Spinning frame capable of producing different packages simultaneously

Application Number  00128461 Application Date  2000.11.16
Publication Number  1297068 Publication Date  2001.05.30
Priority Information   1999/11/17 DE 19955226.6  
Applicant(s) Name  Maschinenfabrick Rieter AG  
Inventor(s) Name  R. Brand;R. Gnoth;J. Waernly  
Patent Agency Code  72001 Patent Agent  cai minjun
AbstractA spinning machine processing several batches of yarn in sections (A, B, C) has a conveying system (20) to remove full bobbins. Specially marked bobbin carriers (18a) at the end of each section provide a signal to a sensor (22) as they pass along the conveyor rail (20c) that enables the controller (24) to stop the conveying system at the end of a batch. An Independent claim is also included for the method of indicating the boundaries of different processing sections (A, B, C), especially by marked bobbin carriers (18b).