Filament winding automated system

Winding – tensioning – or guiding – Composite article winding – By rotating core

Reexamination Certificate

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Details

C242S437000, C242S438000, C242S441000, C242S448000

Reexamination Certificate

active

07810754

ABSTRACT:
The present invention makes it possible to increase production efficiency while reducing costs. A filament winding automated system according to the present invention includes a winding device winding a fiber bundle R paid out from a head portion12, 13,around a mandrel M1, an installing device5installing the mandrel around M1which no fiber bundle has been wound yet, at a winding position, a discharging device5discharging the mandrel around which the fiber bundle has already been wound, from the winding position, a delivery device3holding and delivering the fiber bundle R from the mandrel around which the fiber bundle has already been wound to a mandrel M1around which no fiber bundle has been wound yet, and a cutting device cutting the fiber bundle R, and after winding is completed, the delivery device3holds the fiber bundle R paid out from the head portion12, 13,the cutting device cuts and separates the fiber bundle R from the mandrel around which the fiber bundle has already been wound, the discharging device5discharges the mandrel around which the fiber bundle has already been wound, the installing device installs the mandrel M1around which no fiber bundle has been wound yet, and the winding device starts winding the fiber bundle R held by the delivery device3,around the mandrel M1around which no fiber bundle has been wound yet.

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Japanese language office action and its English language translation for corresponding Japanese application 2007207623 lists the reference above.
Japanese language office action and its English language translation for corresponding Japanese application 2007217150 lists the reference above.

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