SUIT OF COMBAT GARMENTS FOR RESCUERS OPERATING UNDER CONDITIONS OF OBJECTS FLYING AND FALLING DOWN DURING FACILITY COLLAPSE WITH RADIOACTIVE EMISSION IN PLACE Russian patent published in 2015 - IPC F41H1/02 

FIELD: personal use articles.

SUBSTANCE: combat garments rescuers consists of a jacket with sleeves and a hood with a transparent protective element (that, when in the operational position, is positioned on the face part of the head) as well as trousers with suspenders and a hard belt and high boots made of a fire-proof material resistant to mechanical impacts of seismic nature. the combat garment top is made of thermally resistant fabric consisting of polyphenyleneoxadiazole fibre yarn and Rusar composite filament; additionally provided for are a highly comfortable Cromwell F600 protective headpiece and a protective vest; the protective vest consists of a textile lining bonded to protective shell; there are resilient framework posts fixed inside the textile lining with the help of fixtures on the trousers waist belt; the protective shell is attached to the resilient framework posts and contains an external and an internal protective packages with an interlay positioned between them represented by a tape with fixed folds positioned at uniform pitch on the side of the object being protected and contained sequentially into two external shells; the external package, turned towards the environment around the operator, is multilayered. Each layer is made of interconnected rings of stainless steel. The layers are positioned so that the rings gap is covered by their junction; the internal protective package has three layers. The layer contacting with the external shell and that turned towards the operator's body are made of a perforated polymer material such as aramid while the intermediate layer positioned between them is made resilient, composed of resilient mesh elements. The protective shell of the protective vest contains external shell layers (made, for example, of aramid fabric impregnated with a polymer bonding agent, hard-alloy curvilinear or flat variable inserts) and internal shell layers similar to the external ones; the inserts are made of elementary shells bonded to each other and to the shells with a glue chemically compatible with the shells bonding agent. The insets are made of an isotropic material such as ceramics with the minimum linear size of cells exceeding their double thickness; used for attachment is elastic glue based on a synthetic elastomer such as cast polyurethane. The cells may be square-shaped and arranged chequerwise on in a regular hexagon pattern.

EFFECT: enhanced protection reliability.

2 cl, 10 dwg, 2 tbl