vöötkettid

Vöötkettid, also known as belt chains or band chains, are a type of mechanical power transmission system. They consist of a metal band or belt that runs over two or more pulleys, similar to a conventional V-belt or flat belt drive. However, unlike flexible belts made of rubber or composite materials, vöötkettid are typically constructed from interlocking metal links or a series of precisely engineered metal plates.

The primary advantage of vöötkettid lies in their durability and ability to transmit high torque, especially at high temperatures or in environments where conventional belts might degrade. The metal construction allows them to withstand abrasive conditions, chemical exposure, and extreme operating temperatures that would be detrimental to rubber or fabric belts. They also offer precise speed control and minimal slippage due to their positive engagement with the pulleys.

Vöötkettid are often employed in heavy-duty industrial applications. Examples include their use in manufacturing machinery, such as in metal stamping presses, plastic extrusion equipment, and heavy conveyor systems. They can also be found in specialized automotive applications or in situations requiring a robust and reliable power transmission solution that can handle significant loads and harsh operating conditions. Maintenance usually involves lubrication and occasional tension adjustments.