FIELD: machine building.
SUBSTANCE: invention relates to machine building field, more specifically to universal self-centering system. Method of belt, chain or rope tension in universal self-centering system is characterized by fact, that tension roller acts on section of rope, chain or belt, which connects rollers located on one base. On outer base three or more external rollers are fixed. On inner base three or more internal rollers are fixed. Internal and external rollers are interconnected by closed rope or belt. During rope or belt movement along its perimeter all rollers rotate with same linear speed. Directions of internal and external rollers rotation are mutually opposite.
EFFECT: enabling higher reliability.
1 cl, 2 dwg
