Device for producing shrink film-covered packs
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United States of America Patent
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Jan 7, 2014
Grant Date -
Jun 11, 2009
app pub date -
Nov 15, 2006
filing date -
Dec 12, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
For the production of cigarette packs (10) with shrink-treated outer film, the packs (10) are subjected in a continuously rotating shrinking revolver (19) to a heat treatment effecting the shrinkage. To each pack (10) there are assigned, in the region of the shrinking revolver (19), heating plates (22, 23), which bear against the front side and rear side of the pack (10) or of the film.
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