Work table board, especially for engineering and chemical industries, with clamping means for disconnectable fastening of items to the board

摘要

ufeffdeska (1) consists of a wearing arranged and tightly together the layers, which are represented by the core (2), surface area (3) which is equipped with a down bound beads zakru00fdvaju00edcu00edmi either side of the core (2) and which is fitted on the upper side of the core (2), and entre reinforcement (5), which is fitted on the lower side of the core (2).under the surface area (3) is on the upper side of the core (2) attached to the upper frame line (4) and under the lining surface area (3), the side core (2) attached parties lateral supports (6). the core (2) is made of a non-metallic material; wood, plastic or concrete. the surface (3), the upper lining (4), the lower lining (5) and the armature (6) is made of metal.in the plate (1) is arranged pru016fchozu00edch system vertical openings (8) and a horizontal blind or pru016fchozu00edch openings (9) in which are mounted a metal sleeve (7) to capture otter parts fixture (19, 20). to the lower vu00fdztuu017ei (5) is attached to the sieve (11) and a lower casing (12) suction. in the non work position on the plate (1) nasaditelnu00fd shield (10) which is composed of a plate.