Table self - carrier of drainage of air in a sandwich structure of the honeycomb chase and sheet perforated

摘要

The bee hive supporting table (6) with air drainage, made of cloth, leather or paper is held flat by suction and assembled by gluing. It has an upper perforated plate (3), a core of bee cells (4) pierced laterally, a non-perforated lower plate (5) and a border section (7). Suction holes can be provided, under the table (9), or in the lateral surround (8). A porous work top (1) rests upon it.