| 摘要 |
In a device for automatic tying of packages, the raising of an arm and insertion of a package to be tied, followed by lowering of the arm, automatically draws from a reel the requisite quantity of twist-tape, cuts the tape away from the reel and ties the twist-tape into a knot. The twist-tape is the paper or vinyl tie having a soft wire sandwiched between two layers of the paper or vinyl material.
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