Support device holding hand tool in working position has hand tool attached to flexible carrier cable or cord section between 2 spaced fixings secured to wall or ceiling

摘要

The support device has the hand tool (13) supported by a flexible carrier cable or cord (17) threaded between 2 fixings (19,21) attached to a wall or ceiling surface on opposite sides of the working position. The hand tool is attached to the carrier cable or cord section (23) between the fixings via a suspension device (29), its working height altered by adjusting the length of the carrier cable or cord section and the position of the suspension device along the latter, a setting control supplied with setting signals via an electrical line, an optical line, or a radio link.