APPARATUS FOR LAYING THREAD ONTO CROSS-WOUND BOBBIN AND THREAD GUIDE STEM OF TEXTILE MACHINE Russian patent published in 1997 - IPC

Abstract RU 2071930 C1

FIELD: textile industry. SUBSTANCE: thread is laid on succession of bobbins by means of thread guide stem made from carbon filament. Stem of thread guide 1 has enclosure 3. Thread guide stem has portions made from material having larger thermal expansion coefficient than remaining portions of stem to provide for compensation of thermal expansion. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 10 cl, 4 dwg

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RU 2 071 930 C1

Authors

Romeo Pon[De]

Zigmar Braun[De]

Dates

1997-01-20—Published

1993-08-18—Filed