Verfahren und Vorrichtung zum Herstellen eines Rades, insbesondere eines vorzugweise vorgeformten Eisenbahnrades

Method and apparatus for the production of a wheel, especially a train wheel, which is preferably preformed

Abstract

In order to simplify the forging process in the production of train wheels, the charging of the press and the upsetting, feeding and piercing of the blank are performed in a single operation without changing the die.

Claims

Description

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Patent Citations (1)

    Publication numberPublication dateAssigneeTitle
    US-1956618-AMay 01, 1934Vereinigte Stahlwerke AgProcess for the manufacture of rings and especially of wheel tires

NO-Patent Citations (1)

    Title
    KIEFER, H.: Anlage zum Herstellen von Vollrädern. In: VDI-Z 104, Nr. 18 (1962) S. 820-824

Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-100395052-CJune 18, 2008哈尔滨工业大学Model and method for liquid state formation of aluminium hub disc for special vehicle
    DE-19522386-A1January 09, 1997Pahnke Eng Gmbh & Co KgVerfahren zum Verformen von Eisenbahnrädern