DEVICE AND METHOD FOR DISPENSING A FRICTION-COEFFICIENT-OPTIMIZING MIXTURE

The invention relates to a device (1) and to a method for dispensing a friction-coefficient-optimizing mixture (2), of at least one lubricant (3) and at least one grit (4), into the gap (5) between arail wheel (6) of a rail vehicle (7) and a rail (8), the device comprising: a reservoir (9) for the l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	REICH ALEXANDER, IMBERT LUC GEORGE, FREA MATTEO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	LOCOMOTIVES MOTOR RAILCARS OTHER AUXILIARY EQUIPMENT FOR RAILWAYS PERFORMING OPERATIONS RAILWAYS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a device (1) and to a method for dispensing a friction-coefficient-optimizing mixture (2), of at least one lubricant (3) and at least one grit (4), into the gap (5) between arail wheel (6) of a rail vehicle (7) and a rail (8), the device comprising: a reservoir (9) for the lubricant (3); at least one reservoir (10) for the one grit (4); a metering unit (11) for metering the lubricant (3); a metering unit (12) for metering the grit (4); a delivery apparatus (13) for delivering the lubricant (3); a delivery apparatus (14) for delivering the grit (4); and a common dispensing nozzle (15). According to the invention, the delivery apparatus (13) for delivering the lubricant (3) and the delivery apparatus (14) for delivering the grit (4) are separate from each other andend in the common dispensing nozzle (15), the friction-coefficient-optimizing mixture (2) therefore not being formed until the dispensing, and an additional compressed air line (25) is provided, whichends in the common dispens