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Patent Searching and Data


Title:
APPARATUS FOR THREADING FRICTIONAL FALSE TWISTER
Document Type and Number:
Japanese Patent JPH07292532
Kind Code:
A
Abstract:

PURPOSE: To provide an apparatus for threading of a frictional false twister capable of surely carrying out the threading even when the overlapping of frictional disks is enlarged for reasons of an increase in thickness or diameter of the frictional disks, etc.

CONSTITUTION: This apparatus for threading of a frictional false twister is equipped with plural yarn engaging pawls 41 to 44, capable of transferring from the outside of frictional disks to a threading position 30 of overlapped frictional disks, admitting into a space between the frictional disks 14, attached to two shafts 11 and 12 of three rotating shafts and overlapped in the shaft direction and deviating the admission passage for yarn engaging parts of the yarn engaging pawls to the side of the rotating shaft 11 having the frictional disks, rotating toward the threading position and attached thereto relatively to the center line (L) intersecting a line connecting the centers of the two rotating shafts (11 and 12) at right angles in an apparatus for threading a yarn through a frictional false twister having the three rotating shafts 11, 12 and 13 at the apical positions of a virtual imaginary triangle mutually parallel and attaching the respective plural frictional disks 14 to the three shafts so as to locate along the virtual helical line.


Inventors:
NAKAHARA TAKEICHI
IKEUCHI TAKASHI
Application Number:
JP1994000101999
Publication Date:
November 07, 1995
Filing Date:
April 16, 1994
Export Citation:
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Assignee:
TEIJIN SEIKI CO LTD
International Classes:
D02G1/04; D02G1/08; (IPC1-7): D02G1/08; D02G1/04
Attorney, Agent or Firm:
三中 英治 (外1名)