| 摘要 |
A mounting bracket (1, 41, 91, 121) for a roof window has a frame mountable member (2, 2a, 93, 123), a roof mountable member (3, 3a, 94, 124) and a hinge arrangement (22, 34, 95, 125) for mechanically coupling the roof mountable member (3, 3a, 94, 124) and the frame mountable member (2, 2a, 93, 123) together so that the roof mountable member (3, 3a, 94, 124) is movable between an out of use storage position and an in use mounting position. The location of the pivotal point of the hinge arrangement (22, 34, 95, 125) is movable. |
| 主权项 |
1. A mounting bracket (1, 41, 91, 121) for a roof window, comprising:
frame mountable means (2, 2a, 93, 123); roof mountable means (3, 3a, 94, 124); and hinge means (22, 34, 95, 125); wherein the hinge means mechanically couple the roof mountable means (3, 3a, 94, 124) and the frame mountable means (2, 2a, 93, 123) together so that the roof mountable means (3, 3a, 94, 124) is movable between an out of use storage position and an in use mounting position; wherein the hinge means has a pivotal point locatable between the roof mountable means and the frame mountable means, the location of the pivotal point of the hinge means (22, 34, 95, 125) being movable so that the roof mountable means (3, 3a, 94, 124) is adjustable relative to the frame mountable means (2, 2a, 93, 123), the mounting bracket having means for releasably fixing the location of the roof mountable means relative to the frame mountable means at two or more in use mounting positions, the roof mountable means being further adapted for attachment to a roof member such as a rafter or a lathe extending between adjacent rafters. |
