| 摘要 |
In a device for closing side ends of packages enclosing only one roll or one row of rolls in an automatic packaging machine, operating apparatus are connected to the machine packaging line. A package, partially wrapped by a sheet, is fed to the packaging line in a forward direction, so that only the outer cylindrical surface of the package is touched by the operating apparatus. The operating apparatus translate and rotate the package about an axis, in the forward direction, so that edges of the sheet wrapping the package, during transferring along said packaging line, hit edges of stationary folding apparatus situated beside the packaging line, and become twisted.
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