Apparatus for depositing a filament tow

Details Apparatus for depositing a filament tow Apparatus for depositing a filament tow

2007-03-20

2007-03-20

Huynh, Louis (Department: 3721)

Package making

Group forming of contents unit and subsequent or further...

Layer, stack, or column

C053S116000, C028S289000

Reexamination Certificate

active

11470119

ABSTRACT:
An apparatus for depositing a filament tow in a stationary can. To this end, the filament tow is conveyed to the can by a conveyance means which includes a pair of driven reels. For deposition into the can, the filament tow is guided in such a way that the feed position of the filament tow in the can constantly changes. To allow the filament tow to be deposited with a high filling density, for deposition into the can the filament tow is guided by two separate oscillating motions of the conveyance means during conveying which are transverse to the conveyance direction. In this manner, undesired reactions on the filament tow are advantageously avoided during deposition.

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