METHOD TO MONITOR A THRUST LOAD ON A ROLLING BEARING AND MACHINERY EQUIPPED WITH A SYSTEM TO MONITOR SAID THRUST LOAD

• Main Authors: GARBIN, RICCARDO, CIONCOLINI, STEFANO, SEPE, MARZIA
• Format: Patent
• Language: English; French
• Published: 28.09.2017
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; LIGHTING; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; MECHANICAL ENGINEERING; PHYSICS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; THERMAL INSULATION IN GENERAL; WEAPONS

A method to monitor a thrust load on a rolling bearing, comprising a first step (F1) of obtaining a first parameter (FP) on the basis of at least a bearing cage rotation speed (CS) and of a first race rotation speed (SS) of a bearing, and subsequently a second step (F2) of obtaining a calculated thrust load (L) on the basis of the first parameter (FP) and of the first race rotation speed (SS). L'invention concerne un procédé de surveillance d'une charge de poussée sur un roulement, comprenant une première étape (F1) consistant à obtenir un premier paramètre (FP) sur la base d'au moins une vitesse de rotation de cage de roulement (CS) et d'une première vitesse de rotation de course (SS) d'un roulement, puis une seconde étape (F2) consistant à obtenir une charge de poussée calculée (L) sur la base du premier paramètre (FP) et de la première vitesse de rotation de course (SS).