Door system comprising a sensor device for monitoring vertical door edges

A door system includes a sensor device for monitoring a vertical door edge. The sensor device has a transmitter that generates a light beam that runs along the vertical door edge, and a receiver to receive the light emitted by the transmitter. Further, an element of the sensor device is mounted in a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GAY THOMAS, DE COI BEAT, HUEGLI HEINZ, ALBERS BAS, HUG RENE
Format:	Patent
Sprache:	eng
Schlagworte:	ALARM SYSTEMS DETECTING MASSES OR OBJECTS ELEVATORS ESCALATORS OR MOVING WALKWAYS GEOPHYSICS GRAVITATIONAL MEASUREMENTS HAULING HOISTING LIFTING MEASURING ORDER TELEGRAPHS PERFORMING OPERATIONS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	A door system includes a sensor device for monitoring a vertical door edge. The sensor device has a transmitter that generates a light beam that runs along the vertical door edge, and a receiver to receive the light emitted by the transmitter. Further, an element of the sensor device is mounted in a region of a base of the door, with the sensor element being either in or on the base in front of the vertical door edge.