| 摘要 |
A profile for making frames for sliding windows or doors (1) comprising, amongst other things, at least one fixed frame (2) formed by two crosspieces (3, 4) and two stiles (5, 6); a profile (7), forming at least a first lower crosspiece (3), comprises two sliding tracks (8, 9), parallel with one another, and made from a lower base body (10); the profile (7) forming the lower crosspiece (3) is divided, transversally, into two halves (7a, 7b) substantially equal and associated, at respective ends, with a matching element (11) for connecting and joining the halves (7a, 7b); the connecting and joining element (11) therefore forming the central portion of the lower crosspiece (3) and having heat insulation properties; the present invention also relates to a method for making the profile (7) and a sliding window or door obtained with the profile (7). |
