公开(公告)号：US3742693A

公开(公告)日：1973-07-03

申请号：US3742693D

申请日：1971-10-12

申请人： HAMEL GMBH

发明人： GREIVE A ,  TREUS A

IPC分类号： D01H13/10 ,  D01H1/10 ,  D01H7/86

CPC分类号： D01H13/106

摘要： A yarn-twisting apparatus for formation of multiple-ply thread has a nonrotatable spindle carrying at least one spool from which two strands are drawn. The strands or threads pass down through the hollow interior of the spindle and out a radial opening in a rotating storage disk, thence up around the spool or spools to a bobbin. A first brake comprising a ball received in a conical or funnel-shaped seat is provided in the top or inlet end of the spindle and a second brake in the form of a compressible body with semispherical ends received between two conical seats is provided in the lower or yarn-outlet region of the spindle. The upper seat of the lower brake is formed on the end of a hollow element threaded into the spindle and provided with a scale so that the axial position of its seat can be read off and set according to how much tension is to be imparted to the threads by the second brake.

摘要翻译： 用于形成多层纱线的捻线装置具有不可旋转的主轴，其承载至少一个卷轴，从其中拉出两股线。 绞线或螺纹穿过主轴的中空内部，并从旋转存储盘中的径向开口向下通过，然后绕线轴或线轴绕过筒管。 第一制动器包括容纳在圆锥形或漏斗状座中的球体，其位于主轴的顶部或入口端，并且在下部的两个锥形座之间设有半球形端部的可压缩体形式的第二制动器 或纱线出口区域。 下制动器的上座部形成在螺纹连接到主轴中的中空元件的端部上，并且具有标尺，使得其座椅的轴向位置可以根据施加多少张力而被读取和设定 螺纹由第二制动器。

公开(公告)号：US3783597A

公开(公告)日：1974-01-08

申请号：US3783597D

申请日：1972-06-19

申请人： HAMEL GMBH

发明人： GREIVE A ,  TREUS A

IPC分类号： D01H13/10 ,  D01H1/10 ,  D01H7/86

CPC分类号： D01H13/106

摘要： A thread-twisting apparatus has a hollow stem through which the threads to be twisted together are drawn axially. A pair of axially spaced thread brakes are provided in the stem, and a hub carrying a thread guide is rotationally mounted on the stem. This guide is a bent wire having a C-shaped central portion embracing the hub and formed with an inwardly directed finger engaging in a radially open hole in the hub for rotational coupling of the hub and guide. A rotation brake acts on the hub and the adjustment for this brake and for one of the thread brakes can be carried out in a single operation whereby both braking effects are either increased or decreased simultaneously.

摘要翻译： 螺纹加捻装置具有中空杆，通过该中空杆将被扭转在一起的螺纹沿轴向拉伸。 一对轴向隔开的螺纹制动器设置在杆中，并且承载导线器的轮毂旋转地安装在杆上。 该引导件是弯曲的线，其具有包围轮毂的C形中心部分，并且形成有向内指向的指状物，其接合在轮毂中的径向开孔中，用于轮毂和引导件的旋转联接。 旋转制动器作用在轮毂上，并且用于该制动器和用于其中一个制动器的调节可以在单个操作中进行，由此两个制动效果同时增加或减小。