发明名称 Needle-holder for a sewing machine, especially for an industrial sewing machine, holds a sewing needle firmly in a holding position on a needle bar
摘要 <p>An adjusting device adjusts a sewing needle's (4) relative position in relation to a needle protective device (11) and/or a hook (6), which belongs to a sewing machine (1) and serves to hook a thread guided by the sewing needle. The adjusting device has a means of feeding with an adjustable position along with a clamping device to tension the sewing needle against the means of feeding.</p>
申请公布号 DE202006016673(U1) 申请公布日期 2006.12.28
申请号 DE20062016673U 申请日期 2006.03.22
申请人 GROZ-BECKERT KG 发明人
分类号 D05B55/00 主分类号 D05B55/00
代理机构 代理人
主权项
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