Spindle for spinning and/or twisting on ring spinning- and/or ring twisting-machines with reduced balloon thread
AssigneeSIKA Siegfried Kartmann GmbH
InventorSiegfried Kartmann
Life of this patent
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Abstract
Spindle for the spinning or twisting of threads on ring spinning and/or ring twisting machines providing reduced thread ballooning with a spindle head seated on the spindle shaft, said head picking up the thread upon rotation thereof via thread catchers situated on said head, wherein the thread catchers basically consist of outwardly positioned vertical, cylindrical pins which are connected to an inwards positioned cylindrical body via a radial connecting piece and the thread catchers at least partly project over the central body, wherein the highest point of the thread catcher lies between the central body and the periphery of the spindle head.
Claims7
A spindle for reducing thread ballooning and for maintaining more uniform thread tension during the spinning or twisting of thread on a ring spinning or twisting machine, wherein said spindle comprises;
- a spindle shaft adapted to be supported on a ring spinning or twisting machine, and a spindle head on a free end of said spindle shaft;
- said spindle head being configured to form thread catcher means at its free end having a plurality of axially extending pins thereat, a central cylindrical body about which said pins are positioned in circumferentially spaced arrangement but radially separated therefrom, and radially directed connecting pieces bridging the gap between respective pins and said central body, wherein the axially endwise exposed surfaces defined by said pins, connecting pieces and central body form point of maximum axial projection lying between said central body and the periphery of said spindle head.
Dependencies are inferred from the claim text.