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Patent Searching and Data


Title:
AUTOMATIC WINDER
Document Type and Number:
Japanese Patent JP09058931
Kind Code:
A
Abstract:

To prevent the thread in the sloughing condition from being mixed into a winding package by providing a thread-cut sensor which detects the thread-cutting caused by a sloughing part of the thread being hooked by a pin gage and stops a winding machine.

An automatic winder 1 consists of an inlet part 2, an oiling device 3, a winding device 4, and an outlet part 5. A pin gage 13 of a sloughing detecting part 8 installed at the inlet part 2 becomes the obstacle for the traveling of the thread 10 to cause the sloughing part of the thread in the sloughing condition being hooked by the pin gage 13. Tension in the thread 10 on the downstream side of the pin gage 13 is remarkably increased and the thread 10 is cut. Then the cutting of the thread 10 is detected by a thread-cut sensor 17, and the detected signal is transmitted to a winding machine control device to stop the winding machine. The thread with sloughing is not wound into the winding package as it is and deterioration of the quality can be prevented.


Inventors:
Sakamoto, Haruo
Application Number:
JP1995000243780
Publication Date:
March 04, 1997
Filing Date:
August 28, 1995
Export Citation:
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Assignee:
KANEBO LTD
KANEBO MENSHI KK
International Classes:
B65H54/22; B65H63/036; B65H63/04; D02J1/22; B65H54/02; B65H63/00; D02J1/22; (IPC1-7): B65H63/036; B65H54/22; B65H63/04; D02J1/22