公开(公告)号：CA1328443C

公开(公告)日：1994-04-12

申请号：CA579551

申请日：1988-10-07

Applicant: BASF CANADA INC

Inventor： HORSEY ROBERT W ,  PILON LAURENT C ,  FLETCHER GRANT M ,  HORNER ARLAND W

IPC: B65H67/044

Abstract: APPARATUS AND PROCESS FOR AUTOMATICALLY TAKING UP A CONTINUOUSLY SUPPLIED YARN An automatic transfer device and process enable the transferring of a continuously supplied yarn from a first take-up tube (which usually has a full package thereon) to a second take-up tube, which has usually no yarn thereon. In carrying out this process, the apparatus automatically cuts and aspirates the continuously supplied yarn, and an actuator arm applies the yarn to the second take-up tube by moving the continuously-supplied yarn into contact with a yarn snagging device.

公开(公告)号：CA1335987C

公开(公告)日：1995-06-20

申请号：CA616747

申请日：1993-08-06

Applicant: BASF CANADA INC

Inventor： HORSEY ROBERT W ,  PILON LAURENT C ,  FLETCHER GRANT M ,  HORNER ARLAND W

IPC: B65H67/044

Abstract: An automatic transfer device and process enable the transferring of a continuously supplied yarn from a first take-up tube (which usually has a full package thereon) to a second take-up tube, which has usually no yarn thereon. In carrying out this process, the apparatus automatically cuts and aspirates the continuously supplied yarn, and an actuator arm applies the yarn to the second take-up tube by moving the continuously-supplied yarn into contact with a yarn snagging device.