facilities. ^ SUBSTANCE: construction of package for heat-protecting clothing with double-sided asymmetry comprises two layers of enclosure material, namely outer and inner layers, feather-and-fluff warming facilities arranged between said enclosure layers, and joints for securing said layers. Upon quilting of package, outer and inner layers of adjacent sections are alternatively deformed, with length of enclosure materials at inner and outer sides between sites of fastening said layers by quilting stitches or welding lines is different and alternatively changes at adjacent sections. ^ EFFECT: wider range of articles, improved hygienic properties of articles, reduced consumption of warming material, and predetermined level of thermal resistance. ^ 3 cl, 1 dwg |
