RACK FOR BODY ARMOUR VEST PROTECTIVE PROPERTIES EVALUATION Russian patent published in 2010 - IPC G01M7/08 F41H1/02 G01N3/30 

FIELD: instrument making.

SUBSTANCE: rack for body armour vest protective properties evaluation comprises horizontal cylindrical container filled with water with diaphragm on its front side, percussive mechanism located in front of cylindrical container from the side of diaphragm with line of impact along the cylindrical container axis, and spherical manometre in cylindrical container with its centre on the line of impact. Rack comprises as well extension container, which is connected to cylindrical container through valve, with pressure source. Percussive mechanism is arranged in the form of differential lever and is equipped by detector differential lever springback and its penetration into cylindrical container. Rack may be equipped by horizontal guideways with frame on them, which has vertical guideways with stand for body armour vest fastening. Diaphragm can be made of rubber 2-2.5 mm wide.

EFFECT: invention provides unity of body armour vest protective prioperties quantitative evaluation in the case of impact on different areas of vest at different atmospheric pressure and temperature conditions.

3 cl, 1 dwg