| 摘要 |
A line in contact with an elongated mandrel has incremental lengths wrapped around the mandrel when the mandrel is rotated about a longitudinal axis. The mandrel has at least one transverse handle receiving opening therethrough. The handle when inserted into the handle receiving opening is employed to rotate the mandrel. The device includes at least one member for engaging the line to prevent unwinding rotation of the mandrel. The mandrel may also carry transverse flange plates to prevent the line from sliding off the mandrel. And those flange plates may be adjustably positioned on the mandrel to accommodate lines of differing widths.
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