摘要 |
<p>Door construction comprising a door panel and at the top and at the bottom each time a self-closing pivot hinge. Each of the pivot hinges comprises a spring (23) which extends along the rotation axle and which provides a self-closing function to the pivot hinge. Each of the pivot hinges comprises a first cam element (12) and a second cam element (11 ) which are pushed onto each other by the spring (23) and push the door panel towards the closed position under the influence of the spring pressure. The first cam element (12) comprises at least one protrusion (27, 28) which upon rotation runs along a running surface (41, 42, 43) with inclined parts (43) of the second cam element (11 ). The second cam element (11 ) element is movably mounted in longitudinal direction of the pivot axle (25) by means of a pen (26) which is accommodated in a slotted hole (44) of the second cam element (11 ). The slotted hole (44) extends at least partly between the inclined parts (43) of the running surface.</p> |