FIELD: clock industry.
SUBSTANCE: device includes tourbillon made in form of independent module, which is detached from main mechanism from back side of clock. Tourbillon consists of tourbillon wheel, balance bridge, bushing, support in form of ball bearing and tourbillon bridge, which constitute an integral module carrying adjustment tools. Also, tourbillon wheel is a part having largest diameter, setting size of clock in plan, balance is outside center and inside tourbillon body, pendulum is on axis with first support in bushing fixed to tourbillon wheel, and second support fixed in balance bridge, while support in form of ball bearing is in plan between plane of said first support and plane of gravity center of rotating module.
EFFECT: simplified construction.
3 cl, 6 dwg
