| 摘要 |
<p>The spring catch comprises a C-shaped body (10) having a central opening (11) provided with inlet aperture (12) for the insertion of an outer element, and a slidable closing member (13) for said aperture (12) connected to a hand control member (19) biased by a counter spring (22); a triggering member (26) engaging from said control member (19) protrudes inside the central opening (11) to be actuated by the insertion of said outer element. <IMAGE></p> |
