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Patent Searching and Data


Title:
WINDING AND LOCKING DEVICE FOR YARN END OF PACKAGE
Document Type and Number:
Japanese Patent JPS63277176
Kind Code:
A
Abstract:

PURPOSE: To simplify the takeout of yarn by winding the yarn, releasing a punch wind, on a bobbin from a nip point, exposing a starting end of the yarn onto the surface, and applying tension with a pair of rollers for winding as guiding it to a slit.

CONSTITUTION: The yarn Y1 released from a punch wind is held by an inserter body 52, and in a state of being drawn out of a nip point by rotation of a lever 50, a package rotational holder 112 is inserted into a bobbin B3, supporting a package P3. And, the yarn Y1 is guide by a guide device 114, held between a pair of rollers 120a and 120b, and it is drawn nearer to the side of a frame 111a by a thread handler guide 118, then it is cut by a heat cutter 119 and attracted to an auxiliary suction pipe 120. In this state, if the package P3 is rotated in a 141 direction, the nip point N is moved up to Na as an arrow 142, and it is attracted by a suction pipe 127. Thus, the takeout of the yarn is simply performed.


Inventors:
OTOSHIMA HIRAO
KOGA TOSHIAKI
HATAKEYAMA TAISUKE
INOUE KAZUYUKI
Application Number:
JP11168187A
Publication Date:
November 15, 1988
Filing Date:
May 09, 1987
Export Citation:
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Assignee:
MURATA MACHINERY LTD
International Classes:
B65H65/00; B65H67/08; D01H9/14; (IPC1-7): B65H65/00; D01H9/14
Attorney, Agent or Firm:
Nobuo Kinutani