发明名称 DISPOSITIVO PARA MOLDEAR CON ENCOFRADO FIJO Y DESLIZANTE COMBINADOS
摘要 <p>An arrangement for combined stationary form and slipform casting, including a slipform yoke capable of carrying two form halves, between which concrete is to be poured, for example for a wall or the like. According to the invention, the form halves each comprise a so-called supporting form half which can be expanded in the casting direction, i.e. usually upward in vertical direction, so that the area of the support wall of the supporting form half after expansion has substantially been increased, for example almost doubled. The resulting support surface of the supporting form half is intended to serve as a support in an additional form half.</p>
申请公布号 ES490371(D0) 申请公布日期 1980.12.01
申请号 ES19710004903 申请日期 1980.03.17
申请人 PETTERSSON JOHN PAUL 发明人
分类号 E04G11/22;(IPC1-7):04G11/22 主分类号 E04G11/22
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