BOLLARD

A bollard with a foot plate, a bollard pipe placed on the foot plate, and a bollard head placed on the bollard pipe. A measuring support is positioned in the bollard pipe, which measuring support carries a measuring instrument adapted to determine the position of the bollard head and/or position det...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VAN DER LAAN, Markus, STRIETMAN, Gertjan, BURGERS, Joppe Jort
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A bollard with a foot plate, a bollard pipe placed on the foot plate, and a bollard head placed on the bollard pipe. A measuring support is positioned in the bollard pipe, which measuring support carries a measuring instrument adapted to determine the position of the bollard head and/or position determination of an area of the bollard pipe below the bollard head at a height from the foot plate which amounts to at least 80% of the distance between the foot plate and the bollard head, the measuring support having a foundation which is separated from the foot plate.