Method for preventing defective splicing for automatic winders

Winding – tensioning – or guiding – Coil holder or support – Spool or core

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57 22, B65H 5422, D01H 1500

Patent

active

048771945

ABSTRACT:
In a yarn splicing process comprising steps of allowing a yarn from a bobbin and a yarn leading to a package to intersect with each other in a yarn splicing device; cutting off yarn end portions extending from the yarn splicing device; splicing the cut yarn ends; and re-starting the winding operation for winding up a yarn on a package from a bobbin, the process further includes steps of clamping the superfluous yarn branching off from the spliced joint before starting a drum to wind a yarn on a package to prevent a defective splicing.

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