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Method for the operation of a package emptying station
 
   
Document Number
US Patent 7587882
Issued Date
September 15, 2009
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Abstract
A method for operating a package emptying station having a work station, in which an emptying step is performed, an inlet via which the package to be emptied is inserted into the work station, an outlet via which the emptied package is ejected, and a product outlet through which the emptied contents of the package is discharged. Continuous tubular film packs are provided both at the inlet and also at the package outlet which seal off the inlet and the outlet and encase the package to be emptied or the emptied package during the insertion or corresponding ejection of the package. The film is sealed off and severed between individual packages such that the interior and the exterior do not come into contact. In this manner, both contamination of the package contents by environmental substances and also any contamination of the environment by the package contents can be avoided.
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Number of Claims:
2
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Owner
Hecht Anlagenbau GmbH (Pfaffenhofen/Ilm,DE)
Published
September 15, 2009
Application Number
11/931,355
Filed
October 31, 2007
US Classification
53/469   414/412 414/810 53/381.2 53/492 53/576
Int'l Classification
B65B   69/00   (20060101)  
Priority Data
Oct 31, 2006 [DE] 10 2006 051 513
USPTO Field of Search
53/459   53/469   53/492   53/567   53/576   53/381.1   53/381.2   414/412   414/810  
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