DUAL HEAD STRAW WRAPPER

DUAL HEAD STRAW WRAPPER

An improved method and apparatus for individually wrapping drinking stra ws applies a web of wrapping material to sequentially supplied straws while providing separately: (i) a crimping station for the wrapping material which secures i t about the straws by providing longitudinal and transverse crim...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GRISHCHENKO, GRIGORY L, STUART, KENNETH D, BROWN, DAVID C
Format: Patent
Sprache:eng ; fre
Schlagworte:
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
UNPACKING
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Beschreibung
Zusammenfassung:An improved method and apparatus for individually wrapping drinking stra ws applies a web of wrapping material to sequentially supplied straws while providing separately: (i) a crimping station for the wrapping material which secures i t about the straws by providing longitudinal and transverse crimps and (ii) a cutting station for separating the wrapped straws. The discrete locations of the crimping and cutting stations enables faster and more reliable production by separating operations, which reduces the amount of mechanical interaction between dies at a single location, thereby reducing die bounce. Speed increases of 15-20 percent are readily achieved.