PRESS BLOCK AND DIE FOR MANUFACTURING A CONCRETE BLOCK WALL WITH HOLLOW BOTTOM AND METHOD OF MANUFACTURING A PRESS BLOCK BY BLOCK HOLLOW CONCRETE.

摘要

The press includes a support plate a block (10) defining an outer mold (30) with an inner core (40) defining between them a volume corresponding to the side walls (11), the inner core (40) arranged to s' extend away from the tray to define together a volume corresponding to the bottom wall (12). The press comprises means for compacting the concrete in the volume of the side walls (11) and the outer mold (30) having means (50) of horizontal concrete compaction in the volume of the outer mold corresponding to the bottom wall (12 ).