Inventio Ag

Stephan Jans

Hans Kocher

Bjarne Lindberg

Mirco Annen

Jean-Philippe Escher

A supporting belt for a transport device, such as an elevator system, includes at least one stranded wire made of an electrically conducting material for absorbing the forces absorbed by the supporting belt and an electrically insulating jacket that encloses the wire. In order to determine the state of the wire, the wire can be contacted by a contact element securely and reliably and in an exact manner. To achieve this, the jacket is at least partially removed in the area of an opening of the supporting belt and the wire is at least partially exposed in the area of the opening. The wire thus does not include a jacket substantially perpendicularly to a longitudinal axis formed by a center point of a cross-section of the wire. The wire can be contacted by a contact element without the jacket being pierced.

Load supporting belt

An elevator installation is arranged in a building with at least two elevators, wherein the building is divided into building zones and each elevator has at least one elevator car, each elevator car is independently movable by an associated drive in an associated car zone and each car zone has at least one transfer floor. A first elevator has at least three elevator cars arranged vertically one above the other in a shaft. In addition, at least three car zones are allocated to a building zone.

Elevator installation in a building with at least one transfer floor

An elevator installation is arranged in a building with at least two elevators, wherein the building is divided into building zones and each elevator has at least one elevator car, each elevator car is independently movable by an associated drive in an associated car zone and each car zone has at least one transfer floor and at least one further transfer floor. A first elevator has at least three elevator cars, which are arranged vertically one above the other and which comprise a middle and two adjacent elevator cars, wherein the middle elevator car is independently movable in a middle car zone and the two adjacent elevator cars are independently movable in two adjacent car zones. The middle car zone and an adjacent car zone serve at least one common floor. In addition, at least one of these car zones is allocated to two building zones.

Growing community of inventors

Gelfingen, Switzerland

Stephan Jans