| 摘要 |
The comprises fastening elements (1,2) provided with fixed pivot pins (7',7) and with sliding guides (9',9), which can be housed respectively in the thickness of the door (3) and in a corresponding fixed door post (4). Arms (5',5) for connecting the door (3) to the door post (4) are connected to the fastening elements (1,2). The fastening elements (1,2) are movable relative to each other at least along one direction defined by at least one of three Cartesian axes, and include adjustment devices (16,17,18) to vary the position of the fastening elements at least along the direction. The comprises fastening elements provided with fixed pivot pins and with sliding guides, that can be housed respectively in the thickness of the door and in a corresponding fixed door post. The arms for connecting the door to the door post are connected to the fastening elements with extremities (6',6;8',8'') hinged on the fixed pivot pin of one of the fastening elements and engaged in the sliding guide of the other fastening element (2;1) respectively. An intermediate joint (10) interposed at the extremities of the arms pivotingly connects the arms to each other allowing their relative angular mobility. The fastening elements comprise connecting bodies (15',15) movable relative to each other at least along one direction defined by at least one of three Cartesian axes, respective adjusting devices (16,17,18) being provided to it. The arms have mutually different lengths at least in correspondence with their first portion (11',11), positioned between the respective first extremities (6',6) and the intermediate joint, to allow the opening of the door with the rotation of it relative to the door post, to a condition of parallelism between door and door post and without substantial interposition of space. |
