DYNAMOMETRIC SPINDLE Russian patent published in 2003 - IPC

Abstract RU 2202662 C1

FIELD: textile industry. SUBSTANCE: spindle has pin, drive sheave mounted on pin, and cartridge holder. Two bushings are rigidly mounted on pin at both sides of bobbin and connected to cartridge holder through metal balls arranged in channels positioned at an angle to axis of spindle. Ball bearing is in contact with cartridge holder rim to impart spatial variations of bobbin to dynamometer or to electronic converter. Flexible plates fixed inside cartridge holder are in contact with bosses formed on lower bushing. EFFECT: increased sensitivity of spindle to thread tension variations in runner-bobbin zone and wider range of use of spindle as sensitive member together with electronic converters. 10 dwg

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RU 2 202 662 C1

Authors

Barkhotkin Ju.K.

Stoljarov A.A.

Dates

2003-04-20Published

2002-05-13Filed