Inventio Ag

Andreas Gaussmann

Paul Friedli

Peter A Spiess

Gert Silberhorn

Johannes Kocher

Dieter Mehr

Peter Hitz

A system for security checking or transport of persons by an elevator installation and to a method of operating this system wherein in a person is authenticated by at least one authentication signal. At least one mobile authentication device carried by the person detects an authentication signal of the person and checks it with at least one person reference. In the case of correspondence of the authentication signal and the person reference, at least one identification code is provided. The identification code is detected by a stationary recognition device and assigned to a predefined travel destination or to an input travel destination input at the recognition device by the person.

System for security checking or transport of persons by an elevator installation and a method for operating this system

An elevator having a car and a suspension member or respectively hoisting member for carrying an operating weight. Furthermore, a power transmission is intended for moving the suspension member and the hoisting member over at least one moving surface of the power transmission. The power transmission and the suspension member or respectively hoisting member are rope-shaped and/or belt-shaped. Also, the power transmission and the suspension member or respectively hoisting member are physically separated from each other. The power transmission and the suspension member or respectively hoisting member are stretched against at least one supporting body.

Elevator, procedure for the maintenance of the elevator, procedure for the modernization of an elevator and clamping device for an elevator

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Hergiswil, Switzerland

Andreas Gaussmann