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Centrifugal casting method, centrifugal casting device, hollow casting mold and feed trough forming device
   
Document Number
US Patent 6880615
Issued Date
April 19, 2005
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Inventors
Cser; Sandor (D-97350 Mainbernheim,DE)
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Abstract
A centrifugal casting method is provided for the manufacture of hollow molds and applications of this apparatus and method are provided. A centrifugal casting apparatus has a hollow mold (13) suitable for the centrifugal casting. For the manufacture of cast workpieees by the centrifugal casting method a plurality of mold cavities (14) formed by at least one hollow mold (13) are arranged and driven such that the mold cavities (14) rotate about a common axis of rotation (18). At least three mold cavities (14) which rotate in a single plane are provided.
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Number of Claims:
11
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Published
April 19, 2005
Application Number
10/333,001
Filed
July 22, 2003
US Classification
164/114   164/290 164/298
Int'l Classification
B22D   13/00   (20060101)   B22D   13/04   (20060101)   A61C   13/08   (20060101)  
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Assistant Examiner
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Parent Case
CROSS REFERENCE TO RELATED APPLICATION This application is a 371 of PCT/DE01/02421 filed on Jul. 5, 2001.
Priority Data
Jul 15, 2000 [DE] 100 34 641
USPTO Field of Search
164/114   164/290   164/298   164/35  
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