Yarn carrier structure
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United States of America Patent
Stats
-
May 23, 1989
Grant Date -
N/A
app pub date -
Jul 13, 1987
filing date -
Jul 13, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A yarn carrier structure upon which yarn is wound to form a yarn package includes an axially extended body having a cylindrical exterior surface formed about an axis and a through opening having at least first and second opposed surfaces for engagement by the fingers of a yarn package manipulating machine. Yarn entry ports are provided at one end of the yarn carrier structure and lead to internal passages for accepting and accommodating the leading and transfer tails of the yarn wound upon the yarn carrier structure. First and second slots are provided in the yarn carrier structure to facilitate mounting of the carrier on a utilizing machine. The position of the engagement and mounting surfaces relative to the yarn entry ports are known to provide a yarn carrier structure well suited for automatic machine manipulation.
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