MANHOLE FRAME AND MANHOLE COVERING

The invention relates to a manhole frame for a manhole in a traffic area, comprising a frame body (10), which comprises an upper frame face (11), which has an opening (12) for a manhole cover for closing a through-opening (23) in the frame body (10), and a lower frame face (13) for resting on a manh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MEINCKE, Arne, MESSERSCHMIDT, Heino, LINGNER, Paul
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:	The invention relates to a manhole frame for a manhole in a traffic area, comprising a frame body (10), which comprises an upper frame face (11), which has an opening (12) for a manhole cover for closing a through-opening (23) in the frame body (10), and a lower frame face (13) for resting on a manhole head. The frame body (10) comprises a receiving space (14) having a transmitting and receiving opening (15) in the upper frame face (11). An antenna (16) is arranged in the receiving space (14) in such a way that signals can be transmitted and received through the transmitting and receiving opening (15). The antenna (16) is connected to at least one electric line (17) which extends from the receiving space (14) into the through-opening (23) in the frame body (10).