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B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents
Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.
Claims (1)
Patent-Anspruch:Patent claim:Zum Abfangen vagabondirender Erdströme bei elektrischem Strafsenbahnbetrieb eine gut
leitende Umhüllung (b) der Strafsenbahnschienen bezw. Gleise (a a1), welche Umhüllung mit den
Schienen nicht in leitender Verbindung steht, aber in der Kraftstätte an denselben Pol der
Dynamo angeschlossen ist wie die Schienen.To intercept vagabondirender earth currents with electric streetcar operation a highly conductive covering (b) of the streetcar tracks respectively. Tracks (aa 1 ), which cover does not have a conductive connection with the rails, but is connected to the same pole of the dynamo as the rails in the power station.