CONTROL DEVICE FOR TOOL WITH SHAPE MEMORY EFFECT

摘要

FIELD: tools using shape memory effect. SUBSTANCE: modular thermopile is placed inside tool. Its even and odd junctions are arranged in modules so that some of them are directed outwardly and remaining ones, inwardly. Modules are filled with heat-accumulating material. Modules may be ring- or ball-shaped. EFFECT: improved operating characteristics and labor productivity. 4 cl, 5 dwg