发明名称 THREAD DELIVERY DEVICE AND THREAD BRAKE
摘要 The invention concerns a thread delivery device (F) which is equipped with a thread brake (B) and comprises an axially symmetrical storage member (4) with a front draw-off edge (5) which, together with a brake band (A) which is continuous in the peripheral direction and is in the form of a frustoconical jacket of material which can be elastically deformed perpendicular to the frustoconical generatrix, forms a thread braking region (Z) of the thread brake (B) which comprises a stationary support (9) for a brake band carrier (T) which urges the brake band (A) approximately axially and resiliently against the draw-off edge (5). The brake band is held in floating manner on the brake band carrier relative to the draw-off edge (5) and relative to the brake band carrier (T).
申请公布号 WO9838124(A1) 申请公布日期 1998.09.03
申请号 WO1998EP00880 申请日期 1998.02.16
申请人 IRO AB;JACOBSSON, KURT, ARNE, GUNNAR;OHLSON, PER 发明人 JACOBSSON, KURT, ARNE, GUNNAR;OHLSON, PER
分类号 B65H51/22;D03D47/36;(IPC1-7):B65H51/22 主分类号 B65H51/22
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