| 摘要 |
Disclosed is a manually actuated transportable strapping unit for wrapping a tightening strap around a packaged item. The unit has a base plate which is provided with a supporting surface for arranging on a packaged item. A sealing device is provided with a pivotable die-plate carrier which can be pivoted with respect to the base plate about a first bearing point. A die- plate is arranged on the die-plate carrier, which die-plate can be lowered by the pivoting movement of the die-plate carrier in the direction of a punch arranged in the base plate. A sealing- device lever is provided which can be pivoted about a second bearing point, the pivoting movement being transmitted to the die-plate carrier via a transmission element in a force- transmitting contact region of the die-plate carrier. There is a tensioning device with which a strap tension can be applied to the tightening strap, the tensioning device having a tensioning lever with which a tensioning wheel arranged on a tensioning shaft can be actuated. A contact region of the transmission element with the die-plate carrier is provided running in a direction at least essentially parallel to the orientation of the strap between the sealing device and the tensioning wheel and approximately level with a strap severing means or behind the severing means.
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