DEVICE TO DETECT VARIATIONS IN DESIRABLE AND ACTUAL SHAPES OF FLEXIBLE LARGE-AREA COMPONENT AND ITS APPLICATION

摘要

FIELD: physics.;SUBSTANCE: proposed device comprises multiple stamps arranged in base area to form stamp field to locate component at support points. Every stamp comprises at least one force transducer to measure weight force F_m acting at support point and at least one distance meter to measure stamp displacement distance S_m. In compliance with this invention, computer allows defining for every support point from component data, theoretical force F_g and/or theoretical displacement trajectory S_g. Force transducers and distance meters are connected to computer, while stamps allow control by said computer and may independently move perpendicular to base area.;EFFECT: higher accuracy.;10 cl, 3 dwg