DEVICE FOR FORMING CYLINDRICAL BOBBINS OF YARN Russian patent published in 2001 - IPC

Abstract RU 2174093 C1

FIELD: textile industry. SUBSTANCE: invention is designed for ringless spinning machines. Said device consists of two bellcranks connected by hub. Arms of bellcranks are arranged at an angle relative to each other and are of different length. Elongated arms consist of two parts interconnected by hinge joints and they are provided with turning hooks. They ensure fixing of axle with fitted on turning spool for yarn between elongated arms. Container for load is provided in load mechanism of device. Load presses bobbin with yarn to yarn spreader. EFFECT: improved operating characteristics of ringless spinning machines. 6 cl, 5 dwg

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RU 2 174 093 C1

Authors

Kuznetsov L.A.

Dates

2001-09-27—Published

2000-08-17—Filed