EP 0731200 A3 19980107 - Method and device for producing dyed short fibre yarns from cotton and/or synthetics
Title (en)
Method and device for producing dyed short fibre yarns from cotton and/or synthetics
Title (de)
Verfahren und Vorrichtung zur Herstellung farbiger Kurzstapelfasergarne aus Baumwolle und/oder Synthetics
Title (fr)
Procédé et dispositif pour la fabrification de fils teints à partir de fibres courtes de coton et/ou synthétiques
Publication
Application
Priority
DE 19508633 A 19950310
Abstract (en)
[origin: DE19508633C1] To produce a coloured short staple fibre yarn of cotton and/or synthetic fibres, by dyeing the roving, the material is wound as a flyer roving with a light twist into a wound body with a consistent wound density, using a perforated dyeing sleeve. The wound roving is dyed, and used directly at the spinner. Also claimed is a dyeing sleeve (10), for winding the roving, with an inner dia. (d) slightly smaller than the outer dia. (D) of a conventional flyer sleeve (13), so that it fits into it with a friction or clamping grip.
IPC 1-7
IPC 8 full level
D01H 13/30 (2006.01); D06B 23/04 (2006.01)
CPC (source: EP US)
D01H 13/30 (2013.01 - EP US); D06B 23/042 (2013.01 - EP US)
Citation (search report)
- [X] GB 482817 A 19380404 - JOHN BRANDWOOD
- [A] FR 717365 A 19320107 - DESCAMPS L AINE SOC
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT
DOCDB simple family (publication)
DE 19508633 C1 19960530; EP 0731200 A2 19960911; EP 0731200 A3 19980107; US 5709072 A 19980120
DOCDB simple family (application)
DE 19508633 A 19950310; EP 96102891 A 19960227; US 61272496 A 19960308