发明名称 Latch needle
摘要 A latch needle ( 1 ) is provided with a latch ( 5 ), which has a clearing profile ( 19 ) on its latch shank end ( 18 ). The clearing profile ( 19 ) serves to keep the sawslot ( 6 ) free of dirt. To that end, it has at least one special clearing face ( 24 ).
申请公布号 US6931890(B2) 申请公布日期 2005.08.23
申请号 US20040937604 申请日期 2004.09.10
申请人 GROZ-BECKERT KG 发明人 STINGEL UWE;SCHMOLL HANS-WOLFGANG;HENNIG UWE;FEHRENBACHER ECKHARD
分类号 D04B35/04;(IPC1-7):D04B35/04 主分类号 D04B35/04
代理机构 代理人
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