| 摘要 |
<p>A holding device for attaching reversible hinges to window sashes (23), doors or trap doors is disclosed. The holding device attaches the outer carrying arm (24) of the hinge to the sash (23) when the pivot (25) is located in the cylindrical housing (6) on the upper bracket (1) of the device and the specially designed locking hoop (14) has been placed in two suitable underlying tracks (8, 12) on the hidden side of the device and the ring-shaped track (26) on the pivot (25). The window sash (23) is fully reversible due to the rotating movement of the pivot (25) inside the cylindrical housing (6). The reversible hinge may be detached from the device by pushing the underlying locking hoop (14), attainable through the recess (5) of the upper bracket (1) of the device, with a suitable tool. An inward bend (11) of the curved track (12) locks the hook (18) at the end of the locking hoop (14), thereby preventing any accidental detachment of the holding device.</p> |
