发明名称 METHOD AND APPARATUS FOR MANUFACTURING BUILDING BLOCKS CONTAINING HOLES
摘要 The block compound is supplied to a measuring box (13) and a mould (21A, 21B) is engaged therewith. The mould is closed from below while inserting a mould core (22) therein, and a portion of the block compound in the measuring box is discharged therefrom into the mould. The mould core is vibrated and the vibration is transmitted to the mould and the measuring box.
申请公布号 WO8002251(A1) 申请公布日期 1980.10.30
申请号 WO1979SE00095 申请日期 1979.04.18
申请人 INGESTROEM C 发明人 INGESTROEM C
分类号 B28B1/08;B28B7/08;B28B13/02;(IPC1-7):28B7/16;28B1/08 主分类号 B28B1/08
代理机构 代理人
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