PROCESS FOR SURFACE TREATMENT OF A JOINT ASSEMBLY PROVIDED WITH GREASE

A greased joint assembly operating in oily conditions comprises an axle mounted rotating or pivoting in a ring. The axle and/or the ring are subjected to a hardening surface treatment by diffusion or by structural transformation followed by a finishing surface treatment and a treatment suitable for...

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Bibliographische Detailangaben
Hauptverfasser: CHADUIRON, ERIC, BARLERIN, JEAN-CLAUDE
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A greased joint assembly operating in oily conditions comprises an axle mounted rotating or pivoting in a ring. The axle and/or the ring are subjected to a hardening surface treatment by diffusion or by structural transformation followed by a finishing surface treatment and a treatment suitable for reducing the tendency to jamming and for reducing the sensitivity to corrosion, and the bore of the ring and/or the axle is provided with arrangements acting as a lubricant reserve.