公开(公告)号：AU2020376295A1

公开(公告)日：2022-05-26

申请号：AU2020376295

申请日：2020-10-29

Applicant: INVENTIO AG

Inventor： BÜTLER ERICH ,  LO JACONO ROMEO ,  PERFETTO ANTONIO ,  TROTTMANN GILLES

IPC: B66B5/18 ,  B66B1/34 ,  B66B17/34

Abstract: The invention relates to a brake device (15) for braking a movable elevator cab (3) of an elevator system (1) and for measuring load changes produced in the elevator cab (3). The brake device comprises a brake (17), a brake holding assembly (19) for holding the brake against the elevator cab, a load measuring device (21) for measuring a force acting on a force transmission element (25), and a load measuring device holding assembly (23) for holding the load measuring device against the elevator cab. The brake and the brake holding assembly are configured such that the brake is held against the elevator cab and by means of the brake holding assembly such that the brake can move relative to the elevator cab in a force direction (39) produced by the brake. The load measuring device and the load measuring device holding assembly are configured such that the load measuring device is held against the elevator cab by means of the load measuring device holding assembly such that the load measuring device is fixed relative to the elevator cab in the force direction produced by the brake. The force transmission element of the load measuring device is operatively connected to the brake in order to be able to measure a force acting between the brake and the load measuring device on the basis of a movement of the brake relative to the load measuring device. The load measuring device holding assembly and the brake holding assembly are connected together in an elastically deformable manner by a web assembly.