Arrangement for temp. dependent maintenance of constant traction force - includes thermostatic operating element with working piston, restoring spring and force transfer elements

摘要

The arrangement has a thermostatic operating element contg. a working piston moved against a restoring spring as the temp. rises and force transfer elements contg. spring and damping parts and held by the restoring spring. The elements transfer the force to an adjustment lever loaded by the traction force. The damping part (15,28,31)is arranged inside a housing (10) and has one element connected to the working piston of the thermostatic operating element. A further element of the damping part is connected to the piston (26). USE/ADVANTAGE - For maintaining a constant tension in e.g.a belt drive. Reliable and cost effective design.