| 摘要 |
A trunking angle accessory for establishing continuity between two differently oriented lengths of trucking each including a base section having two lateral flanges with rims that are directed toward each other and include elements for fitting a length of cover section comprises two cheeks each adapted to establish a continuous wall between two lateral flanges of the two base sections. Each cheek carries a strip for establishing a continuous wall between the rims of two lateral flanges of the two base sections. The band of each cheek includes elements for fitting a length of cover section which extend along a circular arc of given radius of curvature.
|
