Above ground tunnel or portal for electric train systems

The tracks (1) for the electric train system are covered by a semicircular section portal (4). The overhead current supply conductors (5) are supported on insulators (8, 9) fixed (6, 7) to the structure. The horizontal side staves (11) are fixed to extra curved supports (12, 13) at intervals. The st...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NICO NOORT, IR. TOM GRIEKSPOOR
Format:	Patent
Sprache:	dut ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS PERFORMING OPERATIONS POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The tracks (1) for the electric train system are covered by a semicircular section portal (4). The overhead current supply conductors (5) are supported on insulators (8, 9) fixed (6, 7) to the structure. The horizontal side staves (11) are fixed to extra curved supports (12, 13) at intervals. The staves provide sound insulation between the track and the immediate environment.