Manufacturing container or tube from paper; or other manufacturi – Assembling or disassembling of distinct members – Comprising bringing two members together
Patent
1989-05-26
1991-06-18
Terrell, William E.
Manufacturing container or tube from paper; or other manufacturi
Assembling or disassembling of distinct members
Comprising bringing two members together
493213, 156552, 1984633, 198631, 227111, 227135, B31B 2384, B65G 4784
Patent
active
050246453
ABSTRACT:
An apparatus for positioning a port within an aperture of a web of film, including a chain loop having a plurality of forks for releasably retaining ports. The chain loop is fed around a first, a second, and a third rotatable sprocket. The first and second rotatable sprockets are coupled to a frame and located in a substantially aligned relationship to each other, perpendicular to a portion of the film, the third sprocket is located at a position offset from a plane defined by the first and second sprockets. The first and second sprockets can be moved from a first position to a second position and from the second position to the first position. During operation, the rotation of the third sprocket is releasably prevented, to accurately regulate the rotation of the first sprocket an indexer is provided.
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Denis Xavier
Soubrier Pierre
Baxter International Inc.
Flattery Paul C.
Rockwell Amy L. H.
Schaafsma Paul E.
Terrell William E.
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