Procedure and installation for packaging fluid or semi-fluid products in thermoformable synthetic resin containers.

摘要

Camera (2) of the receptacle is formed by placing a web (3) synthetic resin thermoformable AROUND A tubular element (14), welding the edges of the sheet (3) to create an unexpanded envelope (2A) and introducing a pressurized fluid WRAP (2A), which ended in a die (11), which cavity (12) defines the shape of the chamber (2) and through which passes the tubular element (14); The die (11) pressing the sheet (3), CLOSES THE WRAP (A) ON TUBULAR ELEMENT (14); The product (9) is introduced into the chamber (2) through the tubular element (14); Camera (2) removed from the tubular element (14) and then the aperture (21) remaining in the chamber during the training phase (2) Receptacle BY THE PRESENCE OF TROQUEL (11) ELEMENT TUBULAR CLOSES (14 ).