block press and form for the manufacture of a concrete hollow block with a bottom wall and the method of manufacturing a concrete by means of a hollow block block press

摘要

block press for making at least of a concrete hollow block (10) with side walls (11) and a bottom wall (12), wherein the press a horizontal plate for supporting the block (10) in the course of its production, an outer mold (30) having an inner core (40), which are adapted to each other to define a volume, the the side walls (11) of the block (10), which corresponds to the inner core (40) is arranged to extend from the plate to be removed in order, with it a volume which the bottom wall (12) of the block (10) to define, wherein the press further includes means for vertical compacting the concrete in the volume, which the side walls (11) of the block (10) corresponds to, and wherein the outer mold (30) includes means (50) to the horizontal compacting the concrete in the volume of the outer mold, the of the bottom wall (12) of the block (10) corresponding to.