A mechanized overhead door system utilizes a series of interconnected links to elevate and lower the entry. This type of system typically employs an electric motor to drive the chain mechanism, providing a controlled and efficient means of operation. An example includes applications in commercial settings where durability and consistent performance are essential.
This lifting mechanism offers several advantages, including robust construction suitable for frequent use and the capability to handle heavier doors. The historical development of such systems reflects advancements in materials science and engineering, aimed at improving reliability and reducing maintenance requirements. Their significance lies in providing secure and convenient access while optimizing space utilization.
