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Method and casting mold for the production of cast

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专利名称:Method and casting mold for the

production of cast-iron cylinder liners

发明人:Sander, Bertil,Dahlberg, Sven-Erik,Szabo,

Tibor,Gyllensten, Berndt

申请号:EP93850065.9申请日:19930401公开号:EP0565503B1公开日:19980826

摘要:A method for producing a cast-iron cylinder liner for piston engines in which ametal chill mold (1) is used which has a tubular mold cavity (2) lined with a layer of ahardening molding material or green sand (3). The melt (7) is introduced into the moldcavity from above in such a manner that the cooling effect from the chill mold and thelining provides a frontage of solidification directed upwardly from the bottom.

申请人:VOLVO AB

地址:SE

国籍:SE

代理机构:Hellbom, Lars Olof

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