The invention concerns a service lift, in particular for installation in or on building structures, having a personnel access means, a drive device for upward and downward movement of the personnel access means, and a suspension means which can be fixedly connected to the building and along which the service lift is movable by the drive device. The suspension means has a first and preferably a second drive chain which can be mounted to a fixing point on the building structures, and the drive device has for the or each of the drive chains one or more cogwheels which are in force-transmitting engagement with the respective drive chain to convert a rotation of the cogwheels into the upward or downward movement of the service lift.
SERVICE LIFT
16.06.2016
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |