The separator has contact pieces (3, 4) provided with three sections, where first section is formed as skid plates (3.1, 4.1) that are parallelly arranged to skids (5.2). Second section is bent opposite the skid plates around an angle (A) for forming a spa...

The current pick-up has a base housing (1) with two sliding arms (2,3) connected to the base housing and two sliding housings (4,5) on the sliding arms with sliding contacts. Each sliding arm can be pivoted towards the base housing about a first pivot axis...

The current take-off or pick-up (1') is designed so that it is provided with at least one movement sensor (2), with which, deflections of the current take-off (1') based on the irregularities in its collecting line conducting path are determinable. The mov...