Springs – An Introduction to Spring Fundamentals

Springs – An Introduction to Spring Fundamentals

A spring is a mechanical component that stores potential energy through elastic deformation. Simply put, it is a device that can be compressed or stretched and returns to its original shape once the external force is removed. Springs are widely used, appearing in everything from everyday items to precision instruments.

Springs come in various structures, with the most common type being the coil spring, which is the curled spring we often see in daily life. Based on the direction of the applied force, coil springs can be classified into:

1. Compression Spring:

2. Extension Spring:

3. Torsion Spring:

4. Wire Form (Bending Parts):

5. Retaining Clip / Snap Ring:

6. Spring Flat