OPTICO-ELECTRON DEVICE TO DETERMINE PARAMETERS OF ANGULAR MOVEMENTS OF MECHANISMS Russian patent published in 1997 - IPC

FIELD: measurement technology. SUBSTANCE: main vector of radial component of accelerations emerging in process of execution by mechanism of spatial angular movements is recorded and multichannel processing of collection of information signals is conducted. Signal to register 5 comes when amplitude of angular movements reaches minimal value and when phase of angular movement of mechanism corresponds to specified quadrant. Two sensitive units 6, 7 making it possible to execute optical coupling of light source 4 with corresponding element 17, cylindrical element 19 (20) and lens 12 (13) are used as measuring means. EFFECT: expanded application field and functional capabilities of device. 1 dwg