发明授权
- 专利标题： Device for texturizing continuous filament threads
- 专利标题（中）： 用于使连续丝线螺纹化的装置
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申请号： US269780申请日： 1994-07-01
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公开(公告)号： US5497538A公开(公告)日： 1996-03-12
- 发明人: Felix Graf , Jorg Maier , Rudi Wagner , Armin Wirz
- 申请人： Felix Graf , Jorg Maier , Rudi Wagner , Armin Wirz
- 申请人地址： CHX Winterthur
- 专利权人： Maschinenfabrik Rieter AG
- 当前专利权人： Maschinenfabrik Rieter AG
- 当前专利权人地址： CHX Winterthur
- 优先权： CHX1993/93 19930702
- 主分类号： D02G1/16
- IPC分类号： D02G1/16 ; D02G1/12 ; D02J1/00
摘要：
A device for texturizing continuous filament threads including plates in a crimping part which have a prolongation at both ends thereof, with the prolongation being located centrically-symmetrically, however offset, relative to each other and have rounded end faces thus permitting reversing the plates upon wear of one end face thereof, thus increasing their service life.
公开/授权文献
- US4898252A Cutting structures for rotary drill bits 公开/授权日：1990-02-06