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    • 9. 发明公开
    • Four-for-one twisting spindle for twisting machines or similar
    • Vorfachdraht-ZwirnspindelfürZwirnmaschinen oderähnlicheVorrichtungen
    • EP1726693A2
    • 2006-11-29
    • EP06113656.0
    • 2006-05-09
    • SAVIO MACCHINE TESSILI S.p.A.
    • Badiali, RobertoD'Agnolo, Fabio
    • D01H7/88
    • D01H7/88
    • The invention relates to a four-for-one twisting spindle for twisting machines of textile yarns, comprising a cylindrical basket (2), inside which a feeding bobbin (1) is supported, an upper rotating part (3) and a lower rotating part (4) which rotate in opposite directions to each other and define a first passage (6) and a second passage (9) of the yarn, respectively, along the run of the yarn, one of said upper rotating part (3) or said lower rotating part (4) being operated by external means for the transmission of the motion and transmitting the motion to the other rotating part through an epicycloidal transmission mechanism, wherein the planetary elements (16, 34) are arranged so as to form two crowns and transmit forces which are exerted between the components of said epicycloidal transmission device, along oblique force lines allowing the weight of the spindle to be transmitted from said upper rotating part (3) to said lower rotating part (4).
    • 本发明涉及一种用于纺织纱线加捻机的四合一扭绞锭子,包括一个圆柱形篮子(2),一个喂入筒管(1)被支撑在其中,一个上旋转部分(3)和一个下旋转部分 (4),其沿相反方向彼此旋转,并且沿着所述纱线的行程分别限定所述纱线的第一通道(6)和第二通道(9),所述上旋转部分(3)或所述 下部旋转部分(4)由外部装置操作以传递运动,并通过一个外部传动机构将运动传递到另一个旋转部分,其中行星元件(16,34)被布置成形成两个冠部 施加在所述外部传动装置的部件之间的传递力沿着允许主轴的重量从所述上部旋转部分(3)传递到所述下部旋转部分(4)的倾斜力线。