A shaft door (8) of a lift installation (1), the shaft door comprising a door leaf (9), is equipped with an integrated operating and/or display panel (10), which is configured such that, in the event of a fire, a printed circuit board (14) of the operating and/or display panel (10) can be removed from the door leaf (9). For the removal of the printed circuit board (14), an ejecting device (10) which comprises an intumescent material (18, 19) is provided in the door leaf (9).
LIFT INSTALLATION AND OPERATING AND/OR DISPLAY PANEL FOR A LIFT INSTALLATION
18.01.2024
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Lift car, lift installation, method for operating a lift installation and door drive
Europäisches Patentamt | 2022
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