首页>
外国专利>
Weft feeder with magnet supporting plate provided with an annular groove acting as element for centering and retaining the drum and as thread stopping barrier
Weft feeder with magnet supporting plate provided with an annular groove acting as element for centering and retaining the drum and as thread stopping barrier
展开▼
机译:带有带有环形槽的磁体支撑板的送纬器,该环形槽用作使滚筒定心和保持的元件,并作为挡线屏障
展开▼
页面导航
摘要
著录项
相似文献
摘要
The weft feeder comprises a fixed body (11), a rotatable disk (12) which winds a reserve of turns (S) on a fixed drum (13), and a fixed magnet supporting plate (14) which supports the drum and is rigidly coupled to the fixed body (11) by means of permanent magnets (15-16). The magnet supporting plate (14) has an annular perimetric blind groove (17) which receives the base (13a) of the drum (13) in order to center and retain it, and acts as a barrier against the accidental passage of the turns of thread into the fixed body (11) of the feeder.
展开▼