MOULDING FRAME FOR PRESSING TILES, COMPRISING A MAGNETIC BLADE-FIXING SYSTEM

摘要

The present invention relates to a moulding frame for the pressing of tiles with magnetic securing of blades intended to allow a quick interchange of the blades with a high level of safety. This invention makes use of electro-permanent magnets or of electromagnets in the securing of the blades (3) incorporating appropriate means for eliminating the magnetic field for withdrawing and replacing the blades. This invention has a position of the magnets adapted to the position of the blade and the loads which it receives, be this position horizontal or vertical.