Title:
INTERPENETRATING YARN DYEING SUPPORT
Document Type and Number:
WIPO Patent Application WO2002075032
Kind Code:
A9
Abstract:
The sleeve of the tube-shaped support has holes (12) which are spaced over the top section (5) intended to penetrate inside the bottom end section (1); the external surface of said top section (5) is provided with longitudinal depressions (20) between the adjacent holes (12) aligned longitudinally; it is thus possible to avoid shearing or damage due to pinching of the yarn by the edge (1A) of the bottom end section (1) of the support when it is fitted onto and slid along the smaller-size section (5) of an underlying tube-shaped support.
Inventors:
ROMAGNOLI TIZIANO (IT)
Application Number:
PCT/IT2002/000160
Publication Date:
April 08, 2004
Filing Date:
March 15, 2002
Export Citation:
Assignee:
ROMAGNOLI TIZIANO (IT)
International Classes:
D06B23/04; (IPC1-7): D06B23/04
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