Patent ID: 8051622
Filing Date: 2011-11-08
Classification: E06B,Y10T

Abstract:
1. A process for producing an insulated section from an uninsulated section, the process comprising the acts of: a) providing an uninsulated section comprising a first section element and a second section element; wherein the first section element comprises a first cavity for housing a portion of a first heat-insulating body and a second cavity for housing a portion of a second heat-insulating body; wherein the second section element comprises a third cavity for housing the other portion of the first heat-insulating body and a fourth cavity for housing the other portion of the second heat-insulating body, wherein said uninsulated section also comprises a single partition connecting said first section element and said second section element, b) cutting said single partition, c) moving the first section element away from the second section element, d) roughening a bottom of said cavities, e) moving the first section element back towards the second section element; and f) inserting heat-insulating bodies inside the cavities.