| 摘要 |
<p>The invention relates to a lifting bolt (10), comprising a body (12) and a screw fastened element (14) extending in a bore in said body (12) to enable the body (12) of said lifting bolt (10) to rotate on the screw fastened element (14) about a relative axis of rotation, said body (12) having two projecting radial pins (20, 20'') about which a shackle (18) pivots. A locating spring (38) is fastened on one or both of the radial pins (20, 20'') projecting from the body in such a way as to exert a retaining force onto the shackle (18).</p> |
