LIFTING DEVICE FOR LABORATORY APPARATUS WITH STAND PROFILE AND BASE CONSOLE, AND LABORATORY HEATING BATH, IN PARTICULAR FOR ROTARY EVAPORATORS

摘要

the lifting device, particularly for laboratory equipment, has a support element (6) which can be raised or lowered. the element is equipped with a means of attachment and a control device (5) for moving the element. the movement of the support element (6) is performed by a mobile element (5) is at least approximately horizontally.here, the element is in the form of a lever (5), such as a swivel lever. in the plateau region is a mass (4) which can be moved, for example pivotu00e9e, the element (5) with a steering wheel (4) is incorporated. the connection with the support element (6) is provided by a cable or chain type element (3).the support element is in the form of a trolley (6) designed to be moved along a base (2). for the purposes of compensation of weight, the carriage (6) is connected to the ends of a spring block is fixed to the other end of the base.the lifting support, particularly for rotary spray and removable trays) for laboratory, light, fast and safe, and it has a higher stability than the same sized devices, even under a wide range of loads.