Method , arrangement and use for and of, respectively, a vane damper.

摘要

A vane damper (1) comprises a body (2) with a space for at least one rotatable vane which divides the space into two part spaces (6a, 6b) which are located on either side of the vane and, because of the rotatability of the vane, are variable and which is mounted in the body by means of a bearing member and operates in a working medium (16) which is located in the space and, via a throttle function, can be transferred between the variable part spaces to produce the damping characteristic. The vane with associated bearing member is produced by means of extruding aluminium. The extruded product is cut for production of the respective vane with associated bearing member. The respective vane is provided with sealing members which establish a seal against the relevant surfaces of the space and of the bearing member. It is proposed that FIG. 1 accompany the abstract.