METHOD AND DEVICE FOR MONITORING A BEARING STRUCTURE

The present invention relates to a method and a device for monitoring a bearing structure (1) with at least one bearing (2, 3, 4, 5) in a housing (6) of the roller journals bearing for a supporting (8), intermediate (9), or working roller (10) in a two-high, four-high, or six-hi gh stand (11) of a o...

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Bibliographische Detailangaben
1. Verfasser:	BODE, JENS
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BEARINGS BLASTING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PHYSICS POWDER METALLURGY PUNCHING METAL ROLLING OF METAL ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SIGNALLING THERMAL INSULATION IN GENERAL TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to a method and a device for monitoring a bearing structure (1) with at least one bearing (2, 3, 4, 5) in a housing (6) of the roller journals bearing for a supporting (8), intermediate (9), or working roller (10) in a two-high, four-high, or six-hi gh stand (11) of a one or multi-stand rolling train. In order to make it possible to initiate maintenance or repair measures in a timely fashion, the present invention provides for the following: a) measurement of a process variable (W) in the bearing (2, 3, 4, 5) or in an area adjacent to the bearing (2, 3, 4, 5); b) transmission of the measured value of the process variable (W) with an analysis unit (13); comparison of the measured value (W) with a predetermined value (W max/min); d) provision of a signal as soon as the measured value (W) exceeds or falls below the predetermined value (W max/min) that is stored in memory.