METHOD AND DEVICE FOR FILLER ARRANGEMENT ON BEAD CORE Russian patent published in 2018 - IPC B29D30/48 

Abstract RU 2640761 C2

FIELD: machine engineering.

SUBSTANCE: method of ribbon-like filler arrangement in an annular shape on the outer periphery of the bead core includes the step of attaching the filler to the outer periphery of the bead core. The method includes the step of grasping the opposite ends of the filler and separating the opposite ends of the filler from the outer periphery of the bead core. The method includes the step of sequent attaching of the opposite end of filler surfaces to each other from inner peripheral sites of the opposite end surfaces to their outer peripheral sites and the step of pressing of the filler part, which was separated from the outer periphery of the bead core to the outer periphery of the bead core.

EFFECT: increase the speed of the cord arrangement on the outer periphery of the bead core.

2 cl, 11 dwg

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RU 2 640 761 C2

Authors

Yasunaga Tosikhide

Dates

2018-01-11Published

2013-10-03Filed