| 摘要 |
The self-closing pivot hinge according to the invention comprises a first part attachable to a door/window and a second part attachable to a door/window frame. The first and second parts are rotatable with respect to each other about a rotation axis from a closed position to at least a first open position. The hinge further comprises a spring mounted along the rotation axis and providing a self-closing function to the pivot hinge. The second part of the pivot hinge comprises a wedge-shaped upstanding part and a wedge-shaped counterpart, joined together by means of a tensioning bolt, for clamping the pivot hinge on a selectable height in a corresponding groove of a frame part provided on the side of the opening. |
