DESIGN OF HEAT-SHIELDING PACKET WITH REINFORCING ELEMENTS Russian patent published in 2016 - IPC A41D13/00 

FIELD: sewing industry.

SUBSTANCE: invention relates to sewing industry and can be used in making upper heat protective clothes with volumetric loose insulant, providing specified level of aesthetic and hygienic properties. Design of heat-shielding packet with reinforcing elements comprises two layers of shell material: external and internal, volumetric loose insulant, fastening points of layers and is characterised by that visible inner side of heat-shielding packet at points of attachment of layers of shell there are reinforcing elements, reducing area of contact of heat-shielding packet with bearing surface of human body. Reinforcing elements of foamed polyurethane enable to reduce area of support of heat-shielding packet when in contact with human body and reduce pressure on heat-shielding packet.

EFFECT: reduced pressure on heat-shielding packet prevents migration of volumetric loose heat insulation material, which provides higher quality of finished products, does not require use of two, three or more layers of shell material.

1 cl, 1 dwg