Procedure for the manufacture of cases or enclosures for refrigerating cabinets (Machine-translation by Google Translate, not legally binding)

摘要

Process for manufacturing sleeves or wrappings for refrigerated cabinets, according to which said shell is formed from a tubular sleeve of transparent plastic material, which is cut to the predetermined length by closing one of its ends by simultaneously folding the edges corresponding to two opposite sides and on these the remaining material of the remaining two sides is then folded, finally proceeding to join reciprocally by means of electronic welding, the flaps formed. (Machine-translation by Google Translate, not legally binding)