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Patent Searching and Data


Title:
WINDING UNIT AND YARN WINDER
Document Type and Number:
Japanese Patent JP2011042449
Kind Code:
A
Abstract:

To provide a winding unit improving a work speed of winding work, and maintaining a distance between a surface of a package P and a suction port 50a at a proper distance A for performing capturing work of the yarn end.

This winding unit is constituted so that in capturing work of the yarn end, a contact member 64 regulates the distance between the suction port 50a and the surface of the package P by contacting a capturing pipe 50. Thus, in the capturing work of the yarn end, the capturing pipe 50 improves a turning speed to the package P, and prevents the suction port 50a from colliding with the package P. Since the winding unit is constituted so that a contact position F of contacting the contact member 64 and the capturing pipe 50 can be changed by a contact member adjusting motor 58, the distance between the surface of the package P and the suction port 50a can be maintained at the proper distance A for performing the capturing work of the yarn end.


Inventors:
KUBOTA NORIO
TSUJI HIROSHI
HAMADA KENJI
NAKAGAWA TAKASHI
Application Number:
JP2009191506A
Publication Date:
March 03, 2011
Filing Date:
August 21, 2009
Export Citation:
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Assignee:
MURATA MACHINERY LTD
International Classes:
B65H67/08; B65H54/22