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Priority claimed from JP10595394Aexternal-prioritypatent/JP3503183B2/en
Priority claimed from JP6105952Aexternal-prioritypatent/JPH07297066A/en
Application filed by Sony CorpfiledCriticalSony Corp
Publication of MY113166ApublicationCriticalpatent/MY113166A/en
A WINDING APPARATUS FOR POSITIONING A LEADING END OF A FILM (18) LAYER WITH HIGH PRECISION. THE FILM (18) IS LOADED AT A POSITION AWAY FROM A WINDING POSITION FOR WINDING THE FILM (18) AROUND A BOBBIN (TB) AND THE LEADING END OF THE FILM (18) IS BROUGHT INTO CONTACT WITH THE BOBBIN (TB) BY USING A RETAINER. AT THE SAME TIME, TO CONTROL THE LENGTH OF THE FILM (18) TO BE WOUND TO IMPROVE REPRODUCIBILITY OF THE SHAPE OF A TRANSFORMER, A DRAG CHUCK (13) IS PROVIDED, AND THE DRAG CHUCK (13) IS CONTROLLED THROUGH A SERVO CONTROL.@@FIGURE NO. 1
MYPI95001006A1994-04-211995-04-18Winding apparatus and method
MY113166A
(en)
Method and apparatus for winding film, method and apparatus for feeding reel cores, and method and apparatus for controlling the condition of reels of film