Equipment for insertion of objects into smoking articles
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United States of America Patent
Stats
-
May 12, 2015
Grant Date -
Apr 12, 2012
app pub date -
Dec 1, 2011
filing date -
Sep 23, 2005
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus is disclosed for providing rods formed from a continuous supply of filter material for use in the manufacture of cigarette filter elements, each rod having individual objects placed at predetermined spaced intervals along the length thereof. The apparatus comprises a first hopper configured to provide a reservoir for objects, a second hopper positioned to receive objects from the first hopper, and a reciprocating screen disposed between the first hopper and the second hopper. The reciprocating screen defines a plurality of passageways therein, and the reciprocating screen is configured to facilitate transfer of the objects from the first hopper to the second hopper. The apparatus also comprises an object insertion unit in operable communication with the second hopper and configured to introduce a plurality of objects into engagement with the continuous supply of filter material.
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