发明授权
US5249752A Combs for application to suction nozzles for seizing the end of yarns
wound in packages
失效
梳子适用于吸嘴，用于抓住缠绕在包装中的纱线的末端
- 专利标题： Combs for application to suction nozzles for seizing the end of yarns wound in packages
- 专利标题（中）： 梳子适用于吸嘴，用于抓住缠绕在包装中的纱线的末端
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申请号： US938493申请日： 1992-08-31
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公开(公告)号： US5249752A公开(公告)日： 1993-10-05
- 发明人: Luigi Colli , Luciano Bertoli , Omar Pajer
- 申请人： Luigi Colli , Luciano Bertoli , Omar Pajer
- 申请人地址： ITX Pordenone
- 专利权人： Savio S.p.A.
- 当前专利权人： Savio S.p.A.
- 当前专利权人地址： ITX Pordenone
- 优先权： ITX20524A/89 19890516
- 主分类号： B23H9/00
- IPC分类号： B23H9/00 ; B23K26/36 ; B23P15/40 ; B65H67/08 ; B65H69/04
摘要：
An angular comb for application to suction nozzles for seizing the end of yarns wound in the form of packages, which is formed from a flat plate by precision cutting followed by bending, and comprises toothing having a height/pitch ratio of between 2.5 and 3.5 and having narrow V-shaped lead-ins between the teeth.
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