Elastic Coil Spring Made of Technical Ceramic – Injection Moulded!
According to Wikipedia, “a spring is generally a technical component made of metal that in practical use can be deformed with sufficient elasticity. Most common is the helical spring, wire wound in helical form” (Fig. 1). This, however, is contradicted by the injection moulded ceramic helical springs made by Kläger Spritzguss GmbH based in Dornstetten/DE.