Triggering of a lift brake in an emergency situation

The invention relates to a method for triggering in an emergency situation a lift brake of a lift system comprising at least one vertically movable lift car, wherein in the case of the lift brake a movable part (BT) is held in a lift position by means of an electromagnetic force of at least one coil...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Widmer, Heinz
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method for triggering in an emergency situation a lift brake of a lift system comprising at least one vertically movable lift car, wherein in the case of the lift brake a movable part (BT) is held in a lift position by means of an electromagnetic force of at least one coil (S) which is connected to at least one voltage source (SQ, SQ