Durable railway vehicle bogie bearing socket

The pivotal bearing socket between bogie and main frame, on rail-bound vehicles, consists of an upper and a lower part. These two parts are provided with at least one added layer of wear-resistant material. These layers from the socket's sliding surface. They can consist of hard manganese sheet...

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1. Verfasser: FRIEDER FRANZ, REINHARD KUHN, WOLF-DIETER WEINRICH, GUNTER MEIER, GERHARD VOIGT, FRANZ HALBHUBNER, SIEGFRIED LINDNER ET HANS BULLEMER
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The pivotal bearing socket between bogie and main frame, on rail-bound vehicles, consists of an upper and a lower part. These two parts are provided with at least one added layer of wear-resistant material. These layers from the socket's sliding surface. They can consist of hard manganese sheet, 120 Mn 50. They may be secured on the part concerned, in continuous or interruped form, by at least one weld seam. A.POCHE DE COULEE TOURNANTE POUR VEHICULES FERROVIAIRES.B.POCHE DE COULEE CARACTERISEE EN CE QUE LA PARTIE SUPERIEURE 1 ET LA PARTIE INFERIEURE 6 SONT POURVUES CHACUNE D'AU MOINS UNE COUCHE DE REVETEMENT 4, 5 CONSTITUEE EN UN MATERIAU RESISTANT A L'USURE DE FRICTION, CES REVETEMENTS CONSTITUANT LES SURFACES DE GLISSEMENT DE LA PLATE-FORME.C.L'INVENTION S'APPLIQUE A UNE POCHE DE COULEE TOURNANTE POUR VEHICULES FERROVIAIRES.