PROCESS TO MANUFACTURE A SEAL-HOLDING PROFILE

摘要

A process designed to make it possible to manufacture a seal-holding profile, meant especially for the panels of industrial cabinets forms the profile from the same piece of plate metal as the cabinet sidewalls. The profile obtained from this process is also described. The edges of the sheet of metal with which the panels are made are shaped in such a manner that they have a first (4), a second (5) and a third portion (6) reciprocally positioned according to predetermined directions. The sheet of metal thus shaped is subjected to a pressing operation exercised between the wall of the panel next to the profile and the said third portion.