FWH FEDERNFABRIK WILHELM HESSE GMBH

Generally, helical compression springs are made from circular spring-steel wires. The first and last windings are connected to the next one and usually ground with a diameter of 0.4 mm or more. Normally, the pitch (distance between the coils) and thus the spring characteristics are constant. In reality, special forms of compression springs are, according to space conditions and various needs, often required. Do not hesitate to ask us, we gladly optimize your applications with you.

Cylindrical pullback springs are made with coils close to each other. At both ends of a spring, eyelets are bent up or screwed in. There are many factors which may have an influence on the shape of a spring and an eyelet. We advise and help you to find a suitable spring.

Often, leg springs are also referred to as torsion springs. This derives from the fact that these springs often support rotating motions or also several shaft revolutions or trace them back to the initial point. The shape and size of the springs’ body und ends (for the most part tangentially or axially projecting legs) are very various and using the technology which is nowadays available they are efficiantly producible. Do not hesitate to ask us, we gladly optimize your applications with you.