| 摘要 |
PURPOSE:To prevent the generation of insufficient bobbin gripping thoroughly by providing a larger-sized bobbin grip cap as well as a correction member to prevent the deviation of the bobbin to the base side. CONSTITUTION:A bobbin grip 11 is provided with a nearly oval-shaped bobbin insert nozzle 11a and a bobbin guide face 11 spreaded toward the end and connected below the bobbin insert nozzle 11a. The bobbin grip 11 is also equipped with a larger-sized cap 17 expanded toward the end in a similar way to the bobbin insert nozzle 11a and the bobbin guide face 11b, except for the base of a spinning machine, in such a way that cap may be freely installed or removed. In addition to the construction stated above, is installed a correction plate 21a having a number of semi-circular notches below the cap 17. |
