| 摘要 |
PURPOSE: A sinker device of a double-cylinder circular knitting machine is provided to easily manufacture knitting fabric by improving operability of an upper sinker and a lower sinker which are installed between an upper cylinder and a lower cylinder. CONSTITUTION: A sinker device(200) of a double-cylinder circular knitting machine comprises the following: an upper sinker bed(210) consisting of a plurality of grooves which are formed to a radial shape and is fixed on the bottom of an upper cylinder(21); a lower sinker bed(22) formed to a curved cross section and is installed on the top of a lower cylinder; a plurality of upper sinkers(310,320) moved according to each groove of the upper sinker bed; and a plurality of lower sinkers(330,340) slid in a curved direction according to each groove of the lower sinker bed. |
