发明名称 YARN NIPPING DEVICE FOR WEFT KNITTING MACHINE
摘要 There provided is a knitting yarn gripping device for a flatbed knitting machine that does not cause dense stitches or yarn breakage even when the knitting yarn is gripped. A lock lever 30 is energized by a wire spring 31 and when a head end of a short arm 30a comes in contact with a lock part 13a of a nip claw 13, nip claws 11, 13 and a nip claw 12 are locked on the way of closing. The lock lever 30 is supported by a connecting pin 32 that connects a top end of a small rod 15 to the nip claw 12 in a manner capable of swinging displacement with an intermediate portion between the short arm 30a and a long arm 30b serving as a support part. A top end of a small rod 16 is mutually connected by a connecting pin 33 while being sandwiched between the two nip claws 11, 13. Between head ends of the nip claws 11, 13 and the nip claw 12, a capturing space 10c is formed, and a knitting yarn is able to be pulled down in such a state that the knitting yarn is captured but is not gripped.
申请公布号 EP2354286(B1) 申请公布日期 2016.03.02
申请号 EP20090818973 申请日期 2009.10.07
申请人 SHIMA SEIKI MFG., LTD. 发明人 KOUDAI, MASAHIRO
分类号 D04B15/56 主分类号 D04B15/56
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