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Title
Verfahren und Vorrichtung zur Herstellung von Koerpern, insbesondere mit inhomogener Werkstoffstruktur
Date Issued
1998
Author(s)
Winkler, R.
Koch, K.U.
Schultheiss, M.
Patent No
1997-19724881
Abstract
The method involves computer-aided construction of a body that comprises at least two regions of different material compositions. The control data for manufacture of the body is calculated on the basis of the computer-aided construction. The body is made with a rapid prototyping method by processing the calculated data. The regions of the body having different material compositions are separated and a coarse strategy is determined for the manufacture of the body. The borders between the two or more regions are continuous either geometrically or by adaptation of the material. ADVANTAGE - Allows manufacture of body with heterogeneous material structure and predetermined internal structure, using large selection of materials.
Language
de
Patenprio
DE 1997-19724881 A: 19970612