Stripper mechanism for a tubular bag packaging machine
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United States of America Patent
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Apr 20, 1993
Grant Date -
N/A
app pub date -
Dec 4, 1991
filing date -
Dec 5, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a stripper mechanism for a tubular bag packaging machine, in which a foil strip (1) is formed into a tube (3) by means of a longitudinal sealing jaw (2) and is formed into bags by means of cross-sealing jaws (4). A stripper mechanism (5) is arranged in the area of the cross-sealing jaws (4), which stripper mechanism (5) includes two stripper rods (6) supported on the end areas of support arms (7). In order to provide a drive for the stripper mechanism (5), which drive is independent of the drive of the cross-sealing jaws (4), the stripper rods (6) are connected to a common closing mechanism (8), and that furthermore the stripper rods are connected to a moving mechanism (9) for effecting a relative movement along the foil tube (3).
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