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专利名称：PACKAGING MACHINE DESIGNED FOR THE
COMPRESSION AND PACKING OF BLOCKSOF EXPANDED MATERIAL
发明人：Davide Zaninelli申请号：US13148279申请日：20100210
公开号：US2011022A1公开日：20111201
专利附图：
摘要：A packaging machine () designed and equipped for the compression andpacking of blocks of expanded material and in particular expanded polyurethane where
the machine comprises: a) an infeed block “A” comprising an infeed unit () mounted onwheels, which has a first lower infeed conveyor belt () and a second upper infeedconveyor belt () which is fitted with a first hydraulic press (); b) a central block “B”containing a crossways sealing bar () operating with a cold sealing system and a poweredlower reel holder () and a powered upper reel holder (); c) a rear block “C” comprisinga second out feed conveyor which in turn comprises an upper conveyor belt fitted with acentral hydraulic press counter opposing a further lower conveyor belt (), and two sidesealing bars () employing a cold sealing system.
申请人：Davide Zaninelli
地址：Veronese IT
国籍：IT
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