Person e.g. handicapped person, elevator for use in building, has telescopic unit that is extensible from upper storey to underlying storey, and safety limit switches provided in platform, cover plate, cabine or door
摘要
<p>The elevator has a vertical telescopic unit (11), which is extensible from an upper storey (2) to an underlying storey (3) through a ceiling breakthrough. A platform is arranged at a lower end of the telescopic unit and is connected with a cover plate. The platform includes a cabine with a door and a ceiling closure for the floor of the upper storey. Safety limit switches are provided in the platform, cover plate, cabine or door.</p>
