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Patent Searching and Data


Title:
YARN DELIVERING OF YARN ENDING MACHINE
Document Type and Number:
Japanese Patent JPS6257958
Kind Code:
A
Abstract:

PURPOSE: To avoid damage of fasciated yarns by rubbing, by lowering a yarn inserting guide while rotating a package in the reverse direction and reducing a tension applied to a yarn connecting from the package to a suction mouth to a sufficiently low state.

CONSTITUTION: A package suction mouth 1 is advanced to suck a yarn end thereinto while rotating a package driving roll in the reverse direction at a medium speed, and the yarn end (Y) wound in a package 14 is taken out. The suction mouth 1 is retreated to the back of a yarn inserting guide 2 while rotating the package driving roll in the reverse direction at a higher speed. The yarn inserting guide 2 is lowered to a piecing roll while rotating the package driving roll in the reverse direction so as to correspond to the lowering speed of the yarn inserting guide 2.


Inventors:
TANAKA AKIRA
OHASHI KENGO
NAKAMURA HARUYOSHI
SHIMIZU SHUNICHI
Application Number:
JP19799985A
Publication Date:
March 13, 1987
Filing Date:
September 07, 1985
Export Citation:
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Assignee:
TOYODA AUTOMATIC LOOM WORKS
International Classes:
B65H69/06; D01H4/48; D01H15/00; (IPC1-7): B65H69/06
Attorney, Agent or Firm:
Eiji Sanchu