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Title
Verschleiss- und reibungsmindernde Schicht, mit Substrat mit dieser Schicht sowie Verfahren zum Herstellen einer solchen Schicht
Date Issued
2002
Author(s)
Eckardt, T.
Bewilogua, K.
Patent No
1997-19753624
Abstract
NOVELTY - A layer of ductile material is formed by means of a pressure generated by a metal foam used in the role of a pressure medium. DETAILED DESCRIPTION - The apparatus incorporates a forming tool (1, 2) with a cavity (3), and means for generating or releasing a metal foam pressure medium. The tool can be brought into a loading state in which the material layer (8) to be shaped during a subsequent forming step can be introduced into the cavity (3). The resulting component comprises a layer of ductile material and a section consisting of metal foam. USE - For production of components for various applications. ADVANTAGE - Components by the proposed method and apparatus have a high stiffness and a low weight.
Language
de
Patenprio
DE 1997-19753624 A: 19971203