YARN RECOVERY DEVICE AND YARN FEED SYSTEM COMPRISING SAID DEVICE Russian patent published in 2018 - IPC D04B15/48 

Abstract RU 2648192 C2

FIELD: yarn processing.

SUBSTANCE: yarn recovery device comprises support structure (2) that can be associated upstream wit yarn feed device (20), yarn entry eye (3) and exit eye (4) rigidly connected to said support structure (2); drum (5) rotatably associated with support structure (2) having seat (9) to accommodate the yarn operationally located between said entry eye (3) and said exit eye (4); said drum (5) being switchable between a deactivated configuration, in which said seat (9) is substantially aligned with said entry eye (3) and said exit eye (4), and the path of the yarn is not diverted by the drum, and an activated configuration, in which the seat is misaligned in relation to said entry eye (3) and said exit eye (4) and the path of the yarn is diverted by the drum that winds the yarn round itself.

EFFECT: yarn recovery device is disclosed.

12 cl, 6 dwg

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RU 2 648 192 C2

Authors

Barea Titsiano

Dates

2018-03-22Published

2014-06-09Filed