| 摘要 |
<p>The present invention relates to an approaching and retaining device, in particular for a boat door, of the type comprising a fixed assembly (4) adapted to be associated with a frame (1), and a mobile assembly (6) adapted to be associated with a wing (3), said fixed assembly (4) comprising: - a nib (9) which can slide freely in a first through hole (29) of a main body (8) of said mobile assembly (6); - activation means (10, 11, 12) for automatically operating an actuator (13) connected to the nib (9) in a manner such that, as the wing (3) approaches the frame (1), the automatic movement of the nib (9) and the interaction of the nib (9) with the mobile assembly (6) determine an approaching movement of the wing (3) towards the frame (1) and a compression force against an elastic element (28) positioned between the frame (1) and the wing (3). The invention is characterized in that said mobile assembly (6) comprises: - an external element (20) rigidly secured to the wing (3); - an internal strike (22) adapted to be inserted into a second through hole (30) of the main body (8), said internal strike (20) including a transversal hole (33) adapted to house the nib (9); - a threaded pin (23) which allows the internal strike (22) to move relative to the external element (20).</p> |
