!!top!! - Pirest Actuators

Piezo actuators work on the principle of the piezoelectric effect. When an electric field is applied to a piezoelectric material, the material's crystalline structure changes, causing it to expand or contract. This change in shape produces a mechanical motion or force. The direction and magnitude of the motion depend on the orientation of the electric field and the properties of the piezoelectric material.

Replacing traditional ground-metal shims for setting precise gaps between machine components, especially when dimensions change due to thermal drift or settling. pirest actuators

In an era demanding increasing miniaturization and precision, piezoelectric actuators have become indispensable components in fields ranging from semiconductor manufacturing to aerospace engineering. They fill a critical niche where traditional motors cannot compete in terms of resolution and speed. Piezo actuators work on the principle of the

actuator, which combines a static PIRest shim for long-term adjustment with a conventional piezo actuator for dynamic, fast-acting vibration compensation. Key Applications The direction and magnitude of the motion depend