| 摘要 |
The load strap has one end wound on a roller mounted on the lower frame of a locking clasp. The opposite end of the strap is passed in a loop (12) around a support bar (25) and then around retaining bar (21), both of which are parallel to the roller. When the clasp is fastened the free end (11) of the strap is held between the loop and the main strap (3) |
