: Unlike standard coil springs, the spring rate ( ) of a hollow rubber spring increases with deflection ( ), represented by
In mechanical engineering, the isolation of shock and vibration is critical for machine longevity and operator safety. While steel springs offer linear characteristics and high load capacities, they lack internal damping and often require additional friction dampers. Solid rubber buffers provide damping but often suffer from stiff, nearly linear characteristics that can transmit high shock loads initially. gummi-hohlfedern
The Gummi-Hohlfeder bridges this gap. By introducing a hollow cavity into the rubber element, engineers created a spring with a . As the load increases, the hollow space collapses, reducing the effective volume and increasing the stiffness of the spring non-linearly. This allows for a "soft" response to small vibrations and a "hard" response to large shock loads, protecting machinery from damage while maintaining operational stability. : Unlike standard coil springs, the spring rate
The technology of the Gummi-Hohlfeder is mature, but innovation continues in simulation and materials. The Gummi-Hohlfeder bridges this gap
When selecting or designing a rubber hollow spring:
. This helps prevent vehicle "sag" and ensures a level ride regardless of load.