发明授权
- 专利标题： Rotary plate with continuously curved sliver depositing channel
- 专利标题（中）： 旋转板与连续弯曲的条子沉积通道
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申请号： US947345申请日： 1992-09-18
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公开(公告)号： US5317786A公开(公告)日： 1994-06-07
- 发明人: Rudolf Oexler , Friedrich Hauner , Kurt Inderst
- 申请人： Rudolf Oexler , Friedrich Hauner , Kurt Inderst
- 申请人地址： DEX Ingolstadt
- 专利权人： Rieter Ingolstadt Spinnereimaschinenbau AG
- 当前专利权人： Rieter Ingolstadt Spinnereimaschinenbau AG
- 当前专利权人地址： DEX Ingolstadt
- 优先权： DEX4131134 19910919
- 主分类号： B08B9/02
- IPC分类号： B08B9/02 ; B65H54/80 ; B65H57/12 ; D01G27/00
摘要：
A rotary plate is provided for fiber sliver depositing devices, in particular for draw frames and carding machines. The plate includes a spatially curved sliver channel made of a pipe element with two arcs of circles verging directly into each other. The sliver channel of the rotary plate is preferably made of special friction reducing steel. The plate may also include a cover attached to the bottom thereof also formed of the friction reducing material.
公开/授权文献
- US6118154A Input/output protection circuit having an SOI structure 公开/授权日：2000-09-12
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