METHOD OF BLOCK PRODUCTION, DEVICE FOR PARTITIONS ASSEMBLING AND LUBRICATING AND GRIPPER WITHOUT TRAY Russian patent published in 2005 - IPC

FIELD: building units, particularly wall blocks made of non-autoclave cellular concrete produced in molds with inner detachable partitions of comb type.

SUBSTANCE: method involves assembling necessary number of partitions in single unit outside mold; lubricating thereof and simultaneously moving all partitions in mold with poured cellular concrete mixture. Device for above method implementation involves suspended perforated table with restricting walls and pressing screw arranged above oil reservoir, which may be temporary immersed in oil reservoir. Gripper includes horizontal frame and lifting members made as vertical console rods located perpendicular to frame and arranged under frame. Connected to lower rod ends are controllable rests to support partitions during their transportation and to release thereof if necessary.

EFFECT: reduced labor inputs and increased block quality.

15 cl, 15 dwg