首页> 外国专利> Lace machine bobbin support - with removable bobbin carrier provided with lace yarn guide eyelet preceded by deflector for guiding yarn unwound adjacent upper flange

Lace machine bobbin support - with removable bobbin carrier provided with lace yarn guide eyelet preceded by deflector for guiding yarn unwound adjacent upper flange

机译:花边机筒管支架-带有可移动的筒管架,该筒管架配有花边导纱眼,前面带有导流板,用于导引邻近上法兰的退绕纱

摘要

The support includes a hollow shaft supporting the bobbin by means of a carrier provided with a pawl. The carrier which is removable, is provided upstream of the yarn guiding eyelet integral with the pawl with deflector for deflection of the yarn unwound from the bobbin. Pref. the deflector is formed by the peripheral edge of the axially downwardly extending skirt of the carrier. The pawl is provided with extension which engages an axial slot in the shaft and with a detent which engages a radial recess in the axially outer face of the upper flange of the bobbin. Lace yarn is unwound from the bobbin adjacent its upper flange in a trouble free manner.
机译:支撑件包括空心轴,空心轴通过设置有棘爪的支架支撑线轴。可移动的载体设置在导纱眼的上游,该导纱眼与具有偏转器的棘爪成一体,以偏转从筒管退绕的纱线。首选偏转器由托架的轴向向下延伸的裙缘的外围边缘形成。棘爪设置有延伸部,该延伸部与轴上的轴向槽相接合,并且具有tent子,其与线轴的上凸缘的轴向外表面中的径向凹部相接合。花边纱以无故障的方式从邻近其上凸缘的线轴退绕。

著录项

  • 公开/公告号DE2557257B1

    专利类型

  • 公开/公告日1977-03-10

    原文格式PDF

  • 申请/专利权人 MAYER FA KARL;

    申请/专利号DE19752557257

  • 发明设计人 FRITZ EDGAR;

    申请日1975-12-19

  • 分类号D04C3/18;

  • 国家 DE

  • 入库时间 2022-08-23 00:03:09

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