Method of making an assembly comprising a foraminous core, self-locking, helically wound, hollow fiber bundle
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United States of America Patent
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Jun 13, 1989
Issued Date -
N/A
app pub date -
Nov 18, 1987
filing date -
Jun 24, 1985
priority date (Note) -
Expired
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Abstract
Elongated, large diameter, helically wound, hollow fiber bundles which are stable, do not require 'dead-end tubesheets' to keep the bundle ends from slipping and exhibit only slight 'dog-boning' can be formed by controlling the winding parameters so that the bundle consists of successively shorter or longer 'formations' of successively longer strata, each stratum consisting of from about one to a plurality of coverages (of the underlying core or bundle surface).
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