General Description Of The Functions - BOCK Stellar Assembly And Operation Manual

2

General description of the functions

Construction design and function
Corrosion protection
The Hermann Bock GmbH comfort/nursing care beds are developed and constructed in
such a way that they can function for a long time and safely. For this reason, all materials
that may corrode are protected accordingly. All metal parts are equipped with a surface
protection. The steel parts are either galvanised or stove-enamelled with a PES powder
coating and the aluminium profiles are anodised.
The lying surface with 4 function areas
The lying surface consists as standard of a slatted comfort frame (can alternatively be fit-
ted with aluminium slats or special suspension systems) and is divided into four functional
areas: Backrest, solid seat, upper and lower leg rest.
The comprehensive lying surface frame is welded from a steel/aluminium tube. The steel
tubes are stove-enamelled with a PES-powder coating. The electric variable height adjust-
ment of the lying surface is carried out with protective low-voltage DC motors (29 to 35V),
and controlled with the smooth keys of the hand controller. The backrest can be adjusted
electrically. The leg part consists of a foot support that is divided into two parts. With a
touch of a button on the hand control, each individual position can be adjusted continu-
ously. In case of a power failure the back part that can be lowered by loosening the tube
clip.
The chassis
The height adjustment of the comfort/nursing care bed is performed through a base
frame with two individual drives. The surface of the tubular steel structure is stove-enam-
elled with a PES-powder coating.
1 long back part
2 fixed seat part
3 upper leg rest
4 lower leg rest
10