EQUIPMENT FOR MANUFACTURING BY ROLLING A COMPLEX SHAPE ANNULAR ELEMENT, IN PARTICULAR A STEEL INSERT FOR AN OUTER RING OF A ROLLING BEARING

An equipment (1) including an axial-symmetrically shaped forming tool (5), rotating about a first axis and cooperating with an axial-symmetrically shaped mandrel (10) revolving about a second axis parallel to the first and having a predetermined longitudinal profile; and respective receiving rolls (...

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Bibliographische Detailangaben
Hauptverfasser: ROSTAGNO, FABIO, GALFRE', STEFANO
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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