METHOD FOR PICKING UP AND PLACING TYRE COMPONENTS ON TRANSFER DRUM Russian patent published in 2018 - IPC B29D30/44 B29D30/46 

Abstract RU 2655148 C2

FIELD: plastic processing.

SUBSTANCE: invention relates to a method for picking up and placing tyre components, comprising the steps of picking up supplied first tyre component (91) with transfer drum (5), rotating the transfer drum in first circular direction (R1) for winding a predetermined length of the continuous length of the first tyre component, rotating the transfer drum in opposite second circular direction (R2), while at the same time moving transfer drum (5) downstream, wherein a part of the predetermined length of the first tyre component is unwound from the transfer drum, cutting the unwound part, thereby obtaining a cut-to-length first tyre component, and rotating the transfer drum again in first direction (R1) for winding up the unwound part of the cut-to-length first tyre component up to the trailing end.

EFFECT: invention prevents offset of the position of tyre components during picking and placement.

25 cl, 13 dwg

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RU 2 655 148 C2

Authors

Grolleman Khenk-Yan

Van Tinen Lyuyuk

Dates

2018-05-23Published

2014-07-03Filed