Helical Disk Springs

With our patented helical disk spring, Roehrs can offer our customers a proven and tested machine component, which in many cases replaces the common multi-layer disc spring assembly.

Spring Combinations and Sets

Whenever a single compression, tension and helical disk spring alone does not meet the requirements, we individually design spring combinations and spring sets for our customers. By this means, we achieve significant successes regarding spring loads, operational safety, durability and installation length.

Helical Disk Spring Power Packs

This power pack is composed of a quadruplicated screwed together helical disk spring.
It is applied in hydrogen fuel cells featuring a high energy density for instance (e.g. satellites / submarines).

Helical Disk Spring Configurations

Application: Helical Disk Spring in Power Drawbar Designs

Tension and Torsion Springs

We are able to offer our customers tension, torsion and individual form springs made of round, square or flat wire as well as of strip steel for all kinds of applications.

Special Automotive Springs

Roehrs automotive exhaust system springs are designed for use between the engine and exhaust system. They utilize a fully elastic suspension to minimize bending stress, and are designed for absorption of axial forces and torsion at temperatures up to 400 °C. The springs minimize noise and help to extend the lifetime of the exhaust system since they are constructed of corrosion resistant materials.

Multi-Wire Springs

Multi-wire springs are made of wire strands with various strand structures and are put to use as compression, torsion, tension and form springs.

Special Multi-Characteristic Springs

Röhrs special springs with two characteristics are a specialty, in which two spring characteristics are combined into one spring.