Leaf-Spring Leads to Little Spends
The Coil Spring Pendulum arm is one of the most commonly used in factories, which utilizes coiled metal wires to stabilize the cots or aprons. However, even the best coil-spring pendulum arm has a lifespan of 5 to 10 years. After evolvement to solve the disadvantage of the coil-spring pendulum, air forced pendulum has a much longer utility span. Nevertheless, unsteadied air force, noise, and high electricity cost are massive drawbacks induced by using air-forced pendulum arms. From technical progression, the leaf-spring pendulum opens a new methodology that secures in-position cots and aprons while guaranteeing 20 years of utility…