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Bobbin manipulator for low denier thread for women's stockings - has hollow bobbin with, at one end, centring element for aligning and positioning on spindle
Bobbin manipulator for low denier thread for women's stockings - has hollow bobbin with, at one end, centring element for aligning and positioning on spindle
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机译:女式长筒丝的低旦梭芯梭芯操纵器-空心梭芯的一端带有定心元件,用于在主轴上对齐和定位
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摘要
The bobbins are associated with vertical (22) or horizontal (24) systems to rotate them at 28 000 to 30 000 revolutions/minute. The bobbin includes a central body with an inner axial cavity (26) and ends with flanges (12) defining at the front an annular positioning seating for a count-marker identification element (20). A hand-grip element (16) cooperates with one end of the bobbin, anchored to the inner axial cavity and including gripping and manipulating means (18) outside the bobbin. During the winding, a centering element (14) associated with the other end of the bobbin cooperates with the rotating systems (22,24) to rotate the bobbin. The hand-grip element includes means of axial contact with the count-marker identification element.
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