Improvements in the main n 506.405 Patent, granted on 19 May 1982: Packing Machine, High Pressure

摘要

Device for Packaging and evacuation in Packing Machine for high pressure. (Certificate of addition of main patent number 506.405).Consta a camera (9), in which there is a piston (10) driven by a Hydraulic or Pneumatic Cylinder (11), when the piston, the position of maximum retraction, in the extension of the Wall of a Chamber (6).There is a Hopper (3) with a Bottom Gate.