| 摘要 |
<p>The invention concerns a device for assembling a first profiled section (7) having an inner cavity (71) and a second profiled section (8) having at least a longitudinal groove (81), the device comprising two arms (1, 2) having at their ends a pair of jaws (11, 21) designed to be inserted in said second profiled section longitudinal groove (81), the two arms being linked at their other ends by an articulation (12, 25), the arms being perforated with a housing (16, 26) receiving a rotary spindle (3) with a substantially cylindrical body (30) provided with a head (31) formed with an actuating profile (32) adapted to be urged in engagement with a tool, such as a key, said spindle (3) including spacing means (4) for spacing apart the two jaws so as to be urged in engagement with the openings of the narrowed opening. The invention is characterised in that it further comprises cam means (30, 31) for moving the jaws inside the inner cavity of the first profiled section.</p> |
