Package-sealing machine - comprises hinging plate on package mounting with opening for centring covering cowl

摘要

The sealing equipment is for a package comprising a flat support and a cowl enclosing the goods between them, and of cardboard or plastics. Mountings travel between the loading and sealing stations, and the sealing electrode is adjustable for height above them. A plate(9) hinging on each mounting contains a hole(10) for centring the cowl(11). The mountings(1) can have a flat top surface or they can be recessed where the goods protrudes through the support. They can also contain centring pins(7) for the goods. ADVANTAGE - Leaves no impressions by electrode on the flat support.