| 摘要 |
The fixing sector (41) consists of a rail (43) which is integrated with one of the cross sides (40) of the profile and is made up of two hooks (42) plus an interposed stop piece (44). The hooks (42) lie flush with the longways side (45) adjoining the cross sides (40) and the longways sides (45) are protended beyond the hooks. The stop piece (44) comes in dovetail form placed halfway between the two hooks (42). The abutted profiles are joined by a connector, with profiles, fixer sectors (41) and connector having complementary bases. One of the profiles at least holds seals in a slot-narrowed chamber and the swivel unit is sited in one bearer and one profile. The fixing sector is fitted with glazing battens. |
