| 摘要 |
A profile for ridge aeration in ventilated roofs, characterised by comprising:
- two angular profiles (2), of contained angle greater than 90°, with substantially vertical parts (4) and with substantially oblique parts (6) provided with holes (8) for their fixing to the roof covering,
- two profiles (10) positioned external to the substantially vertical parts (4) of the angular profiles (2), said profiles consisting of a part (12) rigid with the oblique part (4) and of two perforated parts (14, 18) of different height, the end of that part (18) of greater height being secured to an inverted V-shaped cover (24).
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