| 摘要 |
The quick attachment device according to the invention consists of a pivot pin (2) associated with a mounting plate (1) mounted on one of the elements, and of a hook (5) secured to a mounting plate (3) mounted on the other element, the said pivot (5) being intended to hook onto the said pin (2) of the homologous element. This device also includes means (6) for securing the two mounting plates (1 and 3) together, these means consisting of a pivoting key (20) associated with an operating system which allows it to fit into at least one locking member (21). At least one of the rotation pins (25, 28) which allow the key (20) to pivot is situated substantially on the resultant of the forces for freeing the said key, in an active position, so as to form a limit stop which prevents it from being removed. <IMAGE>
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