A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device and method for dispensing a friction-coefficient-optimizing mixture
A device and method for dispensing a friction-coefficient-optimizing mixture of at least one lubricant and at least one grit into the gap between a rail wheel of a rail vehicle and a rail. The device includes a reservoir for the lubricant, a reservoir for the grit, a metering unit for metering the lubricant, a metering unit for metering the grit, a delivery apparatus for delivering the lubricant, a delivery apparatus for delivering the grit, and a common dispensing nozzle. The apparatus for delivering the lubricant and the apparatus for delivering the grit are separate from each other and end in the common dispensing nozzle, the friction-coefficient-optimizing mixture therefore not being formed until the dispensing, and an additional compressed air line is provided, which ends in the common dispensing nozzle.
Device and method for dispensing a friction-coefficient-optimizing mixture
A device and method for dispensing a friction-coefficient-optimizing mixture of at least one lubricant and at least one grit into the gap between a rail wheel of a rail vehicle and a rail. The device includes a reservoir for the lubricant, a reservoir for the grit, a metering unit for metering the lubricant, a metering unit for metering the grit, a delivery apparatus for delivering the lubricant, a delivery apparatus for delivering the grit, and a common dispensing nozzle. The apparatus for delivering the lubricant and the apparatus for delivering the grit are separate from each other and end in the common dispensing nozzle, the friction-coefficient-optimizing mixture therefore not being formed until the dispensing, and an additional compressed air line is provided, which ends in the common dispensing nozzle.
Device and method for dispensing a friction-coefficient-optimizing mixture
REICH ALEXANDER (author) / IMBERT LUC GEORGE (author) / FREA MATTEO (author)
2024-03-12
Patent
Electronic Resource
English
IPC:
B61C
Lokomotiven
,
LOCOMOTIVES
/
B61K
Andere Hilfseinrichtungen für Eisenbahnen
,
OTHER AUXILIARY EQUIPMENT FOR RAILWAYS
/
E05B
LOCKS
,
Schlösser
/
F16N
LUBRICATING
,
Schmierung
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
DYNAMIC FRICTION COEFFICIENT OF A FLUID-SOLID MIXTURE
| British Library Conference Proceedings | 2005
Friction pendulum support with adjustable friction coefficient
| European Patent Office | 2024
RAILROAD RAIL FRICTION COEFFICIENT MEASUREMENT METHOD AND MEASUREMENT DEVICE
| European Patent Office | 2020
DISPENSING DEVICE AND METHOD FOR ASSEMBLYING A DISPENSING DEVICE
| European Patent Office | 2021