A diagnostic device for determining an out-of-roundness on wheels of rail vehicles within a specified measuring section, comprising a plurality of force sensors, which are designed to determine forces acting on them and are connected to an evaluating device, wherein the evaluating device is provided for determining the out-of-roundness by integrating a force signal F, which is forwarded by the force sensors over time in order to determine an impulse. A method is also provided for determining an out-of-roundness on wheels of rail vehicles within a specified measurement section, wherein the force signals of at least one force sensor are fed to an evaluating device, the evaluating device detects an impulse, and the evaluating device integrates a force signal over a defined time interval and thereafter uses said force signal to output a result.
DIAGNOSEEINRICHTUNG ZUR FESTSTELLUNG EINER UNRUNDHEIT AN SCHIENENFAHRZEUGRÄDERN NACH EINEM KRAFTSTOSS-AUSWERTEVERFAHREN
DIAGNOSTIC DEVICE FOR DETERMINING AN OUT-OF-ROUNDNESS ON RAIL VEHICLE WHEELS IN ACCORDANCE WITH AN IMPULSE EVALUATION METHOD
DISPOSITIF DE DIAGNOSTIC PERMETTANT DE DÉTECTER UNE EXCENTRICITÉ AU NIVEAU DES ROUES DE VÉHICULES FERROVIAIRES
30.01.2019
Patent
Elektronische Ressource
Deutsch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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