FIELD: training machines.
SUBSTANCE: impact area, imitating connected parts, consists of three portions - two halves of area itself and central aperture with pipe, feeding air from compressor with possible supporting above connected parts imitator of nail imitator in form of metallic ball, which after strike of hammer gets into recess. Electronic circuit has display, demonstrating deviation of nail after strike, which can be vertical, or with deviation from vertical line. Electronic circuit has memory for storing information about result of strike of hammer against nail. Training machine can operate in two modes - training and control, while on display number of precise hits is displayed and number of misses.
EFFECT: higher efficiency.
4 cl, 6 dwg
